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 10-32 X 1/2 Smooth Socket Head MPB200S
DRAG SPECIALTIES
$19.90Whether you're assembling a custom engine build, fabricating race components, or maintaining precision machinery, having the right fasteners on hand eliminates downtime and ensures structural integrity where it matters most. The DRAG SPECIALTIES 10-32 X...DS190595S- SKU:
- DS190595S
- Availability:
- Ships Same Business Day
- Weight:
- 0.15 LBS
- BASE FINISH:
- POLISHED
- DIAMETER - THREAD SIZE IMPERIAL:
- #10-32
- LENGTH IMPERIAL:
- 1/2'
- PRODUCT NAME:
- BOLT
- BASE FINISH:
- CHROME
- MEASUREMENT SYSTEM:
- SAE
- RIDING STYLE:
- STREET
- APPLICATION:
- MULTI FUNCTIONAL
- BASE COLOR:
- SILVER
- HEAD TYPE:
- SOCKET
- STYLE:
- SMOOTH
- UNITS:
- 10 PACK
$19.90Qty in Cart: 0Quantity:Price:$19.90Subtotal: -
DRAG SPECIALTIES 1/4"-28 X 1 1/2 Chrome Head MPB142
DRAG SPECIALTIES
$17.80When you're assembling or rebuilding critical engine components, you need fasteners you can trust to hold tight under extreme conditions. These Drag Specialties chrome hex-head bolts are precision-manufactured replacement parts built to OEM...DS190631- SKU:
- DS190631
- Availability:
- Ships Same Business Day
- Weight:
- 0.25 LBS
- APPLICATION:
- MULTI FUNCTIONAL
- BASE FINISH:
- CHROME
- PRODUCT NAME:
- BOLT
- TYPE:
- HEX
- BASE FINISH:
- POLISHED
- DIAMETER - THREAD SIZE IMPERIAL:
- 1/4-28
- BASE COLOR:
- SILVER
- LENGTH IMPERIAL:
- 1-1/2'
- MEASUREMENT SYSTEM:
- SAE
- RIDING STYLE:
- STREET
- UNITS:
- 10 PACK
$17.80Qty in Cart: 0Quantity:Price:$17.80Subtotal: -
DRAG SPECIALTIES Cover Bolt 3/16 Socket Allen 10 352040
DRAG SPECIALTIES
$17.23Engine bays and transmissions deserve more than raw bolt heads—they deserve a finished look that matches your build's quality. These Drag Specialties bolt covers transform mechanical eyesores into polished details, elevating the aesthetics of your engine...24020111- SKU:
- 24020111
- Availability:
- Ships Same Business Day
- Weight:
- 0.08 LBS
- COLOR/FINISH:
- CHROME
- MATERIAL:
- ACRYLONITRILE BUTADIENE STYRENE PLASTIC
- RIDING STYLE:
- STREET
- APPLICATION:
- MULTI FUNCTIONAL
- BASE COLOR:
- SILVER
- DEPTH IMPERIAL:
- -
- HEAD TYPE:
- SOCKET
- UNITS:
- 10 PACK
- PRODUCT NAME:
- BOLT COVER
- STYLE:
- STANDARD
- WRENCH SIZE IMPERIAL:
- 3/16'
- FOR BOLT SIZE:
- 1/4'
$17.23 -
DRAG SPECIALTIES Cover Bolt 5/16 Socket Allen 10 352048
DRAG SPECIALTIES
$30.19Engine bays and transmission housings demand attention to detail—and that starts with clean, finished aesthetics. DRAG Specialties Bolt Covers transform exposed fasteners into polished design elements, eliminating the industrial look of raw bolt heads...24020114- SKU:
- 24020114
- Availability:
- Ships Same Business Day
- Weight:
- 0.09 LBS
- BASE COLOR:
- SILVER
- FOR BOLT SIZE:
- 3/8'
- HEAD TYPE:
- SOCKET
- STYLE:
- STANDARD
- RIDING STYLE:
- STREET
- APPLICATION:
- MULTI FUNCTIONAL
- DEPTH IMPERIAL:
