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Wilwood O-Ring Kit - 1.00in Square Seal - 4 pk.

SKU: WIL130-4320

Brake Caliper Rebuild Kits

WIL Caliper O-Ring Seal...

Wilwood O-Ring Kit - 1.00in Square Seal - 4 pk.

SKU: WIL130-4320

Brake Caliper Rebuild Kits

WIL Caliper O-Ring Seal...

A$31.96
Available from MFR. In stock at 2 locations (5 available)

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Description

Brake Caliper Rebuild Kit - O-Ring - Rubbers - 1.00 in Wilwood Piston - Kit

Wilwood O-Ring Kit - 1.00in Square Seal - 4 pk.

Product Overview

Wilwood O-Ring Kit - 1.00in Square Seal - 4 pk.


Data: v2 - Desc: v4.2 - Upd: 2026-11-08 09:11:41

Data: v4.2 - Upd: 2026-11-08 14:30:20

Features

Note for Pistons, Rings, Rotors, Rods and engine internals

Unless otherwise specified, some brands supply brake rotors, pistons, strut mounts, rods and rings separately. In some cases, titles may indicate plural, or 'set' - eg the term “ring set” often refers to the rings for a single piston only. If you’re unsure about what’s included with this product, please contact our team for clarification.

(keyword: ring)

Images are supplied by the manufacturer and may be generic. While all efforts are made to provide accurate pictures, there may be differences in the actual product, such as colour, quantity, version, or included components. Please carefully review the description and specifications for details on inclusions or any variations. Some items may be sold individually or in sets, and images may occasionally depict additional products or quantities not included in your purchase. For assistance or clarification, please contact customer support.

Specifications

Product Details

Description:SQ-RING KIT,CALIPER,SL,1.00,4-PK
Part Number:wil130-4320

Reference Information

Reference Data (Provide these details to our support team)
Brand Name/s Wilwood, Wilwood Disc Brakes
StreetFX SKU wil130-4320
SFX Item ID 4407412
Accounting SKU wil-130-4320
Manufacturer SKU 130-4320
Manufacturer UPC 889545007992
Alternative References WIL-130-4320

Brake Caliper O-Ring Seals, Rebuild, Viton®, Set of 4

These Wilwood brake caliper rebuild O-ring kits are designed to replace the seals in your Wilwood caliper. They are made of high-strength rubber to withstand the multiple formulations of today's racing brake fluids.

Product Attributes
UPC889545007992
BrandWilwood Disc Brakes
QuantitySold as a set of 4.
Part TypeBrake Caliper Rebuild Kits
Product LineWilwood Brake Caliper Rebuild O-Ring Kits
Special AttentionFits Wilwood 120-9718, 120-9720, and 120-9721 calipers only.
O-Ring Seal Kit MaterialViton®
Brake Caliper Rebuild TypeO-ring seal kit
Manufacturer's Part Number130-4320

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