Wilwood Caliper Forged Narrow Superlite FNSL4R-DS Dust Seal 1.25/1.25 1.10in Rotor Width - Red

Name: Wilwood Caliper Forged Narrow Superlite FNSL4R-DS Dust Seal 1.25/1.25 1.10in Rotor Width - Red
Brand: Wilwood
SKU: W00B 120-14439-RD
Price: 451.66 USD
Availability: InStock

$487.79 $451.66 Save $36.13

SKU: W00B 120-14439-RD

In Stock

Ships by Jun 20

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Non-Returnable Item

DIY PRO SHOP

Moderate — 2–4 hours

Description

The Wilwood 120-14439-RD is a Forged Narrow Superlite 4 Dust Seal Radial Mount (FNSL4R-DS) Caliper, featuring a red powder coat finish. It is constructed from forged aluminum and equipped with 4 stainless steel pistons with a 1.25-inch bore. This caliper is designed for universal fitment, compatible with rotors between 1.00-1.10 inches thick and 11.75-14.00 inches in diameter. It includes dust boots and SRS (Spring-Loaded) bridge plates to prevent wear and eliminate pad rattle.

Fitment

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Specifications

Brand	Wilwood
Part Number	W00B 120-14439-RD

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Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

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