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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 Base O-Ring - Twin Cam 11256

    JAMES GASKET Cylinder Base O-Ring - Twin Cam 11256

    JAMES GASKET

    $20.10
    A leaking cylinder base gasket compromises engine seal integrity and can lead to oil seepage, reduced performance, and costly engine damage. The JAMES GASKET Cylinder Base O-Ring is engineered to...
    DS173201
    SKU:
    DS173201
    Availability:
    Ships Same Business Day
    Weight:
    0.08 LBS
    APPLICATION:
    CYLINDER
    MATERIAL:
    RUBBER
    PRODUCT NAME:
    O-RING
    APPLICATION:
    CRANKCASE
    RIDING STYLE:
    STREET
    TYPE:
    OIL
    UNITS:
    10 PACK
    $20.10
    Qty in Cart: 0
    Quantity:
    Price:
    $20.10
    Subtotal:
  • JAMES GASKET Mainshaft Seal - XL 35169-52

    JAMES GASKET Mainshaft Seal - XL 35169-52

    JAMES GASKET

    $15.60
    A leaking mainshaft seal compromises transmission efficiency and creates messy fluid loss that signals deeper drivetrain problems. The JAMES GASKET Mainshaft Seal XL 35169-52 delivers OEM-equivalent...
    78081033
    SKU:
    78081033
    Availability:
    Ships Same Business Day
    Weight:
    0.10 LBS
    APPLICATION:
    TRANSMISSION
    RIDING STYLE:
    STREET
    PRODUCT NAME:
    SEAL
    UNITS:
    10 PACK
    $15.60
    Qty in Cart: 0
    Quantity:
    Price:
    $15.60
    Subtotal:
  • JAMES GASKET Oil Seal Retainer Kit - XL 35150-52

    JAMES GASKET Oil Seal Retainer Kit - XL 35150-52

    JAMES GASKET

    $12.95
    Oil seal retainers are critical for preventing costly leaks and maintaining consistent pressure throughout your engine's lubrication system. The JAMES GASKET Oil Seal Retainer Kit XL 35150-52...
    78081032
    SKU:
    78081032
    Availability:
    Ships Same Business Day
    Weight:
    0.05 LBS
    APPLICATION:
    SPROCKET SHAFT
    RIDING STYLE:
    STREET
    APPLICATION:
    TRANSMISSION
    PRODUCT NAME:
    SEAL KIT
    UNITS:
    KIT
    $12.95
    Qty in Cart: 0
    Quantity:
    Price:
    $12.95
    Subtotal:
  • JAMES GASKET Inspection Gasket Metal/Rubber - Big Twin 60567-90-DL

    JAMES GASKET Inspection Gasket Metal/Rubber - Big Twin 60567-90-DL

    JAMES GASKET

    $9.95
    Inspection cover leaks compromise engine cleanliness and invite contaminant intrusion—a problem that compounds quickly in high-performance applications. The James Gasket Inspection Gasket delivers a...
    78081027
    SKU:
    78081027
    Availability:
    Ships Same Business Day
    Weight:
    0.05 LBS
    FEATURES:
    BEADED
    PRODUCT NAME:
    GASKET
    RIDING STYLE:
    STREET
    UNITS:
    EACH
    MATERIAL:
    STEEL
    STYLE:
    PRIMARY
    THICKNESS METRIC:
    2.50 MM
    TYPE:
    INSPECTION COVER
    THICKNESS:
    2,50 MM (0,100')
    THICKNESS IMPERIAL:
    0,100'
    MATERIAL:
    RUBBER
    $9.95
    Qty in Cart: 0
    Quantity:
    Price:
    $9.95
    Subtotal:
  • JAMES GASKET Screw with O-Ring Solenoid Pivot Arm 31478-65-X

    JAMES GASKET Screw with O-Ring Solenoid Pivot Arm 31478-65-X

    JAMES GASKET

    $12.95
    The solenoid pivot arm is a critical stress point on Shovelhead engines—constant vibration and thermal cycling can loosen inferior fasteners, leading to ignition timing issues and potential starter...
    24010425
    SKU:
    24010425
    Availability:
    Ships Same Business Day
    Weight:
    0.09 LBS
    BASE COLOR:
    SILVER
    FASTENER TYPE:
    SHOULDER (PIVOT)
    HEAD TYPE:
    FLAT (COUNTERSUNK)
    RIDING STYLE:
    STREET
    BASE FINISH:
    RAW
    UNITS:
    EACH
    APPLICATION:
    STARTER
    MATERIAL:
    STEEL
    TYPE:
    SCREW
    PRODUCT NAME:
    MOUNTING KIT
    STYLE:
    SLOTTED
    $12.95
    Qty in Cart: 0
    Quantity:
    Price:
    $12.95
    Subtotal:
  • JAMES GASKET Top End Gasket Kit - 88" 17054-99

    JAMES GASKET Top End Gasket Kit - 88" 17054-99

    JAMES GASKET

    $125.95
    A complete top-end gasket rebuild requires precision components that seal under extreme pressure and temperature cycles—inferior gaskets lead to oil leaks, combustion blow-by, and compromised engine...
    20112101
    SKU:
    20112101
    Availability:
    Ships Same Business Day
    Weight:
    0.70 LBS
    UNITS:
    KIT
    BORE SIZE IMPERIAL:
    3.750'
    THICKNESS IMPERIAL:
    0,036'
    THICKNESS METRIC:
    0.91 MM
    TYPE:
    TOP END
    PRODUCT NAME:
    GASKET KIT
    RIDING STYLE:
    STREET
    $125.95
    Qty in Cart: 0
    Quantity:
    Price:
    $125.95
    Subtotal:
  • JAMES GASKET Top End Gasket Kit - 95" 17054-99-X

    JAMES GASKET Top End Gasket Kit - 95" 17054-99-X

    JAMES GASKET

    $125.95
    A complete top-end gasket kit is essential for any 95" engine rebuild—it ensures a proper seal across all critical combustion chamber surfaces and prevents oil leakage that compromises performance...
    20112100
    SKU:
    20112100
    Availability:
    Ships Same Business Day
    Weight:
    0.70 LBS
    RIDING STYLE:
    STREET
    TYPE:
    TOP END
    BORE SIZE IMPERIAL:
    3.875'
    THICKNESS IMPERIAL:
    0,036'
    THICKNESS METRIC:
    0.91 MM
    PRODUCT NAME:
    GASKET KIT
    UNITS:
    KIT
    $125.95
    Qty in Cart: 0
    Quantity:
    Price:
    $125.95
    Subtotal:
  • JAMES GASKET Motor Gasket Kit - 95" 17055-99-X

    JAMES GASKET Motor Gasket Kit - 95" 17055-99-X

    JAMES GASKET

    $130.95
    A complete engine rebuild demands precision sealing—any compromise on gaskets, oil seals, or O-rings will cost you reliability and performance. The JAMES GASKET Motor Gasket Kit delivers all the...
    20112099
    SKU:
    20112099
    Availability:
    Ships Same Business Day
    Weight:
    0.75 LBS
    TYPE:
    COMPLETE
    TYPE:
    MOTOR
    UNITS:
    KIT
    BORE SIZE IMPERIAL:
    3.875'
    RIDING STYLE:
    STREET
    THICKNESS IMPERIAL:
    0,036'
    PRODUCT NAME:
    GASKET KIT
    THICKNESS METRIC:
    0.91 MM
    $130.95
    Qty in Cart: 0
    Quantity:
    Price:
    $130.95
    Subtotal:
  • On Sale
    JAMES GASKET Piston Liner O-Ring - 4 Pack ST-11900027

    JAMES GASKET Piston Liner O-Ring - 4 Pack ST-11900027

    JAMES GASKET

    MSRP: $20.95
    Now: $13.00
    Was: $20.95
    Piston liner O-rings are critical sealing components that prevent fluid leakage and maintain pressure integrity in high-performance engine applications. A compromised O-ring can lead to loss of boost...
    09351071
    SKU:
    09351071
    Availability:
    Ships Same Business Day
    Weight:
    0.10 LBS
    RIDING STYLE:
    STREET
    APPLICATION:
    PISTON
    PRODUCT NAME:
    O-RING
    TYPE:
    PISTON LINER
    UNITS:
    KIT
    MSRP: $20.95
    Now: $13.00
    Was: $20.95
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $20.95
    Now: $13.00
    Was: $20.95
    Subtotal:
  • On Sale
    JAMES GASKET Coolant Sleeve O-Rings ST-11900026A

