Wilwood Caliper-GP310 Chrome Front L/H 84-99 1.25in Pistons .25in Disc

SKU: WIL120-7737

Brake Calipers

WIL GP310 Caliper

Wilwood

Wilwood Caliper-GP310 Chrome Front L/H 84-99 1.25in Pistons .25in Disc

SKU: WIL120-7737

Brake Calipers

WIL GP310 Caliper

Available from MFR. This item is available from the manufacturer's distribution centre. The dispatch timeframe shown is an estimate based on historical order processing and release times for this part. This item is not held in our own warehouse, and actual dispatch timing may vary depending on manufacturer workload and logistics at the time of ordering.

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Description

Wilwood's GP310 motorcycle disc brake caliper has been designed and engineered for use on 1984 to 1999 Harley-Davidson® Motorcycles. Built around a 4-piston, high performance powerhouse, this billet aluminum caliper brings distinctive, bolt-on styling: Direct leg-mounted calipers are available for all single and dual disc models (except Springer and 4-speed FL models), as well as the 1983 XR 1000.

Part Type

Brake Calipers

Data: v4.2 - Upd: 2026-10-13 07:31:49

Specifications

Product Attributes - UPC: 889545005561
Product Attributes - Brand: Wilwood Disc Brakes
Product Attributes - Quantity: Sold individually.
Product Attributes - Part Type: Brake Calipers
Product Attributes - Thread Size: 3/8 in.-24
Product Attributes - Caliper Logo: Wilwood
Product Attributes - Product Line: Wilwood GP310 High Performance Billet Motorcycle Calipers
Product Attributes - Caliper Color: Chrome
Product Attributes - Caliper Series: GP 310
Product Attributes - Remanufactured: No
Product Attributes - Caliper Material: Aluminum
Product Attributes - Brackets Included: No
Product Attributes - Fittings Included: Yes
Product Attributes - Brake Pads Included: Yes
Product Attributes - Piston Diameter (in.): 1.250
Product Attributes - Rotor Thickness (in.): 0.250 in.
Product Attributes - Caliper Piston Quantity: Four
Product Attributes - Parking Brake Provision: No
Product Attributes - Manufacturer's Part Number: 120-7737

Reference Information

Brand Name/s	Wilwood
StreetFX SKU	wil120-7737
SFX Item ID	4406446
Supplier Item Code	4406446
Manufacturer SKU	120-7737
Manufacturer UPC	889545005561
Alternative References	gp310, Caliper-GP310, 1.25in, .25in