2002 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
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GM Original Equipment--Reman=No-US ACD=Y-Can ACD=Y- HEAVY DUTY HEATER(C42)
2002 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
GM Original Equipment--Reman=No-US ACD=Y-Can ACD=Y- HEAVY DUTY HEATER(C42)