- -
- UNITS:
- 10 PACK
- COLOR/FINISH:
- CHROME
- MATERIAL:
- ACRYLONITRILE BUTADIENE STYRENE PLASTIC
- PRODUCT NAME:
- BOLT COVER
- WRENCH SIZE IMPERIAL:
- 5/16'
$30.19 -
DRAG SPECIALTIES Cover Bolt 5/8 Hex 10 Pack 352056
DRAG SPECIALTIES
$29.11Engine bays and transmission housings deserve more than exposed fasteners. These DRAG SPECIALTIES bolt covers transform raw hardware into finished details while protecting against corrosion and debris buildup. Whether you're building a show-quality...24020120- SKU:
- 24020120
- Availability:
- Ships Same Business Day
- Weight:
- 0.11 LBS
- FOR BOLT SIZE:
- 7/16'
- UNITS:
- 10 PACK
- STYLE:
- STANDARD
- MATERIAL:
- ACRYLONITRILE BUTADIENE STYRENE PLASTIC
- PRODUCT NAME:
- BOLT COVER
- RIDING STYLE:
- STREET
- APPLICATION:
- MULTI FUNCTIONAL
- BASE COLOR:
- SILVER
- COLOR/FINISH:
- CHROME
- DEPTH IMPERIAL:
- -
- HEAD TYPE:
- HEX
- WRENCH SIZE IMPERIAL:
- 5/8'
$29.11 -
DRAG SPECIALTIES Cover Bolt Deep 15/16 Hex 10 Pack 352051
DRAG SPECIALTIES
$35.59Engine bay aesthetics matter when you're showcasing a hand-built or meticulously maintained power plant. These bolt covers transform raw, industrial fasteners into finished details that elevate the entire visual presentation of your engine, transmission,...24020123- SKU:
- 24020123
- Availability:
- Ships Same Business Day
- Weight:
- 0.20 LBS
- APPLICATION:
- MULTI FUNCTIONAL
- FOR BOLT SIZE:
- 1/2'
- WRENCH SIZE IMPERIAL:
- 3/4'
- COLOR/FINISH:
- CHROME
- MATERIAL:
- ACRYLONITRILE BUTADIENE STYRENE PLASTIC
- PRODUCT NAME:
- BOLT COVER
- STYLE:
- SHOULDERED
- BASE COLOR:
- SILVER
- HEAD TYPE:
- HEX
- DEPTH IMPERIAL:
- 0.8125'
- RIDING STYLE:
- STREET
- UNITS:
- 10 PACK
$35.59 -
DRAG SPECIALTIES Cover Bolt 7/16 Hex 10 Pack 352047
DRAG SPECIALTIES
$19.39Engine bays and transmission housings deserve visual polish as much as they deserve mechanical precision. These bolt covers transform exposed fasteners into clean, finished details that elevate your build's appearance while protecting hardware from dirt...24020131- SKU:
- 24020131
- Availability:
- Ships Same Business Day
- Weight:
- 0.09 LBS
- COLOR/FINISH:
- CHROME
- DEPTH IMPERIAL:
- -
- MATERIAL:
- ACRYLONITRILE BUTADIENE STYRENE PLASTIC
- RIDING STYLE:
- STREET
- APPLICATION:
- MULTI FUNCTIONAL
- BASE COLOR:
- SILVER
- HEAD TYPE:
- SOCKET
- UNITS:
- 10 PACK
- FOR BOLT SIZE:
- 5/16'
- PRODUCT NAME:
- BOLT COVER
- STYLE:
- SIDE CUT
- WRENCH SIZE IMPERIAL:
- 3/16'
$19.39Qty in Cart: 0Quantity:Price:$19.39Subtotal: -
DRAG SPECIALTIES Complete Covers Bolt - Chrome - M8 352095
DRAG SPECIALTIES
$90.67Raw bolt heads detract from an otherwise polished engine appearance—these chrome covers transform unsightly fasteners into finished details that complement your bike's aesthetic. Installation takes minutes with the included instructions, making this an...24040982- SKU:
- 24040982
- Availability:
- Ships Same Business Day
- Weight:
- 0.30 LBS
