Texas 4x4 by Texas Tops (956) 682-1148

Undercoating & Rust Protection for Toyota Tundra in the Rio Grande Valley

Toyota's full-size truck. New generation changed everything.

Get a free quote (956) 682-1148
37 years in the Valley 3 locations Year-confirmed fitment

Fitting your Toyota Tundra

The 2022+ Tundra is a clean-sheet redesign with a coil-spring rear and different bed dimensions than the 2007–2021 trucks. Accessories are generation-specific. The TRD Pro is factory-lifted. Older Tundras are still common Valley work trucks and take a different accessory set.

What fits your Toyota Tundra

  • 2022+ trucks take the new-generation caps, tonneaus, and liners
  • Coil-spring rear on 2022+ changes lift and air-bag installation
  • Leveling kits and lifts for the independent front suspension
  • Older 2007–2021 Tundras take a separate, different accessory set

What we check before ordering

  • 2022+ and 2007–2021 Tundras share almost nothing — confirm the generation

  • The 2022+ coil-spring rear means no leaf-spring lift blocks

  • TRD Pro is factory-lifted, so standard clearance parts may not fit

Toyota Tundra fitment questions

Do 2022+ Tundra parts fit an older Tundra?

No. The 2022 truck is a clean-sheet redesign with different beds, suspension, and body. We confirm your generation before ordering.

How is lifting a 2022+ Tundra different?

It has coil springs in the rear instead of leaf springs, so there are no lift blocks — it uses coil spacers or replacement coils.

What bed lengths does the Tundra come in?

5.5 ft, 6.5 ft, and 8 ft on current trucks. Bed accessories are bed-specific, so we match your exact bed.

About undercoating & rust protection

Rust is the slow killer of trucks in the Rio Grande Valley, and Brownsville has it worst. Salt air off the Gulf attacks the frame, rocker panels, brake lines, and every exposed fastener long before the body shows it. Undercoating is the cheapest insurance you can buy against it — a few hundred dollars now instead of a frame that is unsafe in ten years.

Full undercoating & rust protection guide

What it costs on a Toyota Tundra

Entry
$200–$500 (oil or wax coating, single application)
Mid
$500–$1,000 (full undercarriage plus frame rails and seams)
Premium
$1,000–$2,000 (rubberized or epoxy system, wheel wells, rockers, touch-up schedule)

Final price depends on your Toyota Tundra year, cab, and bed. We quote up front.

Tell us your Toyota Tundra year

Undercoating and rust protection applied in the Rio Grande Valley for 37 years. Built for coastal salt, humidity, and trucks that are kept.

Get a free quote Call (956) 682-1148

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