    JAMES GASKET Coolant Sleeve O-Rings ST-11900026A

    JAMES GASKET

    MSRP: $5.95
    Now: $4.00
    Was: $5.95
    Coolant system leaks can compromise engine temperature regulation and lead to catastrophic overheating. The JAMES GASKET Coolant Sleeve O-Rings ST-11900026A provide a critical seal at the coolant...
    09351070
    SKU:
    09351070
    Availability:
    Ships Same Business Day
    Weight:
    0.11 LBS
    PRODUCT NAME:
    O-RING
    UNITS:
    5 PACK
    TYPE:
    COOLANT SLEEVE
    RIDING STYLE:
    STREET
    COLOR/FINISH:
    BLACK
    MSRP: $5.95
    Now: $4.00
    Was: $5.95
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $5.95
    Now: $4.00
    Was: $5.95
    Subtotal:
  • JAMES GASKET Breather O-Ring - M8 JGI-11900116

    JAMES GASKET Breather O-Ring - M8 JGI-11900116

    JAMES GASKET

    $13.10
    A properly sealed breather system is critical for maintaining crankcase pressure and preventing oil leakage in high-performance engines. This James Gasket O-Ring ensures a reliable, leak-free seal at...
    09350985
    SKU:
    09350985
    Availability:
    Ships Same Business Day
    Weight:
    0.05 LBS
    PRODUCT NAME:
    O-RING
    MATERIAL:
    RUBBER
    RIDING STYLE:
    STREET
    UNITS:
    10 PACK
    $13.10
    Qty in Cart: 0
    Quantity:
    Price:
    $13.10
    Subtotal:
  • JAMES GASKET Sprocket Shaft Seal JGI-11000134

    JAMES GASKET Sprocket Shaft Seal JGI-11000134

    JAMES GASKET

    $15.40
    A compromised sprocket shaft seal is a direct path to oil leakage, internal contamination, and premature drivetrain wear. The JAMES GASKET Sprocket Shaft Seal JGI-11000134 delivers OEM-grade sealing...
    09350984
    SKU:
    09350984
    Availability:
    Ships Same Business Day
    Weight:
    0.31 LBS
    PRODUCT NAME:
    SEAL
    APPLICATION:
    SPROCKET SHAFT
    RIDING STYLE:
    STREET
    UNITS:
    5 PACK
    $15.40
    Qty in Cart: 0
    Quantity:
    Price:
    $15.40
    Subtotal:
  • JAMES GASKET Engine Inner Primary Seal JGI-25600455

    JAMES GASKET Engine Inner Primary Seal JGI-25600455

    JAMES GASKET

    $24.95
    An engine's inner primary seal is critical to preventing oil seepage that can compromise performance and create messy maintenance headaches. The JAMES GASKET Engine Inner Primary Seal JGI-25600455...
    09350983
    SKU:
    09350983
    Availability:
    Ships Same Business Day
    Weight:
    0.16 LBS
    APPLICATION:
    INNER PRIMARY
    UNITS:
    EACH
    PRODUCT NAME:
    SEAL
    RIDING STYLE:
    STREET
    $24.95
    Qty in Cart: 0
    Quantity:
    Price:
    $24.95
    Subtotal:
  • JAMES GASKET Engine to Trans Seal - M8 JGI-24400215

    JAMES GASKET Engine to Trans Seal - M8 JGI-24400215

    JAMES GASKET

    $13.95
    A leaking engine-to-transmission seal can silently compromise your entire drivetrain, causing fluid loss, contamination, and catastrophic failure. The JAMES GASKET M8 seal delivers OEM-grade...
    09350982
    SKU:
    09350982
    Availability:
    Ships Same Business Day
    Weight:
    0.11 LBS
    PRODUCT NAME:
    SEAL
    APPLICATION:
    ENGINE
    UNITS:
    EACH
    RIDING STYLE:
    STREET
    $13.95
    Qty in Cart: 0
    Quantity:
    Price:
    $13.95
    Subtotal:
  • JAMES GASKET Shifter Shaft Seal - M8 JGI-11000101