- COLOR/FINISH:
- CHROME
- APPLICATION:
- ENGINE
- BASE COLOR:
- SILVER
- MATERIAL:
- ACRYLONITRILE BUTADIENE STYRENE PLASTIC
- UNITS:
- KIT
- PRODUCT NAME:
- BOLT COVER
- RIDING STYLE:
- STREET
- STYLE:
- DELUXE
$90.67 -
DRAG SPECIALTIES Bolt T Pair U14-6543
DRAG SPECIALTIES
$22.63Whether you're assembling a custom engine build or securing critical fastening points on your race platform, quality bolts are non-negotiable. The DRAG SPECIALTIES Bolt T Pair delivers reliable clamping force with precision-engineered dimensions and...24040649- SKU:
- 24040649
- Availability:
- Ships Same Business Day
- Weight:
- 0.21 LBS
- BASE FINISH:
- CHROME
- RIDING STYLE:
- STREET
- UNITS:
- PAIR
- BASE COLOR:
- SILVER
- MEASUREMENT SYSTEM:
- SAE
- PRODUCT NAME:
- BOLT
- APPLICATION:
- EXHAUST
$22.63 -
DRAG SPECIALTIES Head/Bolt Covers - '86-'17 Big Twin 04-0901
DRAG SPECIALTIES
$49.63Keep your engine's top end looking factory-fresh while protecting critical fasteners from dirt, moisture, and corrosion. Drag Specialties head and bolt covers deliver a clean, finished appearance that separates a properly maintained big twin from a...19020409- SKU:
- 19020409
- Availability:
- Ships Same Business Day
- Weight:
- 0.22 LBS
- BASE FINISH:
- CHROME
- RIDING STYLE:
- STREET
- MATERIAL:
- STEEL
- UNITS:
- 4 PACK
- BASE COLOR:
- SILVER
- APPLICATION:
- HEAD BOLT
- PRODUCT NAME:
- COVER
$49.63Qty in Cart: 0Quantity:Price:$49.63Subtotal: -
DRAG SPECIALTIES Clamp Hose Asst 100Pk T03-6240K-100
DRAG SPECIALTIES
$30.19Whether you're building a custom fuel system, plumbing coolant lines, or securing hoses across your engine bay, having a reliable assortment of clamps on hand eliminates downtime and ensures leak-free connections. This 100-pack from Drag Specialties...24020214- SKU:
- 24020214
- Availability:
- Ships Same Business Day
- Weight:
- 0.20 LBS
- PRODUCT NAME:
- CLAMP
- TYPE:
- HOSE
- APPLICATION:
- MULTI FUNCTIONAL
- BASE COLOR:
- SILVER
- STYLE:
- SPRING
- MEASUREMENT SYSTEM:
- SAE
- RIDING STYLE:
- STREET
- UNITS:
- 100 PACK
- BASE FINISH:
- CHROME
$30.19Qty in Cart: 0Quantity:Price:$30.19Subtotal: -
DRAG SPECIALTIES Cover Bolt 1/2 Hex 10 Pack 352049
DRAG SPECIALTIES
$23.71Engine bays and transmission housings expose raw bolt heads that detract from an otherwise clean build. These bolt covers transform mechanical components into finished details, giving your engine the polished appearance that separates a show-quality...24020117- SKU:
- 24020117
- Availability:
- Ships Same Business Day
- Weight:
- 0.10 LBS
- FOR BOLT SIZE:
- 5/16'
- PRODUCT NAME:
- BOLT COVER
- STYLE:
- STANDARD
- UNITS:
- KIT
- WRENCH SIZE IMPERIAL:
- 1/2'
- COLOR/FINISH:
- CHROME
- MATERIAL:
- ACRYLONITRILE BUTADIENE STYRENE PLASTIC
- RIDING STYLE:
- STREET
- APPLICATION:
- MULTI FUNCTIONAL
- BASE COLOR:
- SILVER
- DEPTH IMPERIAL:
- -
- HEAD TYPE:
- HEX
$23.71 -
DRAG SPECIALTIES Cover Bolt 9/16 Hex 10 Pack 352057
