The RustBuster EVAP/cooler frame mount for 2011–2018 Chevrolet Silverado 2500HD and 3500HD replaces the factory mounting bracket for evaporative canister or cooler components. Offered as a direct-fit repair part, it restores secure attachment and correct underbody positioning after corrosion or impact, helping maintain component fitment and serviceability for the specified heavy-duty Silverado years.
Rust Buster 11-18 Chevy Silverado 2500HD/3500HD EVAP/Cooler Mount