Harley Brake Caliper Kits
Harley-Davidson Brake Caliper Kits at JJ Motorsports
Upgrade your Harley's stopping power with premium brake caliper kits from JJ Motorsports, featuring 6-piston designs and billet aluminum construction for massive bite, heat dissipation, and custom style on Touring, Softail, and Dyna models. These high-performance kits deliver race-level braking with easy bolt-on installation.
Shop RC Components, Hawg Halters, and Arlen Ness caliper kits for proven reliability. Explore related categories such as Harley braking for pads and rotors, or Harley for wheels and suspension to complete your braking upgrades and ride with total confidence.
Top Harley-Davidson Brake Caliper Kits
- RC Components Caliper Mount Front Left Black 13" HD12361B – Black left-front caliper mount for 13" rotors; billet aluminum for Big Twin touring bikes.
- Hawg Halters 6-Piston Left Front Caliper 08 LHSCC6018 – 6-piston radial caliper kit for left front; radial mount for Softail and Dyna models.
- Arlen Ness 6-Piston Caliper 11.8" Blue 02-224 – Blue 6-piston caliper for 11.8" rotors; aggressive styling for custom Harley builds.
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
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GMA ENGINEERING BY BDL Rear Caliper - 73-80BT - Smooth Black GMA-100SB
GMA ENGINEERING BY BDL
$431.95If you're running an older domestic vehicle with a 5/8" bore master cylinder, OEM die-cast rear calipers are holding back your braking performance. The GMA Engineering rear caliper delivers superior stopping power and fade resistance through precision...17010186- SKU:
- 17010186
- Availability:
- Ships Same Business Day
- Weight:
- 4.30 LBS
- CALIPER PISTONS:
- 2 PISTON
- MOUNTING POSITION:
- REAR
- UNITS:
- KIT
- COLOR/FINISH:
- BLACK
- MATERIAL:
- BILLET ALUMINUM
- RIDING STYLE:
- STREET
- STYLE:
- SMOOTH
- PRODUCT NAME:
- BRAKE CALIPER
- ROTOR DIAMETER IMPERIAL:
- 10'
$431.95 -
GMA ENGINEERING BY BDL Rear Caliper - 81-84FX - Classic Black GMA-115B
GMA ENGINEERING BY BDL
$431.95If you're running an 81-84 FX Harley with aging OEM brake hardware, this GMA Engineering rear caliper is a direct upgrade that delivers reliable stopping power without compromise. The billet aluminum construction paired with a modern 5/8" bore master...17010189- SKU:
- 17010189
- Availability:
- Ships Same Business Day
- Weight:
- 4.50 LBS
- PRODUCT NAME:
- BRAKE CALIPER
- ROTOR DIAMETER IMPERIAL:
- 11-1/2'
- CALIPER PISTONS:
- 2 PISTON
- COLOR/FINISH:
- BLACK
- MATERIAL:
- BILLET ALUMINUM
- RIDING STYLE:
- STREET
- UNITS:
- KIT
- STYLE:
- CLASSIC
- MOUNTING POSITION:
- REAR
$431.95Qty in Cart: 0Quantity:Price:$431.95Subtotal: -
GMA ENGINEERING BY BDL Rear Caliper - 86-99 FLT - Clear Anodized GMA-103FLT
GMA ENGINEERING BY BDL
$449.95If you're running an 86-99 FLT and tired of compromised braking performance from worn-out OEM calipers, this GMA Engineering rear caliper delivers the stopping power and reliability your build demands. The clear anodized finish resists corrosion while...17010193- SKU:
- 17010193
- Availability:
- Ships Same Business Day
- Weight:
- 4.45 LBS
- CALIPER PISTONS:
- 2 PISTON
- MOUNTING POSITION:
- REAR
- COLOR/FINISH:
- ANODIZED
- COLOR/FINISH:
- CLEAR
- MATERIAL:
- BILLET ALUMINUM
- PRODUCT NAME:
- BRAKE CALIPER KIT
- STYLE:
- CLASSIC
- UNITS:
- KIT
- RIDING STYLE:
- STREET
- ROTOR DIAMETER IMPERIAL:
- 11-1/2'
$449.95 -
GMA ENGINEERING BY BDL Rear Caliper - 85-99 FXR - Smooth Black GMA-103SASB
GMA ENGINEERING BY BDL
$449.95If you're running an 85-99 FXR with outdated OEM rear brakes, you're compromising stopping power and reliability. GMA Engineering's two-piston rear caliper delivers the precision braking performance your bike demands, with a durable anodized finish that...17010201- SKU:
- 17010201
- Availability:
- Ships Same Business Day
- Weight:
- 4.75 LBS
- CALIPER PISTONS:
- 2 PISTON
- MOUNTING POSITION:
- REAR
- COLOR/FINISH:
- BLACK
- MATERIAL:
- BILLET ALUMINUM
- RIDING STYLE:
- STREET
- STYLE:
- SMOOTH
- UNITS:
- KIT
- PRODUCT NAME:
- BRAKE CALIPER KIT
- ROTOR DIAMETER IMPERIAL:
- 11-1/2'
$449.95 -
GMA ENGINEERING BY BDL Front Caliper - 73-83FLH - Clear Anodized GMA-FLH10
GMA ENGINEERING BY BDL
$449.95If you're running a 73-83 FLH and need stopping power you can trust, the GMA Engineering front caliper delivers the precision and reliability that separates serious riders from the rest. This 2-piston design provides consistent, progressive braking...17010203- SKU:
- 17010203
- Availability:
- Ships Same Business Day
- Weight:
- 4.10 LBS
- CALIPER PISTONS:
- 2 PISTON
- ROTOR DIAMETER IMPERIAL:
- 10'
- MOUNTING POSITION:
- FRONT
- COLOR/FINISH:
- ALUMINUM
- MATERIAL:
- BILLET ALUMINUM
- STYLE:
- CLASSIC
- UNITS:
- KIT
- PRODUCT NAME:
- BRAKE CALIPER
- RIDING STYLE:
- STREET
$449.95Qty in Cart: 0Quantity:Price:$449.95Subtotal: -
GMA ENGINEERING BY BDL Front Caliper - 74-77 FX - Clear Anodized GMA-200E
GMA ENGINEERING BY BDL
$449.95If you're running a single-disc brake setup on your 74-77 FX, a quality front caliper is non-negotiable for consistent stopping power and fade resistance under racing conditions. GMA Engineering's clear anodized design delivers reliable hydraulic...17010223- SKU:
- 17010223
- Availability:
- Ships Same Business Day
- Weight:
- 3.10 LBS
- CALIPER PISTONS:
- 2 PISTON
- MOUNTING POSITION:
- FRONT
- MATERIAL:
- BILLET ALUMINUM
- STYLE:
- CLASSIC
- UNITS:
- KIT
- COLOR/FINISH:
- ALUMINUM
- RIDING STYLE:
- STREET
- PRODUCT NAME:
- BRAKE CALIPER
- ROTOR DIAMETER IMPERIAL:
- 10'
$449.95Qty in Cart: 0Quantity:Price:$449.95Subtotal: -
GMA ENGINEERING BY BDL Front Caliper - 84-99BT - Clear Anodized GMA-200F
GMA ENGINEERING BY BDL
$449.95If you're running a single-disc or dual-disc front brake setup, caliper choice directly impacts stopping power, modulation, and safety. The GMA Engineering BY BDL Front Caliper delivers precision engineering with clear anodized construction that resists...17010228- SKU:
- 17010228
- Availability:
- Ships Same Business Day
- Weight:
- 2.30 LBS
- CALIPER PISTONS:
- 2 PISTON
- MOUNTING POSITION:
- FRONT
- PRODUCT NAME:
- BRAKE CALIPER KIT
- ROTOR DIAMETER IMPERIAL:
- 11-1/2'
- MATERIAL:
- BILLET ALUMINUM
- RIDING STYLE:
- STREET
- COLOR/FINISH:
- ANODIZED
- COLOR/FINISH:
- CLEAR
- MOUNTING STYLE:
- WITH EARS
- STYLE:
- CLASSIC
- UNITS:
- KIT
$449.95Qty in Cart: 0Quantity:Price:$449.95Subtotal: -
GMA ENGINEERING BY BDL Front Caliper - 84-99BT - Classic Black GMA-200FB
GMA ENGINEERING BY BDL
$449.95A quality front caliper is fundamental to reliable braking performance, especially when you're running single or dual-disc setups that demand precision engineering. The GMA Engineering BY BDL front caliper delivers consistent stopping power with the...17010229- SKU:
- 17010229
- Availability:
- Ships Same Business Day
- Weight:
- 2.50 LBS
- COLOR/FINISH:
- BLACK
- MATERIAL:
- BILLET ALUMINUM
- RIDING STYLE:
- STREET
- UNITS:
- KIT
- PRODUCT NAME:
- BRAKE CALIPER KIT
- ROTOR DIAMETER IMPERIAL:
- 11-1/2'
- CALIPER PISTONS:
- 2 PISTON
- COLOR/FINISH:
- NATURAL
- MOUNTING POSITION:
- FRONT
- MOUNTING STYLE:
- WITH EARS
- STYLE:
- CLASSIC
$449.95 -
GMA ENGINEERING BY BDL Front Caliper - Springers - Clear Anodized GMA-200P
GMA ENGINEERING BY BDL
$550.95If you're running a springer front end, you need a caliper engineered specifically for your setup—not an improvised solution. The GMA ENGINEERING BY BDL Front Caliper delivers the stopping power and reliability that dedicated riders demand, with clear...17010238- SKU:
- 17010238
- Availability:
- Ships Same Business Day
- Weight:
- 3.55 LBS
- CALIPER PISTONS:
- 2 PISTON
- COLOR/FINISH:
- CLEAR
- MATERIAL:
- BILLET ALUMINUM
- MOUNTING STYLE:
- WITH EARS
- STYLE:
- CLASSIC
- UNITS:
- KIT
- PRODUCT NAME:
- BRAKE CALIPER
- RIDING STYLE:
- STREET
- ROTOR DIAMETER IMPERIAL:
- 11-1/2'
- COLOR/FINISH:
- ANODIZED
- MOUNTING POSITION:
- FRONT
$550.95 -
GMA ENGINEERING BY BDL Front Caliper - Springers - Classic Chrome GMA-200PC
GMA ENGINEERING BY BDL
$632.95If you're running a classic single-disc or dual-disc brake setup, caliper choice directly impacts stopping power and reliability. GMA Engineering's Springer front calipers deliver the precision fit and durability expected in high-performance...17010240- SKU:
- 17010240
- Availability:
- Ships Same Business Day
- Weight:
- 3.55 LBS
- COLOR/FINISH:
- CHROME
- MOUNTING POSITION:
- FRONT
- ROTOR DIAMETER IMPERIAL:
- 11-1/2'
- MOUNTING STYLE:
- WITH EARS
- PRODUCT NAME:
- BRAKE CALIPER KIT
- STYLE:
- CLASSIC
- UNITS:
- KIT
- CALIPER PISTONS:
- 2 PISTON
- MATERIAL:
- BILLET ALUMINUM
- RIDING STYLE:
- STREET
$632.95 -
GMA ENGINEERING BY BDL Front Caliper - FXSTS - Classic Black GMA-200SB
GMA ENGINEERING BY BDL
$449.95If you're running a classic single-disc front brake setup, caliper performance directly impacts your stopping power and overall ride confidence. The GMA Engineering front caliper delivers consistent, reliable braking with precision engineering and...17010244- SKU:
- 17010244
- Availability:
- Ships Same Business Day
