Harley Braking
Harley Bike Braking Parts at JJ Motorsports
Enhance your Harley's stopping power with high-quality braking components from JJ Motorsports. Our selection includes brake lines, rotors, caliper mounts, adapters, and more, designed for superior performance, fade resistance, and easy installation. Compatible with Road King, Street Glide, Fat Boy, and other models, these parts feature stainless steel, chrome finishes, and billet aluminum for durability and a custom look on the street or highway.
Shop trusted brands like Magnum for reinforced lines and RC Components for illusion rotors. Explore related categories such as Harley engine parts for power upgrades or Harley suspension for balanced handling.
Top Harley Braking Products
- MAGNUM Upper Brake Line - XR - 17" SBB0706-17 – PTFE tubing with stainless reinforcement for ABS compatibility.
- RC Components Front Rotor Left 11.8" Illusion Black ZSSCOG117126BLF – Enhances braking efficiency with striking aesthetics.
- RC Components Front Left Chrome Caliper Mount for 13-Inch Floating Rotors HD12361C – Seamless integration with stock calipers.
- RC Components Rear Brake Adapter HD12360 – For 16 x 3.5" and 18" x 3.5" rear wheels with stock calipers.
- RC Components 13in Floating Brake Rotor ZSSFLT-85C-F2K – Billet aluminum with stainless steel for optimal stopping power.
Browse our in-stock inventory below with same-day shipping and expert support. Questions? Contact us for fitment advice!
- Product
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- Price
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On Sale
GOODRIDGE Brake Switch Banjo Bolt - 3/8 - 24 mm PBL775-03C
GOODRIDGE
MSRP: $31.95Now: $28.76Was: $31.95If you're running Goodridge universal brake lines on your race car or high-performance build, you need the right banjo bolt to ensure a leak-free, secure connection at your brake switch. This...17420756- SKU:
- 17420756
- Availability:
- Ships Same Business Day
- Weight:
- 0.10 LBS
MSRP: $31.95Now: $28.76Was: $31.95Qty in Cart: 0Quantity:Price:MSRP: $31.95Now: $28.76Was: $31.95Subtotal: -
On Sale
GOODRIDGE Brake Switch Banjo Bolt - 7/16 - 24 mm PBL775-44C
GOODRIDGE
MSRP: $29.95Now: $26.96Was: $29.95When you're running a high-performance brake system, every component in the line matters—especially the banjo bolt that connects your brake switch to your hardline. The GOODRIDGE Brake Switch Banjo...17420757- SKU:
- 17420757
- Availability:
- Ships Same Business Day
- Weight:
- 0.05 LBS
MSRP: $29.95Now: $26.96Was: $29.95 -
On Sale
GOODRIDGE Brake Switch Banjo Bolt - Single M10x1.0 20 mm PBL992-31C
GOODRIDGE
MSRP: $29.95Now: $26.96Was: $29.95If you're running custom brake lines on your race car or track-focused build, you need fittings that match your line quality—and the Goodridge Brake Switch Banjo Bolt delivers exactly that. This...17420758- SKU:
- 17420758
- Availability:
- Ships Same Business Day
- Weight:
- 0.05 LBS
MSRP: $29.95Now: $26.96Was: $29.95 -
On Sale
GOODRIDGE Brake Switch Banjo Bolt - Double M10x1 20 mm PBL993-31C
GOODRIDGE
MSRP: $29.95Now: $26.96Was: $29.95Proper brake line fitment is critical for system integrity and safety under racing conditions. This GOODRIDGE banjo bolt provides a precision connection point for your brake switch, ensuring reliable...17420760- SKU:
- 17420760
- Availability:
- Ships Same Business Day
- Weight:
- 0.05 LBS
MSRP: $29.95Now: $26.96Was: $29.95 -
On Sale
GOODRIDGE Brake Switch Banjo Bolt - Double M10x1.25 20 mm PBL993-32C
GOODRIDGE
