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JAMES GASKET

JAMES GASKET

JAMES GASKET

James Gasket Gaskets, Seals, and O-Rings at JJ Motorsports

James Gasket, founded in 1979, is a trusted leader in the motorcycle industry, specializing in high-quality gaskets, seals, and O-rings. Their products are made in the USA, meet or exceed OEM specifications, and are designed for precision and durability, serving motorcycle enthusiasts and professionals for engine rebuilds, maintenance, and performance enhancements.

At JJ Motorsports, we offer a wide selection of James Gasket products to meet your engine and transmission needs. For Big Twin models, consider the Trans Pan Gasket - M8 JGI-25700452 as a reliable replacement, or the Primary Gasket JGI-25700564 for top-quality fitment. Riders looking to replace fork seals can opt for the Fork Seal Kit - 49 mm 45849-01-VR, which includes everything needed for installation. For quick cam changes, the Cam Quick Change Kit - Big Twin 25225-70-KX provides all necessary components, while the Motor Gasket Kit - 88" 17053-99-X is ideal for complete Panhead engine rebuilds. Enhance cylinder performance with the Cylinder Head Gasket - M8 JGI-16500326, sold in convenient packs.

James Gasket products provide significant benefits such as leak-proof seals, enhanced engine efficiency, and simplified maintenance. Key features include high-quality materials like rubber, silicone, foamet, and steel for durability, precise fitment without additional sealers in many cases, and compatibility with various models including Big Twin, M8, and XL for street and performance applications.

  • Product
  • Qty in Cart
  • Quantity
  • Price
  • Subtotal
  • JAMES GASKET Cylinder Stud O-Ring - .62" 26432-76-X JAMES GASKET Cylinder Stud O-Ring - .62" 26432-76-X

    JAMES GASKET Cylinder Stud O-Ring - .62" 26432-76-X

    JAMES GASKET

    $15.70
    Cylinder head gaskets are only as reliable as their sealing components, and a compromised stud O-ring will cause oil weeping, compression loss, and potential head gasket failure. The JAMES GASKET...
    DS173507
    SKU:
    DS173507
    Availability:
    Ships Same Business Day
    Weight:
    0.02 LBS
    THICKNESS IMPERIAL:
    0.062'
    UNITS:
    10 PACK
    APPLICATION:
    CYLINDER HEAD
    MATERIAL:
    RUBBER
    PRODUCT NAME:
    O-RING
    RIDING STYLE:
    STREET
    TYPE:
    OIL
    $15.70
    Qty in Cart: 0
    Quantity:
    Price:
    $15.70
    Subtotal:
  • JAMES GASKET Starter Oil Seal - Big Twin 12043-A

    JAMES GASKET Starter Oil Seal - Big Twin 12043-A

    JAMES GASKET

    $19.70
    A worn or leaking starter oil seal compromises engine integrity and can lead to costly oil seepage and potential starter failure on your Big Twin. The JAMES GASKET Starter Oil Seal delivers...
    DS173506
    SKU:
    DS173506
    Availability:
    Ships Same Business Day
    Weight:
    0.04 LBS
    UNITS:
    5 PACK
    APPLICATION:
    STARTER
    APPLICATION:
    TRANSMISSION
    PRODUCT NAME:
    SEAL
    RIDING STYLE:
    STREET
    TYPE:
    OIL
    $19.70
    Qty in Cart: 0
    Quantity:
    Price:
    $19.70
    Subtotal:
  • JAMES GASKET Fuel Gauge O-Ring - Big Twin 61192-88

    JAMES GASKET Fuel Gauge O-Ring - Big Twin 61192-88

    JAMES GASKET

    $35.70
    A faulty fuel gauge o-ring leads to inaccurate readings and potential fuel system leaks—both costly problems on the track or street. This JAMES GASKET replacement ensures a reliable seal between your...
    DS173505
    SKU:
    DS173505
    Availability:
    Ships Same Business Day
    Weight:
    0.13 LBS
    PRODUCT NAME:
    O-RING
    APPLICATION:
    FUEL CAP
    RIDING STYLE:
    STREET
    TYPE:
    OIL
    UNITS:
    10 PACK
    $35.70
    Qty in Cart: 0
    Quantity:
    Price:
    $35.70
    Subtotal:
  • JAMES GASKET Derby Cover Quad Seal - Big Twin 25416-84-X

