Vehicle price comparison
Ram 2500 vs Infiniti QX80 Window Regulator 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 Ram 2500 window regulator cost more?
A used Ram 2500 window regulator carries a median asking price of $166, which is 66% higher than the Infiniti QX80 at $100. Supply also plays a role: Ram 2500 has 3,314 priced listings versus 685 for Infiniti QX80, and more listings generally mean more choices and more competitive pricing.
The Infiniti QX80 average ($137) runs 37% above its median ($100), indicating a tail of high-priced listings — likely low-mileage or remanufactured units pulling the average up.
At Grade A (excellent) condition, the Infiniti QX80 is 41% cheaper ($99 vs $168) — the gap widens compared to the overall median difference.
Buyer's checklist
What to check before buying a used window regulator
- Distinguish between power and manual regulators, and confirm motor wire connector pin counts (e.g., 2-pin basic vs 6-pin express auto-up/down with anti-pinch).
- Inspect regulator cables for fraying, rusting, or derailment from plastic pulleys, and check scissor gear teeth for stripping or binding.
- Check glass attachment clips or mounting clamps to ensure plastic snap tabs aren't brittle or broken.
- Verify front door vs rear door and left vs right side specific mounting hole patterns, as regulators are non-interchangeable across doors.
Full price guide
Ram 2500 Window Regulator
$28 – $405 · 3,314 listings
Full price guide
Infiniti QX80 Window Regulator
$40 – $364 · 685 listings
Common questions
Ram 2500 vs Infiniti QX80 window regulator FAQ
Is a used Ram 2500 window regulator cheaper than a Infiniti QX80?
Infiniti QX80 has the lower median by $66 (66%). The Infiniti QX80 window regulator ranges from $40 to $364 across 685 listings, while the Ram 2500 ranges from $28 to $405 across 3,314 listings.
Can I use a Ram 2500 window regulator in a Infiniti QX80?
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 3,314 priced Ram 2500 listings and 685 priced Infiniti QX80 listings — 3,999 in total.
How does condition grade affect the price?
Part condition significantly impacts price. Grade A (Excellent): Ram 2500 $168 vs Infiniti QX80 $99. Grade B (Good): Ram 2500 $182 vs Infiniti QX80 $184. Grade C (Fair): Ram 2500 $60 vs Infiniti QX80 $86. 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 Ram 2500 window regulator has 8 trim variants and the Infiniti QX80 has 2. Variants differ by engine size, drivetrain, or part number — matching the right variant is critical for proper fitment.
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