Intake and Exhaust. .3150 x .5000 x 2.235". Spiral ID. Iron. (4 pack).
4.3L / 262 OHV V6 12V Chev. "H" EcoTec3 3 3.920" Bore 14-24
CHEVROLET,
GMC
4.3L / 262 OHV V6 12V P Vortec 3.920 Bore 14-25
CHEVROLET,
GMC
5.3L / 325 OHV V8 16V LS Series Vortec GM 3.780" Bore 99-14
CHEVROLET,
GMC
5.3L / 325 OHV V8 16V LT Series EcoTec3 GM 3.780 Bore 14-26
CHEVROLET,
GMC
