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 1/4-20 X 5/8 Button-Head Screw MPB265
DRAG SPECIALTIES
$19.39When you're assembling or maintaining high-performance systems, having the right fasteners on hand isn't just convenient—it's essential. This replacement bolt fits seamlessly into the Drag Specialties® Button-Head Bolt Assortment Kit, ensuring you always...DS190829- SKU:
- DS190829
- Availability:
- Ships Same Business Day
- Weight:
- 0.13 LBS
- DIAMETER - THREAD SIZE IMPERIAL:
- 1/4-20
- HEAD TYPE:
- BUTTON
- BASE COLOR:
- SILVER
- MEASUREMENT SYSTEM:
- SAE
- RIDING STYLE:
- STREET
- UNITS:
- 10 PACK
- APPLICATION:
- MULTI FUNCTIONAL
- BASE FINISH:
- CHROME
- PRODUCT NAME:
- BOLT
- BASE FINISH:
- POLISHED
- LENGTH IMPERIAL:
- 5/8'
$19.39 -
DRAG SPECIALTIES Chrome Cable Tie 7" 10 Pack 10-6010C-10-HC3
DRAG SPECIALTIES
$30.19Cable management matters in a race-ready engine bay. Slack wiring and loose hoses compromise both aesthetics and functionality, creating potential hazards during high-performance operation. DRAG Specialties Chrome Cable Ties deliver corrosion-resistant...DS193047- SKU:
- DS193047
- Availability:
- Ships Same Business Day
- Weight:
- 0.05 LBS
- COLOR/FINISH:
- ELECTRO PLATED
- BASE FINISH:
- CHROME
- LENGTH IMPERIAL:
- 7'
- RIDING STYLE:
- STREET
- UNITS:
- 10 PACK
- BASE COLOR:
- SILVER
- MEASUREMENT SYSTEM:
- SAE
- PRODUCT NAME:
- CABLE TIE
$30.19 -
DRAG SPECIALTIES Clamp Hose Asst 20Pk T03-6240K-20
DRAG SPECIALTIES
$8.59Reliable hose management is essential for any build—whether you're securing fuel lines, coolant hoses, or intake tubing. This 20-piece assortment of spring clamps from Drag Specialties gives you the right fastening solution for common applications...24020213- SKU:
- 24020213
- Availability:
- Ships Same Business Day
- Weight:
- 0.10 LBS
- MEASUREMENT SYSTEM:
- SAE
- RIDING STYLE:
- STREET
- UNITS:
- 20 PACK
- APPLICATION:
- MULTI FUNCTIONAL
- BASE COLOR:
- SILVER
- STYLE:
- SPRING
- TYPE:
- HOSE
- PRODUCT NAME:
- CLAMP
- BASE FINISH:
- CHROME
$8.59Qty in Cart: 0Quantity:Price:$8.59Subtotal: -
DRAG SPECIALTIES Universal Clamp - Black - 1" 77-6017B
DRAG SPECIALTIES
$21.55A reliable clamp is essential for any custom build or restoration project where secure mounting isn't negotiable. This three-piece design distributes pressure evenly across components, preventing vibration-induced loosening that can compromise exhaust...24040481- SKU:
- 24040481
- Availability:
- Ships Same Business Day
- Weight:
- 0.50 LBS
- BASE FINISH:
- GLOSS
- MEASUREMENT SYSTEM:
- SAE
- TYPE:
- MULTI FUNCTIONAL
- COLOR/FINISH:
- GLOSS
- RIDING STYLE:
- STREET
- UNITS:
- EACH
- BASE COLOR:
- BLACK
- PRODUCT NAME:
- CLAMP
- STYLE:
- HEAVY DUTY
- CLAMPING DIAMETER IMPERIAL:
- 1'
$21.55 -
DRAG SPECIALTIES Universal Clamp - Black - 1-1/8" 77-6018B
DRAG SPECIALTIES
$20.47Universal mounting solutions are critical when building custom exhaust systems, brake line routing, or auxiliary component placement—and cheap clamps fail under vibration and heat cycles. The DRAG SPECIALTIES three-piece clamp delivers the rigidity and...24040482- SKU:
- 24040482
- Availability:
- Ships Same Business Day
- Weight:
- 0.50 LBS
- COLOR/FINISH:
- GLOSS
- PRODUCT NAME:
- CLAMP
- RIDING STYLE:
- STREET
- STYLE:
- HEAVY DUTY
- CLAMPING DIAMETER IMPERIAL:
- 1-1/8'
- MEASUREMENT SYSTEM:
- SAE
- BASE FINISH:
- GLOSS
- TYPE:
- MULTI FUNCTIONAL
- BASE COLOR:
- BLACK
- UNITS:
- EACH
$20.47Qty in Cart: 0Quantity:Price:$20.47Subtotal: -
DRAG SPECIALTIES Universal Clamp - Black - 1-1/2" 77-6020B
DRAG SPECIALTIES
$20.47When you're building a custom exhaust system, securing auxiliary components, or fabricating a one-off mount, you need a clamp that won't flex under vibration or load. The DRAG Specialties Universal Clamp delivers the rigidity and reliability required for...24040484- SKU:
- 24040484
- Availability:
- Ships Same Business Day
- Weight:
- 0.50 LBS
- COLOR/FINISH:
- GLOSS
- MEASUREMENT SYSTEM:
- SAE
- PRODUCT NAME:
- CLAMP
- STYLE:
- HEAVY DUTY
- BASE COLOR:
- BLACK
- BASE FINISH:
- GLOSS
- RIDING STYLE:
- STREET
- TYPE:
- MULTI FUNCTIONAL
- CLAMPING DIAMETER IMPERIAL:
- 1-1/2'
- UNITS:
- EACH
$20.47 -
DRAG SPECIALTIES Hardware Rotor Mount B06-0194-HW
DRAG SPECIALTIES
$47.47If you're upgrading to new-style floating brake rotors, don't overlook the hardware—improper mounting compromises braking performance and rotor longevity. The DRAG Specialties Hardware Rotor Mount B06-0194-HW gives you the complete fastening solution,...24010945- SKU:
- 24010945
- Availability:
- Ships Same Business Day
- Weight:
- 0.30 LBS
- APPLICATION:
- ROTOR
- UNITS:
- KIT
- BASE FINISH:
- RAW
- RIDING STYLE:
- STREET
- BASE COLOR:
- SILVER
- MEASUREMENT SYSTEM:
- SAE
- STYLE:
- FRONT
- PRODUCT NAME:
- MOUNTING KIT
$47.47 -
DRAG SPECIALTIES Cover Head Bolt Black 04-0901AGB
DRAG SPECIALTIES
$45.31Protect your engine's fasteners from dirt, debris, and corrosion with these CNC-machined head bolt covers. Whether you're building a show bike or running a competition engine, these covers maintain a clean, finished appearance while safeguarding critical...24011046- SKU:
- 24011046
- Availability:
- Ships Same Business Day
- Weight:
- 0.21 LBS
- UNITS:
- 4 PACK
- RIDING STYLE:
- STREET
- TYPE:
- CAP
- APPLICATION:
- HEAD BOLT
- BASE COLOR:
- BLACK
- COLOR/FINISH:
- DIE CAST
- PRODUCT NAME:
- COVER
$45.31 -
DRAG SPECIALTIES Chrome Cable Tie 11" 10 Pack 10-6011C-10-HC3
DRAG SPECIALTIES
$39.91Professional cable management isn't just about appearance—it's about maintaining clean harness routing and preventing electrical interference in high-vibration environments. These chrome cable ties deliver corrosion resistance and durability where...DS193046- SKU:
- DS193046
- Availability:
- Ships Same Business Day
- Weight:
- 0.05 LBS
- BASE FINISH:
- CHROME
- COLOR/FINISH:
- ELECTRO PLATED
- UNITS:
- 10 PACK
- BASE COLOR:
- SILVER
- LENGTH IMPERIAL:
- 11'
- MEASUREMENT SYSTEM:
- SAE
- PRODUCT NAME:
- CABLE TIE
- RIDING STYLE:
- STREET
$39.91 -
DRAG SPECIALTIES 5/16" Uss Washer MPB595
DRAG SPECIALTIES
$23.71Proper fastener assembly requires precision washers that distribute load evenly and prevent surface damage—especially critical in high-vibration racing applications. The Drag Specialties 5/16" USS washer ensures reliable bolt clamping force by...DS192383- SKU:
- DS192383
- Availability:
- Ships Same Business Day
- Weight:
- 0.31 LBS
- BASE FINISH:
- CHROME
- APPLICATION:
- MULTI FUNCTIONAL
- BASE COLOR:
- SILVER
- PRODUCT NAME:
- WASHER
- RIDING STYLE:
- STREET
- MEASUREMENT SYSTEM:
- SAE
- OUTSIDE DIAMETER IMPERIAL:
- 5/16'
- TYPE:
- USS