    JAMES GASKET Shifter Shaft Seal - M8 JGI-11000101

    JAMES GASKET

    $7.95
    A leaking shifter shaft seal compromises transmission fluid integrity and can lead to costly internal damage. The JAMES GASKET Shifter Shaft Seal M8 is engineered to eliminate seepage and maintain...
    09350981
    SKU:
    09350981
    Availability:
    Ships Same Business Day
    Weight:
    0.11 LBS
    APPLICATION:
    SHIFTER SHAFT
    UNITS:
    EACH
    PRODUCT NAME:
    SEAL
    RIDING STYLE:
    STREET
    $7.95
    Qty in Cart: 0
    Quantity:
    Price:
    $7.95
    Subtotal:
  • JAMES GASKET Intake Manifold Seal - M8 JGI-27300087

    JAMES GASKET Intake Manifold Seal - M8 JGI-27300087

    JAMES GASKET

    $18.00
    An intake manifold seal that fails will compromise your engine's air-fuel mixture and create vacuum leaks that tank performance and fuel economy. The JAMES GASKET M8 intake manifold seal is...
    09350980
    SKU:
    09350980
    Availability:
    Ships Same Business Day
    Weight:
    0.11 LBS
    PRODUCT NAME:
    SEAL
    APPLICATION:
    INTAKE MANIFOLD
    RIDING STYLE:
    STREET
    UNITS:
    10 PACK
    $18.00
    Qty in Cart: 0
    Quantity:
    Price:
    $18.00
    Subtotal:
  • JAMES GASKET Valve Stem Seal - M8 JGI-18100044

    JAMES GASKET Valve Stem Seal - M8 JGI-18100044

    JAMES GASKET

    $7.80
    Valve stem seals are critical to preventing oil from leaking into your combustion chambers—a problem that causes blue smoke, fouled plugs, and lost compression. The JAMES GASKET M8 delivers OEM-grade...
    09350979
    SKU:
    09350979
    Availability:
    Ships Same Business Day
    Weight:
    0.11 LBS
    RIDING STYLE:
    STREET
    TYPE:
    VALVE STEM
    PRODUCT NAME:
    SEAL
    UNITS:
    8 PACK
    $7.80
    Qty in Cart: 0
    Quantity:
    Price:
    $7.80
    Subtotal:
  • JAMES GASKET Cylinder Rocker Seal - M8 JGI-25700425

    JAMES GASKET Cylinder Rocker Seal - M8 JGI-25700425

    JAMES GASKET

    $29.40
    Cylinder rocker seals are critical to maintaining oil containment and preventing leaks that compromise engine performance and longevity. A degraded or failed rocker seal allows oil to escape,...
    09350978
    SKU:
    09350978
    Availability:
    Ships Same Business Day
    Weight:
    0.41 LBS
    APPLICATION:
    ROCKER COVER
    PRODUCT NAME:
    SEAL
    RIDING STYLE:
    STREET
    UNITS:
    5 PACK
    $29.40
    Qty in Cart: 0
    Quantity:
    Price:
    $29.40
    Subtotal:
  • JAMES GASKET Shifter Shaft Seal 37107-06

    JAMES GASKET Shifter Shaft Seal 37107-06

    JAMES GASKET

    $18.70
    A leaking shifter shaft seal transforms a minor annoyance into a major maintenance headache—fluid seepage leads to corrosion, sluggish shifting, and accelerated wear on internal components. The JAMES...
    09350110
    SKU:
    09350110
    Availability:
    Ships Same Business Day
    Weight:
    0.11 LBS
    PRODUCT NAME:
    SEAL
    APPLICATION:
    GEAR SHIFT LEVER
    UNITS:
    5 PACK
    RIDING STYLE:
    STREET
    $18.70
    Qty in Cart: 0
    Quantity:
    Price:
    $18.70
    Subtotal:
  • JAMES GASKET Inspection Cover Gasket - XL 34986-04

