Description

Genuine: EFP-203
Aftermarket: EFP-203M

Suits: (Crewman/One tonner)?

? Model? Other Vehicle Information Year
VY 3.8L LN3 2003-2004
5.7L LS1? 2003-2004
VZ 3.6L LE0 2004-2007
5.7L LS1 2004-2007
6.0L L76, L98, LS2 2004-2007