Wilwood Caliper-BNSL4R 1.75in Pistons 1.25in Disc

SKU: WIL120-8071-L

Brake Calipers

WIL Superlite Caliper...

Wilwood

Wilwood Caliper-BNSL4R 1.75in Pistons 1.25in Disc

SKU: WIL120-8071-L

Brake Calipers

WIL Superlite Caliper...

Special Order. Contact for ETA. This item is out of stock in our warehouse and partner distribution centres. In some cases, this may be due to not having live inventory feeds available for all suppliers. Please contact us before ordering if you need to meet a specific deadline.

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Description

The Superlite caliper series has set the standard for many years in short track, late model, modified and open wheel competition. It has also enjoyed prominence in a variety of road-race, off-road, rally and sport driving applications. Starting at 4.40 pounds, the Forged Billet Superlite (FSL) is the newest innovation to this series from Wilwood. New and adaptive technologies have been applied providing substantial improvements in strength, fluid volume displacement, and overall performance.

Part Type

Brake Calipers

Data: v4.2 - Upd: 2026-10-13 21:12:39

Specifications

Product Attributes - UPC: 889545006001
Product Attributes - Brand: Wilwood Disc Brakes
Product Attributes - Quantity: Sold individually.
Product Attributes - Part Type: Brake Calipers
Product Attributes - Thread Size: 1/8 in. NPT
Product Attributes - Caliper Logo: Wilwood
Product Attributes - Product Line: Wilwood Narrow Superlite 4R Calipers
Product Attributes - Caliper Color: Black
Product Attributes - Caliper Series: Forged Narrow Superlite 4 Radial Mount
Product Attributes - Remanufactured: No
Product Attributes - Caliper Material: Aluminum
Product Attributes - Brackets Included: No
Product Attributes - Fittings Included: No
Product Attributes - Brake Pads Included: No
Product Attributes - Fitting Attachment 1: Female threads
Product Attributes - Piston Diameter (in.): 1.750
Product Attributes - Rotor Thickness (in.): 1.250 in.
Product Attributes - Caliper Piston Quantity: Four
Product Attributes - Parking Brake Provision: No
Product Attributes - Manufacturer's Part Number: 120-8071-L

Reference Information

Brand Name/s	Wilwood
StreetFX SKU	wil120-8071-L
SFX Item ID	4406489
Supplier Item Code	4406489
Manufacturer SKU	120-8071-L
Manufacturer UPC	889545006001
Alternative References	Caliper-BNSL4R, 1.75in, 1.25in