Vehicle price comparison
Mercedes S Class vs Toyota Sienna Throttle Body prices
Saurabh Kumar
Co-Founder & CTO, Part Price Guide
Built the pricing pipeline that collects and normalizes used OEM part listings from salvage yards and online marketplaces across the US.
Ambika Sharma
Co-Founder & COO, Part Price Guide
12 years of project management and technical operations experience. Reviews price guides for sample size, fitment accuracy, and data freshness.
Price face-off
Median price comparison
Condition comparison
How does the price differ by part grade?
Market analysis
Why does the Toyota Sienna throttle body cost more?
A used Toyota Sienna throttle body carries a median asking price of $144, which is 17% higher than the Mercedes S Class at $120. Supply also plays a role: Mercedes S Class has 2,707 priced listings versus 361 for Toyota Sienna, and more listings generally mean more choices and more competitive pricing.
The Mercedes S Class average ($147) runs 23% above its median ($120), indicating a tail of high-priced listings — likely low-mileage or remanufactured units pulling the average up.
Our guide covers 11 model years for the Toyota Sienna (2015–2025) but only 8 for the Mercedes S Class (2015–2022), so the Toyota Sienna data reflects a broader range of generations.
Only 69% of Toyota Sienna throttle body listings include a posted price (361 of 521 observed) — the rest are "call for price," which usually signals negotiable or higher-than-average pricing.
At Grade B (good) condition, the Toyota Sienna is 23% cheaper ($135 vs $175) — the gap narrows compared to the overall median difference.
Buyer's checklist
What to check before buying a used throttle body
- Distinguish between electronic drive-by-wire throttle bodies and traditional cable-actuated units with Idle Air Control (IAC) valves.
- Check bore diameter and butterfly valve throat for heavy carbon build-up, shaft play, or scoring along the aluminum bore wall.
- Inspect electronic sensor housing cover and connector pins for moisture entry, cracks, or burnt circuit traces.
- Verify coolant heating bypass nipple locations and vacuum port configurations, which vary by vehicle region and emission spec.
Full price guide
Mercedes S Class Throttle Body
$39 – $493 · 2,707 listings
Full price guide
Toyota Sienna Throttle Body
$30 – $462 · 361 listings
Common questions
Mercedes S Class vs Toyota Sienna throttle body FAQ
Is a used Mercedes S Class throttle body cheaper than a Toyota Sienna?
Mercedes S Class has the lower median by $24 (17%). The Mercedes S Class throttle body ranges from $39 to $493 across 2,707 listings, while the Toyota Sienna ranges from $30 to $462 across 361 listings.
Can I use a Mercedes S Class throttle body in a Toyota Sienna?
This comparison describes pricing, not interchangeability. Even when two parts share similar prices, they may require different engines, trims, electronics, or mounting points. Always match the seller's part number against your VIN before purchasing.
How many listings does this comparison cover?
This comparison draws from 2,707 priced Mercedes S Class listings and 361 priced Toyota Sienna listings — 3,068 in total.
How does condition grade affect the price?
Part condition significantly impacts price. Grade A (Excellent): Mercedes S Class $135 vs Toyota Sienna $161. Grade B (Good): Mercedes S Class $175 vs Toyota Sienna $135. Grade C (Fair): Mercedes S Class $50 vs Toyota Sienna $40. Grade A parts are in excellent condition, B is good, and C is fair — always confirm grading criteria with the seller.
Are there different trim variants to choose from?
Yes. The Mercedes S Class throttle body has 5 trim variants and the Toyota Sienna has 0. Variants differ by engine size, drivetrain, or part number — matching the right variant is critical for proper fitment.
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