    JAMES GASKET Derby Cover Quad Seal - Big Twin 25416-84-X

    JAMES GASKET

    $26.10
    A leaking derby cover isn't just messy—it compromises your engine's cleanliness and can lead to debris contamination in critical areas. The JAMES GASKET Derby Cover Quad Seal is a precision molded...
    DS173501
    SKU:
    DS173501
    Availability:
    Ships Same Business Day
    Weight:
    0.13 LBS
    PRODUCT NAME:
    X-RING
    RIDING STYLE:
    STREET
    UNITS:
    10 PACK
    APPLICATION:
    DERBY COVER
    TYPE:
    QUAD SEAL
    $26.10
    Qty in Cart: 0
    Quantity:
    Price:
    $26.10
    Subtotal:
  • JAMES GASKET Rocker Box Cover Washer - Big Twin/XL 6114 JAMES GASKET Rocker Box Cover Washer - Big Twin/XL 6114

    JAMES GASKET Rocker Box Cover Washer - Big Twin/XL 6114

    JAMES GASKET

    $6.20
    A worn or damaged rocker box cover washer can lead to oil seepage and potential engine damage on your Big Twin or XL. The JAMES GASKET 6114 is a precision-engineered replacement that ensures a proper...
    DS173500
    SKU:
    DS173500
    Availability:
    Ships Same Business Day
    Weight:
    0.02 LBS
    MATERIAL:
    COPPER
    UNITS:
    10 PACK
    PRODUCT NAME:
    WASHER
    RIDING STYLE:
    STREET
    APPLICATION:
    ROCKER COVER
    $6.20
    Qty in Cart: 0
    Quantity:
    Price:
    $6.20
    Subtotal:
  • JAMES GASKET Small Pushtube Cork 17955-36

    JAMES GASKET Small Pushtube Cork 17955-36

    JAMES GASKET

    $58.90
    A properly sealed pushrod tube is critical to maintaining oil pressure and preventing leakage in high-performance engines. The JAMES GASKET Small Pushtube Cork delivers reliable sealing where your...
    DS173499
    SKU:
    DS173499
    Availability:
    Ships Same Business Day
    Weight:
    0.25 LBS
    RIDING STYLE:
    STREET
    UNITS:
    100 PACK
    APPLICATION:
    PUSHROD COVER
    PRODUCT NAME:
    SEAL
    $58.90
    Qty in Cart: 0
    Quantity:
    Price:
    $58.90
    Subtotal:
  • JAMES GASKET Copper Head Gasket - .045" - XL 16769-82

    JAMES GASKET Copper Head Gasket - .045" - XL 16769-82

    JAMES GASKET

    $80.80
    A quality head gasket is the seal between your engine's block and cylinder head—get this wrong, and you're risking coolant loss, oil contamination, and catastrophic engine failure. The JAMES GASKET...
    DS173487
    SKU:
    DS173487
    Availability:
    Ships Same Business Day
    Weight:
    0.75 LBS
    RIDING STYLE:
    STREET
    THICKNESS:
    1,14 MM (0,045')
    TYPE:
    CYLINDER HEAD
    MATERIAL:
    COPPER
    UNITS:
    10 PACK
    DISPLACEMENT:
    1000 CC
    THICKNESS IMPERIAL:
    0,045'
    PRODUCT NAME:
    GASKET
    THICKNESS METRIC:
    1.14 MM
    $80.80
    Qty in Cart: 0
    Quantity:
    Price:
    $80.80
    Subtotal:
  • JAMES GASKET Fuel Fitting O-Ring - FL 27237-95

    JAMES GASKET Fuel Fitting O-Ring - FL 27237-95

    JAMES GASKET

    $6.60
    Fuel system integrity depends on reliable sealing at every connection point, and this JAMES GASKET o-ring ensures a leak-free fit where it matters most. Designed to OEM specifications, it eliminates...
    DS173482
    SKU:
    DS173482
    Availability:
    Ships Same Business Day
    Weight:
    0.02 LBS
    RIDING STYLE:
    STREET
    TYPE:
    OIL
    PRODUCT NAME:
    O-RING
    APPLICATION:
    FUEL INJECTOR
    UNITS:
    10 PACK
    $6.60
    Qty in Cart: 0
    Quantity:
    Price:
    $6.60
    Subtotal:
  • JAMES GASKET Internal Seal - .062" - Blue Twin Cam 26995-97-X

    JAMES GASKET Internal Seal - .062" - Blue Twin Cam 26995-97-X

    JAMES GASKET

    $29.00
    Internal gasket seals are critical to maintaining crankcase pressure and preventing oil leakage in high-performance engines—especially in forced induction applications where pressure spikes demand...
    DS173479
    SKU:
    DS173479
    Availability:
    Ships Same Business Day
    Weight:
    0.19 LBS
    APPLICATION:
    INTAKE MANIFOLD
    PRODUCT NAME:
    SEAL
    UNITS:
    10 PACK
    RIDING STYLE:
    STREET
    $29.00
    Qty in Cart: 0
    Quantity:
    Price:
    $29.00
    Subtotal:
  • JAMES GASKET Primary Inspection Gasket with Seal - Big Twin 34906-79-A