    JAMES GASKET Inspection Cover Gasket - XL 34986-04

    JAMES GASKET

    $9.10
    Inspection cover gaskets are critical sealing components that prevent oil seepage and contamination at your engine's inspection points. A failing gasket compromises engine cleanliness and can lead to...
    09350109
    SKU:
    09350109
    Availability:
    Ships Same Business Day
    Weight:
    0.11 LBS
    RIDING STYLE:
    STREET
    PRODUCT NAME:
    GASKET
    MATERIAL:
    RUBBER
    TYPE:
    INSPECTION COVER
    UNITS:
    5 PACK
    $9.10
    Qty in Cart: 0
    Quantity:
    Price:
    $9.10
    Subtotal:
  • JAMES GASKET Speedo Gear Seal 67096-87

    JAMES GASKET Speedo Gear Seal 67096-87

    JAMES GASKET

    $10.95
    A leaking speedometer drive gear seal doesn't just compromise your instrument accuracy—it allows fluid to seep into your gauge cluster and can lead to costly electrical damage. The JAMES GASKET...
    09346502
    SKU:
    09346502
    Availability:
    Ships Same Business Day
    Weight:
    0.10 LBS
    PRODUCT NAME:
    SEAL
    UNITS:
    10 PACK
    TYPE:
    SPEEDOMETER DRIVE
    RIDING STYLE:
    STREET
    $10.95
    Qty in Cart: 0
    Quantity:
    Price:
    $10.95
    Subtotal:
  • JAMES GASKET Exhaust Gasket 65927-00

    JAMES GASKET Exhaust Gasket 65927-00

    JAMES GASKET

    $13.95
    A properly sealed exhaust manifold is critical to maintaining peak engine performance and preventing costly exhaust leaks that compromise horsepower and fuel efficiency. The JAMES GASKET Exhaust...
    09346501
    SKU:
    09346501
    Availability:
    Ships Same Business Day
    Weight:
    0.10 LBS
    PRODUCT NAME:
    GASKET
    RIDING STYLE:
    STREET
    TYPE:
    EXHAUST
    UNITS:
    2 PACK
    $13.95
    Qty in Cart: 0
    Quantity:
    Price:
    $13.95
    Subtotal:
  • JAMES GASKET Exhaust Flange Nuts 65324-83-N2

    JAMES GASKET Exhaust Flange Nuts 65324-83-N2

    JAMES GASKET

    $9.95
    Exhaust manifold leaks compromise engine efficiency and create unwanted noise—JAMES GASKET exhaust flange nuts eliminate these issues with precision-engineered fastening that maintains a consistently...
    09346500
    SKU:
    09346500
    Availability:
    Ships Same Business Day
    Weight:
    0.20 LBS
    PRODUCT NAME:
    NUT
    COLOR/FINISH:
    CHROME
    RIDING STYLE:
    STREET
    THREAD SIZE:
    5/16'-24
    UNITS:
    8 PACK
    TYPE:
    EXHAUST
    $9.95
    Qty in Cart: 0
    Quantity:
    Price:
    $9.95
    Subtotal:
  • JAMES GASKET Acorn Exhaust Nut 65324-83-N1

    JAMES GASKET Acorn Exhaust Nut 65324-83-N1

    JAMES GASKET

    $10.95
    Exhaust manifold fasteners are critical connection points that endure extreme heat cycles and vibration—standard hardware simply won't hold up. The JAMES GASKET Acorn Exhaust Nut delivers OEM-quality...
    09346499
    SKU:
    09346499
    Availability:
    Ships Same Business Day
    Weight:
    0.10 LBS
    UNITS:
    4 PACK
    COLOR/FINISH:
    CHROME
    RIDING STYLE:
    STREET
    THREAD SIZE:
    5/16'-24
    PRODUCT NAME:
    NUT
    TYPE:
    EXHAUST
    $10.95
    Qty in Cart: 0
    Quantity:
    Price:
    $10.95
    Subtotal:
  • JAMES GASKET Exhaust Gasket 65324-83-CG-2

    JAMES GASKET Exhaust Gasket 65324-83-CG-2

    JAMES GASKET

    $8.95
    A quality exhaust gasket is critical to maintaining proper combustion chamber sealing and preventing exhaust leaks that rob power and increase emissions. The JAMES GASKET 65324-83-CG-2 delivers...
    09346498
    SKU:
    09346498
    Availability:
    Ships Same Business Day
    Weight:
    0.10 LBS
    PRODUCT NAME:
    GASKET
    UNITS:
    PAIR
    RIDING STYLE:
    STREET
    TYPE:
    EXHAUST
    $8.95
    Qty in Cart: 0
    Quantity:
    Price:
    $8.95
    Subtotal:
  • JAMES GASKET Exhaust Gasket 65324-83-2

    JAMES GASKET Exhaust Gasket 65324-83-2

    JAMES GASKET

    $12.95
    A properly sealed exhaust gasket is critical for maintaining system integrity and preventing exhaust leaks that rob horsepower and increase emissions. The JAMES GASKET Exhaust Gasket 65324-83-2...
    09346497
    SKU:
    09346497
    Availability:
    Ships Same Business Day
    Weight:
    0.10 LBS
    RIDING STYLE:
    STREET
    TYPE:
    EXHAUST
    PRODUCT NAME:
    GASKET
    UNITS:
    PAIR
    $12.95
    Qty in Cart: 0
    Quantity:
    Price:
    $12.95
    Subtotal:
  • JAMES GASKET Fork Tube Cap O-Ring - 10-Pack 46508-01

    JAMES GASKET Fork Tube Cap O-Ring - 10-Pack 46508-01

    JAMES GASKET

    $15.95
    Fork tube cap O-rings are critical sealing components that prevent oil leakage and contamination in your fork assembly. Worn or degraded o-rings compromise suspension performance and can lead to...
    09346496
    SKU:
    09346496
    Availability:
    Ships Same Business Day
    Weight:
    0.10 LBS
    PRODUCT NAME:
    FORK TUBE CAP O-RING
    RIDING STYLE:
    STREET
    UNITS:
    10 PACK
    $15.95
    Qty in Cart: 0
    Quantity:
    Price:
    $15.95
    Subtotal:
  • On Sale
    JAMES GASKET Fork Spacer Seal 46346-06

    JAMES GASKET Fork Spacer Seal 46346-06

    JAMES GASKET

    MSRP: $9.95
    Now: $6.00
    Was: $9.95
    Fork seals are critical wear items that directly impact suspension performance and safety. A degraded or leaking seal compromises damping efficiency, allows contamination into fork oil, and...
    09346495
    SKU:
    09346495
    Availability:
    Ships Same Business Day
    Weight:
    0.10 LBS
    INSIDE DIAMETER METRIC:
    43.00 MM
    MODEL:
    FOR STANDARD FORKS
    PRODUCT NAME:
    SPACER
    UNITS:
    PAIR
    COLOR/FINISH:
    BLACK
    TYPE:
    FORK
    RIDING STYLE:
    STREET
    MSRP: $9.95
    Now: $6.00
    Was: $9.95
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $9.95
    Now: $6.00
    Was: $9.95
    Subtotal:
  • JAMES GASKET Head Gasket - FL JGI-16770-66SXK

    JAMES GASKET Head Gasket - FL JGI-16770-66SXK

    JAMES GASKET

    $86.95
    A quality head gasket is mission-critical—it's the seal that prevents combustion blow-by and coolant leaks that can compromise engine integrity and performance. The JAMES GASKET FL series delivers...
    09345877
    SKU:
    09345877
    Availability:
    Ships Same Business Day
    Weight:
    0.16 LBS
    STYLE:
    STANDARD BORE
    PRODUCT NAME:
    GASKET
    RIDING STYLE:
    STREET
    THICKNESS METRIC:
    0.81 MM
    MATERIAL:
    -
    THICKNESS IMPERIAL:
    0,032'
    BORE SIZE IMPERIAL:
    -
    TYPE:
    CYLINDER BASE
    TYPE:
    CYLINDER HEAD
    UNITS:
    PAIR
    $86.95
    Qty in Cart: 0
    Quantity:
    Price:
    $86.95
    Subtotal:
  • JAMES GASKET Foamet‚® Head Gasket JGI-16770-66-SX

    JAMES GASKET Foamet‚® Head Gasket JGI-16770-66-SX

    JAMES GASKET

    $34.95
    A reliable head gasket is the foundation of engine integrity—without it, you're risking catastrophic coolant and oil leakage that can destroy an engine in minutes. JAMES GASKET's Foamet® technology...
    09345876
    SKU:
    09345876
    Availability:
    Ships Same Business Day
    Weight:
    0.11 LBS
    PRODUCT NAME:
    GASKET
    RIDING STYLE:
    STREET
    UNITS:
    PAIR
    MATERIAL:
    FOAMET
    $34.95
    Qty in Cart: 0
    Quantity:
    Price:
    $34.95
    Subtotal:
  • JAMES GASKET Transmission Pan Gasket - FXD 26072-90-F