DRAG SPECIALTIES
$23.71Engine bays and transmission housings deserve more than exposed fasteners. Drag Specialties cover bolts transform raw hardware into finished details that reflect your build's quality while protecting bolt heads from corrosion and debris. Whether you're...24020118- SKU:
- 24020118
- Availability:
- Ships Same Business Day
- Weight:
- 0.10 LBS
- BASE COLOR:
- SILVER
- HEAD TYPE:
- HEX
- MATERIAL:
- ACRYLONITRILE BUTADIENE STYRENE PLASTIC
- PRODUCT NAME:
- BOLT COVER
- FOR BOLT SIZE:
- 3/8'
- RIDING STYLE:
- STREET
- STYLE:
- DEEP
- APPLICATION:
- MULTI FUNCTIONAL
- DEPTH IMPERIAL:
- 0.2750'
- UNITS:
- 10 PACK
- COLOR/FINISH:
- CHROME
- WRENCH SIZE IMPERIAL:
- 9/16'
$23.71 -
DRAG SPECIALTIES Cover Bolt 3/4 Hex 10 Pack 352052
DRAG SPECIALTIES
$29.11Engine and transmission bay aesthetics matter when you're showcasing a finished build. Raw bolt heads detract from an otherwise polished powertrain presentation, and DRAG Specialties cover bolts provide a clean, factory-finished look without sacrificing...24020121- SKU:
- 24020121
- Availability:
- Ships Same Business Day
- Weight:
- 0.19 LBS
- BASE COLOR:
- SILVER
- HEAD TYPE:
- HEX
- MATERIAL:
- ACRYLONITRILE BUTADIENE STYRENE PLASTIC
- PRODUCT NAME:
- BOLT COVER
- STYLE:
- STANDARD
- FOR BOLT SIZE:
- 1/2'
- RIDING STYLE:
- STREET
- UNITS:
- 10 PACK
- WRENCH SIZE IMPERIAL:
- 3/4'
- APPLICATION:
- MULTI FUNCTIONAL
- COLOR/FINISH:
- CHROME
- DEPTH IMPERIAL:
- -
$29.11Qty in Cart: 0Quantity:Price:$29.11Subtotal: -
DRAG SPECIALTIES Bolt Covers - Chrome 352017
DRAG SPECIALTIES
$107.95Raw bolt heads and exposed fasteners detract from an otherwise refined engine bay, and DRAG SPECIALTIES Bolt Covers deliver a clean, finished look with minimal effort. These ABS covers slip over OEM bolt heads on your engine, transmission, primary cover,...24010714- SKU:
- 24010714
- Availability:
- Ships Same Business Day
- Weight:
- 0.27 LBS
- BASE FINISH:
- CHROME
- PRODUCT NAME:
- BOLT COVER
- UNITS:
- KIT
- RIDING STYLE:
- STREET
- APPLICATION:
- ENGINE
- BASE COLOR:
- SILVER
- MATERIAL:
- PLASTIC
- MEASUREMENT SYSTEM:
- SAE
- STYLE:
- STANDARD
$107.95 -
DRAG SPECIALTIES 3/8"-16X1 1/2" Chrome Hex Head MPB134
DRAG SPECIALTIES
$18.31When you're assembling critical engine components or structural fasteners, you need bolts you can trust to hold under extreme conditions. These Drag Specialties hex-head bolts are precision-manufactured in the U.S.A. and engineered for reliability in...DS190622- SKU:
- DS190622
- Availability:
- Ships Same Business Day
- Weight:
- 0.55 LBS
- APPLICATION:
- MULTI FUNCTIONAL
- BASE FINISH:
- CHROME
- DIAMETER - THREAD SIZE IMPERIAL:
- 3/8-16
- PRODUCT NAME:
- BOLT
- UNITS:
- 10 PACK
- RIDING STYLE:
- STREET
- BASE COLOR:
- SILVER
- HEAD TYPE:
- HEX
- LENGTH IMPERIAL:
- 1-1/2'
- MEASUREMENT SYSTEM:
- SAE
- TYPE:
- REPLACEMENT
- BASE FINISH:
- POLISHED
$18.31 -
DRAG SPECIALTIES Engine Bolt Covers - Chrome - Twin Cam 352118
