2005 GMC Sierra 1500 equipped with 6.0L V8 Gas OHV, 5.3L V8 Gas OHV, 5.3L V8 Flex OHV, 5.3L V8 Electric/Gas OHV, 4.8L V8 Gas OHV, 4.3L V6 Gas OHV
1
Standard Duty Flasher
2005 GMC Sierra 1500 equipped with 6.0L V8 Gas OHV, 5.3L V8 Gas OHV, 5.3L V8 Flex OHV, 5.3L V8 Electric/Gas OHV, 4.8L V8 Gas OHV, 4.3L V6 Gas OHV
Standard Duty Flasher
2005 GMC Sierra 1500 equipped with 6.0L V8 Gas OHV, 5.3L V8 Gas OHV, 5.3L V8 Flex OHV, 5.3L V8 Electric/Gas OHV, 4.8L V8 Gas OHV, 4.3L V6 Gas OHV
1
w/ U.S. Emissions 10 Pin
2005 GMC Sierra 1500 equipped with 6.0L V8 Gas OHV, 5.3L V8 Gas OHV, 5.3L V8 Flex OHV, 5.3L V8 Electric/Gas OHV, 4.8L V8 Gas OHV, 4.3L V6 Gas OHV
w/ U.S. Emissions 10 Pin
1 Per Vehicle
2005 GMC Sierra 1500 equipped with 6.0L V8 Gas OHV, 5.3L V8 Gas OHV, 5.3L V8 Flex OHV, 5.3L V8 Electric/Gas OHV, 4.8L V8 Gas OHV, 4.3L V6 Gas OHV
1
Hazard Warning Flasher
2005 GMC Sierra 1500 equipped with 6.0L V8 Gas OHV, 5.3L V8 Gas OHV, 5.3L V8 Flex OHV, 5.3L V8 Electric/Gas OHV, 4.8L V8 Gas OHV, 4.3L V6 Gas OHV
Hazard Warning Flasher