    JAMES GASKET Transmission Pan Gasket - FXD 26072-90-F

    JAMES GASKET

    $29.95
    A failing transmission pan gasket compromises your entire drivetrain by allowing fluid to escape, leading to low fluid levels, overheating, and potential transmission damage. This JAMES GASKET...
    09344638
    SKU:
    09344638
    Availability:
    Ships Same Business Day
    Weight:
    0.03 LBS
    RIDING STYLE:
    STREET
    TYPE:
    OIL PAN
    PRODUCT NAME:
    GASKET
    UNITS:
    EACH
    MATERIAL:
    FOAMET
    $29.95
    Qty in Cart: 0
    Quantity:
    Price:
    $29.95
    Subtotal:
  • JAMES GASKET Primary Cover Gasket 34955-67-F5

    JAMES GASKET Primary Cover Gasket 34955-67-F5

    JAMES GASKET

    $156.00
    A leaking primary cover gasket compromises engine reliability and creates a messy workspace. The JAMES GASKET Primary Cover Gasket delivers OEM-equivalent sealing performance with reinforced silicone...
    09342114
    SKU:
    09342114
    Availability:
    Ships Same Business Day
    Weight:
    0.35 LBS
    FEATURES:
    BEADED
    MATERIAL:
    FOAMET
    PRODUCT NAME:
    GASKET
    RIDING STYLE:
    STREET
    STYLE:
    PRIMARY
    UNITS:
    5 PACK
    TYPE:
    COVER
    Qty in Cart: 0
    Quantity:
    Price:
    $156.00
    Subtotal:
  • JAMES GASKET Primary Cover Gasket 34955-67-F

    JAMES GASKET Primary Cover Gasket 34955-67-F

    JAMES GASKET

    $45.95
    A failing primary cover gasket compromises engine sealing and invites oil seepage that can damage your cases and create a mess in the engine bay. The JAMES GASKET Primary Cover Gasket delivers...
    09342113
    SKU:
    09342113
    Availability:
    Ships Same Business Day
    Weight:
    0.25 LBS
    FEATURES:
    BEADED
    UNITS:
    EACH
    TYPE:
    COVER
    PRODUCT NAME:
    GASKET
    RIDING STYLE:
    STREET
    MATERIAL:
    FOAMET
    STYLE:
    PRIMARY
    $45.95
    Qty in Cart: 0
    Quantity:
    Price:
    $45.95
    Subtotal:
  • JAMES GASKET Tappet Cover Gasket - Twin Cam 18635-99-F

    JAMES GASKET Tappet Cover Gasket - Twin Cam 18635-99-F

    JAMES GASKET

    $14.95
    Proper gasket sealing on your Twin Cam is non-negotiable for engine reliability and oil containment. This James complete kit eliminates guesswork by bundling all necessary seals and O-rings for a...
    09342108
    SKU:
    09342108
    Availability:
    Ships Same Business Day
    Weight:
    0.10 LBS
    MATERIAL:
    FOAMET
    MOUNTING POSITION:
    FRONT
    MOUNTING POSITION:
    REAR
    UNITS:
    SET
    TYPE:
    TAPPET COVER
    FEATURES:
    BEADED
    PRODUCT NAME:
    GASKET
    RIDING STYLE:
    STREET
    $14.95
    Qty in Cart: 0
    Quantity:
    Price:
    $14.95
    Subtotal:
  • JAMES GASKET Rocker Cover Gasket - XL 17695-07

    JAMES GASKET Rocker Cover Gasket - XL 17695-07

    JAMES GASKET

    $17.26
    A leaking rocker cover gasket compromises engine cleanliness and can mask deeper issues. The JAMES GASKET XL 17695-07 delivers a reliable, long-lasting seal using premium materials and precision...
    09342099
    SKU:
    09342099
    Availability:
    Ships Same Business Day
    Weight:
    0.11 LBS
    TYPE:
    ROCKER BOX
    PRODUCT NAME:
    GASKET
    RIDING STYLE:
    STREET
    UNITS:
    10 PACK
    MOUNTING POSITION:
    INNER
    $17.26
    Qty in Cart: 0
    Quantity:
    Price:
    $17.26
    Subtotal:
  • JAMES GASKET Outer Rocker Cover Gasket - XL 17362-07