DRAG SPECIALTIES
$106.87Raw OEM bolt heads detract from an otherwise refined engine appearance. These chrome engine bolt covers transform your Twin Cam engine's visual presentation with a finished, professional look while protecting fasteners from corrosion and debris...24010697- SKU:
- 24010697
- Availability:
- Ships Same Business Day
- Weight:
- 0.26 LBS
- MATERIAL:
- ACRYLONITRILE BUTADIENE STYRENE PLASTIC
- PRODUCT NAME:
- BOLT COVER
- UNITS:
- KIT
- COLOR/FINISH:
- CHROME
- RIDING STYLE:
- STREET
- APPLICATION:
- ENGINE
- BASE COLOR:
- SILVER
$106.87 -
DRAG SPECIALTIES 5/16-18 X 1 1/4" Smooth Socket Head MPB218S
DRAG SPECIALTIES
$25.87When you're assembling high-performance engines, transmissions, or chassis components, fastener quality directly impacts reliability and longevity. Drag Specialties socket head bolts are engineered to exacting tolerances and manufactured in the U.S.A.,...DS190547S- SKU:
- DS190547S
- Availability:
- Ships Same Business Day
- Weight:
- 0.31 LBS
- BASE FINISH:
- POLISHED
- STYLE:
- SMOOTH
- APPLICATION:
- MULTI FUNCTIONAL
- BASE COLOR:
- SILVER
- DIAMETER - THREAD SIZE IMPERIAL:
- 5/16-18
- HEAD TYPE:
- SOCKET
- UNITS:
- 10 PACK
- LENGTH IMPERIAL:
- 1-1/4'
- MEASUREMENT SYSTEM:
- SAE
- RIDING STYLE:
- STREET
- BASE FINISH:
- CHROME
- PRODUCT NAME:
- BOLT
$25.87 -
DRAG SPECIALTIES Smooth Socket Head - 5/16"-24 x 2" MPB232S
DRAG SPECIALTIES
$27.25When you're building or maintaining high-performance engines and drivetrain assemblies, fastener reliability isn't negotiable. These Drag Specialties socket head bolts are precision-manufactured replacements designed to keep your fine-thread applications...DS190575S- SKU:
- DS190575S
- Availability:
- Ships Same Business Day
- Weight:
- 0.45 LBS
- APPLICATION:
- MULTI FUNCTIONAL
- DIAMETER - THREAD SIZE IMPERIAL:
- 5/16'-24
- PRODUCT NAME:
- BOLT
- UNITS:
- 10 PACK
- BASE FINISH:
- CHROME
- LENGTH IMPERIAL:
- 2'
- MEASUREMENT SYSTEM:
- SAE
- RIDING STYLE:
- STREET
- STYLE:
- SMOOTH
- BASE COLOR:
- SILVER
- HEAD TYPE:
- SOCKET
- BASE FINISH:
- POLISHED
$27.25Qty in Cart: 0Quantity:Price:$27.25Subtotal: -
DRAG SPECIALTIES Socket Head - 3/8"-24 x 1-1/2" MPB252
DRAG SPECIALTIES
$18.85When you're building or maintaining precision engines and drivetrain components, fastener integrity isn't negotiable. This socket head cap screw is engineered to the exacting specifications demanded by professional racers and serious builders who can't...DS190580- SKU:
- DS190580
- Availability:
- Ships Same Business Day
- Weight:
- 0.55 LBS
- BASE COLOR:
- SILVER
- HEAD TYPE:
- SOCKET
- MEASUREMENT SYSTEM:
- SAE
- BASE FINISH:
- CHROME
- RIDING STYLE:
- STREET
- APPLICATION:
- MULTI FUNCTIONAL
- PRODUCT NAME:
- BOLT
- STYLE:
- KNURLED
- UNITS:
- 10 PACK
- BASE FINISH:
- POLISHED
- DIAMETER - THREAD SIZE IMPERIAL:
- 3/8-24
- LENGTH IMPERIAL:
- 1-1/2'
$18.85Qty in Cart: 0Quantity:Price:$18.85Subtotal:
