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 Bolt Kit M8 Engine Set Black/Chrome Smooth MK775SBK
DRAG SPECIALTIES
$523.90Made in the U.S.A., Bolt kits for M824011018- SKU:
- 24011018
- Availability:
- Ships Same Business Day
- Weight:
- 2.50 LBS
- BASE FINISH:
- CHROME
- PRODUCT NAME:
- BOLT KIT
- APPLICATION:
- ENGINE
- RIDING STYLE:
- STREET
- BASE COLOR:
- BLACK
- HEAD TYPE:
- SOCKET
- STYLE:
- SMOOTH
- UNITS:
- KIT
$523.90 -
DRAG SPECIALTIES Bolt Kit M8 Lifter Black/Chrome Knurled MK776BK
DRAG SPECIALTIES
$32.50Made in the U.S.A., Bolt kits for M824011019- SKU:
- 24011019
- Availability:
- Ships Same Business Day
- Weight:
- 0.15 LBS
- STYLE:
- KNURLED
- BASE FINISH:
- CHROME
- UNITS:
- KIT
- APPLICATION:
- LIFTER BLOCK
- BASE COLOR:
- BLACK
- HEAD TYPE:
- SOCKET
- PRODUCT NAME:
- BOLT KIT
- RIDING STYLE:
- STREET
$32.50 -
DRAG SPECIALTIES Bolt Kit M8 Lifter Black/Chrome Smooth MK776SBK
DRAG SPECIALTIES
$37.75Made in the U.S.A., Bolt kits for M824011020- SKU:
- 24011020
- Availability:
- Ships Same Business Day
- Weight:
- 0.10 LBS
- BASE FINISH:
- CHROME
- STYLE:
- SMOOTH
- UNITS:
- KIT
- APPLICATION:
- LIFTER BLOCK
- HEAD TYPE:
- SOCKET
- BASE COLOR:
- BLACK
- PRODUCT NAME:
- BOLT KIT
- RIDING STYLE:
- STREET
$37.75 -
DRAG SPECIALTIES Socket-Head Motor Bolt Kit - FXR MK108
DRAG SPECIALTIES
$175.30Socket-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...DS190870- SKU:
- DS190870
- Availability:
- Ships Same Business Day
- Weight:
- 2.55 LBS
- APPLICATION:
- ENGINE
- BASE COLOR:
- SILVER
- UNITS:
- SET
- BASE FINISH:
- CHROME
- RIDING STYLE:
- STREET
- PRODUCT NAME:
- BOLT
- STYLE:
- KNURLED
- HEAD TYPE:
- SOCKET
$175.30 -
DRAG SPECIALTIES Smooth Motor Bolt Kit MK108S
DRAG SPECIALTIES
$222.55Socket-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...DS190870S- SKU:
- DS190870S
- Availability:
- Ships Same Business Day
- Weight:
- 2.56 LBS
- HEAD TYPE:
- SOCKET
- PRODUCT NAME:
- BOLT
- BASE FINISH:
- CHROME
- RIDING STYLE:
- STREET
- BASE COLOR:
- SILVER
- APPLICATION:
- ENGINE
- STYLE:
- SMOOTH
- UNITS:
- SET
$222.55 -
DRAG SPECIALTIES Bolt Kit M8 Crankcase Black/Chrome Smooth MK778SBK
DRAG SPECIALTIES
$81.85Made in the U.S.A., Bolt kits for M824011024- SKU:
- 24011024
- Availability:
- Ships Same Business Day
- Weight:
- 0.85 LBS
- BASE FINISH:
- CHROME
- PRODUCT NAME:
- BOLT KIT
- UNITS:
- KIT
- HEAD TYPE:
- SOCKET
- BASE COLOR:
- BLACK
- RIDING STYLE:
- STREET
- STYLE:
- SMOOTH
- APPLICATION:
- CRANKCASE
$81.85Qty in Cart: 0Quantity:Price:$81.85Subtotal: -
DRAG SPECIALTIES Bolt Kit M8 Camshaft Cover Black/Chrome Knurled MK779BK
DRAG SPECIALTIES
$35.65Made in the U.S.A., Bolt kits for M824011025- SKU:
- 24011025
- Availability:
- Ships Same Business Day
- Weight:
- 0.20 LBS
- BASE FINISH:
- CHROME
- PRODUCT NAME:
- BOLT KIT
- UNITS:
- KIT
- APPLICATION:
- CAM COVER
- RIDING STYLE:
- STREET
- BASE COLOR:
- BLACK
- HEAD TYPE:
- SOCKET
- STYLE:
- KNURLED
$35.65 -
DRAG SPECIALTIES Bolt Kit M8 Camshaft Cover Black/Chrome Smooth MK779SBK
DRAG SPECIALTIES
$43.00Made in the U.S.A., Bolt kits for M824011026- SKU:
- 24011026
- Availability:
- Ships Same Business Day
- Weight:
- 0.20 LBS
- UNITS:
- KIT
- BASE COLOR:
- BLACK
- HEAD TYPE:
- SOCKET
- PRODUCT NAME:
- BOLT KIT
- RIDING STYLE:
- STREET
- APPLICATION:
- CAM COVER
- BASE FINISH:
- CHROME
- STYLE:
- SMOOTH
$43.00 -
DRAG SPECIALTIES Bolt Kit M8 Timer Cover Black/Chrome Knurled MK780BK
DRAG SPECIALTIES
$13.60Made in the U.S.A., Bolt kits for M824011027- SKU:
- 24011027
- Availability:
- Ships Same Business Day
- Weight:
- 0.04 LBS
- HEAD TYPE:
- SOCKET
- APPLICATION:
- TIMER COVER
- BASE FINISH:
- CHROME
- UNITS:
- KIT
- RIDING STYLE:
- STREET
- STYLE:
- KNURLED
- BASE COLOR:
- BLACK
- PRODUCT NAME:
- BOLT KIT
$13.60 -
DRAG SPECIALTIES Acorn Head Bolt Set - '48-'77 MK236
DRAG SPECIALTIES
$73.45Individual acorn bolt and nut sets for specific applications, Made in the U.S.A.DS190115- SKU:
- DS190115
- Availability:
- Ships Same Business Day
- Weight:
- 1.56 LBS
- BASE FINISH:
- CHROME
- PRODUCT NAME:
- HARDWARE KIT
- RIDING STYLE:
- STREET
- BASE COLOR:
- SILVER
- NUT TYPE:
- ACORN
- UNITS:
- SET
- APPLICATION:
- HEAD BOLT
- TYPE:
- NUT
- TYPE:
- BOLT
$73.45 -
DRAG SPECIALTIES Acorn 10-32 Society of Automotive Engineer (5) MBP10205
DRAG SPECIALTIES
$6.25Neatly packaged chrome acorn nuts in standard sizes, One size per package, Packaged quantities vary according to the thread size, Made in the U.S.A.DS190300- SKU:
- DS190300
- Availability:
- Ships Same Business Day
- Weight:
- 0.08 LBS
- BASE FINISH:
- CHROME
- COLOR/FINISH:
- CHROME
- RIDING STYLE:
- STREET
- DIAMETER - THREAD SIZE IMPERIAL:
- #10-32
- PRODUCT NAME:
- NUT
- TYPE:
- ACORN
- UNITS:
- 5 PACK
- MEASUREMENT SYSTEM:
- SAE
$6.25 -
DRAG SPECIALTIES Rotor to Hub Front Kit - Black MK771BK
DRAG SPECIALTIES
$32.50Grade 8 bolts, Large-diameter button-head Torx® heads for increased load-bearing surface, Made in the U.S.A.24010890- SKU:
- 24010890
- Availability:
- Ships Same Business Day
- Weight:
- 0.20 LBS
- FASTENER TYPE:
- TORX®
- TYPE:
- ROTOR
- UNITS:
- KIT
- MATERIAL:
- STEEL
- PRODUCT NAME:
- MOUNTING KIT
- STYLE:
- CAST WHEEL
- HEAD TYPE:
- BUTTON
- RIDING STYLE:
- STREET
- APPLICATION:
- FRONT
- COLOR/FINISH:
- BLACK
$32.50 -
DRAG SPECIALTIES Cylinder Base Acorn Nut Set - '57-'85 MK228
DRAG SPECIALTIES
$22.00Individual acorn bolt and nut sets for specific applications, Made in the U.S.A.DS190137- SKU:
- DS190137
- Availability:
- Ships Same Business Day
- Weight:
- 0.38 LBS
- BASE FINISH:
- CHROME
- APPLICATION:
- CYLINDER BASE
- TYPE:
- BOLT
- TYPE:
- NUT
- RIDING STYLE:
- STREET
- UNITS:
- SET
- BASE COLOR:
- SILVER
- NUT TYPE:
- ACORN
- PRODUCT NAME:
- HARDWARE KIT
$22.00 -
DRAG SPECIALTIES Chrome Lock Washer Kit (36) MPBDR1
DRAG SPECIALTIES
$16.75Lock washer kit includes 1/4" (10), 5/16" (10), 3/8" (10), 7/16" (2), 1/2" (2) and 5/8" (2), totaling 36 pieces, Flat washer kit includes 1/4" (15), 5/16" (10) and 3/8" (10), totaling 35 pieces, Made in the U.S.A.DS190500- SKU:
- DS190500
- Availability:
- Ships Same Business Day
- Weight:
- 0.25 LBS
- BASE FINISH:
- CHROME
- INSIDE DIAMETER IMPERIAL:
- 7/16'
- RIDING STYLE:
- STREET
- APPLICATION:
- BOLT
- INSIDE DIAMETER IMPERIAL:
- 5/16'
- PRODUCT NAME:
- WASHER KIT
- INSIDE DIAMETER IMPERIAL:
- 3/8'
- TYPE:
- LOCK
- BASE COLOR:
- SILVER
- INSIDE DIAMETER IMPERIAL:
- 1/4'
- MEASUREMENT SYSTEM:
- SAE
- UNITS:
- 36 PACK
$16.75Qty in Cart: 0Quantity:Price:$16.75Subtotal: -
DRAG SPECIALTIES Rotor to Hub Rear Kit - Black MK772BK
DRAG SPECIALTIES
$41.95Grade 8 bolts, Large-diameter button-head Torx® heads for increased load-bearing surface, Made in the U.S.A.24010892- SKU:
- 24010892
- Availability:
- Ships Same Business Day
- Weight:
- 0.25 LBS
- PRODUCT NAME:
- MOUNTING KIT
- HEAD TYPE:
- BUTTON
- RIDING STYLE:
- STREET
- TYPE:
- ROTOR
- APPLICATION:
- REAR
- COLOR/FINISH:
- BLACK
- FASTENER TYPE:
- TORX®
- MATERIAL:
- STEEL
- STYLE:
- CAST WHEEL
- UNITS:
- KIT
$41.95 -
DRAG SPECIALTIES Chrome 1/4" Inside Star Washer MPB457
DRAG SPECIALTIES
$22.00Replacement parts for Inside Star Washer Assortment kit, Made in the U.S.A.DS190506- SKU:
- DS190506
- Availability:
- Ships Same Business Day
- Weight:
- 0.10 LBS
- FOR BOLT SIZE:
- 1/4'
- BASE COLOR:
- SILVER
- MEASUREMENT SYSTEM:
- SAE
- PRODUCT NAME:
- WASHER
- RIDING STYLE:
- STREET
- APPLICATION:
- MULTI FUNCTIONAL
- BASE FINISH:
- CHROME
- TYPE:
- INSIDE STAR
- UNITS:
- 50 PACK
$22.00 -
DRAG SPECIALTIES Chrome 5/16" Inside Star Washer MPB458
DRAG SPECIALTIES
$23.05Replacement parts for Inside Star Washer Assortment kit, Made in the U.S.A.DS190507- SKU:
- DS190507
- Availability:
- Ships Same Business Day
- Weight:
- 0.06 LBS
- PRODUCT NAME:
- WASHER
- RIDING STYLE:
- STREET
- TYPE:
- INSIDE STAR
- APPLICATION:
- MULTI FUNCTIONAL
- BASE COLOR:
- SILVER
- MEASUREMENT SYSTEM:
- SAE
- FOR BOLT SIZE:
- 5/16'
- UNITS:
- 50 PACK
- BASE FINISH:
- CHROME
$23.05 -
DRAG SPECIALTIES Acorn 10-24 Unified Coarse Pitch Thread (5) MBP10105
DRAG SPECIALTIES
$6.25Neatly packaged chrome acorn nuts in standard sizes, One size per package, Packaged quantities vary according to the thread size, Made in the U.S.A.DS190320- SKU:
- DS190320
- Availability:
- Ships Same Business Day
- Weight:
- 0.06 LBS
- MEASUREMENT SYSTEM:
- SAE
- RIDING STYLE:
- STREET
- TYPE:
- ACORN
- UNITS:
- 5 PACK
- BASE FINISH:
- CHROME
- DIAMETER - THREAD SIZE IMPERIAL:
- #10-24
- COLOR/FINISH:
- CHROME
- PRODUCT NAME:
- NUT
$6.25 -
DRAG SPECIALTIES Acorn 1/4-20 Unified Coarse Pitch Thread (5) MBP10305
DRAG SPECIALTIES
$6.25Neatly packaged chrome acorn nuts in standard sizes, One size per package, Packaged quantities vary according to the thread size, Made in the U.S.A.DS190321- SKU:
- DS190321
- Availability:
- Ships Same Business Day
- Weight:
- 0.08 LBS
- COLOR/FINISH:
- CHROME
- MEASUREMENT SYSTEM:
- SAE
- RIDING STYLE:
- STREET
- PRODUCT NAME:
- NUT
- TYPE:
- ACORN
- UNITS:
- 5 PACK
- BASE FINISH:
- CHROME
- DIAMETER - THREAD SIZE IMPERIAL:
- 1/4-20
$6.25 -
DRAG SPECIALTIES Acorn 5/16-18 Unified Coarse Pitch Thread (4) MBP10504
DRAG SPECIALTIES
$6.25Neatly packaged chrome acorn nuts in standard sizes, One size per package, Packaged quantities vary according to the thread size, Made in the U.S.A.DS190322- SKU:
- DS190322
- Availability:
- Ships Same Business Day
- Weight:
- 0.10 LBS
- DIAMETER - THREAD SIZE IMPERIAL:
- 5/16-18
- MEASUREMENT SYSTEM:
- SAE
- UNITS:
- 4 PACK
- PRODUCT NAME:
- NUT
- TYPE:
- ACORN
- BASE FINISH:
- CHROME
- COLOR/FINISH:
- CHROME
- RIDING STYLE:
- STREET
$6.25
