Harley Hardware
Harley Bike Hardware at JJ Motorsports
Finish your Harley build with premium hardware from JJ Motorsports, featuring chrome rotor bolts, exhaust stud kits, and grommet assortments for clean installation and long-lasting reliability on Sportster, Big Twin, Evo, Twin Cam, and M8 models. These high-quality fasteners and grommets ensure perfect fit and show-ready finish.
Shop Performance Tool, Gardner Westcott, and Feuling hardware for proven strength. Explore related categories such as Harley frame and body for fenders and covers, or Harley for seats and exhaust to complete your custom build.
Top Harley Hardware
- Performance Tool Grommet Assortment W5214 – 125-piece rubber grommet kit; perfect for wiring, frame, and tank mounting protection.
- Gardner Westcott Rotor Bolt Set Cast Chrome C-61-32T – Chrome rotor bolt set for cast wheels; polished finish with Torx head for secure mounting.
- Feuling Oil Pump Corp Exhaust Stud Kit 3048 – High-strength exhaust stud kit; includes nuts and washers for leak-free header installation.
Browse our in-stock inventory below with same-day shipping and expert support. Free shipping on orders over $99! Questions? Contact us for fitment advice!
- Product
- Qty in Cart
- Quantity
- Price
- Subtotal
-
DRAG SPECIALTIES Triple Tree Pinch Bolts MK120
DRAG SPECIALTIES
$7.30Socket-head bolt sets to meet virtually any custom need, Complete motor sets for 07 and later Big Twin include bolts for primary, cam, cam sensor, derby, rocker box, transmission top, transmission side, lifter block and clutch covers, Complete motor sets...DS190743- SKU:
- DS190743
- Availability:
- Ships Same Business Day
- Weight:
- 0.35 LBS
- BASE FINISH:
- CHROME
- RIDING STYLE:
- STREET
- PRODUCT NAME:
- BOLT
- APPLICATION:
- TRIPLE TREE
- HEAD TYPE:
- SOCKET
- BASE COLOR:
- SILVER
- STYLE:
- KNURLED
- UNITS:
- SET
$7.30Qty in Cart: 0Quantity:Price:$7.30Subtotal: -
DRAG SPECIALTIES 5-Speed Socket-Head Smooth Transmission Cover Bolt Kit - Big Twin MK160S
DRAG SPECIALTIES
$20.95Socket-head bolt sets to meet virtually any custom need, Complete motor sets for 07 and later Big Twin include bolts for primary, cam, cam sensor, derby, rocker box, transmission top, transmission side, lifter block and clutch covers, Complete motor sets...DS190741S- SKU:
- DS190741S
- Availability:
- Ships Same Business Day
- Weight:
- 0.25 LBS
- BASE COLOR:
- SILVER
- HEAD TYPE:
- FLAT (COUNTERSUNK)
- RIDING STYLE:
- STREET
- UNITS:
- SET
- PRODUCT NAME:
- BOLT
- BASE FINISH:
- CHROME
- STYLE:
- SMOOTH
- APPLICATION:
- SIDE COVER
$20.95 -
DRAG SPECIALTIES Socket-Head Kick Cover Bolt Kit MK160
DRAG SPECIALTIES
$13.60Socket-head bolt sets to meet virtually any custom need, Complete motor sets for 07 and later Big Twin include bolts for primary, cam, cam sensor, derby, rocker box, transmission top, transmission side, lifter block and clutch covers, Complete motor sets...DS190741- SKU:
- DS190741
- Availability:
- Ships Same Business Day
- Weight:
- 0.31 LBS
- STYLE:
- KNURLED
- APPLICATION:
- SIDE COVER
- BASE COLOR:
- SILVER
- HEAD TYPE:
- SOCKET
- RIDING STYLE:
- STREET
- UNITS:
- SET
- BASE FINISH:
- CHROME
- PRODUCT NAME:
- BOLT
$13.60Qty in Cart: 0Quantity:Price:$13.60Subtotal: -
DRAG SPECIALTIES Socket Head Transmission Top FL59-79 MK156
DRAG SPECIALTIES
$32.50Socket-head bolt sets to meet virtually any custom need, Made in the U.S.A.DS190740- SKU:
- DS190740
- Availability:
- Ships Same Business Day
- Weight:
- 0.19 LBS
- APPLICATION:
- TRANSMISSION
- BASE COLOR:
- SILVER
- UNITS:
- SET
- HEAD TYPE:
- SOCKET
- PRODUCT NAME:
- BOLT
- STYLE:
- KNURLED
- BASE FINISH:
- CHROME
- RIDING STYLE:
- STREET
$32.50 -
GARDNER-WESTCOTT Adel Clamp - Stainless Steel - 3/8" Inside Diameter 05-67006
GARDNER-WESTCOTT
$18.90Clamps feature 1/4" mounting holes with rubber guards on the inside of the clamps, Great for custom mounting wiring, hoses and cables, Made in the U.S.A.DS190732- SKU:
- DS190732
- Availability:
- Ships Same Business Day
- Weight:
- 0.19 LBS
- APPLICATION:
- MULTI FUNCTIONAL
- BASE FINISH:
- RAW
- CLAMPING DIAMETER IMPERIAL:
- 3/8'
- RIDING STYLE:
- STREET
- BASE FINISH:
- NATURAL
- RIDING STYLE:
- ATV
- RIDING STYLE:
- OFF-ROAD
- MATERIAL:
- STAINLESS STEEL
- FASTENER TYPE:
- ADEL
- MEASUREMENT SYSTEM:
- SAE
- PRODUCT NAME:
- CLAMP
- RIDING STYLE:
- ADVENTURE TOURING / DUAL-SPORT
- RIDING STYLE:
- UTV
- UNITS:
- 10 PACK
$18.90 -
COLONY Oil Pump Plug Kit 81-94 Big Twin 8707-6
COLONY
$25.95Plug and plug kits designed for a variety of Harley-Davidson® oil systems, Complete with washers (or O-rings if required), Made in the U.S.A.DS190731- SKU:
- DS190731
- Availability:
- Ships Same Business Day
- Weight:
- 0.13 LBS
- PRODUCT NAME:
- PLUG
- UNITS:
- KIT
- BASE FINISH:
- CHROME
- RIDING STYLE:
- STREET
- TYPE:
- HEX
- APPLICATION:
- OIL PUMP
- BASE COLOR:
- SILVER
$25.95 -
GARDNER-WESTCOTT Adel Clamp - Stainless Steel - 5/16" Inside Diameter 05-67005
GARDNER-WESTCOTT
$18.10Clamps feature 1/4" mounting holes with rubber guards on the inside of the clamps, Great for custom mounting wiring, hoses and cables, Made in the U.S.A.DS190725- SKU:
- DS190725
- Availability:
- Ships Same Business Day
- Weight:
- 0.19 LBS
- BASE FINISH:
- NATURAL
- FASTENER TYPE:
- ADEL
- MATERIAL:
- STAINLESS STEEL
- MEASUREMENT SYSTEM:
- SAE
- RIDING STYLE:
- ATV
- APPLICATION:
- MULTI FUNCTIONAL
- RIDING STYLE:
- OFF-ROAD
- RIDING STYLE:
- UTV
- UNITS:
- 10 PACK
- BASE FINISH:
- RAW
- CLAMPING DIAMETER IMPERIAL:
- 5/16'
- PRODUCT NAME:
- CLAMP
- RIDING STYLE:
- ADVENTURE TOURING / DUAL-SPORT
- RIDING STYLE:
- STREET
$18.10 -
GARDNER-WESTCOTT Socket Head Bolt Panhead/Shovelhead 48-84 C-74-10
GARDNER-WESTCOTT
$71.95Socket-head bolt set to meet virtually any custom need, Made in the U.S.A.DS190721- SKU:
- DS190721
- Availability:
- Ships Same Business Day
- Weight:
- 1.38 LBS
- HEAD TYPE:
- SOCKET
- PRODUCT NAME:
- BOLT KIT
- BASE FINISH:
- CHROME
- RIDING STYLE:
- STREET
- APPLICATION:
- MULTI FUNCTIONAL
- STYLE:
- KNURLED
- UNITS:
- SET
$71.95 -
DRAG SPECIALTIES Socket Head - Master Cylinder Cover - Lever Mount MK133
DRAG SPECIALTIES
$20.95Socket-head screws for a number of applicationsDS190720- SKU:
- DS190720
- Availability:
- Ships Same Business Day
- Weight:
- 0.13 LBS
- BASE FINISH:
- CHROME
- COLOR/FINISH:
- CHROME
- PRODUCT NAME:
- SOCKET-HEAD SCREWS
- BASE COLOR:
- SILVER
- RIDING STYLE:
- STREET
- UNITS:
- 4 PACK
$20.95 -
DRAG SPECIALTIES Socket Head Handlebar Lever+Cylinder-81 MK138
DRAG SPECIALTIES
$11.50Socket-head bolt sets to meet virtually any custom need, Made in the U.S.A.DS190719- SKU:
- DS190719
- Availability:
- Ships Same Business Day
- Weight:
- 0.10 LBS
- BASE FINISH:
- CHROME
- RIDING STYLE:
- STREET
- PRODUCT NAME:
- BOLT
- HEAD TYPE:
- SOCKET
- APPLICATION:
- HANDLEBAR LEVER MOUNT
- BASE COLOR:
- SILVER
- STYLE:
- KNURLED
- UNITS:
- SET
$11.50 -
GARDNER-WESTCOTT Adel Clamp - Stainless Steel - 1/4" Inside Diameter 05-67004
GARDNER-WESTCOTT
$14.80Clamps feature 1/4" mounting holes with rubber guards on the inside of the clamps, Great for custom mounting wiring, hoses and cables, Made in the U.S.A.DS190718- SKU:
- DS190718
- Availability:
- Ships Same Business Day
- Weight:
- 0.21 LBS
- PRODUCT NAME:
- CLAMP
- RIDING STYLE:
- UTV
- BASE FINISH:
- NATURAL
- RIDING STYLE:
- ATV
- RIDING STYLE:
- OFF-ROAD
- BASE FINISH:
- RAW
- CLAMPING DIAMETER IMPERIAL:
- 1/4'
- RIDING STYLE:
- ADVENTURE TOURING / DUAL-SPORT
- RIDING STYLE:
- STREET
- APPLICATION:
- MULTI FUNCTIONAL
- FASTENER TYPE:
- ADEL
- MATERIAL:
- STAINLESS STEEL
- MEASUREMENT SYSTEM:
- SAE
- UNITS:
- 10 PACK
$14.80Qty in Cart: 0Quantity:Price:$14.80Subtotal: -
DRAG SPECIALTIES Socket-Head Smooth Handlebar Bolt Kit - '74-'16 Harley-Davidson‚® MK140S
DRAG SPECIALTIES
$10.45Socket-head bolt sets to meet virtually any custom need, Complete motor sets for 07 and later Big Twin include bolts for primary, cam, cam sensor, derby, rocker box, transmission top, transmission side, lifter block and clutch covers, Complete motor sets...DS190717S- SKU:
- DS190717S
- Availability:
- Ships Same Business Day
- Weight:
- 0.19 LBS
- BASE FINISH:
- CHROME
- PRODUCT NAME:
- BOLT
- STYLE:
- SMOOTH
- APPLICATION:
- HANDLEBAR
- HEAD TYPE:
- SOCKET
- BASE COLOR:
- SILVER
- RIDING STYLE:
- STREET
- UNITS:
- SET
$10.45 -
DRAG SPECIALTIES Socket-Head Handlebar Clamp Bolt Kit - '74-'17 MK140
DRAG SPECIALTIES
$7.30Socket-head bolt sets to meet virtually any custom need, Complete motor sets for 07 and later Big Twin include bolts for primary, cam, cam sensor, derby, rocker box, transmission top, transmission side, lifter block and clutch covers, Complete motor sets...DS190717- SKU:
- DS190717
- Availability:
- Ships Same Business Day
- Weight:
- 0.19 LBS
- BASE FINISH:
- CHROME
- PRODUCT NAME:
- BOLT
- APPLICATION:
- HANDLEBAR CLAMP
- BASE COLOR:
- SILVER
- HEAD TYPE:
- SOCKET
- RIDING STYLE:
- STREET
- STYLE:
- KNURLED
- UNITS:
- SET
$7.30Qty in Cart: 0Quantity:Price:$7.30Subtotal: -
DRAG SPECIALTIES Master Cylinder Socket-Head Cover-Lever Mount MK298
DRAG SPECIALTIES
$31.45Socket-head bolt sets to meet virtually any custom need, Complete motor sets for 07 and later Big Twin include bolts for primary, cam, cam sensor, derby, rocker box, transmission top, transmission side, lifter block and clutch covers, Complete motor sets...DS190716- SKU:
- DS190716
- Availability:
- Ships Same Business Day
- Weight:
- 0.20 LBS
- BASE COLOR:
- SILVER
- HEAD TYPE:
- SOCKET
- APPLICATION:
- HANDLEBAR
