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
-
On Sale
MAGNUM Brake Line - Upper - 7/16" - 29" 37929
MAGNUM
MSRP: $81.95Now: $76.21Was: $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
MSRP: $81.95Now: $76.21Was: $81.95Qty in Cart: 0Quantity:Price:MSRP: $81.95Now: $76.21Was: $81.95Subtotal: -
On Sale
MAGNUM Brake Line - XL 37006
MAGNUM
MSRP: $111.95Now: $104.11Was: $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
MSRP: $111.95Now: $104.11Was: $111.95 -
On Sale
MAGNUM Brake Line - Rear - Dyna '91-'99 3615
MAGNUM
MSRP: $86.95Now: $80.86Was: $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
MSRP: $86.95Now: $80.86Was: $86.95 -
On Sale
MAGNUM Brake Line - Rear - Dyna '00-'07 3616
MAGNUM
MSRP: $86.95Now: $80.86Was: $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
MSRP: $86.95Now: $80.86Was: $86.95Qty in Cart: 0Quantity:Price:MSRP: $86.95Now: $80.86Was: $86.95Subtotal: -
On Sale
MAGNUM Brake Line - Rear - Softail 3617
MAGNUM
MSRP: $151.95Now: $141.31Was: $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
MSRP: $151.95Now: $141.31Was: $151.95Qty in Cart: 0Quantity:Price:MSRP: $151.95Now: $141.31Was: $151.95Subtotal: -
On Sale
MAGNUM Brake Line - Upper - Sterling Chromite II - 29" 37229
MAGNUM
MSRP: $81.95Now: $76.21Was: $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
MSRP: $81.95Now: $76.21Was: $81.95Qty in Cart: 0Quantity:Price:MSRP: $81.95Now: $76.21Was: $81.95Subtotal: -
On Sale
MAGNUM Brake Line - Upper - Sterling Chromite II - 33" 37233
MAGNUM
MSRP: $82.95Now: $77.14Was: $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
MSRP: $82.95Now: $77.14Was: $82.95Qty in Cart: 0Quantity:Price:MSRP: $82.95Now: $77.14Was: $82.95Subtotal: -
On Sale
MAGNUM Brake Line - Upper - Sterling Chromite II - 35" 37235
MAGNUM
MSRP: $86.95Now: $80.86Was: $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
MSRP: $86.95Now: $80.86Was: $86.95 -
On Sale
MAGNUM Brake Line - Upper - Sterling Chromite II - 29" 37629
MAGNUM
MSRP: $81.95Now: $76.21Was: $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
MSRP: $81.95Now: $76.21Was: $81.95 -
On Sale
MAGNUM Brake Line - Upper - Sterling Chromite II - 31" 37631
MAGNUM
MSRP: $82.95Now: $77.14Was: $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
MSRP: $82.95Now: $77.14Was: $82.95 -
On Sale
MAGNUM Brake Line - Sterling Chromite II - 9" 3509
MAGNUM
MSRP: $61.95Now: $57.61Was: $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
MSRP: $61.95Now: $57.61Was: $61.95 -
On Sale
MAGNUM Brake Line - Sterling Chromite II - 12" 3512
MAGNUM
MSRP: $62.95Now: $58.54Was: $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
MSRP: $62.95Now: $58.54Was: $62.95 -
On Sale
MAGNUM Brake Line - Sterling Chromite II - 15" 3515
MAGNUM
MSRP: $63.95Now: $59.47Was: $63.95Brake line expansion under pressure directly compromises stopping power and pedal feel—especially critical in high-performance applications where consistency matters. The MAGNUM Brake Line Sterling Chromite II eliminates this problem with a PTFE inner...DS3515- SKU:
- DS3515
- Availability:
- Ships Same Business Day
- Weight:
- 0.30 LBS
- RIDING STYLE:
- STREET
- TYPE:
- UNIVERSAL
- COLOR/FINISH:
- STERLING CHROMITE® II
- PRODUCT NAME:
- BRAKE LINE
- COLOR/FINISH:
- CHROME
- LENGTH IMPERIAL:
- 15'
- MATERIAL:
- STAINLESS STEEL
- UNITS:
- EACH
MSRP: $63.95Now: $59.47Was: $63.95 -
On Sale
MAGNUM Brake Line - Sterling Chromite II - 17" 3517
MAGNUM
MSRP: $64.95Now: $60.40Was: $64.95Brake line expansion under pressure compromises your stopping power and safety—the MAGNUM Brake Line eliminates this problem with PTFE inner tubing and 100% aramid coverage that maintains consistent hydraulic response even in extreme racing conditions...DS3517- SKU:
- DS3517
- Availability:
- Ships Same Business Day
- Weight:
- 0.32 LBS
- COLOR/FINISH:
- CHROME
- COLOR/FINISH:
- STERLING CHROMITE® II
- LENGTH IMPERIAL:
- 17'
- MATERIAL:
- STAINLESS STEEL
- UNITS:
- EACH
- PRODUCT NAME:
- BRAKE LINE
- RIDING STYLE:
- STREET
- TYPE:
- UNIVERSAL
MSRP: $64.95Now: $60.40Was: $64.95 -
On Sale
MAGNUM Brake Line - Sterling Chromite II - 19" 3519
MAGNUM
