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
-
COLONY Acorn Head Bolt Cover 9000-4
COLONY
$27.95Cover the unsightly factory 12-point headbolts; come complete with setscrews, 7/16" sizeDS190791- SKU:
- DS190791
- Availability:
- Ships Same Business Day
- Weight:
- 0.38 LBS
- STYLE:
- ACORN
- UNITS:
- 4 PACK
- APPLICATION:
- HEAD BOLT
- BASE COLOR:
- SILVER
- HEAD TYPE:
- HEX
- MEASUREMENT SYSTEM:
- SAE
- BASE FINISH:
- CHROME
- PRODUCT NAME:
- BOLT COVER
- RIDING STYLE:
- STREET
$27.95 -
GARDNER-WESTCOTT Socket Head Generator 58-69 FL C-74-14
GARDNER-WESTCOTT
$11.95Socket-head bolt set to meet virtually any custom need, Made in the U.S.A.DS190788- SKU:
- DS190788
- Availability:
- Ships Same Business Day
- Weight:
- 0.20 LBS
- RIDING STYLE:
- STREET
- UNITS:
- SET
- BASE FINISH:
- CHROME
- PRODUCT NAME:
- BOLT KIT
- APPLICATION:
- GENERATOR MOUNT
- STYLE:
- KNURLED
- HEAD TYPE:
- SOCKET
$11.95Qty in Cart: 0Quantity:Price:$11.95Subtotal: -
DRAG SPECIALTIES Socket Head Generator 71-84XL MK143
DRAG SPECIALTIES
$12.55Socket-head bolt sets to meet virtually any custom need, Made in the U.S.A.DS190787- SKU:
- DS190787
- Availability:
- Ships Same Business Day
- Weight:
- 0.15 LBS
- BASE FINISH:
- CHROME
- PRODUCT NAME:
- BOLT
- RIDING STYLE:
- STREET
- STYLE:
- KNURLED
- UNITS:
- SET
- BASE COLOR:
- SILVER
- HEAD TYPE:
- SOCKET
- APPLICATION:
- GENERATOR MOUNT
$12.55Qty in Cart: 0Quantity:Price:$12.55Subtotal: -
DRAG SPECIALTIES Oil Pump Socket-Head Plug MK112
DRAG SPECIALTIES
$29.35Socket-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...DS190783- SKU:
- DS190783
- Availability:
- Ships Same Business Day
- Weight:
- 0.25 LBS
- RIDING STYLE:
- STREET
- UNITS:
- SET
- BASE COLOR:
- SILVER
- HEAD TYPE:
- BUTTON
- STYLE:
- SMOOTH
- APPLICATION:
- OIL PUMP PLUG
- BASE FINISH:
- CHROME
- PRODUCT NAME:
- BOLT
$29.35 -
DRAG SPECIALTIES Socket Head Rocker Plug X/FX 71-84 MK181
DRAG SPECIALTIES
$49.30Sold as a packDS190779- SKU:
- DS190779
- Availability:
- Ships Same Business Day
- Weight:
- 0.50 LBS
- PRODUCT NAME:
- END PLUG
- BASE COLOR:
- SILVER
- MEASUREMENT SYSTEM:
- SAE
- UNITS:
- 4 PACK
- BASE FINISH:
- CHROME
- RIDING STYLE:
- STREET
- APPLICATION:
- ROCKER ARM SHAFT
- DIAMETER - THREAD SIZE IMPERIAL:
- 1/2-20
$49.30 -
COLONY Rocker Shaft End Plug 57-70 XL 8222-8
COLONY
$47.95Complete sets stock-style replacement rocker shaft end plugs, nuts, and washers, Made in the U.S.A.DS190774- SKU:
- DS190774
- Availability:
- Ships Same Business Day
- Weight:
- 0.25 LBS
- BASE COLOR:
- SILVER
- APPLICATION:
- ROCKER SHAFT
- BASE FINISH:
- CHROME
- PRODUCT NAME:
- HARDWARE KIT
- TYPE:
- END PLUG
- UNITS:
- KIT
- RIDING STYLE:
- STREET
- STYLE:
- STOCK
$47.95 -
COLONY Rocker Shaft End Plug 71-84 Big Twin 8224-8
COLONY
$47.95Complete sets stock-style replacement rocker shaft end plugs, nuts, and washers, Made in the U.S.A.DS190773- SKU:
- DS190773
- Availability:
- Ships Same Business Day
- Weight:
- 0.31 LBS
- APPLICATION:
- ROCKER SHAFT
- BASE FINISH:
- CHROME
- PRODUCT NAME:
- HARDWARE KIT
- UNITS:
- KIT
- BASE COLOR:
- SILVER
- RIDING STYLE:
- STREET
- STYLE:
- STOCK
- TYPE:
- END PLUG
$47.95 -
DRAG SPECIALTIES Camshaft Cover Bolt Set - Polished - XL MK249S