    JAMES GASKET Primary Inspection Gasket with Seal - Big Twin 34906-79-A

    JAMES GASKET

    $25.40
    A quality primary inspection gasket is the first line of defense against oil seepage and contamination in your Big Twin engine. This James gasket delivers factory-grade reliability with precision...
    DS173478
    SKU:
    DS173478
    Availability:
    Ships Same Business Day
    Weight:
    0.08 LBS
    FEATURES:
    BEADED
    STYLE:
    PRIMARY
    THICKNESS IMPERIAL:
    0,062'
    THICKNESS METRIC:
    1.60 MM
    UNITS:
    5 PACK
    TYPE:
    INSPECTION COVER
    MATERIAL:
    SILICONE
    PRODUCT NAME:
    GASKET
    MATERIAL:
    PAPER
    RIDING STYLE:
    STREET
    THICKNESS:
    1,60 MM (0,062')
    $25.40
    Qty in Cart: 0
    Quantity:
    Price:
    $25.40
    Subtotal:
  • JAMES GASKET Primary Inspection Cover Gasket - 4 Speed 60567-65-C

    JAMES GASKET Primary Inspection Cover Gasket - 4 Speed 60567-65-C

    JAMES GASKET

    $14.10
    A leaking primary inspection cover can compromise your engine's oil integrity and leave you stranded on race day. The JAMES GASKET Primary Inspection Cover Gasket delivers a reliable, OEM-quality...
    DS173477
    SKU:
    DS173477
    Availability:
    Ships Same Business Day
    Weight:
    0.13 LBS
    MATERIAL:
    SILICONE
    UNITS:
    10 PACK
    TYPE:
    INSPECTION COVER
    RIDING STYLE:
    STREET
    STYLE:
    PRIMARY
    THICKNESS IMPERIAL:
    0,062'
    THICKNESS METRIC:
    1.60 MM
    MATERIAL:
    PAPER
    PRODUCT NAME:
    GASKET
    THICKNESS:
    1,60 MM (0,062')
    $14.10
    Qty in Cart: 0
    Quantity:
    Price:
    $14.10
    Subtotal:
  • JAMES GASKET Inspection Cover Gasket 60567-90

    JAMES GASKET Inspection Cover Gasket 60567-90

    JAMES GASKET

    $16.50
    Inspection and derby cover seals take a beating from constant exposure to oil, heat, and vibration. A failed gasket means oil seepage, contamination, and potential engine damage—exactly what you...
    DS173476
    SKU:
    DS173476
    Availability:
    Ships Same Business Day
    Weight:
    0.08 LBS
    FEATURES:
    BEADED
    RIDING STYLE:
    STREET
    THICKNESS IMPERIAL:
    0,062'
    TYPE:
    INSPECTION COVER
    THICKNESS:
    1,60 MM (0,062')
    MATERIAL:
    PAPER
    PRODUCT NAME:
    GASKET
    STYLE:
    PRIMARY
    THICKNESS METRIC:
    1.60 MM
    UNITS:
    5 PACK
    $16.50
    Qty in Cart: 0
    Quantity:
    Price:
    $16.50
    Subtotal:
  • JAMES GASKET Valve Spring Guide Gasket 18265-37

    JAMES GASKET Valve Spring Guide Gasket 18265-37

    JAMES GASKET

    $13.00
    Valve spring guide gaskets are critical sealing components that prevent oil leakage at the valve cover interface—a common failure point in high-performance engines. A compromised gasket will degrade...
    DS173472
    SKU:
    DS173472
    Availability:
    Ships Same Business Day
    Weight:
    0.13 LBS
    MATERIAL:
    PAPER
    PRODUCT NAME:
    GASKET
    TYPE:
    VALVE GUIDE
    UNITS:
    10 PACK
    RIDING STYLE:
    STREET
    $13.00
    Qty in Cart: 0
    Quantity:
    Price:
    $13.00
    Subtotal:
  • JAMES GASKET Derby Nylon Washer 31433-84

    JAMES GASKET Derby Nylon Washer 31433-84

    JAMES GASKET

    $7.30
    Derby covers demand precision sealing to prevent oil leakage and maintain engine integrity during high-RPM operation. This JAMES GASKET nylon washer provides the exact fitment and material...
    DS173471
    SKU:
    DS173471
    Availability:
    Ships Same Business Day
    Weight:
    0.02 LBS
    PRODUCT NAME:
    WASHER
    RIDING STYLE:
    STREET
    UNITS:
    20 PACK
    APPLICATION:
    DERBY COVER
    MATERIAL:
    NYLON
    $7.30
    Qty in Cart: 0
    Quantity:
    Price:
    $7.30
    Subtotal:
  • JAMES GASKET Inspection Screw Gasket - FXST/FXD 63859-95

