Camaro Firebird LS1 LS2 LS6. 2004-2007 LS6 & LS2 Pontiac GTO. 1998-2002 LS1 Camaro & Firebird. Premium 12" O2 Oxygen Sensor Extension Harness. These oxygen sensor extensions will make for an easy installation and will avoid the problems of faulty O2 sensor readings that are common with cutting and splicing.
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