- BASE FINISH:
- CHROME
- PRODUCT NAME:
- BOLT
- RIDING STYLE:
- STREET
- STYLE:
- KNURLED
- UNITS:
- SET
$31.45 -
DRAG SPECIALTIES Chrome 1/4" Washer 7/8" Outer Diameter MKDR4
DRAG SPECIALTIES
$10.45Washers can be installed under luggage rack legs, saddlebag lid rails or anywhere else you need extra support, Use to dress-up scratched or cracked areas due to drilling, Washer outside diameter is 7/8", For 1/4" bolt size, Made in the U.S.A.DS190715- SKU:
- DS190715
- Availability:
- Ships Same Business Day
- Weight:
- 0.13 LBS
- BASE COLOR:
- SILVER
- PRODUCT NAME:
- WASHER
- BASE FINISH:
- CHROME
- RIDING STYLE:
- STREET
- APPLICATION:
- MULTI FUNCTIONAL
- STYLE:
- TUMBLED
- UNITS:
- 4 PACK
$10.45 -
GARDNER-WESTCOTT Fork Drain - Socket Head C-20-58
GARDNER-WESTCOTT
$4.95Made in the U.S.A.DS190713- SKU:
- DS190713
- Availability:
- Ships Same Business Day
- Weight:
- 0.02 LBS
- APPLICATION:
- FORK SLIDER
- PRODUCT NAME:
- PLUG
- RIDING STYLE:
- STREET
- BASE FINISH:
- CHROME
- FOR FORK TUBE DIAMETER:
- 39 MM
- UNITS:
- PAIR
- HEAD TYPE:
- ALLEN
- TYPE:
- DRAIN
- MEASUREMENT SYSTEM:
- METRIC
$4.95 -
GARDNER-WESTCOTT Adel Clamp - Stainless Steel - 3/16" Inside Diameter 05-67003
GARDNER-WESTCOTT
$13.70Clamps feature 1/4" mounting holes with rubber guards on the inside of the clamps, Great for custom mounting wiring, hoses and cables, Made in the U.S.A.DS190711- SKU:
- DS190711
- Availability:
- Ships Same Business Day
- Weight:
- 0.13 LBS
- CLAMPING DIAMETER IMPERIAL:
- 3/16'
- PRODUCT NAME:
- CLAMP
- FASTENER TYPE:
- ADEL
- MATERIAL:
- STAINLESS STEEL
- MEASUREMENT SYSTEM:
- SAE
- RIDING STYLE:
- UTV
- UNITS:
- 10 PACK
- APPLICATION:
- MULTI FUNCTIONAL
- BASE FINISH:
- RAW
- RIDING STYLE:
- ADVENTURE TOURING / DUAL-SPORT
- RIDING STYLE:
- STREET
- BASE FINISH:
- NATURAL
- RIDING STYLE:
- ATV
- RIDING STYLE:
- OFF-ROAD
$13.70 -
GARDNER-WESTCOTT Fork Drain - Polished Chrome P-74-45
GARDNER-WESTCOTT
$7.95Made in the U.S.A.DS190710- SKU:
- DS190710
- Availability:
- Ships Same Business Day
- Weight:
- 0.13 LBS
- APPLICATION:
- FORK SLIDER
- BASE FINISH:
- CHROME
- RIDING STYLE:
- STREET
- UNITS:
- PAIR
- FOR FORK TUBE DIAMETER:
- 41 MM
- BASE FINISH:
- POLISHED
- HEAD TYPE:
- ALLEN
- MEASUREMENT SYSTEM:
- METRIC
- TYPE:
- DRAIN
- PRODUCT NAME:
- PLUG
$7.95 -
DRAG SPECIALTIES Socket Head Caliper Mounting Front 77-83 MK113
DRAG SPECIALTIES
$31.45Socket-head bolt sets to meet virtually any custom need, Made in the U.S.A.DS190706- SKU:
- DS190706
- Availability:
- Ships Same Business Day
- Weight:
- 0.38 LBS
- HEAD TYPE:
- SOCKET
- BASE COLOR:
- SILVER
- STYLE:
- KNURLED
- UNITS:
- SET
- BASE FINISH:
- CHROME
- RIDING STYLE:
- STREET
- APPLICATION:
- FRONT CALIPER
- PRODUCT NAME:
- BOLT
$31.45 -
GARDNER-WESTCOTT Lifter Base Allens 77-99 P-74-26
GARDNER-WESTCOTT
$14.95Includes eight chrome socket-head screws, Made in the U.S.A.DS190699- SKU:
- DS190699
- Availability:
- Ships Same Business Day
- Weight:
- 0.13 LBS
- HEAD TYPE:
- SOCKET
- DIAMETER - THREAD SIZE:
- 1/4-20
- APPLICATION:
- LIFTER BASE
- BASE FINISH:
- CHROME
- PRODUCT NAME:
- SCREW KIT
- RIDING STYLE:
- STREET
- UNITS:
- 8 PACK
- BASE COLOR:
- SILVER
$14.95
