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!
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- Qty in Cart
- Quantity
- Price
- Subtotal
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GARDNER-WESTCOTT Mounting Bolt Kit - Brake Caliper - Socket-Head - Front C-80-43
GARDNER-WESTCOTT
$35.95OEM brake caliper bolts wear, corrode, and fail under repeated thermal cycling and track use. The Gardner-Westcott Socket-Head Mounting Bolt Kit delivers precision-engineered replacements that restore critical clamping force and eliminate the risk of...DS190692- SKU:
- DS190692
- Availability:
- Ships Same Business Day
- Weight:
- 0.38 LBS
$35.95Qty in Cart: 0Quantity:Price:$35.95Subtotal: -
DRAG SPECIALTIES Switch Housing Screws - Black MPBDR16
DRAG SPECIALTIES
$10.75Switch housing screws are easy to overlook—until you need them. Whether you're rebuilding a control module, replacing corroded fasteners, or assembling custom wiring harnesses, having the correct OEM-spec screws on hand eliminates unnecessary downtime...24011562- SKU:
- 24011562
- Availability:
- Ships Same Business Day
- Weight:
- 0.05 LBS
$10.75 -
DRAG SPECIALTIES Screw Kit - Hand Control - Chrome MPBDR19
DRAG SPECIALTIES
$23.71Hand control assemblies endure constant vibration and corrosion from road salt and weather exposure—loose or corroded fasteners compromise both safety and aesthetics. This complete screw kit eliminates the need to source individual fasteners by...24011563- SKU:
- 24011563
- Availability:
- Ships Same Business Day
- Weight:
- 0.05 LBS
$23.71 -
DRAG SPECIALTIES Screw Kit - Hand Control - Black MPBDR17
DRAG SPECIALTIES
$23.71Hand control assemblies experience constant stress from throttle, clutch, and brake actuation—and worn or missing fasteners compromise safety and reliability. This OEM-spec screw kit ensures your controls remain secure and functional, eliminating the...24011564- SKU:
- 24011564
- Availability:
- Ships Same Business Day
- Weight:
- 0.05 LBS
$23.71 -
DRAG SPECIALTIES Switch Housing Screws - Chrome MPBDR18
DRAG SPECIALTIES
$13.99Switch housing screws are easy to overlook, but stripped or missing fasteners compromise electrical reliability and create a sloppy aesthetic on your bike. This convenient pack from Drag Specialties gives you all the OEM-spec screws you need to restore...24011565- SKU:
- 24011565
- Availability:
- Ships Same Business Day
- Weight:
- 0.05 LBS
$13.99 -
RICKRAK Seat Bolt - Custom - Blue CCSB-B
RICKRAK
$24.99A quality seat bolt might seem like a minor detail, but it's critical to driver safety and cockpit security during hard cornering and aggressive acceleration. The RICKRAK Seat Bolt delivers precision engineering with a clean aesthetic, combining...24011709- SKU:
- 24011709
- Availability:
- Ships Same Business Day
- Weight:
- 0.20 LBS
$24.99 -
RICKRAK Seat Bolt - Custom - Red CCSB-R
RICKRAK
$24.99Secure your seat with a fastener designed for racers who demand reliability in every component. The RICKRAK Seat Bolt delivers the precision fit and durability required during high-G cornering and extended track sessions. Custom-finished in red with an...24011710- SKU:
- 24011710
- Availability:
- Ships Same Business Day
- Weight:
- 0.20 LBS
$24.99 -
RICKRAK Seat Bolt - Custom - Orange CCSB-O
RICKRAK
$24.99Secure your seat with purpose-built hardware that combines functional reliability with custom styling. The RICKRAK Seat Bolt delivers the precision fit and durability demanded by serious racers and build enthusiasts who refuse to compromise on details...24011711- SKU:
- 24011711
- Availability:
- Ships Same Business Day
- Weight:
- 0.15 LBS
$24.99 -
RICKRAK Seat Bolt - Extended ESBH-B
RICKRAK
$19.95If you ride a Harley-Davidson with a tour pack, you know the frustration of fumbling for a screwdriver every time you need to remove your seat. The RICKRAK Extended Seat Bolt eliminates that inconvenience with a knurled handle that lets you access your...24011576- SKU:
- 24011576
- Availability:
- Ships Same Business Day
- Weight:
- 0.05 LBS
$19.95 -
RICKRAK Seat Bolt - Black RRSB-B
RICKRAK
$9.95Quick-release seat access is essential for riders who frequently service their bike or swap seats between rides. The RICKRAK Seat Bolt eliminates the frustration of hunting for a screwdriver every time you need to remove your seat, saving valuable time...24011578- SKU:
- 24011578
- Availability:
- Ships Same Business Day
- Weight:
- 0.15 LBS
$9.95Qty in Cart: 0Quantity:Price:$9.95Subtotal: -
RICKRAK Seat Bolt - Stainless RRSB-S
RICKRAK
$9.95Removing your seat shouldn't require tools you don't have handy. The RICKRAK Seat Bolt in stainless steel replaces your factory fastener with a knurled-handle design that you can loosen and tighten by hand, cutting setup time between rides and routine...24011579- SKU:
- 24011579
- Availability:
- Ships Same Business Day
- Weight:
- 0.15 LBS
$9.95 -
RICKRAK Seat Bolt - Extended - Stainless ESBH-S
RICKRAK
$19.95If you're running a tour pack on your Harley, you know the frustration of fumbling for a screwdriver every time you need to remove your seat. The RICKRAK Extended Seat Bolt eliminates that inconvenience with a knurled handle designed for quick, tool-free...24011577- SKU:
- 24011577
- Availability:
- Ships Same Business Day
- Weight:
- 0.22 LBS
$19.95 -
FEULING OIL PUMP CORP. Fastener Kit - External Engine - 12-Point - XL 3120
FEULING OIL PUMP CORP.
$219.95If you're rebuilding or upgrading your external engine assembly, fastener quality directly impacts reliability and longevity under extreme loads. OEM fasteners can't match the tensile strength and precision thread engagement of purpose-built racing...24011615- SKU:
- 24011615
- Availability:
- Ships Same Business Day
- Weight:
- 1.52 LBS
$219.95 -
DRAG SPECIALTIES Hardware Kit - Brake Rotor - Torx - without Nuts - 5/16"-18 O39-0401
DRAG SPECIALTIES
$17.23Brake rotor hardware failures compromise both safety and performance—and OEM replacements often come with unnecessary components that drive up costs. This Drag Specialties Hardware Kit delivers exactly what you need: precision Torx fasteners engineered...24011582- SKU:
- 24011582
- Availability:
- Ships Same Business Day
- Weight:
- 0.24 LBS
$17.23 -
DRAG SPECIALTIES Hardware Kit - Brake Rotor - Torx - with Nuts - 5/16"-18 O39-0401N
DRAG SPECIALTIES
$19.39Brake rotor hardware fails silently—corrosion, vibration, and thermal cycling degrade fasteners long before they catastrophically loosen. This Drag Specialties replacement kit supplies OEM-spec hardware with Torx heads and nylon-insert nuts, ensuring...24011583- SKU:
- 24011583
- Availability:
- Ships Same Business Day
- Weight:
- 0.30 LBS
$19.39 -
DRAG SPECIALTIES Hardware Kit - Brake Rotor - Torx - with Nuts - 3/8"-16 O39-0403N
DRAG SPECIALTIES
$20.47Brake rotor hardware failures compromise stopping power and create safety hazards on track or street. This genuine Drag Specialties replacement kit restores your rotor mounting with OEM-specification fasteners, eliminating guesswork during maintenance or...24011585- SKU:
- 24011585
- Availability:
- Ships Same Business Day
- Weight:
- 0.42 LBS
$20.47 -
DRAG SPECIALTIES Hardware Kit - Pulley - Hex - 7/16"-14 - 2-1/4" O39-0412
DRAG SPECIALTIES
$33.43Pulley hardware failures can compromise your entire engine management system and derail race day performance. This genuine Drag Specialties replacement kit ensures your pulley maintains precise belt tension and alignment under high RPM loads. Keep your...24011590- SKU:
- 24011590
- Availability:
- Ships Same Business Day
- Weight:
- 0.73 LBS
$33.43 -
DRAG SPECIALTIES Hardware Kit - Brake Rotor - Socket-Head - Front - 5/16"-18 O39-0404
DRAG SPECIALTIES
$16.15If your brake rotors are held down by worn, stripped, or missing fasteners, a complete hardware kit ensures a secure, vibration-free mount that maintains rotor alignment and braking consistency. Socket-head bolts provide superior clamping force and...24011591- SKU:
- 24011591
- Availability:
- Ships Same Business Day
- Weight:
- 0.25 LBS
$16.15 -
DRAG SPECIALTIES Hardware Kit - Brake Rotor - Socket-Head - Front/Rear - 7/16"-18 O39-0405
DRAG SPECIALTIES
$22.63Brake rotor mounting hardware is critical to your braking system's integrity—improper fastening can lead to rotor runout, noise, and reduced stopping power. This OEM-replacement hardware kit from Drag Specialties ensures your rotors are secured with...24011592- SKU:
- 24011592
- Availability:
- Ships Same Business Day
- Weight:
- 0.46 LBS
$22.63 -
DRAG SPECIALTIES Hardware Kit - Brake Rotor - Socket-Head - Front - 7/16"-14 O39-0406
DRAG SPECIALTIES
$21.55A quality brake rotor hardware kit is foundational to brake system reliability—mismatched or substandard fasteners can lead to rotor runout, pad noise, and premature wear. This OEM replacement kit from Drag Specialties ensures your front rotors are...24011593- SKU:
- 24011593
- Availability:
- Ships Same Business Day
- Weight:
- 0.36 LBS
$21.55