- UNITS:
- 25 PACK
$23.71 -
DRAG SPECIALTIES Timing Plug Allen All Harley-Davidson‚® MK135
DRAG SPECIALTIES
$11.83Proper timing is non-negotiable for peak engine performance, and a quality timing plug ensures reliable access to your ignition timing without stripping or cross-threading. This Drag Specialties unit features a robust socket head design that withstands...DS190785- SKU:
- DS190785
- Availability:
- Ships Same Business Day
- Weight:
- 0.08 LBS
- BASE FINISH:
- CHROME
- RIDING STYLE:
- STREET
- UNITS:
- EACH
- APPLICATION:
- OIL TANK
- APPLICATION:
- TIMING
- BASE COLOR:
- SILVER
- MEASUREMENT SYSTEM:
- SAE
- HEAD TYPE:
- SOCKET
- TYPE:
- MULTI
- PRODUCT NAME:
- PLUG
$11.83 -
DRAG SPECIALTIES 1/4-20 X 1 Button-Head Screw MPB414
DRAG SPECIALTIES
$19.39When you're building or maintaining performance machines, fastener quality directly impacts reliability and longevity. These 1/4-20 button-head screws are precision-engineered replacements designed to meet the exacting standards of professional racers...DS190832- SKU:
- DS190832
- Availability:
- Ships Same Business Day
- Weight:
- 0.15 LBS
- APPLICATION:
- MULTI FUNCTIONAL
- BASE FINISH:
- CHROME
- RIDING STYLE:
- STREET
- BASE COLOR:
- SILVER
- MEASUREMENT SYSTEM:
- SAE
- UNITS:
- 10 PACK
- DIAMETER - THREAD SIZE IMPERIAL:
- 1/4-20
- HEAD TYPE:
- BUTTON
- BASE FINISH:
- POLISHED
- LENGTH IMPERIAL:
- 1'
- PRODUCT NAME:
- BOLT
$19.39 -
DRAG SPECIALTIES 3/8-16 X 3/4 Button-Head Screw MPB418
DRAG SPECIALTIES
$22.63When you're building or maintaining high-performance machines, fastener quality directly impacts reliability and safety. These Drag Specialties button-head screws are precision-engineered replacements that ensure consistent clamping force and a clean...DS190842- SKU:
- DS190842
- Availability:
- Ships Same Business Day
- Weight:
- 0.31 LBS
- BASE FINISH:
- CHROME
- DIAMETER - THREAD SIZE IMPERIAL:
- 3/8-16
- RIDING STYLE:
- STREET
- PRODUCT NAME:
- BOLT
- BASE FINISH:
- POLISHED
- HEAD TYPE:
- BUTTON
- APPLICATION:
- MULTI FUNCTIONAL
- BASE COLOR:
- SILVER
- LENGTH IMPERIAL:
- 3/4'
- MEASUREMENT SYSTEM:
- SAE
- UNITS:
- 10 PACK
$22.63 -
DRAG SPECIALTIES 5/16-24 Acorn Nut Chrome MPB106
DRAG SPECIALTIES
$10.75When you're assembling or maintaining high-performance engines and chassis components, having the right fasteners on hand isn't optional—it's essential. This 5/16-24 chrome acorn nut from Drag Specialties delivers the corrosion resistance and clean...DS190856- SKU:
- DS190856
- Availability:
- Ships Same Business Day
- Weight:
- 0.25 LBS
- BASE COLOR:
- SILVER
- MEASUREMENT SYSTEM:
- SAE
- APPLICATION:
- MULTI FUNCTIONAL
- DIAMETER - THREAD SIZE IMPERIAL:
- 5/16'-24
- PRODUCT NAME:
- NUT
- TYPE:
- ACORN
- UNITS:
- 10 PACK
- BASE FINISH:
- CHROME
- RIDING STYLE:
- STREET
$10.75 -
DRAG SPECIALTIES Vibration Mount - 5/16" X 1/2" 358221
DRAG SPECIALTIES
$5.35Vibration mounts are critical components in custom builds and motorsports applications where battery boxes, oil tanks, and auxiliary equipment must be isolated from engine vibration to prevent fatigue failure and component damage. This DRAG SPECIALTIES...24040032- SKU:
- 24040032
- Availability:
- Ships Same Business Day
- Weight:
- 0.13 LBS
- BASE COLOR:
- BLACK
- COLOR/FINISH:
- BLACK
- UNITS:
- EACH
- PRODUCT NAME:
- VIBRATION MOUNT
