Towing Capacity - How many pounds is too much?

TrailJustin · 2025-11-28T07:17:26+00:00

Hey Tundra Guys, I’ve been thinking about installing an auto-start/stop eliminator on my 2022+ Tundra. I don’t always hit the brake pedal hard or long enough to trigger the auto-stop feature, but still — I don’t like the idea of the engine shutting off every time I stop. Seems like extra wear, possible oil-pressure cycling, more stress on the starter, and just a general slowdown when I hammer the gas again. I found this eliminator on Amazon: https://amzn.to/4oq9AdQ — before I pull the trigger I wanted to see if anyone here has used one. If you’ve tried an auto-stop eliminator on a 3rd-gen Tundra: Did it work reliably (no random re-enabling or errors)? Any unexpected side effects — check-engine lights, weird behavior, performance issues? Is it truly plug-and-play, or did you have to dig into wiring / deal with fuse boxes / coding? Price is a little concerning for me — It is so affordable it makes me question. But if there’s a proven one that works clean on a 2022 Tundra, I’m all ears. Let me know your experience. Appreciate it.

TrailJustin

Member

Feb 21, 2025

The 3rd Toyota Tundra introduced a new generation, with significant upgrades in both design and capability. The towing capacity for the 2022 Tundra depends on the engine and configuration you choose. Here's a breakdown:

2022 Toyota Tundra with 3.5L Twin-Turbo V6 Engine:
Max towing capacity: 12,000 lbs (when properly equipped with the Tow Package)

2022 Toyota Tundra with 3.5L iForce MAX Hybrid Twin-Turbo V6 Engine:
Max towing capacity: 12,000 lbs (same as the regular V6)

The towing capacity can vary based on factors like drivetrain (2WD or 4WD), bed length, and trim level (SR, SR5, Limited, Platinum, TRD Pro, etc.). Be sure to check the specific towing ratings for your configuration.

Things that can effect your tow capacity: