1996-1997 Chevy GMC Truck 350 5.7L Knock Module GM Part No.: 16208981

1996-1997 Chevrolet C2500 350 5.7L Knock Module GM Part No.: 16208981

1996-1997 Chevrolet K1500 350 5.7L Knock Module GM Part No.: 16208981

1996-1997 CHEVY / GMC Suburban 350 5.7L Knock Module GM Part No.: 16208981

1997 GMC Suburban 350 5.7L Knock Module GM Part No.: 16208981

16251879 5.7L Knock Module Chevy GMC 1998 1999 2000 ESC Electronic Spark Module

1996-1997 Chevy Tahoe 350 5.7L Knock Module GM Part No.: 16208981

1996-1997 GMC Suburban 350 5.7L Knock Module GM Part No.: 16208981