DRAG SPECIALTIES
$45.10Socket-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...DS190768S- SKU:
- DS190768S
- Availability:
- Ships Same Business Day
- Weight:
- 0.40 LBS
- APPLICATION:
- CAM COVER
- BASE FINISH:
- CHROME
- PRODUCT NAME:
- BOLT
- STYLE:
- SMOOTH
- BASE COLOR:
- SILVER
- HEAD TYPE:
- FLAT (COUNTERSUNK)
- RIDING STYLE:
- STREET
- UNITS:
- SET
$45.10 -
DRAG SPECIALTIES Camshaft Cover Bolt Set - XL MK249
DRAG SPECIALTIES
$37.75Socket-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...DS190768- SKU:
- DS190768
- Availability:
- Ships Same Business Day
- Weight:
- 0.40 LBS
- HEAD TYPE:
- SOCKET
- PRODUCT NAME:
- BOLT
- APPLICATION:
- CAM COVER
- BASE FINISH:
- CHROME
- BASE COLOR:
- SILVER
- RIDING STYLE:
- STREET
- STYLE:
- KNURLED
- UNITS:
- SET
$37.75 -
DRAG SPECIALTIES 70-76 FX FL Smooth Motor Bolt Kit MK110S
DRAG SPECIALTIES
$106.00Contain socket-head bolts for cam, primary, generator, sprocket, rocker box, top motor mount, lifter base, point or magneto cover, Made in the U.S.A.DS190767S- SKU:
- DS190767S
- Availability:
- Ships Same Business Day
- Weight:
- 1.65 LBS
- BASE FINISH:
- CHROME
- STYLE:
- SMOOTH
- UNITS:
- KIT
- HEAD TYPE:
- SOCKET
- APPLICATION:
- ENGINE
- PRODUCT NAME:
- BOLT KIT
- RIDING STYLE:
- STREET
$106.00 -
DRAG SPECIALTIES 77-84 FX FL Smooth Motor Bolt Kit MK109S
DRAG SPECIALTIES
$113.35Contain socket-head bolts for cam, primary, generator, sprocket, rocker box, top motor mount, lifter base, point or magneto cover, Made in the U.S.A.DS190766S- SKU:
- DS190766S
- Availability:
- Ships Same Business Day
- Weight:
- 1.56 LBS
- BASE FINISH:
- CHROME
- STYLE:
- SMOOTH
- UNITS:
- KIT
- HEAD TYPE:
- SOCKET
- APPLICATION:
- ENGINE
- PRODUCT NAME:
- BOLT KIT
- RIDING STYLE:
- STREET
$113.35 -
DRAG SPECIALTIES Socket Head Motor 77-84 Big Twin 4 Speed MK109
DRAG SPECIALTIES
$81.85Contain socket-head bolts for cam, primary, generator, sprocket, rocker box, top motor mount, lifter base, point or magneto cover, Made in the U.S.A.DS190766- SKU:
- DS190766
- Availability:
- Ships Same Business Day
- Weight:
- 1.55 LBS
- HEAD TYPE:
- SOCKET
- STYLE:
- KNURLED
- UNITS:
- KIT
- APPLICATION:
- ENGINE
- BASE FINISH:
- CHROME
- PRODUCT NAME:
- BOLT KIT
- RIDING STYLE:
- STREET
$81.85 -
DRAG SPECIALTIES Socket Head Motor XL 71-76 MK118
DRAG SPECIALTIES
$72.40Contain socket-head bolts for cam, primary, generator, sprocket, rocker box, top motor mount, lifter base, point or magneto cover, Made in the U.S.A.DS190761- SKU:
- DS190761
- Availability:
- Ships Same Business Day
- Weight:
- 2.01 LBS
- HEAD TYPE:
- SOCKET
- PRODUCT NAME:
- BOLT KIT
- APPLICATION:
- ENGINE
- STYLE:
- KNURLED
- BASE FINISH:
- CHROME
- RIDING STYLE:
- STREET
- UNITS:
- KIT
$72.40Qty in Cart: 0Quantity:Price:$72.40Subtotal: -
DRAG SPECIALTIES Socket Head Motor XL 77-84 MK101
DRAG SPECIALTIES
$82.90Contain socket-head bolts for cam, primary, generator, sprocket, rocker box, top motor mount, lifter base, point or magneto cover, Made in the U.S.A.DS190760- SKU:
- DS190760
- Availability:
- Ships Same Business Day
- Weight:
- 2.13 LBS
- BASE FINISH:
- CHROME
- UNITS:
- KIT
- APPLICATION:
- ENGINE
- RIDING STYLE:
- STREET
- STYLE:
- KNURLED
- HEAD TYPE:
- SOCKET
- PRODUCT NAME:
- BOLT KIT
$82.90 -
DRAG SPECIALTIES Socket-Head Smooth Camshaft Primary Bolt Kit MK142S
DRAG SPECIALTIES
$69.25Socket-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...DS190758S- SKU:
- DS190758S
- Availability:
- Ships Same Business Day
- Weight:
- 0.75 LBS
- APPLICATION:
- PRIMARY COVER
- BASE FINISH:
- CHROME
- STYLE:
- SMOOTH
- APPLICATION:
- CAM COVER
- APPLICATION:
- DERBY COVER
- APPLICATION:
- TRANSMISSION
- BASE COLOR:
- SILVER
- HEAD TYPE:
- SOCKET
- RIDING STYLE:
- STREET
- UNITS:
- SET
- PRODUCT NAME:
- BOLT
$69.25 -
DRAG SPECIALTIES Socket-Head Side Cover Bolt Kit MK142
DRAG SPECIALTIES
$36.70Socket-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...DS190758- SKU:
- DS190758
- Availability:
- Ships Same Business Day
- Weight:
- 0.75 LBS
- APPLICATION:
- TRANSMISSION
- BASE COLOR:
- SILVER
- UNITS:
- SET
- BASE FINISH:
- CHROME
- RIDING STYLE:
- STREET
- PRODUCT NAME:
- BOLT
- STYLE:
- KNURLED
- APPLICATION:
- CAM COVER
- APPLICATION:
- DERBY COVER
- APPLICATION:
- PRIMARY COVER
- HEAD TYPE:
- SOCKET
$36.70Qty in Cart: 0Quantity:Price:$36.70Subtotal: -
DRAG SPECIALTIES Socket Head Side Cover Bolts - Chrome - XL '57-'69 MK177
DRAG SPECIALTIES
$38.80Bolt sets for a variety of Harley-Davidson® models, Made in the U.S.A.DS190752- SKU:
- DS190752
- Availability:
- Ships Same Business Day
- Weight:
- 0.38 LBS
- BASE FINISH:
- CHROME
- PRODUCT NAME:
- BOLT
- APPLICATION:
- CAM COVER
- APPLICATION:
- PRIMARY COVER
- BASE COLOR:
- SILVER
- HEAD TYPE:
- SOCKET
- RIDING STYLE:
- STREET
- STYLE:
- KNURLED
- UNITS:
- SET
$38.80 -
DRAG SPECIALTIES Smooth Socket Camshaft/Primary Bolts - XL '71-'76 MK162S
DRAG SPECIALTIES
$44.05Bolt sets for a variety of Harley-Davidson® models, Made in the U.S.A.DS190751S- SKU:
- DS190751S
- Availability:
- Ships Same Business Day
- Weight:
- 0.56 LBS
- APPLICATION:
- OIL CHECK SCREW
- RIDING STYLE:
- STREET
- APPLICATION:
- CAM COVER
- BASE COLOR:
- SILVER
- STYLE:
- SMOOTH
- UNITS:
- SET
- APPLICATION:
- PRIMARY COVER
- HEAD TYPE:
- SOCKET
- BASE FINISH:
- CHROME
- PRODUCT NAME:
- BOLT
$44.05Qty in Cart: 0Quantity:Price:$44.05Subtotal: -
DRAG SPECIALTIES Socket Head Side Cover Bolts - XL '71-'76 MK162
DRAG SPECIALTIES
$26.20Bolt sets for a variety of Harley-Davidson® models, Made in the U.S.A.DS190751- SKU:
- DS190751
- Availability:
- Ships Same Business Day
- Weight:
- 0.56 LBS
- BASE COLOR:
- SILVER
- HEAD TYPE:
- SOCKET
- APPLICATION:
- CAM COVER
- APPLICATION:
- OIL CHECK SCREW
- APPLICATION:
- PRIMARY COVER
- BASE FINISH:
- CHROME
- PRODUCT NAME:
- BOLT
- RIDING STYLE:
- STREET
- STYLE:
- KNURLED
- UNITS:
- SET
$26.20Qty in Cart: 0Quantity:Price:$26.20Subtotal: -
DRAG SPECIALTIES Socket Head Side Cover Bolts - XL '77-'85 MK161
DRAG SPECIALTIES
$26.20Bolt sets for a variety of Harley-Davidson® models, Made in the U.S.A.DS190750- SKU:
- DS190750
- Availability:
- Ships Same Business Day
- Weight:
- 0.75 LBS
- PRODUCT NAME:
- BOLT
- STYLE:
- KNURLED
- APPLICATION:
- CAM COVER
- APPLICATION:
- OIL CHECK SCREW
- APPLICATION:
- PRIMARY COVER
- APPLICATION:
- SPROCKET COVER
- HEAD TYPE:
- SOCKET
- BASE COLOR:
- SILVER
- UNITS:
- SET
- BASE FINISH:
- CHROME
- RIDING STYLE:
- STREET
$26.20
