Fitment questions?
Call (855) 786-7101 or text (801) 304-3141. We check fitment by VIN.
Product details
The TX4R service kit supplies eight pieces combining square piston seals and dust seals. The listed ring IDs are 1.620 and 1.380 inches, with a 0.099-inch square-ring section. This mixed-size combination is assigned to the correct TX4R application through its exact service-kit reference. Bill Wood founded Wilwood Engineering in 1977; the company is based in Camarillo, California. Wilwood designs and manufactures disc brake systems and components, from calipers and brake rotors to master cylinders, valves, fittings and brake lines, for motorsport, street-performance and specialized applications; selection depends on the complete brake system.
Technical Details
- Manufacturer part number: 130-17314
- Service component: Caliper Square Ring and Dust Seal Kit
- Seal profile: Square-Ring
- Manufacturer-listed seal inside diameters: 1.620 / 1.380 inches
- Listed seal thickness: 0.099 inch
- Manufacturer material code: 210M
- Pack quantity: 8 Pack
- Seal fluid compatibility: DOT 3, DOT 4 and DOT 5 as specified for these seals. Follow the complete caliper and vehicle fluid requirements; do not mix silicone DOT 5 with DOT 3, DOT 4 or DOT 5.1.
Fitment & Compatibility
Check the caliper identification and preserve the larger and smaller seal positions during repair. Both the pressure ring and the dust seal need the proper profile for their grooves. Assess the remaining caliper components separately and confirm the needed quantity from the assembly rather than assuming the eight-piece pack covers an axle.
For help identifying the correct brake component, provide the caliper markings and installation dimensions. PMB Performance has over 20 years of experience with parts and brake-system details.
