View our Specials! Coupon Code: SaveIn2026
Looking for in-stock aftermarket parts to modify or upgrade your 2004 Chevrolet Avalanche 1500 with diff covers? At Tunersports.com we carry a huge selection of the top name brand performance diff cover parts and accessories.
 IN STOCK YP C1-GM8.5-RThese Yukon replacement diff covers take your rig a step beyond the boring factory look. They are the stock OE design finished in chrome. ... Yukon Gear Chrome Cover For 8.6in / 8.5in and 8.2in GM Rear 2002-2005 Chevrolet Avalanche 1500 Base 2002-2006 Chevrolet Avalanche 1500 Z71 2004-2006 Chevrolet Avalanche 1500 Z66 $70.89 |
 IN STOCK YP C1-GM9.5These Yukon replacement diff covers take your rig a step beyond the boring factory look. They are the stock OE design finished in chrome. ... Yukon Gear Chrome Cover For 9.5in GM 2002-2005 Chevrolet Avalanche 1500 Base 2002-2006 Chevrolet Avalanche 1500 Z71 2004-2006 Chevrolet Avalanche 1500 Z66 $74.89 |
 IN STOCK - DROPSHIPS YP C2-GM8.5-RThese Yukon replacement diff covers take your rig a step beyond the boring factory look. They are the stock OE design made from aluminum and polished to perfection. ... Yukon Gear Polished Aluminum Cover For 8.6in / 8.2in and 8.5in GM Rear 2002-2005 Chevrolet Avalanche 1500 Base 2002-2006 Chevrolet Avalanche 1500 Z71 2004-2006 Chevrolet Avalanche 1500 Z66 $293.89 |
 IN STOCK - DROPSHIPS YP C5-GM8.5-KITThese Yukon replacement diff covers are a direct bolt-on.... Yukon Gear Rear Differential Cover Kit for General Motors 8.6in Rear 2002-2005 Chevrolet Avalanche 1500 Base 2002-2006 Chevrolet Avalanche 1500 Z71 2004-2006 Chevrolet Avalanche 1500 Z66 $71.89 |
 IN STOCK YP C5-GM9.5These Yukon replacement diff covers are a direct bolt-on. ... Yukon Gear Steel Cover For GM 9.5in 2002-2005 Chevrolet Avalanche 1500 Base 2002-2006 Chevrolet Avalanche 1500 Z71 2004-2006 Chevrolet Avalanche 1500 Z66 $89.42 |