It will be reduce the oil consumption and tailpipe emission
CHEVROLET TRUCK4.3L (Z) 262" Astro Van, S Series (TBI) 96-984.3L (W,X) 262" C, G, K, P, 1, 2, 3 Pickup 96-985.0L (M) 305" C, G, K, 1, 2, 3 Pickup 96-995.7L (R) 350" C, G, K, P, 1, 2, 3 Pickup 96-997.4L (J) 454" C, G, K, P, 1, 2, 3 Pickup 96-99GMC TRUCK4.3L (Z) 262" Safari Van, S Series (TBI) 96-984.3L (W,X) 262" C, G, K, P, 1, 2, 3 Pickup 96-985.0L (M) 305" C, G, K, 1, 2, 3 Pickup 96-995.7L (R) 350" C, G, K, P, 1, 2, 3 Pickup 96-997.4L (J) 454" C, G, K, P, 1, 2, 3 Pickup 96-99ISUZU TRUCK4.3L (X) 262" Hombre 97-98
Idle Air Control Valve GMC 17113209