2013 GMC Sierra 3500 HD equipped with 6.0L V8 Gas OHV, 6.0L V8 Flex OHV
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Improved Design Follow Instructions Exactly to Avoid Leaks Must Use Dorman 635-000 Installation Tool or Equivalent
2013 GMC Sierra 3500 HD equipped with 6.0L V8 Gas OHV, 6.0L V8 Flex OHV
Improved Design Follow Instructions Exactly to Avoid Leaks Must Use Dorman 635-000 Installation Tool or Equivalent