GM Original Equipment REQUIRES 2-12562714 BAFFLES ONE BAFFLE TO BE INSERTED 1.5 INCHES INTO EACH END. ELEC AIR INJECTION REACTOR(K18) Eng: L31 8th VIN Digit: R
1999 GMC Yukon equipped with 5.7L V8 Gas OHV
GM Original Equipment REQUIRES 2-12562714 BAFFLES ONE BAFFLE TO BE INSERTED 1.5 INCHES INTO EACH END. ELEC AIR INJECTION REACTOR(K18) Eng: L31 8th VIN Digit: R