An earlier, now genuinely affordable 4Runner generation, paired with the predecessor to the legendary 1GR-FE — a tough engine in its own right, with the head gasket and timing belt checks from its own dedicated page worth taking seriously.
This generation's body-on-frame platform is a genuinely unstressed load for this V6 mechanically — the risk here, detailed on the engine page, is a documented head gasket design concern rather than a consequence of this specific application.
At this truck's current age and depreciated price point, general chassis and rust condition matter as much as the engine-specific checks — this is one of the older vehicles on this site, and should be evaluated accordingly.
This is about the car itself — for engine-specific failure points, see the dedicated engine page below.
This 4Runner is a defining application of the 3.4L 5VZ-FE. The timing belt and head gasket checklist on the dedicated engine page should be treated as essential before buying.
FULL ENGINE BREAKDOWNToyota 3.4L 5VZ-FE V6 — Reliable or Not →Get documented proof of the last timing belt replacement, a hard-and-fast requirement on this interference-design engine.
Check for coolant seepage around the cylinder head area, and ask whether the gasket has ever been addressed.
Check for rust around the frame and undercarriage, a genuine practical risk at this truck's age in harsher climates.