MSRP: $29.95Now: $26.96Was: $29.95When you're running a high-performance braking system, every connection point matters. This Goodridge banjo bolt ensures a leak-free, secure interface between your brake line and switch...17420761- SKU:
- 17420761
- Availability:
- Ships Same Business Day
- Weight:
- 0.05 LBS
MSRP: $29.95Now: $26.96Was: $29.95 -
On Sale
MAGNUM SHIELDING Brake Line Kit - Lower - BP - +2" - 35 Radial AS470162RAD
MAGNUM SHIELDING
MSRP: $286.95Now: $266.86Was: $286.95If you're relocating your radial brake calipers or running extended brake lines on your Harley, stock lines won't cut it. The MAGNUM SHIELDING Brake Line Kit gives you the extra 2" of line length you...17416623- SKU:
- 17416623
- Availability:
- Ships Same Business Day
- Weight:
- 1.37 LBS
MSRP: $286.95Now: $266.86Was: $286.95 -
On Sale
MAGNUM SHIELDING Brake Line Kit - Lower - BP - +4" - 35 Radial AS470164RAD
MAGNUM SHIELDING
MSRP: $292.95Now: $272.44Was: $292.95When you relocate your brake calipers for radial tire setups or custom configurations, stock brake lines simply won't reach. The MAGNUM SHIELDING Lower Brake Line Kit extends your braking system by 4...17416624- SKU:
- 17416624
- Availability:
- Ships Same Business Day
- Weight:
- 1.40 LBS
MSRP: $292.95Now: $272.44Was: $292.95 -
On Sale
MAGNUM SHIELDING Lower Brake Line - SC AS37034
MAGNUM SHIELDING
MSRP: $294.95Now: $274.30Was: $294.95A factory brake line is only as strong as its weakest point—and under hard braking, that's where failures happen. The MAGNUM SHIELDING Lower Brake Line replaces vulnerable OEM routing with superior...17416638- SKU:
- 17416638
- Availability:
- Ships Same Business Day
- Weight:
- 1.35 LBS
MSRP: $294.95Now: $274.30Was: $294.95 -
On Sale
MAGNUM SHIELDING Lower Brake Line - SC AS37035
MAGNUM SHIELDING
MSRP: $295.95Now: $275.23Was: $295.95A quality brake line is non-negotiable for track reliability and street safety. The MAGNUM SHIELDING Lower Brake Line delivers consistent hydraulic pressure without fade, flex, or failure—critical...17416639- SKU:
- 17416639
- Availability:
- Ships Same Business Day
- Weight:
- 1.30 LBS
MSRP: $295.95Now: $275.23Was: $295.95 -
On Sale
MAGNUM SHIELDING Lower Brake Line - SC AS37036
MAGNUM SHIELDING
MSRP: $295.95Now: $275.23Was: $295.95Your brake system is only as reliable as its weakest component—and the factory lower brake line often becomes a liability under hard braking or track conditions. The MAGNUM SHIELDING Lower Brake Line...17416640- SKU:
- 17416640
- Availability:
- Ships Same Business Day
- Weight:
- 1.38 LBS
MSRP: $295.95Now: $275.23Was: $295.95 -
On Sale
MAGNUM SHIELDING Lower Brake Line - SC AS37037
MAGNUM SHIELDING
MSRP: $294.95Now: $274.30Was: $294.95A worn or compromised brake line directly impacts your stopping power and safety—especially under racing conditions or aggressive driving. The MAGNUM SHIELDING Lower Brake Line AS37037 delivers...17416641- SKU:
- 17416641
- Availability:
- Ships Same Business Day
- Weight:
- 1.32 LBS
MSRP: $294.95Now: $274.30Was: $294.95 -
On Sale
MAGNUM SHIELDING Lower Brake Line - SC AS37038
MAGNUM SHIELDING
MSRP: $295.95Now: $275.23Was: $295.95Brake line degradation is a silent killer of stopping power—corroded or compromised lines introduce air into your hydraulic system, resulting in soft pedal feel and unpredictable braking response...17416642- SKU:
- 17416642
- Availability:
- Ships Same Business Day
- Weight:
- 1.40 LBS
MSRP: $295.95Now: $275.23Was: $295.95 -
On Sale
MAGNUM SHIELDING Lower Brake Line - BP AS47034
MAGNUM SHIELDING
MSRP: $287.95Now: $267.79Was: $287.95A stock brake line is vulnerable to heat fade, fluid degradation, and pressure loss under sustained racing conditions. The MAGNUM SHIELDING Lower Brake Line replaces that weak link with a...17416643- SKU:
- 17416643
- Availability:
- Ships Same Business Day
- Weight:
- 1.30 LBS
MSRP: $287.95Now: $267.79Was: $287.95Qty in Cart: 0Quantity:Price:MSRP: $287.95Now: $267.79Was: $287.95Subtotal: -
On Sale
MAGNUM SHIELDING Lower Brake Line - BP AS47035
MAGNUM SHIELDING
MSRP: $287.95Now: $267.79Was: $287.95A quality brake line is fundamental to consistent pedal response and stopping power—especially under racing conditions or aggressive driving where brake fluid degradation and line flex can compromise...17416644- SKU:
- 17416644
- Availability:
- Ships Same Business Day
- Weight:
- 1.35 LBS
MSRP: $287.95Now: $267.79Was: $287.95Qty in Cart: 0Quantity:Price:MSRP: $287.95Now: $267.79Was: $287.95Subtotal: -
On Sale
MAGNUM SHIELDING Lower Brake Line - BP AS47036
MAGNUM SHIELDING
MSRP: $287.95Now: $267.79Was: $287.95Your braking system is only as reliable as its weakest component—and a worn or degraded brake line directly compromises both safety and response time. The MAGNUM SHIELDING Lower Brake Line AS47036...17416645- SKU:
- 17416645
- Availability:
- Ships Same Business Day
- Weight:
- 1.32 LBS
MSRP: $287.95Now: $267.79Was: $287.95 -
On Sale
MAGNUM SHIELDING Lower Brake Line - BP AS47037
MAGNUM SHIELDING
MSRP: $287.95Now: $267.79Was: $287.95Your braking system is only as reliable as its weakest component—and factory brake lines degrade over time, compromising stopping power and safety. The MAGNUM SHIELDING Lower Brake Line AS47037...17416646- SKU:
- 17416646
- Availability:
- Ships Same Business Day
- Weight:
- 1.27 LBS
MSRP: $287.95Now: $267.79Was: $287.95 -
On Sale
MAGNUM SHIELDING Lower Brake Line - BP AS47038
MAGNUM SHIELDING
MSRP: $287.95Now: $267.79Was: $287.95A quality lower brake line is critical to maintaining consistent pedal pressure and stopping power under demanding conditions. Factory lines can degrade over time, leading to mushy braking response...17416647- SKU:
- 17416647
- Availability:
- Ships Same Business Day
- Weight:
- 1.33 LBS
MSRP: $287.95Now: $267.79Was: $287.95 -
On Sale
MAGNUM SHIELDING Lower Brake Line - PS AS57034
MAGNUM SHIELDING
MSRP: $294.95Now: $274.30Was: $294.95Brake line integrity is critical to safe, predictable braking performance—especially under track conditions or hard driving. The MAGNUM SHIELDING Lower Brake Line AS57034 delivers the durability and...17416648- SKU:
- 17416648
- Availability:
- Ships Same Business Day
- Weight:
- 1.28 LBS
MSRP: $294.95Now: $274.30Was: $294.95 -
On Sale
MAGNUM SHIELDING Lower Brake Line - PS AS57035
MAGNUM SHIELDING
MSRP: $295.95Now: $275.23Was: $295.95A quality brake line is foundational to your stopping power—corrosion, heat, and vibration compromise safety and performance over time. The MAGNUM SHIELDING Lower Brake Line delivers OEM-grade...17416649- SKU:
- 17416649
- Availability:
- Ships Same Business Day
- Weight:
- 1.42 LBS
MSRP: $295.95Now: $275.23Was: $295.95 -
On Sale
MAGNUM SHIELDING Lower Brake Line - PS AS57036
MAGNUM SHIELDING
MSRP: $295.95Now: $275.23Was: $295.95Your brake system is only as reliable as its weakest component—and deteriorating or undersized brake lines compromise both stopping power and safety. The MAGNUM SHIELDING Lower Brake Line AS57036...17416650- SKU:
- 17416650
- Availability:
- Ships Same Business Day
- Weight:
- 1.37 LBS
MSRP: $295.95Now: $275.23Was: $295.95
