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
- Qty in Cart
- Quantity
- Price
- Subtotal
-
MAGNUM Brake Line - Upper 3/8" - 23" 37123
MAGNUM
$78.95Brake line expansion under high-pressure conditions compromises your stopping power and pedal feel—especially critical during sustained racing or aggressive driving. The MAGNUM Brake Line eliminates this problem with PTFE inner tubing reinforced by...17410783- SKU:
- 17410783
- Availability:
- Ships Same Business Day
- Weight:
- 0.36 LBS
- RIDING STYLE:
- STREET
- TYPE:
- STANDARD
- MATERIAL:
- STAINLESS STEEL
- MOUNTING POSITION:
- UPPER
- COLOR/FINISH:
- STERLING CHROMITE® II
- FOR BRAKING SYSTEM:
- WITHOUT ABS
- MODEL:
- DESIGNER SERIES
- UNITS:
- EACH
- COLOR/FINISH:
- CHROME
- DISC:
- DUAL
- LENGTH IMPERIAL:
- 23'
- MASTER CYLINDER BANJO:
- 10 MM 35° BANJO FITTING
- MOUNTING POSITION:
- FRONT
- PRODUCT NAME:
- BRAKE LINE
$78.95 -
MAGNUM Brake Line - Upper 3/8" - 25" 37125
MAGNUM
$79.95Brake line expansion under pressure compromises stopping power and feel—a problem that directly impacts safety and lap consistency. The MAGNUM upper brake line eliminates this with PTFE tubing reinforced by DuPont™ Kevlar® Aramid Fiber, drastically...17410784- SKU:
- 17410784
- Availability:
- Ships Same Business Day
- Weight:
- 0.40 LBS
- COLOR/FINISH:
- STERLING CHROMITE® II
- FOR BRAKING SYSTEM:
- WITHOUT ABS
- RIDING STYLE:
- STREET
- MODEL:
- DESIGNER SERIES
- UNITS:
- EACH
- LENGTH IMPERIAL:
- 25'
- MATERIAL:
- STAINLESS STEEL
- MOUNTING POSITION:
- UPPER
- TYPE:
- STANDARD
- COLOR/FINISH:
- CHROME
- DISC:
- DUAL
- MASTER CYLINDER BANJO:
- 10 MM 35° BANJO FITTING
- MOUNTING POSITION:
- FRONT
- PRODUCT NAME:
- BRAKE LINE
$79.95 -
MAGNUM Brake Line - Upper - 3/8" - 29" 37129
MAGNUM
$81.95Factory brake lines restrict performance potential and corrode over time, compromising safety and aesthetics. The MAGNUM upper brake line delivers a custom fit with precision engineering—eliminating leaks and the eyesore of threaded connections. Built...17410786- SKU:
- 17410786
- Availability:
- Ships Same Business Day
- Weight:
- 0.40 LBS
- RIDING STYLE:
- STREET
- TYPE:
- ALTERNATE LENGTH
- COLOR/FINISH:
- STERLING CHROMITE® II
- FOR BRAKING SYSTEM:
- WITHOUT ABS
- MODEL:
- DESIGNER SERIES
- UNITS:
- EACH
- UPPER BANJO FITTING:
- 10 MM 35° BANJO FITTING
- MATERIAL:
- STAINLESS STEEL
- MOUNTING POSITION:
- UPPER
- COLOR/FINISH:
- CHROME
- LENGTH IMPERIAL:
- 29'
- MOUNTING POSITION:
- FRONT
- PRODUCT NAME:
- BRAKE LINE
$81.95 -
MAGNUM Brake Line - Upper - 3/8" - 31" 37131
MAGNUM
$82.95Stock brake lines are prone to expansion under heat, creating inconsistent pedal feel and unpredictable stopping power—especially critical for track work or aggressive riding. The MAGNUM upper brake line eliminates these variables with a two-piece...17410787- SKU:
- 17410787
- Availability:
- Ships Same Business Day
- Weight:
- 0.45 LBS
- COLOR/FINISH:
- STERLING CHROMITE® II
- FOR BRAKING SYSTEM:
- WITHOUT ABS
