offroad tires for GMC sierra trucks

  • What are the biggest tires that i can put on my unchanged from the factory 2001 GMC sierra Z71 offroad truck without the tires rubbing against the wheel wells?


  • Hello - Thank you for your question. Please ask for any clarification you may require prior to rating this answer. Thank you. I've confirmed with three separate sources, the largest tires that will fit this vehicle are the 285/75R16. However, this will require cranking up the torsion bars and *may* require trimming the valence (the latter was mentioned by one of the sources). The 265/75R16 should fit without alteration. According to Brannon's tire, the 265/75R16 diameter is about 32" and the 285/75R16 diameter is about 33". Sources ????????????????????????????????? Brannon Tire 4905 Claremont Ave Stockton, CA 95207 (209) 474-8473 Moran's Tires & Wheels 11571 Berryessa Rd San Jose, CA 95133 408-452-8838 Coast Performance & Offroad 1707 South Coast Highway, Oceanside, CA 92054 (760) 433-5363 Search strategy ????????????????????????????????? Verizon Superpages company lookup







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