Vehicle price comparison
Hyundai Sonata vs Lexus IS350 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 Lexus IS350 throttle body cost more?
A used Lexus IS350 throttle body carries a median asking price of $110, which is 27% higher than the Hyundai Sonata at $80. Supply also plays a role: Hyundai Sonata has 1,721 priced listings versus 235 for Lexus IS350, and more listings generally mean more choices and more competitive pricing.
The Hyundai Sonata average ($96) runs 20% above its median ($80), indicating a tail of high-priced listings — likely low-mileage or remanufactured units pulling the average up.
The Lexus IS350 throttle body is interchangeable across 20 model years versus just 15 for the Hyundai Sonata — that wider compatibility window means more donor vehicles in salvage yards and tends to push prices lower.
At Grade A (excellent) condition, the Hyundai Sonata is 32% cheaper ($85 vs $125) — the gap widens 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
Hyundai Sonata Throttle Body
$25 – $300 · 1,721 listings
Full price guide
Lexus IS350 Throttle Body
$29 – $350 · 235 listings
Common questions
Hyundai Sonata vs Lexus IS350 throttle body FAQ
Is a used Hyundai Sonata throttle body cheaper than a Lexus IS350?
Hyundai Sonata has the lower median by $30 (27%). The Hyundai Sonata throttle body ranges from $25 to $300 across 1,721 listings, while the Lexus IS350 ranges from $29 to $350 across 235 listings.
Can I use a Hyundai Sonata throttle body in a Lexus IS350?
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 1,721 priced Hyundai Sonata listings and 235 priced Lexus IS350 listings — 1,956 in total.
How does condition grade affect the price?
Part condition significantly impacts price. Grade A (Excellent): Hyundai Sonata $85 vs Lexus IS350 $125. Grade B (Good): Hyundai Sonata $76 vs Lexus IS350 $96. Grade C (Fair): Hyundai Sonata $59 vs Lexus IS350 $150. 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 Hyundai Sonata throttle body has 2 trim variants and the Lexus IS350 has 2. Variants differ by engine size, drivetrain, or part number — matching the right variant is critical for proper fitment.
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