WCFAB Brake Reservoir Cap (2001-2019 GM 1500/2500/3500)
Clean up the engine bay of your 1999-2019 GM 1500/2500/3500 truck with this anodized billet aluminum brake reservoir cap from WCFab. This is a complete cap not a cover. CNC machined in the USA from billet aluminum. Reuses your OEM diaphragm from existing cap.
Direct replacement for the following GM OEM part numbers: 20760280, 22688449