AEV Rear Differential Cover for 2015-2022 Colorado/Canyon

AEV’s Chevy Colorado Rear Differential Cover is designed specifically for the Dana M220 axle found in most 2015-2022 Chevy Colorado/GMC Canyon trucks – including ZR2 and ZR2 Bison . This heavy duty, nodular iron Differential Cover features a fluid level port, placed at the correct level to meet factory specifications, eliminating the need to guess on oil level or use a dipstick to figure out the correct amount of oil.