2018 Toyota Tacoma throttle body — (throttle valve assembly), 3.5L (6 cylinder, 2GRFKS engine) price snapshot
- Low
- $30
- Average
- $154
- High
- $375

Year & trim-specific price guide
A used 2018 Toyota Tacoma throttle body ((throttle valve assembly), 3.5L (6 cylinder, 2GRFKS engine)) costs $30 to $375, with a median asking price of $144. Based on 44 priced salvage yard listings across the US, updated Sep 2, 2026. Prices exclude shipping, core charges, and installation.
Condition comparison
| Grade | Price range | Relative range | Listings |
|---|---|---|---|
| Grade AClean / low wear | $82–$375 | 35 | |
| Grade BStandard used | $82–$191 | 6 | |
| Grade CVisible wear | $144–$144 | 1 | |
| Grade XUngraded | $30–$100 | 2 |
Median by grade
Median asking price by seller-reported condition grade · $30–$375 overall range
Trim-specific context
This pricing covers the (throttle valve assembly), 3.5L (6 cylinder, 2GRFKS engine) variant of the 2018 Toyota Tacoma throttle body, based on 44 priced listings. Its $144 median is 2% above the 2018 Toyota Tacoma throttle body overall median of $141.
There is 1 other throttle body variant available for the 2018 Toyota Tacoma.
Pricing is not a fitment guarantee. Match the VIN, part number, engine or drivetrain, and seller-listed variant before ordering.
Same trim, other years
Same year, other trims
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Common questions
Based on 44 priced salvage-yard listings, a used 2018 Toyota Tacoma throttle body in the (throttle valve assembly), 3.5L (6 cylinder, 2GRFKS engine) variant lists between $30 and $375, with a median asking price of $144.
The (throttle valve assembly), 3.5L (6 cylinder, 2GRFKS engine) variant appears in model years 2018, 2019, 2020, 2021. Prices and availability may differ by year.