2014 /Up GM Posi, 9.76 & 9.5 GM 12 Bolt Cover 3.42/Up YDGGM9.5-4-33-12B

GM 12 Bolt Differential Cover

GM 9.5″  Models with 5.3 Litre Engine

GM 9.76″ Models with 6.2 Litre Engine

Only fits 3.42-4.10 ratio applications

Same as :

Eaton 917A732, YDGGM9.5-4-33-12B, 26049