- RIDING STYLE:
- STREET
- TYPE:
- ALTERNATE LENGTH
- MATERIAL:
- STAINLESS STEEL
- MOUNTING POSITION:
- UPPER
- COLOR/FINISH:
- CHROME
- MODEL:
- DESIGNER SERIES
- UNITS:
- EACH
- LENGTH IMPERIAL:
- 31'
- MOUNTING POSITION:
- FRONT
- PRODUCT NAME:
- BRAKE LINE
- UPPER BANJO FITTING:
- 10 MM 35° BANJO FITTING
$82.95 -
MAGNUM Brake Line - Upper - 7/16" - 19" 37919
MAGNUM
$74.95Stock brake lines expand under pressure, compromising your stopping power and feel at the lever. The MAGNUM Brake Line system eliminates this problem with aramid-reinforced PTFE tubing that resists expansion while delivering consistent, responsive...17410798- SKU:
- 17410798
- Availability:
- Ships Same Business Day
- Weight:
- 0.38 LBS
- COLOR/FINISH:
- CHROME
- DISC:
- SINGLE
- LENGTH IMPERIAL:
- 19'
- MASTER CYLINDER BANJO:
- 7/16' 35° BANJO FITTING
- MODEL:
- DESIGNER SERIES
- RIDING STYLE:
- STREET
- MOUNTING POSITION:
- FRONT
- PRODUCT NAME:
- BRAKE LINE
- TYPE:
- STANDARD
- COLOR/FINISH:
- POLISHED
- COLOR/FINISH:
- STERLING CHROMITE® II
- FOR BRAKING SYSTEM:
- WITHOUT ABS
- MATERIAL:
- STAINLESS STEEL
- MOUNTING POSITION:
- UPPER
- UNITS:
- EACH
$74.95 -
MAGNUM Brake Line - Upper - 7/16" - 21" 37921
MAGNUM
$77.95Stock brake lines expand under pressure, compromising stopping power and feel when you need it most. The MAGNUM Upper Brake Line eliminates that mushy response with PTFE inner tubing and aramid reinforcement, delivering the firm, consistent braking...17410799- SKU:
- 17410799
- Availability:
- Ships Same Business Day
- Weight:
- 0.39 LBS
- LENGTH IMPERIAL:
- 21'
- RIDING STYLE:
- STREET
- TYPE:
- STANDARD
- COLOR/FINISH:
- POLISHED
- COLOR/FINISH:
- STERLING CHROMITE® II
- FOR BRAKING SYSTEM:
- WITHOUT ABS
- PRODUCT NAME:
- BRAKE LINE
- DISC:
- SINGLE
- MATERIAL:
- STAINLESS STEEL
- COLOR/FINISH:
- CHROME
- MASTER CYLINDER BANJO:
- 7/16' 35° BANJO FITTING
- MODEL:
- DESIGNER SERIES
- MOUNTING POSITION:
- FRONT
- MOUNTING POSITION:
- UPPER
- UNITS:
- EACH
$77.95Qty in Cart: 0Quantity:Price:$77.95Subtotal: -
MAGNUM Brake Line - Upper - 7/16" - 23" 37923
MAGNUM
$78.95Stock brake lines expand under pressure, compromising your stopping power and feel when you need it most. The MAGNUM upper brake line delivers the responsiveness of a purpose-built system with PTFE tubing and aramid reinforcement that resists expansion,...17410800- SKU:
- 17410800
- Availability:
- Ships Same Business Day
- Weight:
- 0.15 LBS
- COLOR/FINISH:
- POLISHED
- COLOR/FINISH:
- STERLING CHROMITE® II
- FOR BRAKING SYSTEM:
- WITHOUT ABS
- MATERIAL:
- STAINLESS STEEL
- UNITS:
- EACH
- LENGTH IMPERIAL:
- 23'
- MOUNTING POSITION:
- FRONT
- MOUNTING POSITION:
- UPPER
- PRODUCT NAME:
- BRAKE LINE
- TYPE:
- STANDARD
- COLOR/FINISH:
- CHROME
- DISC:
- SINGLE
- MASTER CYLINDER BANJO:
- 7/16' 35° BANJO FITTING
- MODEL:
- DESIGNER SERIES
- RIDING STYLE:
- STREET
$78.95 -
MAGNUM Brake Line - Upper - 7/16" - 27" 37927
MAGNUM
$81.95Factory brake lines are prone to degradation, leaks, and corrosion—compromising both safety and aesthetics on your bike. The MAGNUM Brake Line Upper eliminates these issues with a brazed manifold design and crystal-clear protective jacket, delivering...17410802- SKU:
- 17410802
- Availability:
- Ships Same Business Day
- Weight:
- 0.43 LBS
- FOR BRAKING SYSTEM:
- WITHOUT ABS
- MATERIAL:
- STAINLESS STEEL
- MODEL:
- DESIGNER SERIES
- MOUNTING POSITION:
- UPPER
- UNITS:
- EACH
- UPPER BANJO FITTING:
- 7/16' 35° BANJO FITTING
- COLOR/FINISH:
- STERLING CHROMITE® II
- LENGTH IMPERIAL:
- 27'
- MOUNTING POSITION:
- FRONT
- PRODUCT NAME:
- BRAKE LINE
- COLOR/FINISH:
- CHROME
- RIDING STYLE:
- STREET
- TYPE:
- ALTERNATE LENGTH
$81.95 -
MAGNUM Brake Line - Upper - 7/16" - 29" 37929
MAGNUM
$81.95Stock brake lines are prone to expansion under pressure, leading to spongy feel and inconsistent stopping power—especially critical in high-performance applications where precision braking is non-negotiable. The MAGNUM Brake Line Upper eliminates flex...17410803- SKU:
- 17410803
- Availability:
- Ships Same Business Day
- Weight:
- 0.30 LBS
- COLOR/FINISH:
- CHROME
- LENGTH IMPERIAL:
- 29'
- MODEL:
- DESIGNER SERIES
- MOUNTING POSITION:
- FRONT
- PRODUCT NAME:
- BRAKE LINE
- UPPER BANJO FITTING:
- 7/16' 35° BANJO FITTING
- MATERIAL:
- STAINLESS STEEL
- MOUNTING POSITION:
- UPPER
- COLOR/FINISH:
- STERLING CHROMITE® II
- FOR BRAKING SYSTEM:
- WITHOUT ABS
- UNITS:
- EACH
- RIDING STYLE:
- STREET
- TYPE:
- ALTERNATE LENGTH
$81.95Qty in Cart: 0Quantity:Price:$81.95Subtotal: -
MAGNUM Brake Line - XL 37006
MAGNUM
$111.95Stock brake lines expand under pressure, compromising your stopping power and feedback when you need it most. The MAGNUM Brake Line XL 37006 uses advanced composite construction with Kevlar® reinforcement to eliminate expansion and deliver consistent,...17410473- SKU:
- 17410473
- Availability:
- Ships Same Business Day
- Weight:
- 0.81 LBS
- UNITS:
- KIT
- COLOR/FINISH:
- CHROME
- DISC:
- SINGLE
- RIDING STYLE:
- STREET
- COLOR/FINISH:
- POLISHED
- MOUNTING POSITION:
- FRONT
- PRODUCT NAME:
- BRAKE LINE
- TYPE:
- STANDARD
- COLOR/FINISH:
- STERLING CHROMITE® II
- FOR BRAKING SYSTEM:
- WITHOUT ABS
- MATERIAL:
- STAINLESS STEEL
- MODEL:
- DESIGNER SERIES
- MOUNTING POSITION:
- LOWER
$111.95 -
MAGNUM Brake Line - Rear - Dyna '91-'99 3615
MAGNUM
$86.95Stock brake lines deteriorate over time, compromising your stopping power and safety on the road or track. The MAGNUM Rear Brake Line for Dyna models ('91-'99) delivers factory-spec performance with superior durability and protection, featuring a...17410296- SKU:
- 17410296
- Availability:
- Ships Same Business Day
- Weight:
- 0.50 LBS
$86.95Qty in Cart: 0Quantity:Price:$86.95Subtotal: -
MAGNUM Brake Line - Rear - Dyna '00-'07 3616
MAGNUM
$86.95OEM brake lines degrade over time, compromising stopping power and safety. The MAGNUM Brake Line replaces worn factory components with a durable, U.S.-manufactured upgrade that delivers consistent hydraulic performance while maintaining a clean,...17410297- SKU:
- 17410297
- Availability:
- Ships Same Business Day
- Weight:
- 0.10 LBS
$86.95 -
MAGNUM Brake Line - Rear - Softail 3617
MAGNUM
$151.95Factory brake lines degrade over time, losing responsiveness and creating safety concerns on the track or street. The MAGNUM Brake Line – Rear delivers consistent hydraulic pressure with a crystal-clear outer jacket that resists UV damage, discoloration,...17410298- SKU:
- 17410298
- Availability:
- Ships Same Business Day
- Weight:
- 1.00 LBS
$151.95 -
MAGNUM Brake Line - Upper - Sterling Chromite II - 29" 37229
MAGNUM
$81.95Factory brake lines compromise aesthetics and durability on high-performance builds. The MAGNUM Brake Line eliminates leaks, corrosion, and unattractive threaded connections with a fully brazed two-piece design that delivers reliability where it matters...17410343- SKU:
- 17410343
- Availability:
- Ships Same Business Day
- Weight:
- 0.44 LBS
- COLOR/FINISH:
- CHROME
- LENGTH IMPERIAL:
- 29'
- MOUNTING POSITION:
- FRONT
- PRODUCT NAME:
- BRAKE LINE
- UPPER BANJO FITTING:
- 10 MM 90° BANJO FITTING
- MATERIAL:
- STAINLESS STEEL
- MOUNTING POSITION:
- UPPER
- COLOR/FINISH:
- STERLING CHROMITE® II
- FOR BRAKING SYSTEM:
- WITHOUT ABS
- MODEL:
- DESIGNER SERIES
- UNITS:
- EACH
- RIDING STYLE:
- STREET
- TYPE:
- ALTERNATE LENGTH
$81.95Qty in Cart: 0Quantity:Price:$81.95Subtotal: -
MAGNUM Brake Line - Upper - Sterling Chromite II - 33" 37233
MAGNUM
$82.95Factory brake lines crack, leak, and corrode—leaving you vulnerable to brake fade at the worst possible moment. The MAGNUM Brake Line Upper delivers rock-solid reliability with a two-piece design engineered to eliminate leaks and alignment issues that...17410345- SKU:
- 17410345
- Availability:
- Ships Same Business Day
- Weight:
- 0.10 LBS
- COLOR/FINISH:
- CHROME
- MODEL:
- DESIGNER SERIES
- MOUNTING POSITION:
- FRONT
- PRODUCT NAME:
- BRAKE LINE
- UPPER BANJO FITTING:
- 10 MM 90° BANJO FITTING
- LENGTH IMPERIAL:
- 33'
- MATERIAL:
- STAINLESS STEEL
- MOUNTING POSITION:
- UPPER
- COLOR/FINISH:
- STERLING CHROMITE® II
- FOR BRAKING SYSTEM:
- WITHOUT ABS
- UNITS:
- EACH
- RIDING STYLE:
- STREET
- TYPE:
- ALTERNATE LENGTH
$82.95Qty in Cart: 0Quantity:Price:$82.95Subtotal: -
MAGNUM Brake Line - Upper - Sterling Chromite II - 35" 37235
MAGNUM
$86.95Factory brake lines degrade under heat and road chemicals, leading to mushy pedal feel and potential safety compromises. The MAGNUM Brake Line Upper delivers consistent pressure transfer with a two-piece design that eliminates common leak points and...17410346- SKU:
- 17410346
- Availability:
- Ships Same Business Day
- Weight:
- 0.40 LBS
- COLOR/FINISH:
- CHROME
- MODEL:
- DESIGNER SERIES
- MOUNTING POSITION:
- FRONT
- MOUNTING POSITION:
- UPPER
- PRODUCT NAME:
- BRAKE LINE
- UNITS:
- EACH
- COLOR/FINISH:
- STERLING CHROMITE® II
- FOR BRAKING SYSTEM:
- WITHOUT ABS
- MATERIAL:
- STAINLESS STEEL
- UPPER BANJO FITTING:
- 10 MM 90° BANJO FITTING
- LENGTH IMPERIAL:
- 35'
- RIDING STYLE:
- STREET
- TYPE:
- ALTERNATE LENGTH
$86.95 -
MAGNUM Brake Line - Upper - Sterling Chromite II - 29" 37629
MAGNUM
$81.95Stock brake lines are prone to ballooning under pressure, degrading your stopping power when you need it most. The MAGNUM Brake Line eliminates this problem with a brazed manifold construction that delivers consistent, responsive braking while...17410383- SKU:
- 17410383
- Availability:
- Ships Same Business Day
- Weight:
- 0.10 LBS
- COLOR/FINISH:
- CHROME
- LENGTH IMPERIAL:
- 29'
- MODEL:
- DESIGNER SERIES
- RIDING STYLE:
- STREET
- TYPE:
- ALTERNATE LENGTH
- MOUNTING POSITION:
- FRONT
- PRODUCT NAME:
- BRAKE LINE
- UPPER BANJO FITTING:
- 10 MM STRAIGHT BANJO FITTING
- COLOR/FINISH:
- STERLING CHROMITE® II
- FOR BRAKING SYSTEM:
- WITHOUT ABS
- MATERIAL:
- STAINLESS STEEL
- MOUNTING POSITION:
- UPPER
- UNITS:
- EACH
$81.95 -
MAGNUM Brake Line - Upper - Sterling Chromite II - 31" 37631
MAGNUM
$82.95Stock brake lines deteriorate and fail under racing conditions, compromising your stopping power when precision matters most. The MAGNUM Brake Line Upper delivers superior durability and reliability through all-brazed construction that eliminates common...17410384- SKU:
- 17410384
- Availability:
- Ships Same Business Day
- Weight:
- 0.50 LBS
- RIDING STYLE:
- STREET
- TYPE:
- ALTERNATE LENGTH
- COLOR/FINISH:
- STERLING CHROMITE® II
- FOR BRAKING SYSTEM:
- WITHOUT ABS
- UNITS:
- EACH
- MATERIAL:
- STAINLESS STEEL
- COLOR/FINISH:
- CHROME
- LENGTH IMPERIAL:
- 31'
- MODEL:
- DESIGNER SERIES
- MOUNTING POSITION:
- FRONT
- MOUNTING POSITION:
- UPPER
- PRODUCT NAME:
- BRAKE LINE
- UPPER BANJO FITTING:
- 10 MM STRAIGHT BANJO FITTING
$82.95 -
MAGNUM Brake Line - Sterling Chromite II - 9" 3509
MAGNUM
$61.95Brake line expansion under pressure is one of the most common culprits behind spongy pedal feel and inconsistent braking performance—especially in high-heat racing environments. The MAGNUM Brake Line Sterling Chromite II eliminates this problem with its...DS3509- SKU:
- DS3509
- Availability:
- Ships Same Business Day
- Weight:
- 0.28 LBS
- PRODUCT NAME:
- BRAKE LINE
- TYPE:
- UNIVERSAL
- LENGTH IMPERIAL:
- 9'
- RIDING STYLE:
- STREET
- UNITS:
- EACH
- MATERIAL:
- STAINLESS STEEL
- COLOR/FINISH:
- CHROME
- COLOR/FINISH:
- STERLING CHROMITE® II
$61.95 -
MAGNUM Brake Line - Sterling Chromite II - 12" 3512
MAGNUM
$62.95Brake line expansion under pressure is the enemy of responsive, predictable braking—especially in high-performance applications where milliseconds matter. The MAGNUM Sterling Chromite II delivers the brake feel and safety you need with a PTFE inner core...DS3512- SKU:
- DS3512
- Availability:
- Ships Same Business Day
- Weight:
- 0.30 LBS
- COLOR/FINISH:
- CHROME
- COLOR/FINISH:
- STERLING CHROMITE® II
- PRODUCT NAME:
- BRAKE LINE
- RIDING STYLE:
- STREET
- LENGTH IMPERIAL:
- 12'
- TYPE:
- UNIVERSAL
- MATERIAL:
- STAINLESS STEEL
- UNITS:
- EACH
$62.95
