Drive shaft seal ring 8.5 - 8.6 inch axle

Drive shaft seal ring Chevrolet GM 8.5 - 8.6 inch rear axle 

Size: 1.818 x 2.841 x 0.500 INCHES

•    Chevrolet / Chevy Silverado 1500 1/2 Ton (1999 - 2013)
•    Chevrolet / Chevy Silverado HD 1500 1/2 Ton (2001 - 2013)
•    Chevrolet / Chevy SSR (2003 - 2006)
•    Chevrolet / Chevy Suburban 1/2 Ton (1999 - 2013)
•    Chevrolet / Chevy Suburban 3/4 Ton (1999 - 1990)
•    Chevrolet / Chevy Tahoe 1500 1/2 Ton (1999 - 2013)
•    Chevrolet / Chevy Trailblazer (1999 - 2013)
•    GMC C15/ C1500 1/2 Ton (2WD) (1999 - 1999)
•    GMC C25/ C2500 3/4 Ton (2WD) (1999 - 2000)
•    GMC Canyon (2004 - 2012)
•    GMC Envoy (2002 - 2009)
•    GMC S15 Jimmy / Pickup (1999 - 2005)
•    GMC Savana 1500 1/2 Ton (1999 - 2008)
•    GMC Sierra 1500 1/2 Ton (1999 - 2008)
•    GMC Sierra 1500 HD 1/2 Ton (2001 - 2013)
•    GMC Sierra Denali (1999 - 2013)
•    GMC Sonoma (1999 - 2004)
•    GMC Suburban 1/2 Ton (199 - 2000)
•    GMC Yukon 1500 1/2 Ton (1999 - 2008)
•    GMC Yukon XL 1500 1/2 Ton (2000 - 2013)
•    Hummer H3 (2005 - 2011)

Chevy GMC Trucks with 8.5 rear axle.

All later models GM Chevy until 2008 with an 8.5 8.6 10 bolts rear axle