    JAMES GASKET Outer Rocker Cover Gasket - XL 17362-07

    JAMES GASKET

    $37.20
    A compromised rocker cover gasket leads to oil seepage, engine bay mess, and potential contamination of critical engine components. The JAMES GASKET Outer Rocker Cover Gasket XL 17362-07 delivers a...
    09342098
    SKU:
    09342098
    Availability:
    Ships Same Business Day
    Weight:
    0.16 LBS
    PRODUCT NAME:
    GASKET
    RIDING STYLE:
    STREET
    UNITS:
    5 PACK
    MOUNTING POSITION:
    OUTER
    TYPE:
    ROCKER BOX
    $37.20
    Qty in Cart: 0
    Quantity:
    Price:
    $37.20
    Subtotal:
  • JAMES GASKET Rocker Cover Gasket - XL 17030-07-X

    JAMES GASKET Rocker Cover Gasket - XL 17030-07-X

    JAMES GASKET

    $91.95
    A leaking rocker cover gasket compromises engine sealing and can lead to oil contamination of spark plugs and cylinder head components. The JAMES GASKET Rocker Cover Gasket XL 17030-07-X delivers...
    09342097
    SKU:
    09342097
    Availability:
    Ships Same Business Day
    Weight:
    0.33 LBS
    RIDING STYLE:
    STREET
    UNITS:
    KIT
    TYPE:
    ROCKER BOX
    PRODUCT NAME:
    GASKET KIT
    $91.95
    Qty in Cart: 0
    Quantity:
    Price:
    $91.95
    Subtotal:
  • JAMES GASKET Motor Gasket Kit - XL 17047-07-X

    JAMES GASKET Motor Gasket Kit - XL 17047-07-X

    JAMES GASKET

    $218.95
    A complete engine rebuild demands gaskets and seals that won't fail under pressure. The JAMES GASKET Motor Gasket Kit delivers OEM-grade components engineered to maintain compression, prevent oil...
    09342096
    SKU:
    09342096
    Availability:
    Ships Same Business Day
    Weight:
    1.46 LBS
    PRODUCT NAME:
    GASKET KIT
    TYPE:
    COMPLETE
    UNITS:
    KIT
    RIDING STYLE:
    STREET
    $218.95
    Qty in Cart: 0
    Quantity:
    Price:
    $218.95
    Subtotal:
  • JAMES GASKET Top End Gasket Kit - XL 17049-07-X

    JAMES GASKET Top End Gasket Kit - XL 17049-07-X

    JAMES GASKET

    $131.95
    A top-end rebuild demands precision-engineered gaskets and seals that won't fail under high RPM loads. JAMES GASKET's complete Top End Gasket Kit eliminates the guesswork of sourcing individual...
    09342095
    SKU:
    09342095
    Availability:
    Ships Same Business Day
    Weight:
    0.86 LBS
    RIDING STYLE:
    STREET
    UNITS:
    KIT
    PRODUCT NAME:
    GASKET KIT
    TYPE:
    TOP END
    $131.95
    Qty in Cart: 0
    Quantity:
    Price:
    $131.95
    Subtotal:
  • JAMES GASKET Oil Pump Gasket Kit - XL 04-XL

    JAMES GASKET Oil Pump Gasket Kit - XL 04-XL

    JAMES GASKET

    $21.95
    A compromised oil pump gasket can lead to catastrophic oil loss and engine damage during high-stress racing conditions or extended driving sessions. This comprehensive rebuild kit gives you the...
    09341637
    SKU:
    09341637
    Availability:
    Ships Same Business Day
    Weight:
    0.08 LBS
    UNITS:
    KIT
    PRODUCT NAME:
    GASKET KIT
    TYPE:
    OIL PUMP
    RIDING STYLE:
    STREET
    $21.95
    Qty in Cart: 0
    Quantity:
    Price:
    $21.95
    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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