Looking to stuff 37s under your GM but don’t know what’s involved with trimming, wheels, and suspension? Head to the CJC Off Road YouTube since we just uploaded a video covering everything you need to know! #duramax #gmtrucks #gmc #chevy #37s | CJC Off Road

Here’s 3 things you need to run 37s 🔥 1. The right leveling kit, not a spacer. A real suspension kit that fixes geometry and makes the ride better. Most trucks only need about 2.5”-3.5” 💪🏼 2. Wheels with the correct offset. The offset decides the clearance in the wheel well. 0mm- 25mm is the sweet spot for most rigs 🤌🏼 3. Some small trimming or liner changes may be needed to clear at full turn or when the suspension is compressed 🫡 Follow these steps and you can fit 37 inch tires easy with