Engine 4.2L VIN S 8th Digit Opt LL8 Fits 08-09 ENVOY 682707

Engine 4.2L VIN S 8th Digit Opt LL8 Fits 08-09 ENVOY 613048

Engine 4.2L VIN S 8th Digit Opt LL8 From 08-09 ENVOY 2388249

Engine 4.2L VIN S 8th Digit Opt LL8 Fits 08-09 ENVOY 1446130

Engine 4.2L VIN S 8th Digit Opt LL8 Fits 08-09 ENVOY 1703564

Engine 4.2L VIN S 8th Digit LL8 Fits 08-09 ENVOY OEM Tested

Engine 4.2L VIN S 8th Digit Opt LL8 Fits 08-09 ENVOY 584297

Engine 4.2L VIN S 8th Digit Opt LL8 Fits 08-09 ENVOY 12162