Brake Caliper Retaining Spring - 928 | 1983-1986 1770941900 OEM Specified: Likely means it

OEM Specified: Likely means it meets standards set by original equipment manufacturers

Track-Ready and Emissions-Friendly (Optional): Super quick and easy to install at the racetrack and equally simple to remove and reinstall the OEM catalytic converter for emissions compliance

and vehicle diagnostics

Porsche 911: 1969 - 1989

Brake Caliper Retaining Spring - 928 | 1983-1986 1770941900 OEM Specified: Likely means itBrake Caliper Retaining Spring For Porsche 928 (1983 1986) Models. This brake caliper retaining spring for the Porsche 928 holds your caliper securely in position, preventing unwanted movement and ensuring consistent brake pad contact with the rotor. Engineered to OEM specifications, it maintains proper caliper alignment during braking cycles, delivering predictable stopping power and even pad wear. Constructed from high strength spring steel designed