    JAMES GASKET Inspection Screw Gasket - FXST/FXD 63859-95

    JAMES GASKET

    $23.70
    Proper gasket sealing is critical to preventing oil weeping and contamination at inspection points on your Harley-Davidson. The JAMES GASKET Inspection Screw Gasket delivers OEM-equivalent...
    DS173469
    SKU:
    DS173469
    Availability:
    Ships Same Business Day
    Weight:
    0.13 LBS
    PRODUCT NAME:
    WASHER
    RIDING STYLE:
    STREET
    TYPE:
    CHAIN COVER
    UNITS:
    32 PACK
    $23.70
    Qty in Cart: 0
    Quantity:
    Price:
    $23.70
    Subtotal:
  • JAMES GASKET Large Pushrod Cork - Big Twin 17955-48

    JAMES GASKET Large Pushrod Cork - Big Twin 17955-48

    JAMES GASKET

    $72.10
    A worn or degraded pushrod cork gasket compromises engine sealing and can lead to oil leakage around your Big Twin's pushrod tubes—a common failure point that affects both performance and longevity...
    DS173468
    SKU:
    DS173468
    Availability:
    Ships Same Business Day
    Weight:
    0.31 LBS
    RIDING STYLE:
    STREET
    UNITS:
    100 PACK
    PRODUCT NAME:
    SEAL
    APPLICATION:
    PUSHROD COVER
    $72.10
    Qty in Cart: 0
    Quantity:
    Price:
    $72.10
    Subtotal:
  • JAMES GASKET Exhaust Port Gasket Steel Core 65834-68-SC

    JAMES GASKET Exhaust Port Gasket Steel Core 65834-68-SC

    JAMES GASKET

    $31.80
    A properly sealed exhaust port is the foundation of reliable engine performance and longevity. This James Gasket steel-core gasket prevents combustion leakage, heat loss, and exhaust bypass that can...
    DS173461
    SKU:
    DS173461
    Availability:
    Ships Same Business Day
    Weight:
    0.19 LBS
    RIDING STYLE:
    STREET
    PRODUCT NAME:
    GASKET
    FEATURES:
    FIRE RING
    TYPE:
    EXHAUST
    UNITS:
    10 PACK
    $31.80
    Qty in Cart: 0
    Quantity:
    Price:
    $31.80
    Subtotal:
  • JAMES GASKET F/I Sending Unit Gasket 61326-95

    JAMES GASKET F/I Sending Unit Gasket 61326-95

    JAMES GASKET

    $31.80
    A leaking fuel sending unit gasket can compromise your fuel system's integrity and trigger false gauge readings that leave you guessing about your actual fuel level. The JAMES GASKET F/I Sending Unit...
    DS173458
    SKU:
    DS173458
    Availability:
    Ships Same Business Day
    Weight:
    0.13 LBS
    RIDING STYLE:
    STREET
    PRODUCT NAME:
    GASKET
    UNITS:
    5 PACK
    MATERIAL:
    CORK
    TYPE:
    FUEUL TANK CANOPY
    $31.80
    Qty in Cart: 0
    Quantity:
    Price:
    $31.80
    Subtotal:
  • JAMES GASKET Float Bowl Gasket - Big Twin 27391-36

    JAMES GASKET Float Bowl Gasket - Big Twin 27391-36

    JAMES GASKET

    $16.10
    A leaking or deteriorating float bowl gasket compromises fuel delivery precision and creates safety hazards on the track or street. The JAMES GASKET Float Bowl Gasket restores a reliable seal between...
    DS173456
    SKU:
    DS173456
    Availability:
    Ships Same Business Day
    Weight:
    0.04 LBS
    MATERIAL:
    PAPER
    RIDING STYLE:
    STREET
    PRODUCT NAME:
    GASKET
    TYPE:
    FLOAT BOWL
    UNITS:
    10 PACK
    $16.10
    Qty in Cart: 0
    Quantity:
    Price:
    $16.10
    Subtotal:
  • JAMES GASKET Tappet Block Gasket 18632-36

    JAMES GASKET Tappet Block Gasket 18632-36

    JAMES GASKET

    $9.80
    When you're rebuilding your engine or performing a cam change, having the correct gasket and seal kit on hand eliminates guesswork and prevents costly mid-job delays. The JAMES GASKET Tappet Block...
    DS173454
    SKU:
    DS173454
    Availability:
    Ships Same Business Day
    Weight:
    0.06 LBS
    MOUNTING POSITION:
    FRONT
    THICKNESS IMPERIAL:
    0,031'
    MOUNTING POSITION:
    REAR
    RIDING STYLE:
    STREET
    THICKNESS:
    0,79 MM (0,031')
    THICKNESS METRIC:
    0.79 MM
    UNITS:
    10 PACK
    MATERIAL:
    PAPER
    PRODUCT NAME:
    GASKET
    TYPE:
    TAPPET BLOCK
    $9.80
    Qty in Cart: 0
    Quantity:
    Price:
    $9.80
    Subtotal:
  • JAMES GASKET Intake Manifold Gasket with Seal - Big Twin 27077-78-X

