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My Sierra 2500 HD Fuel-up Log

2007 GMC Sierra 2500 HD
Property of colt_f. Added Apr 25 2020

Showing a single fuel-up


Aug 28 2021

Transfer case fluid changed and replaced with ~2 quarts Supertech 5w-30 synthetic. Rear diff fluid changed and replaced with ~4 quarts Mobil 1 Delvac 75w-90

  • 138,024

Added by colt_f on Aug 28 2021 at 3:30 pm


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