2008 GMC Sierra 1500 equipped with 6.0L V8 Gas OHV, 5.3L V8 Gas OHV, 5.3L V8 Flex OHV, 4.8L V8 Gas OHV, 4.3L V6 Gas OHV
1
EXCEPT TS9), 5M9) Extended Cab Pickup 4 Doors
2008 GMC Sierra 1500 equipped with 6.0L V8 Gas OHV, 5.3L V8 Gas OHV, 5.3L V8 Flex OHV, 4.8L V8 Gas OHV, 4.3L V6 Gas OHV
EXCEPT TS9), 5M9) Extended Cab Pickup 4 Doors
1 Per Vehicle
2008 GMC Sierra 1500 equipped with 6.0L V8 Gas OHV, 5.3L V8 Gas OHV, 5.3L V8 Flex OHV, 4.8L V8 Gas OHV, 4.3L V6 Gas OHV
1
EXCEPT TS9), 5M9) Standard Cab Pickup 2 Doors
2008 GMC Sierra 1500 equipped with 6.0L V8 Gas OHV, 5.3L V8 Gas OHV, 5.3L V8 Flex OHV, 4.8L V8 Gas OHV, 4.3L V6 Gas OHV
EXCEPT TS9), 5M9) Standard Cab Pickup 2 Doors
1 Per Vehicle
2008 GMC Sierra 1500 equipped with 6.2L V8 Gas OHV, 6.0L V8 Gas OHV, 5.3L V8 Gas OHV, 5.3L V8 Flex OHV, 4.8L V8 Gas OHV, 4.3L V6 Gas OHV
1
EXCEPT TS9), 5M9) Crew Cab Pickup 4 Doors
2008 GMC Sierra 1500 equipped with 6.2L V8 Gas OHV, 6.0L V8 Gas OHV, 5.3L V8 Gas OHV, 5.3L V8 Flex OHV, 4.8L V8 Gas OHV, 4.3L V6 Gas OHV
EXCEPT TS9), 5M9) Crew Cab Pickup 4 Doors