- RIDING STYLE:
- STREET
$5.35 -
DRAG SPECIALTIES 1/4-20 Acorn Nut Chrome MPB103
DRAG SPECIALTIES
$10.75When you're assembling or maintaining performance machinery, fastener quality directly impacts reliability and appearance. Chrome acorn nuts provide a finished look while protecting threads from corrosion and damage—essential for any serious mechanic's...DS190853- SKU:
- DS190853
- Availability:
- Ships Same Business Day
- Weight:
- 0.19 LBS
- APPLICATION:
- MULTI FUNCTIONAL
- UNITS:
- 10 PACK
- PRODUCT NAME:
- NUT
- BASE COLOR:
- SILVER
- MEASUREMENT SYSTEM:
- SAE
- BASE FINISH:
- CHROME
- DIAMETER - THREAD SIZE IMPERIAL:
- 1/4-20
- RIDING STYLE:
- STREET
- TYPE:
- ACORN
$10.75 -
DRAG SPECIALTIES Screws with/Washers Damper Tube C23-0236NU-2
DRAG SPECIALTIES
$20.47A properly secured damper tube is critical to maintaining vibration control and drivetrain stability under high-load racing conditions. This kit provides the precision fastening hardware needed for reliable damper tube installation, ensuring your...24040547- SKU:
- 24040547
- Availability:
- Ships Same Business Day
- Weight:
- 0.30 LBS
- BASE COLOR:
- SILVER
- APPLICATION:
- FORK DAMPER
- RIDING STYLE:
- STREET
- HEAD TYPE:
- SOCKET
- LENGTH IMPERIAL:
- 9/16'
- MEASUREMENT SYSTEM:
- METRIC
- PRODUCT NAME:
- MOUNTING KIT
- BASE FINISH:
- RAW
- UNITS:
- KIT
$20.47Qty in Cart: 0Quantity:Price:$20.47Subtotal: -
DRAG SPECIALTIES Front Signal Mounts 03-13 Big Twin 20-0390
DRAG SPECIALTIES
$69.07Stock signal mounts often protrude awkwardly from the handlebar, disrupting your bike's clean lines and creating snag points during aggressive cornering. These DRAG Specialties front signal mounts eliminate that problem by allowing horizontal positioning...24010078- SKU:
- 24010078
- Availability:
- Ships Same Business Day
- Weight:
- 0.50 LBS
- RIDING STYLE:
- STREET
- BASE FINISH:
- CHROME
- STYLE:
- FRONT
- UNITS:
- KIT
- APPLICATION:
- TURN SIGNAL
- PRODUCT NAME:
- MOUNTING KIT
- BASE COLOR:
- SILVER
$69.07 -
DRAG SPECIALTIES Cover Bolt - Chrome 352102
DRAG SPECIALTIES
$167.35Factory bolt heads detract from a finished engine appearance, leaving exposed hardware that contradicts the quality of your build. These chrome cover bolts eliminate that visual compromise with a simple, bolt-on solution that transforms your motor,...24010689- SKU:
- 24010689
- Availability:
- Ships Same Business Day
- Weight:
- 0.40 LBS
- RIDING STYLE:
- STREET
- STYLE:
- DELUXE
- APPLICATION:
- ENGINE
- BASE COLOR:
- SILVER
- MATERIAL:
- ACRYLONITRILE BUTADIENE STYRENE PLASTIC
- PRODUCT NAME:
- BOLT COVER
- COLOR/FINISH:
- CHROME
- UNITS:
- KIT
$167.35 -
DRAG SPECIALTIES Cover Bolt - Chrome 352112
DRAG SPECIALTIES
$144.67Raw bolt heads detract from an otherwise refined engine appearance—these chrome covers transform exposed fasteners into polished, finished details that complement your Harley's aesthetic. Installation is straightforward with included instructions, making...24010694- SKU:
- 24010694
- Availability:
- Ships Same Business Day
- Weight:
- 0.34 LBS
- PRODUCT NAME:
- BOLT COVER
- RIDING STYLE:
- STREET
- STYLE:
- DELUXE
- UNITS:
- KIT
- COLOR/FINISH:
- CHROME
- APPLICATION:
- ENGINE
- BASE COLOR:
- SILVER
- MATERIAL:
- ACRYLONITRILE BUTADIENE STYRENE PLASTIC
$144.67Qty in Cart: 0Quantity:Price:$144.67Subtotal:
