Wilwood GP310 Rear Motorcycle Disc Brake Caliper Harley-Davidson
Wilwood GP310 Rear Motorcycle Disc Brake Caliper Harley-Davidson
WILWOOD

Wilwood GP310 Rear Motorcycle Disc Brake Caliper Harley-Davidson

Part # 120-7740-BK SKU 139633

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$374.05
$281.52
You save $92.53 )
In stock, ships from a US warehouse
SKU: 139633
UPC: 889545005691
Width: 4.00 (in)
Height: 7.00 (in)
Depth: 4.00 (in)
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Shipping
Free, US only. Arrives in 2–4 days.
Returns
60-day free returns. Wrong fit? Our team is here 24/7. Details
Help
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Highlights

Caliper type
Fixed
Piston diameter
1.25 in
Position
Rear
Inlet fitting type
Banjo
Machine type
Street Motorcycle
Color
Black
Rotor style
Vented
Type
Brake Caliper
OE equivalent
120-7740-BK
Piston material
Aluminum
Piston quantity
4

Description

Wilwood GP310 Rear Motorcycle Disc Brake Caliper Harley-Davidson

The Wilwood GP310 Rear Motorcycle Disc Brake Caliper is designed specifically for Harley-Davidson motorcycles, ensuring optimal performance and reliability for riders. Built with high-quality materials, this brake caliper delivers superior braking performance under various riding conditions. Its lightweight aluminum construction helps to reduce unsprung weight, enhancing the motorcycle's overall handling and responsiveness.

At the core of the GP310 Caliper is its advanced hydraulic design, which allows for smooth and consistent braking feel. This caliper is engineered to provide maximum clamping force while minimizing the risk of brake fade, thus ensuring that riders can depend on their brakes for safe stopping power. The sleek design not only adds to the aesthetic appeal of the motorcycle but also optimizes airflow for better cooling during operation.

FITMENT: The Wilwood GP310 Rear Motorcycle Disc Brake Caliper is compatible with various Harley-Davidson models. It is crucial to confirm fitment based on your specific motorcycle model and year to ensure seamless integration and peak performance.

Key Features & Benefits

  • High-performance caliper engineered for Harley-Davidson motorcycles.
  • Lightweight aluminum construction to reduce unsprung weight.
  • Advanced hydraulic design for consistent and smooth braking feel.
  • Minimizes brake fade, ensuring reliable stopping power.
  • Sleek and aesthetic design enhances motorcycle appearance.
  • Optimized airflow for cooling during prolonged braking use.

Specifications
Identification
BrandWILWOOD
Part number120-7740-BK
SKU139633
UPC889545005691
Dimensions and weight
Piston diameter1.25 in
Dimensions (W × H × D)4.00 × 7.00 × 4.00 in
Material and finish
FinishBlack Powder Coated
ColorBlack
Series and warranty
Details
IncludesBrake Caliper
Caliper typeFixed
PositionRear
Inlet fitting typeBanjo
Machine typeStreet Motorcycle
Rotor styleVented
TypeBrake Caliper
OE equivalent120-7740-BK
Piston materialAluminum
Piston quantity4

Shipping and returns

Shipping. Free on every order, US only. Orders arrive in 2–4 days.

Returns. 60-day free returns, except in extreme cases.

Support. Our team is available 24/7 for fitment mismatches or any other reason.

Warranty. Full manufacturer guarantee.

Wilwood GP310 Rear Motorcycle Disc Brake Caliper Harley-Davidson
Wilwood GP310 Rear Motorcycle Disc Brake Caliper Harley-Davidson
$374.05
$281.52
You save $92.53 )
In stock · free shipping

Not sure about this part? Ask us.

Fitment, install, what else you need for the job. A parts person answers, usually within one business day.

or call +1 619-577-3602

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