- Weight:
- 3.10 LBS
- CALIPER PISTONS:
- 2 PISTON
- MATERIAL:
- BILLET ALUMINUM
- MOUNTING STYLE:
- WITH EARS
- STYLE:
- CLASSIC
- UNITS:
- KIT
- COLOR/FINISH:
- NATURAL
- MOUNTING POSITION:
- FRONT
- COLOR/FINISH:
- BLACK
- RIDING STYLE:
- STREET
- ROTOR DIAMETER IMPERIAL:
- 11-1/2'
- PRODUCT NAME:
- BRAKE CALIPER KIT
$449.95 -
GMA ENGINEERING BY BDL Front Caliper - FXSTS - Smooth Black GMA-200SSB
GMA ENGINEERING BY BDL
$449.95If you're running a single-disc front brake setup on your FXSTS, you need a caliper engineered for precision stopping power without compromise. The GMA Engineering front caliper delivers consistent, reliable braking performance with a clean, minimalist...17010246- SKU:
- 17010246
- Availability:
- Ships Same Business Day
- Weight:
- 3.15 LBS
- PRODUCT NAME:
- BRAKE CALIPER KIT
- RIDING STYLE:
- STREET
- ROTOR DIAMETER IMPERIAL:
- 11-1/2'
- COLOR/FINISH:
- BLACK
- MATERIAL:
- BILLET ALUMINUM
- STYLE:
- SMOOTH
- UNITS:
- KIT
- CALIPER PISTONS:
- 2 PISTON
- MOUNTING POSITION:
- FRONT
- MOUNTING STYLE:
- WITH EARS
$449.95 -
GMA ENGINEERING BY BDL Rear Caliper - 79-81 XL - Clear Anodized GMA-203
GMA ENGINEERING BY BDL
$449.95If you're running a 1979-1981 XL and still relying on cast OEM rear calipers, you're leaving performance and reliability on the table. The GMA Engineering rear caliper delivers the stopping power and durability your bike demands, with billet aluminum...17010258- SKU:
- 17010258
- Availability:
- Ships Same Business Day
- Weight:
- 3.65 LBS
- MOUNTING POSITION:
- REAR
- PRODUCT NAME:
- BRAKE CALIPER KIT
- RIDING STYLE:
- STREET
- ROTOR DIAMETER IMPERIAL:
- 11-1/2'
- CALIPER PISTONS:
- 2 PISTON
- COLOR/FINISH:
- ALUMINUM
- MATERIAL:
- BILLET ALUMINUM
- STYLE:
- CLASSIC
- UNITS:
- KIT
$449.95 -
GMA ENGINEERING BY BDL Front Caliper - SD84-99 - Smooth Black GMA-400FSB
GMA ENGINEERING BY BDL
$485.95Precision braking is non-negotiable in motorsports, and this GMA Engineering front caliper delivers the stopping power and reliability that separates winners from the rest. Built from 6061 T-6S aluminum and engineered for serious track use, it offers the...17010273- SKU:
- 17010273
- Availability:
- Ships Same Business Day
- Weight:
- 2.55 LBS
- COLOR/FINISH:
- BLACK
- RIDING STYLE:
- STREET
- ROTOR DIAMETER IMPERIAL:
- 11-1/2'
- MATERIAL:
- BILLET ALUMINUM
- UNITS:
- KIT
- MOUNTING POSITION:
- FRONT
- DISC:
- SINGLE
- PRODUCT NAME:
- BRAKE CALIPER KIT
$485.95 -
GMA ENGINEERING BY BDL Front Caliper - SD84-99 - Smooth Chrome GMA-400FSC
GMA ENGINEERING BY BDL
$571.95Upgrading to a quality front caliper is essential for consistent braking performance and heat management under sustained racing conditions. The GMA Engineering by BDL front caliper delivers reliable clamping force and durability, whether you're on the...17010274- SKU:
- 17010274
- Availability:
- Ships Same Business Day
- Weight:
- 2.40 LBS
- DISC:
- SINGLE
- COLOR/FINISH:
- CHROME
- MOUNTING POSITION:
- FRONT
- MATERIAL:
- BILLET ALUMINUM
- UNITS:
- KIT
- PRODUCT NAME:
- BRAKE CALIPER KIT
- RIDING STYLE:
- STREET
- ROTOR DIAMETER IMPERIAL:
- 11-1/2'
$571.95 -
GMA ENGINEERING BY BDL Rear Caliper - 73-80BT - Clear Anodized GMA-100
GMA ENGINEERING BY BDL
$431.95If you're running an older muscle car or classic with drum brakes, you know that stopping power is non-negotiable. The GMA Engineering rear caliper delivers the hydraulic performance and reliability that separates a safe driver from a liability on the...17010183- SKU:
- 17010183
- Availability:
- Ships Same Business Day
- Weight:
- 4.55 LBS
- COLOR/FINISH:
- ALUMINUM
- PRODUCT NAME:
- BRAKE CALIPER
- RIDING STYLE:
- STREET
- CALIPER PISTONS:
- 2 PISTON
- ROTOR DIAMETER IMPERIAL:
- 10'
- MATERIAL:
- BILLET ALUMINUM
- STYLE:
- CLASSIC
- UNITS:
- KIT
- MOUNTING POSITION:
- REAR
$431.95 -
HAWG HALTERS 6-Piston Left/Front Caliper - '08+ LHSCC6018
HAWG HALTERS
$499.00If you're serious about braking performance, you need a caliper that matches your precision standards. The HAWG HALTERS 6-Piston delivers consistent, fade-resistant stopping power with a quick-change design that cuts pad maintenance time in half. Built...17010287- SKU:
- 17010287
- Availability:
- Ships Same Business Day
- Weight:
- 2.95 LBS
- FOR BRAKING SYSTEM:
- WITH ABS
- MOUNTING POSITION:
- FRONT LEFT
- ROTOR DIAMETER IMPERIAL:
- 11-13/16'
- UNITS:
- KIT
- COLOR/FINISH:
- CHROME
- MATERIAL:
- ALUMINUM
- RIDING STYLE:
- STREET
- PRODUCT NAME:
- BRAKE CALIPER
$499.00 -
HAWG HALTERS 6-Piston Dual Disc Caliper - '08+ FKDDCC6018D
HAWG HALTERS
$998.00If you're serious about braking performance, you need a caliper that matches your commitment to precision and reliability. The HAWG HALTERS 6-Piston Dual Disc Caliper delivers the stopping power and modularity required for track-focused builds and...17010288- SKU:
- 17010288
- Availability:
- Ships Same Business Day
- Weight:
- 6.80 LBS
- COLOR/FINISH:
- CHROME
- RIDING STYLE:
- STREET
- UNITS:
- KIT
- MOUNTING POSITION:
- FRONT
- ROTOR DIAMETER IMPERIAL:
- 11-13/16'
- FOR BRAKING SYSTEM:
- WITHOUT ABS
- MATERIAL:
- ALUMINUM
- PRODUCT NAME:
- BRAKE CALIPER
$998.00Qty in Cart: 0Quantity:Price:$998.00Subtotal: -
HAWG HALTERS 4-Piston Rear Caliper - Softail RKSTCC508A
HAWG HALTERS
$579.00If you're serious about stopping power and reliability on your Softail, the HAWG HALTERS 4-Piston Rear Caliper delivers the thermal capacity and modulation that demanding riders expect. This precision-engineered caliper combines CNC-machined billet...17010289- SKU:
- 17010289
- Availability:
- Ships Same Business Day
- Weight:
- 3.45 LBS
- DISC:
- SINGLE
- MOUNTING POSITION:
- REAR
- TYPE:
- 4 PISTON
- CALIPER PISTONS:
- 4 PISTON
- COLOR/FINISH:
- CHROME
- MATERIAL:
- BILLET ALUMINUM
- UNITS:
- KIT
- PRODUCT NAME:
- BRAKE CALIPER
- RIDING STYLE:
- STREET
- ROTOR DIAMETER IMPERIAL:
- 11-1/2'
$579.00 -
HAWG HALTERS 4-Piston Rear Caliper - FLT RKHTCC548
HAWG HALTERS
$572.00Stopping power is everything when you're pushing your FLT to the limit, and compromised braking can cost you races or worse. The HAWG HALTERS 4-Piston Rear Caliper delivers the thermal capacity and modulation you need for consistent, fade-resistant...17010290- SKU:
- 17010290
- Availability:
- Ships Same Business Day
- Weight:
- 4.40 LBS
- DISC:
- SINGLE
- MOUNTING POSITION:
- REAR
- ROTOR DIAMETER IMPERIAL:
- 11-13/16'
- TYPE:
- 4 PISTON
- CALIPER PISTONS:
- 4 PISTON
- COLOR/FINISH:
- CHROME
- MATERIAL:
- BILLET ALUMINUM
- RIDING STYLE:
- STREET
- UNITS:
- KIT
- PRODUCT NAME:
- BRAKE CALIPER
$572.00Qty in Cart: 0Quantity:Price:$572.00Subtotal:
Buying Guide and FAQs
Buying Guide: Factors to Consider When Choosing Harley Bike Brake Caliper Kits
- Compatibility: Ensure calipers fit your Harley's model (e.g., Touring 2000-2024, Softail/Dyna '08+, FX 81-84) and position (front/rear, left/right). Use the vehicle selector for year-specific matches, noting ABS or non-ABS options to avoid braking issues.
- Type of Use: For street cruising or touring, opt for 4-piston calipers for reliable stopping; high-performance or custom builds benefit from 6-piston designs for enhanced bite and heat dissipation in demanding conditions.
- Components and Upgrades: Select kits with calipers, brackets, and pads; upgrade to differential bore technology or quick-change designs. Focus on single/dual disc setups and included hardware for complete installation.
- Brand and Quality: Choose Hawg Halters for precision CNC-machined billet aluminum calipers with stainless pistons, RC Components for mounts, GMA Engineering by BDL for rear kits, or Arlen Ness for 6-piston customs. Prioritize anodized finishes (black/chrome/polished) for corrosion resistance and durability.
- Installation and Cost: Most are bolt-on with included brackets/pads for easy DIY setup; prices range from $98 for mounts to $998 for dual-disc calipers—factor in USA-made quality and free shipping over $99 for value.
Frequently Asked Questions (FAQs)
- What Harley models do these brake caliper kits support? Kits support models like Road King (2000-2024), Touring, Softail/Dyna ('08+), FX (81-84), and custom builds—use the year/make/model filter for exact compatibility, including ABS models.
- How do 6-piston calipers improve braking? They offer massive bite, better heat dissipation, and enhanced stopping power compared to stock, ideal for performance upgrades.
- What is typically included in a caliper kit? Most include calipers, hanger brackets, brake pads, and hardware; check details for single/dual disc or rear-specific inclusions.
- Are these calipers durable in harsh conditions? Yes, billet aluminum construction with stainless pistons and anodized finishes provide corrosion resistance and longevity.
- What if a kit doesn't fit my Harley? Verify model, year, and ABS compatibility before buying. Our returns policy allows exchanges or refunds if it doesn't match.
- Can I find related braking parts? Yes—explore pads, rotors, or lines in the Harley braking category to complement your caliper upgrade for optimal performance.
