Vehicle price comparison
Hyundai Sonata vs Chevy Impala 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 Hyundai Sonata throttle body cost more?
A used Hyundai Sonata throttle body carries a median asking price of $80, which is 3% higher than the Chevy Impala at $78. Supply also plays a role: Hyundai Sonata has 1,721 priced listings versus 258 for Chevy Impala, and more listings generally mean more choices and more competitive pricing.
Grade A (excellent condition) parts make up 78% of Hyundai Sonata listings compared to 61% for the Chevy Impala, so buyers looking for top-condition units will find more options on the Hyundai Sonata side.
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.
Our guide covers 11 model years for the Hyundai Sonata (2015–2025) but only 6 for the Chevy Impala (2015–2020), so the Hyundai Sonata data reflects a broader range of generations.
Only 39% of Chevy Impala throttle body listings include a posted price (258 of 661 observed) — the rest are "call for price," which usually signals negotiable or higher-than-average pricing.
The Hyundai Sonata throttle body is interchangeable across 15 model years versus just 11 for the Chevy Impala — that wider compatibility window means more donor vehicles in salvage yards and tends to push prices lower.
At Grade B (good) condition, the Hyundai Sonata is 54% cheaper ($76 vs $164) — 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
Chevy Impala Throttle Body
$35 – $205 · 258 listings
Common questions
Hyundai Sonata vs Chevy Impala throttle body FAQ
Is a used Hyundai Sonata throttle body cheaper than a Chevy Impala?
Chevy Impala has the lower median by $2 (3%). The Chevy Impala throttle body ranges from $35 to $205 across 258 listings, while the Hyundai Sonata ranges from $25 to $300 across 1,721 listings.
Can I use a Hyundai Sonata throttle body in a Chevy Impala?
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 258 priced Chevy Impala listings — 1,979 in total.
How does condition grade affect the price?
Part condition significantly impacts price. Grade A (Excellent): Hyundai Sonata $85 vs Chevy Impala $78. Grade B (Good): Hyundai Sonata $76 vs Chevy Impala $164. Grade C (Fair): Hyundai Sonata $59 vs Chevy Impala $60. 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 Chevy Impala has 2. Variants differ by engine size, drivetrain, or part number — matching the right variant is critical for proper fitment.
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