MSRP: $66.95Now: $62.26Was: $66.95Brake line expansion under hard braking compromises your stopping power and safety—the MAGNUM Sterling Chromite II eliminates that problem with a PTFE inner core and 100% aramid coverage that keeps your brake modulation precise and consistent. Whether...DS3519- SKU:
- DS3519
- Availability:
- Ships Same Business Day
- Weight:
- 0.32 LBS
- COLOR/FINISH:
- STERLING CHROMITE® II
- MATERIAL:
- STAINLESS STEEL
- COLOR/FINISH:
- CHROME
- RIDING STYLE:
- STREET
- UNITS:
- EACH
- LENGTH IMPERIAL:
- 19'
- PRODUCT NAME:
- BRAKE LINE
- TYPE:
- UNIVERSAL
MSRP: $66.95Now: $62.26Was: $66.95 -
On Sale
MAGNUM Brake Line - Sterling Chromite II - 21" 3521
MAGNUM
MSRP: $67.95Now: $63.19Was: $67.95Brake line expansion under pressure is the silent killer of consistent pedal feel and stopping performance. The MAGNUM Brake Line Sterling Chromite II eliminates the mushy response caused by standard rubber lines through its PTFE inner tubing wrapped in...DS3521- SKU:
- DS3521
- Availability:
- Ships Same Business Day
- Weight:
- 0.30 LBS
- PRODUCT NAME:
- BRAKE LINE
- MATERIAL:
- STAINLESS STEEL
- TYPE:
- UNIVERSAL
- COLOR/FINISH:
- CHROME
- COLOR/FINISH:
- STERLING CHROMITE® II
- RIDING STYLE:
- STREET
- UNITS:
- EACH
- LENGTH IMPERIAL:
- 21'
MSRP: $67.95Now: $63.19Was: $67.95 -
On Sale
MAGNUM Brake Line - Sterling Chromite II - 23" 3523
MAGNUM
MSRP: $68.95Now: $64.12Was: $68.95Brake line expansion under high-pressure conditions directly compromises stopping power and safety—especially in racing or performance driving where milliseconds matter. The MAGNUM Brake Line Sterling Chromite II eliminates that variable with PTFE inner...DS3523- SKU:
- DS3523
- Availability:
- Ships Same Business Day
- Weight:
- 0.20 LBS
- MATERIAL:
- STAINLESS STEEL
- UNITS:
- EACH
- LENGTH IMPERIAL:
- 23'
- TYPE:
- UNIVERSAL
- COLOR/FINISH:
- CHROME
- COLOR/FINISH:
- STERLING CHROMITE® II
- PRODUCT NAME:
- BRAKE LINE
- RIDING STYLE:
- STREET
MSRP: $68.95Now: $64.12Was: $68.95 -
On Sale
MAGNUM Brake Line - Sterling Chromite II - 26" 3526
MAGNUM
MSRP: $69.95Now: $65.05Was: $69.95Brake line expansion under pressure is the silent killer of consistent pedal feel and stopping power. The MAGNUM Brake Line Sterling Chromite II eliminates this problem with its inner PTFE tubing and 100% aramid braid coverage, delivering the firm,...DS3526- SKU:
- DS3526
- Availability:
- Ships Same Business Day
- Weight:
- 0.35 LBS
- COLOR/FINISH:
- CHROME
- COLOR/FINISH:
- STERLING CHROMITE® II
- MATERIAL:
- STAINLESS STEEL
- UNITS:
- EACH
- PRODUCT NAME:
- BRAKE LINE
- TYPE:
- UNIVERSAL
- LENGTH IMPERIAL:
- 26'
- RIDING STYLE:
- STREET
MSRP: $69.95Now: $65.05Was: $69.95 -
On Sale
MAGNUM Brake Line - Sterling Chromite II - 28" 3528
MAGNUM
MSRP: $71.95Now: $66.91Was: $71.95Inconsistent brake feel and line expansion under hard braking compromise both safety and lap times. The MAGNUM Brake Line Sterling Chromite II eliminates these variables with a PTFE inner tube and 100% aramid braid that resists expansion, delivering the...DS3528- SKU:
- DS3528
- Availability:
- Ships Same Business Day
- Weight:
- 0.35 LBS
- COLOR/FINISH:
- CHROME
- COLOR/FINISH:
- STERLING CHROMITE® II
- LENGTH IMPERIAL:
- 28'
- MATERIAL:
- STAINLESS STEEL
- UNITS:
- EACH
- PRODUCT NAME:
- BRAKE LINE
- RIDING STYLE:
- STREET
- TYPE:
- UNIVERSAL
MSRP: $71.95Now: $66.91Was: $71.95 -
On Sale
MAGNUM Brake Line - Sterling Chromite II - 30" 3530
MAGNUM
MSRP: $73.95Now: $68.77Was: $73.95Brake line expansion under pressure is the silent killer of pedal feel and stopping power—especially when you're pushing your machine to the limit. The MAGNUM Sterling Chromite II eliminates that problem with PTFE inner tubing wrapped in 100% aramid...DS3530- SKU:
- DS3530
- Availability:
- Ships Same Business Day
- Weight:
- 0.25 LBS
- MATERIAL:
- STAINLESS STEEL
- UNITS:
- EACH
- LENGTH IMPERIAL:
- 30'
- TYPE:
- UNIVERSAL
- COLOR/FINISH:
- CHROME
- COLOR/FINISH:
- STERLING CHROMITE® II
- PRODUCT NAME:
- BRAKE LINE
- RIDING STYLE:
- STREET
MSRP: $73.95Now: $68.77Was: $73.95Qty in Cart: 0Quantity:Price:MSRP: $73.95Now: $68.77Was: $73.95Subtotal:
