Intake and Exhaust 2.253" Free Height. Conical. (4 pack).
4.3L / 262 OHV V6 12V Chev. "H" EcoTec3 3 3.920" Bore 14-24
GM, CHEVROLET
4.3L / 262 OHV V6 12V P Vortec 3.920 Bore 14-25
GM, CHEVROLET
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 LT Series EcoTec3 GM 3.780 Bore 14-26
CHEVROLET,
GMC,
GM, CHEVROLET
6.6L / 401 OHV V8 16V Chev. 4.060 Bore 20-26
CHEVROLET,
GMC,
GM, CHEVROLET
GM262TB-CH2 | 4.3L / 262 OHV V6 12V Chev. "H" EcoTec3 3 3.920" Bore 14-24
CHEVROLET,
GMC
GM262TB-CH3 | 4.3L / 262 OHV V6 12V P Vortec 3.920 Bore 14-25
CHEVROLET,
GMC
GM325TLT-CH | 5.3L / 325 OHV V8 16V LT Series EcoTec3 GM 3.780 Bore 14-26
CHEVROLET,
GMC
GM401T-CH | 6.6L / 401 OHV V8 16V Chev. 4.060 Bore 20-26
CHEVROLET,
GMC