This is the air brake valve for 2006-2009 GMC C7500, C8500, and 2006-2009 Chevrolet T7500, T8500 vehicles. This item mounts on the frame between the rear axles. Replace your old, faulty, leaking air brake valve with this brand new factory original part from General Motors at a fraction of the dealer price.

New. Never Installed. OEM part. Bulk Overstock

GM Part # 25910633

Alternate Part # 10366569

Item is number 1 in the GM diagram

(JE4,RQ2,EXC (JYV)); NOT FOR BRAKE CONTROL,FULL TRAILER FULL TRLR BRK CONT(JYV) BRK: AIR BRAKE SYSTEM AIR BRKS(JE4) VEA: VEHICLE APPLICATION TRUCK SERVICE SERVICE TRUCK(RQ2) VALVE,SPRING PARK BRK MOD CONT(PRODUCTION ASM 10366569). Required: 01 For: C7,8(42) AIR BRKS(JE4),TRUCK SERVICE(RQ2) (2006-2009) (2006 - 2009).