EraCars / Toyota Tacoma / 4Runner (frame-era)
Toyota Tacoma / 4Runner (frame-era) (1995–2015)
Tacoma 1st/2nd · 4Runner 3rd/4th · Four and V6 variants (5VZ / 1GR etc.)
At a glance
Risk 4/5 Market: Reliable until the frame goes
Must-have records:
- Frame inspection photos (rear rails, hangers, body mounts)
- Timing belt (where applicable) / water pump
- 4WD actuator / diff service
- Rust remediation or replacement documentation
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Buy-risk rundown
| Issue | Symptom | How to check | Typical cost (as of Nov 2026) |
|---|---|---|---|
| Frame / body-mount rust (salt-belt killers) | Perforated rear rails, crusty hangers, soft mounts | Lift, probe, and tap rails; reject fresh undercoat hiding scale | Structural perforation is often a walk-away; Toyota frame campaigns applied to some years — verify VIN [1][2] |
| Timing belt / water pump (V6 belt engines) | — | Confirm service interval records | Not yet verified on this page as a standalone quote |
| Ball joints / steering wear | Clunks, wander | Lift inspection | Not yet verified [3] |
| 4WD actuator / vacuum issues | Won't engage 4WD | Test 4HI/4LO on safe surface | Not yet verified |
| Heavy lift / poorly installed armor | Cracked mounts, binding | Inspect aftermarket work | Quality installs are fine; hack jobs aren't |
Cost figures checked against the sources below in Nov 2026. Bracketed numbers refer to the source list.
Notes
- 2nd-gen Tacoma (05–15) and 4th-gen 4Runner share the infamous salt-belt frame story; 3rd-gen 4Runner (96–02) still needs a serious underside look [1][2].
- A clean southern frame with high miles beats a crispy northern 'low mile' truck.
Before you buy
Use our printable pre-purchase inspection checklist and get a PPI from a marque specialist.
Sources
- OffRoading.News, Tacoma/4Runner rear frame rust checks (accessed Nov 2026)
- Trail Manual, 4Runner frame rust inspection (accessed Nov 2026)
- Trail Manual, used 4Runner buyer's guide (accessed Nov 2026)
Last updated 2026-11-05. Costs vary by region and shop.
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