Vehicle price comparison
Ram 3500 vs Infiniti QX80 Drive Shaft 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 3500 drive shaft cost more?
A used Ram 3500 drive shaft carries a median asking price of $431, which is 187% higher than the Infiniti QX80 at $150. Supply also plays a role: Ram 3500 has 7,298 priced listings versus 896 for Infiniti QX80, and more listings generally mean more choices and more competitive pricing.
Grade A (excellent condition) parts make up 74% of Infiniti QX80 listings compared to 59% for the Ram 3500, so buyers looking for top-condition units will find more options on the Infiniti QX80 side.
The Infiniti QX80 average ($172) runs 15% above its median ($150), 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 67% cheaper ($150 vs $461) — the gap widens compared to the overall median difference.
Buyer's checklist
What to check before buying a used drive shaft
- Measure exact overall length from u-joint center to center, as wheelbase, transmission options, and cab or bed configurations change shaft dimensions dramatically.
- Inspect slip yoke splines for twisting, excessive wear, or rust pitting, and check universal joint journals for binding or rough movement.
- Check the tubular shaft body for denting, scraping, or missing balance weights, which cause severe driveline vibration at high speeds.
- Verify carrier bearing cushion condition on two-piece drive shafts and confirm flange bolt pattern alignment at the differential yoke.
Full price guide
Ram 3500 Drive Shaft
$98 – $1,776 · 7,298 listings
Full price guide
Infiniti QX80 Drive Shaft
$50 – $509 · 896 listings
Common questions
Ram 3500 vs Infiniti QX80 drive shaft FAQ
Is a used Ram 3500 drive shaft cheaper than a Infiniti QX80?
Infiniti QX80 has the lower median by $281 (187%). The Infiniti QX80 drive shaft ranges from $50 to $509 across 896 listings, while the Ram 3500 ranges from $98 to $1,776 across 7,298 listings.
Can I use a Ram 3500 drive shaft 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 7,298 priced Ram 3500 listings and 896 priced Infiniti QX80 listings — 8,194 in total.
How does condition grade affect the price?
Part condition significantly impacts price. Grade A (Excellent): Ram 3500 $461 vs Infiniti QX80 $150. Grade B (Good): Ram 3500 $395 vs Infiniti QX80 $184. Grade C (Fair): Ram 3500 $355 vs Infiniti QX80 $114. 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 3500 drive shaft has 5 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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