    JAMES GASKET Intake Manifold Gasket with Seal - Big Twin 27077-78-X

    JAMES GASKET

    $34.20
    A compromised intake manifold gasket means internal oil leakage, inconsistent fuel mixture, and potential engine damage on your Big Twin. The JAMES GASKET Intake Manifold Gasket with Seal delivers a...
    DS173446
    SKU:
    DS173446
    Availability:
    Ships Same Business Day
    Weight:
    0.20 LBS
    MATERIAL:
    SILICONE
    MOUNTING POSITION:
    INTAKE MANIFOLD TO CARBURETOR
    MATERIAL:
    STEEL
    PRODUCT NAME:
    GASKET
    TYPE:
    INTAKE MANIFOLD
    FEATURES:
    BEADED
    RIDING STYLE:
    STREET
    UNITS:
    10 PACK
    $34.20
    Qty in Cart: 0
    Quantity:
    Price:
    $34.20
    Subtotal:
  • JAMES GASKET Air/Back Plate Gasket 29095-95

    JAMES GASKET Air/Back Plate Gasket 29095-95

    JAMES GASKET

    $13.90
    A compromised air/back plate gasket leads to vacuum leaks, rough idle, and inconsistent fuel mixture—issues that ripple through your entire engine management system. The JAMES GASKET Air/Back Plate...
    DS173445
    SKU:
    DS173445
    Availability:
    Ships Same Business Day
    Weight:
    0.06 LBS
    PRODUCT NAME:
    GASKET
    STYLE:
    AIR CLEANER
    TYPE:
    BACKPLATE
    RIDING STYLE:
    STREET
    UNITS:
    10 PACK
    $13.90
    Qty in Cart: 0
    Quantity:
    Price:
    $13.90
    Subtotal:
  • JAMES GASKET Air/Backing Plate Gasket 29313-95

    JAMES GASKET Air/Backing Plate Gasket 29313-95

    JAMES GASKET

    $16.60
    A properly sealed air/backing plate gasket is critical to maintaining consistent engine performance and preventing oil leakage at a high-wear junction point. This JAMES GASKET OEM-specification...
    DS173444
    SKU:
    DS173444
    Availability:
    Ships Same Business Day
    Weight:
    0.19 LBS
    FEATURES:
    INCLUDES ADHESIVE
    PRODUCT NAME:
    GASKET
    MATERIAL:
    PAPER
    RIDING STYLE:
    STREET
    STYLE:
    AIR CLEANER
    TYPE:
    BACKPLATE
    UNITS:
    10 PACK
    $16.60
    Qty in Cart: 0
    Quantity:
    Price:
    $16.60
    Subtotal:
  • JAMES GASKET Air Cleaner to Cab Gasket 29059-88-A

    JAMES GASKET Air Cleaner to Cab Gasket 29059-88-A

    JAMES GASKET

    $10.30
    A properly sealed air intake system is critical for maintaining consistent fuel mixture ratios and preventing unfiltered air from bypassing your engine's filtration. The JAMES GASKET Air Cleaner to...
    DS173442
    SKU:
    DS173442
    Availability:
    Ships Same Business Day
    Weight:
    0.08 LBS
    FEATURES:
    INCLUDES ADHESIVE
    MOUNTING POSITION:
    AIR CLEANER TO CARBURETOR
    PRODUCT NAME:
    GASKET
    UNITS:
    10 PACK
    MATERIAL:
    PAPER
    RIDING STYLE:
    STREET
    THICKNESS:
    0,80 MM (0,030')
    THICKNESS IMPERIAL:
    0,030'
    THICKNESS METRIC:
    0.80 MM
    TYPE:
    CARBURETOR
    STYLE:
    AIR CLEANER
    $10.30
    Qty in Cart: 0
    Quantity:
    Price:
    $10.30
    Subtotal:
  • JAMES GASKET Air Cleaner to Cab Gasket 29059-88-X

