2021 GMC Sierra 2500 HD equipped with 6.6L V8 Gas OHV, 6.6L V8 Flex OHV
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SINGLE USE SEE BULLETIN PIP5156 TO SEE GEN 4/5 CR.SHF BALANCER BOLT DIFF M16X2X103 Eng: L8T 8th VIN Digit: 7
2021 GMC Sierra 2500 HD equipped with 6.6L V8 Gas OHV, 6.6L V8 Flex OHV
SINGLE USE SEE BULLETIN PIP5156 TO SEE GEN 4/5 CR.SHF BALANCER BOLT DIFF M16X2X103 Eng: L8T 8th VIN Digit: 7