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Product details
For selected TC6R, Dynalite and DynaPro calipers, this 1.38-inch Thermlock provides the short 0.880-inch body required by the service specification. The stainless shield and coated aluminum shell reduce the heat path from pad to fluid. Wilwood Engineering, established in 1977 by Bill Wood and based in Camarillo, California, designs and manufactures disc brake systems and components. The range covers calipers, master cylinders, rotors, valves, fittings and brake lines for street-performance, motorsport and specialized applications; component selection must account for the entire system.
Technical Details
- Manufacturer part number: 200-9616
- Piston construction: Thermlock
- Material: Aluminum shell with stainless steel shield
- Piston outside diameter: 1.38 in
- Piston length: 0.880 in
- Finish: Anodize
- Supplied component: One caliper piston; verify the required seal separately
Fitment & Compatibility
Check the caliper number and piston-size layout before fitting this assembly. Use the manufacturer's service documentation to confirm the appropriate seal and the location of the 1.38-inch bore.
Wilwood product specifications · Thermlock piston application guide
PMB Performance brings more than 20 years of brake-system experience to parts selection. Share the assembly identification and measurements if you need help confirming this component.