    JAMES GASKET Air Cleaner to Cab Gasket 29059-88-X

    JAMES GASKET

    $7.70
    A compromised air cleaner seal allows unfiltered air to bypass your intake system, reducing engine efficiency and increasing wear on internal components. The JAMES GASKET Air Cleaner to Cab Gasket...
    DS173441
    SKU:
    DS173441
    Availability:
    Ships Same Business Day
    Weight:
    0.06 LBS
    RIDING STYLE:
    STREET
    MATERIAL:
    PAPER
    PRODUCT NAME:
    GASKET
    UNITS:
    5 PACK
    MATERIAL:
    STEEL
    MOUNTING POSITION:
    AIR CLEANER TO CARBURETOR
    STYLE:
    AIR CLEANER
    TYPE:
    CARBURETOR
    $7.70
    Qty in Cart: 0
    Quantity:
    Price:
    $7.70
    Subtotal:
  • JAMES GASKET Head Gasket with O-Ring .030" 16770-84-X

    JAMES GASKET Head Gasket with O-Ring .030" 16770-84-X

    JAMES GASKET

    $34.95
    A properly sealed cylinder head is non-negotiable for reliable engine performance and longevity. The JAMES GASKET Head Gasket with O-Ring delivers consistent compression sealing across thermal...
    DS173439
    SKU:
    DS173439
    Availability:
    Ships Same Business Day
    Weight:
    0.13 LBS
    MATERIAL:
    CARBON
    PRODUCT NAME:
    GASKET
    MATERIAL:
    GRAPHITE
    RIDING STYLE:
    STREET
    THICKNESS IMPERIAL:
    0,036'
    BORE SIZE:
    -
    BORE SIZE IMPERIAL:
    -
    THICKNESS METRIC:
    0.91 MM
    UNITS:
    SET
    TYPE:
    CYLINDER HEAD
    $34.95
    Qty in Cart: 0
    Quantity:
    Price:
    $34.95
    Subtotal:
  • JAMES GASKET Head Gasket with O-Ring - .045" 16770-84-B

    JAMES GASKET Head Gasket with O-Ring - .045" 16770-84-B

    JAMES GASKET

    $39.30
    A quality head gasket is fundamental to maintaining combustion chamber seal and preventing coolant or oil seepage that compromises engine reliability. The JAMES GASKET Head Gasket with O-Ring...
    DS173438
    SKU:
    DS173438
    Availability:
    Ships Same Business Day
    Weight:
    0.25 LBS
    BORE SIZE:
    -
    BORE SIZE IMPERIAL:
    -
    RIDING STYLE:
    STREET
    TYPE:
    CYLINDER HEAD
    UNITS:
    5 PACK
    MATERIAL:
    GRAPHITE
    PRODUCT NAME:
    GASKET
    THICKNESS IMPERIAL:
    0,045'
    THICKNESS METRIC:
    1.14 MM
    MATERIAL:
    CARBON
    $39.30
    Qty in Cart: 0
    Quantity:
    Price:
    $39.30
    Subtotal:
  • JAMES GASKET Cylinder Base Gasket - 3-5/8" 16777-86-S

    JAMES GASKET Cylinder Base Gasket - 3-5/8" 16777-86-S

    JAMES GASKET

    $14.10
    A reliable cylinder base gasket is critical to maintaining compression and preventing oil leakage at the engine block interface. The JAMES GASKET Cylinder Base Gasket eliminates the need for...
    DS173437
    SKU:
    DS173437
    Availability:
    Ships Same Business Day
    Weight:
    0.04 LBS
    BORE SIZE IMPERIAL:
    3.625'
    RIDING STYLE:
    STREET
    THICKNESS IMPERIAL:
    0,020'
    THICKNESS METRIC:
    0.51 MM
    PRODUCT NAME:
    GASKET
    TYPE:
    CYLINDER BASE
    MATERIAL:
    PAPER
    UNITS:
    5 PACK
    $14.10
    Qty in Cart: 0
    Quantity:
    Price:
    $14.10
    Subtotal:
  • JAMES GASKET Cylinder Base Gasket - Big Twin 16777-83-A

    JAMES GASKET Cylinder Base Gasket - Big Twin 16777-83-A

    JAMES GASKET

    $14.00
    A cylinder base gasket is critical to maintaining compression and preventing oil seepage at the engine block's most vulnerable junction. The JAMES GASKET Cylinder Base Gasket is engineered to seal...
    DS173436
    SKU:
    DS173436
    Availability:
    Ships Same Business Day
    Weight:
    0.06 LBS
    TYPE:
    CYLINDER BASE
    DISPLACEMENT:
    1340 CC
    THICKNESS METRIC:
    0.51 MM
    UNITS:
    10 PACK
    RIDING STYLE:
    STREET
    THICKNESS IMPERIAL:
    0,020'
    MATERIAL:
    PAPER
    PRODUCT NAME:
    GASKET
    $14.00
    Qty in Cart: 0
    Quantity:
    Price:
    $14.00
    Subtotal:
  • JAMES GASKET Rocker Box Cork - Panhead 17541-48-C

