What size tires are on a 1988 Toyota 4Runner?
There isn’t a single tire size for every 1988 4Runner; most units used 15-inch wheels with either 225/75R15 or 235/75R15 tires, while some earlier or base configurations rode on 14-inch wheels with 205/75R14 tires. The exact size depends on trim, wheel choice, and factory options.
Stock tire sizes by wheel diameter
14-inch wheel configurations
For 1988 4Runners equipped with 14-inch wheels, the typical stock tire size was:
- 205/75R14
These sizes were common on earlier production or lower-trim examples that retained smaller wheels.
15-inch wheel configurations
Most 1988 models that rode on 15-inch wheels used one of these sizes:
- 225/75R15
- 235/75R15
These sizes reflect the era’s standard tire/wheel pairing for many first‑generation 4Runners with factory 15-inch rims.
How to verify the size on your specific vehicle
To determine the exact tire size currently recommended or installed on your 1988 4Runner, use these steps and sources:
- Check the driver’s door jamb placard for the “TIRE SIZE” specification, which shows the correct size for front and rear tires.
- Inspect the tire sidewall for the printed size (for example, P225/75R15 or LT235/75R15).
- Consult the owner's manual or build sheet (VIN-based options) if the placard isn’t visible.
- Note your wheel diameter (14" vs 15") to see which size would fit your rim configuration.
Knowing the exact size helps ensure proper clearance, speedometer accuracy, and safe performance, especially if you’re considering replacements or upgrades.
What to consider when replacing or upgrading
If you’re replacing tires on a 1988 4Runner, stay close to the original size for best handling and accuracy, unless you have a specific off-road or clearance goal. Upsizing to a larger diameter or different aspect ratio can affect speedometer readings and ground clearance, while changing to a much narrower or wider tire can impact traction and steering feel.
Summary
In sum, the 1988 Toyota 4Runner did not have a single universal tire size. The most common factory pairings were 225/75R15 or 235/75R15 on 15-inch wheels, with 205/75R14 found on some 14-inch setups. Always confirm with the door placard, the tire sidewall, or the owner's manual, especially if you’re replacing tires or modifying wheel sizes. With the right size, you preserve handling, accuracy, and safety for this classic SUV.
What size tires are on a stock 4Runner?
The stock tire size for a Toyota 4Runner depends on the model and trim, but it is most commonly 265/70R17 for many trims like the SR5 and TRD Off-Road. However, some trims, such as the Limited, come with larger 245/60R20 tires on 20-inch wheels. Newer models have also introduced 18-inch options, with sizes like 265/70R18 on some trims.
| Trim Level | Typical Stock Tire Size | Wheel Diameter |
|---|---|---|
| SR5 / TRD Off-Road / TRD Pro | 265/70R17 | 17 inches |
| Limited / TRD Sport | 245/60R20 | 20 inches |
| 6th Gen (2025+) TRD Off-Road | 265/70R18 | 18 inches |
| 6th Gen (2025+) SR5 | 245/70R17 | 17 inches |
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What size wheels are on a 1988 Toyota 4Runner?
Most Toyota 4Runners come stock with 17'' rims, although Limited trims levels come with 20'' rims.
How much is a 1988 Toyota 4Runner worth?
A 1988 Toyota 4Runner's worth varies significantly based on condition, mileage, and specific features, but can range from around $10,000 for a good condition example to over $25,000 for a pristine or modified one. A good condition 4Runner may be valued at approximately $10,000-$16,950, while exceptional examples have sold for higher prices.
Factors affecting value
- Condition: This is the most significant factor. A well-maintained 4Runner with little rust and an original or highly original setup will be worth much more than one with extensive wear and tear.
- Mileage: Lower mileage, especially on a well-maintained vehicle, increases the value.
- Model: The SR5 trim, particularly the 4x4 models with a V6 engine, are often the most sought-after versions.
- Modifications: While some modifications can increase value, they need to be well-executed and desirable to the right buyer.
Examples of recent sales
- High-end example: A pristine example sold for $19,000 on November 21, 2025, according to Classic.com.
- Average example: A 1988 Toyota 4Runner SR5 sold for $15,400 in April 2025, notes Classic.com, while another sold for $16,250 in July 2025.
- Lower-end example: A 4Runner in rougher condition or with high mileage could sell for as low as $11,750, according to Classic.com.
How much is a 1988 Toyota pickup worth today?
The value of a 1988 Toyota Pickup SR5 can vary greatly depending on its condition, mileage, options, and history. Typically, you can expect to pay around $12,742 for a 1988 Toyota Pickup SR5 in good condition with average spec.
