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Product details
The UTV6 mixed square-ring kit groups six piston seals for the 1.250/1.120/1.120-inch listed ID arrangement. Its larger first size distinguishes it from the other small-bore UTV6 service packs. The parts are selected for an identified caliper and should not be assigned a vehicle application using dimensions alone. 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: 130-17375
- Service component: Caliper Square Ring Kit
- Seal profile: Square-Ring
- Manufacturer-listed seal inside diameters: 1.250 / 1.120 / 1.120 inches
- Listed seal thickness: 0.099 inch
- Manufacturer material code: 210M
- Pack quantity: 6 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
Verify the caliper’s complete identity and replacement-kit reference, then compare the square section and each groove. Preserve the larger and smaller positions during the repair. A six-piece piston-seal pack is not a complete rebuild kit and does not establish the condition of pistons, dust seals or remaining hardware.
With over 20 years of parts experience, PMB Performance can help compare this component with your existing brake assembly. Include its caliper reference and any conversion-kit information.