    JAMES GASKET Rocker Box Cork - Panhead 17541-48-C

    JAMES GASKET

    $39.60
    A quality rocker box gasket is essential to preventing oil leakage and maintaining proper engine sealing on your Panhead—especially critical since even small weeps can accumulate and compromise...
    DS173435
    SKU:
    DS173435
    Availability:
    Ships Same Business Day
    Weight:
    0.25 LBS
    RIDING STYLE:
    STREET
    THICKNESS:
    3,20 MM (0,125')
    THICKNESS METRIC:
    3.20 MM
    THICKNESS IMPERIAL:
    0,125'
    MATERIAL:
    CORK
    TYPE:
    ROCKER COVER
    PRODUCT NAME:
    GASKET
    UNITS:
    5 PACK
    $39.60
    Qty in Cart: 0
    Quantity:
    Price:
    $39.60
    Subtotal:
  • JAMES GASKET Drain Plug/Oil Pump Cap O-Ring 11105-X

    JAMES GASKET Drain Plug/Oil Pump Cap O-Ring 11105-X

    JAMES GASKET

    $7.80
    A compromised drain plug o-ring is an invisible threat to your engine's health—it allows oil seepage that compounds into costly damage over time. The JAMES GASKET 11105-X is a precision replacement...
    DS173430
    SKU:
    DS173430
    Availability:
    Ships Same Business Day
    Weight:
    0.02 LBS
    APPLICATION:
    OIL PUMP
    SIZE:
    OVERSIZE
    APPLICATION:
    DRAIN PLUG
    PRODUCT NAME:
    O-RING
    RIDING STYLE:
    STREET
    UNITS:
    25 PACK
    $7.80
    Qty in Cart: 0
    Quantity:
    Price:
    $7.80
    Subtotal:
  • JAMES GASKET Wheel Seal - Double Lip - .500" - 72-83 47519-58

    JAMES GASKET Wheel Seal - Double Lip - .500" - 72-83 47519-58

    JAMES GASKET

    $14.80
    Swingarm seals deteriorate under constant exposure to road debris, moisture, and centrifugal forces—allowing contamination into your bearings and accelerating wear on critical suspension components...
    DS173428
    SKU:
    DS173428
    Availability:
    Ships Same Business Day
    Weight:
    0.19 LBS
    STYLE:
    DOUBLE LIP
    TYPE:
    WHEEL BEARING
    PRODUCT NAME:
    OIL SEAL
    THICKNESS:
    12,7 MM (0,500')
    THICKNESS IMPERIAL:
    0.500'
    UNITS:
    5 PACK
    RIDING STYLE:
    STREET
    THICKNESS METRIC:
    12.7 MM
    $14.80
    Qty in Cart: 0
    Quantity:
    Price:
    $14.80
    Subtotal:
  • JAMES GASKET Wheel Seal - .250" - 85-99 47519-83DL

    JAMES GASKET Wheel Seal - .250" - 85-99 47519-83DL

    JAMES GASKET

    $11.30
    Wheel seal failure is a silent threat to your motorcycle's reliability—oil leakage compromises brake performance and accelerates bearing wear, both costly problems to address mid-season. The JAMES...
    DS173427
    SKU:
    DS173427
    Availability:
    Ships Same Business Day
    Weight:
    0.13 LBS
    COMPATIBILITY:
    OEM COMPATIBLE
    THICKNESS IMPERIAL:
    0.250'
    UNITS:
    5 PACK
    PRODUCT NAME:
    WHEEL SEAL
    RIDING STYLE:
    STREET
    TYPE:
    OIL SEAL
    THICKNESS:
    6,4 MM (0,250')
    THICKNESS METRIC:
    6.4 MM
    $11.30
    Qty in Cart: 0
    Quantity:
    Price:
    $11.30
    Subtotal:
  • JAMES GASKET Trans Double Lip Seal 37741-67-A

    JAMES GASKET Trans Double Lip Seal 37741-67-A

    JAMES GASKET

    $17.95
    Transmission seals are critical to maintaining hydraulic pressure and preventing costly fluid leaks that compromise performance and reliability. The JAMES GASKET Trans Double Lip Seal 37741-67-A is...
    DS173426
    SKU:
    DS173426
    Availability:
    Ships Same Business Day
    Weight:
    0.04 LBS
    PRODUCT NAME:
    SEAL
    UNITS:
    EACH
    APPLICATION:
    MAIN DRIVE GEAR
    RIDING STYLE:
    STREET
    $17.95
    Qty in Cart: 0
    Quantity:
    Price:
    $17.95
    Subtotal:
  • JAMES GASKET Inner Primary Bearing  Seal 12052-F

    JAMES GASKET Inner Primary Bearing Seal 12052-F

    JAMES GASKET

    $19.10
    The inner primary bearing seal is a critical component that prevents fluid leakage and contamination in your primary drivetrain, directly impacting clutch performance and overall reliability. A...
    DS173424
    SKU:
    DS173424
    Availability:
    Ships Same Business Day
    Weight:
    0.19 LBS
    APPLICATION:
    INNER PRIMARY
    PRODUCT NAME:
    SEAL
    RIDING STYLE:
    STREET
    UNITS:
    5 PACK
    $19.10
    Qty in Cart: 0
    Quantity:
    Price:
    $19.10
    Subtotal:
  • JAMES GASKET Shifter Shaft Seal 12045-M

    JAMES GASKET Shifter Shaft Seal 12045-M

    JAMES GASKET

    $18.50
    A leaking shifter shaft seal compromises your transmission's integrity and can lead to costly fluid loss and contamination. The JAMES GASKET Shifter Shaft Seal 12045-M provides a reliable...
    DS173423
    SKU:
    DS173423
    Availability:
    Ships Same Business Day
    Weight:
    0.04 LBS
    APPLICATION:
    SHIFTER SHAFT
    RIDING STYLE:
    STREET
    PRODUCT NAME:
    SEAL
    UNITS:
    5 PACK
    $18.50
    Qty in Cart: 0
    Quantity:
    Price:
    $18.50
    Subtotal:
  • JAMES GASKET Fork Seals - 41 mm 45846-84

    JAMES GASKET Fork Seals - 41 mm 45846-84

    JAMES GASKET

    $21.95
    Fork seal degradation is one of the most common causes of suspension performance loss and premature fork tube wear. JAMES GASKET fork seals maintain proper hydraulic pressure and fluid retention,...
    DS173422
    SKU:
    DS173422
    Availability:
    Ships Same Business Day
    Weight:
    0.06 LBS
    $21.95
    Qty in Cart: 0
    Quantity:
    Price:
    $21.95
    Subtotal:
  • JAMES GASKET Fork Seals - 41 mm 45843-77

    JAMES GASKET Fork Seals - 41 mm 45843-77

    JAMES GASKET

    $19.95
    Fork seals are critical wear items that directly impact your suspension's performance and longevity. Worn or leaking seals allow hydraulic fluid to escape, compromising damping characteristics and...
    DS173420
    SKU:
    DS173420
    Availability:
    Ships Same Business Day
    Weight:
    0.08 LBS
    $19.95
    Qty in Cart: 0
    Quantity:
    Price:
    $19.95
    Subtotal:
  • JAMES GASKET Trans Gasket Kit - 4 Speed 33031-70

    JAMES GASKET Trans Gasket Kit - 4 Speed 33031-70

    JAMES GASKET

    $53.95
    A worn transmission gasket kit is one of the most common sources of fluid leaks and performance degradation in vintage and classic 4-speed transmissions. JAMES Gasket delivers OEM-quality sealing...
    DS173418
    SKU:
    DS173418
    Availability:
    Ships Same Business Day
    Weight:
    0.44 LBS
    PRODUCT NAME:
    GASKET KIT
    RIDING STYLE:
    STREET
    STYLE:
    4-SPEED
    TYPE:
    TRANSMISSION
    UNITS:
    KIT
    $53.95
    Qty in Cart: 0
    Quantity:
    Price:
    $53.95
    Subtotal:
  • JAMES GASKET Oil Pump Rebuild Kit - FL 48-FL

    JAMES GASKET Oil Pump Rebuild Kit - FL 48-FL

    JAMES GASKET

    $16.95
    Oil pump failure can strand you at the track or leave you stranded on the street with catastrophic engine damage. The JAMES GASKET Oil Pump Rebuild Kit gives you a cost-effective alternative to...
    DS173410
    SKU:
    DS173410
    Availability:
    Ships Same Business Day
    Weight:
    0.04 LBS
    PRODUCT NAME:
    GASKET KIT
    UNITS:
    KIT
    RIDING STYLE:
    STREET
    TYPE:
    OIL PUMP
    $16.95
    Qty in Cart: 0
    Quantity:
    Price:
    $16.95
    Subtotal:
  • Total: items /

Adding your products to cart

Big Power, Nice Sound!

Picked up a Pro Circuit pipe and silencer for my YZ125 it’s a game changer. The power feels way better and the sound is awesome.

Tyler D. - 06/12

Perfect Fit

First time ordering here and dang y’all knocked it outta the park! The wheels fit my Ranger UTV perfect, and I’ll definitely be back for more 5 stars all day!

Sarah L. - 08/24

Fast Shipping!!

Ordered on a Monday, and it was on my doorstep by Wednesday! Super impressed with how fast the shipping was.

Jason P. - 09/13

Helps keep cool, works great!

Bought the dual pass Allstar radiator for my build, and it’s been solid. Keeps the engine running cool even on the hottest days no complaints here!

Jake M. - 05/21

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