2025 Infiniti QX80 alternator price snapshot
- Low
- $125
- Average
- $150
- High
- $191

Year-specific price guide
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.
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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.
Part overview
A used 2025 Infiniti QX80 alternator costs between $125 and $191, with a median of $161 from 7 salvage yard listings.
What the alternator does, common failure signs, and prices across all vehicles: used alternator price guide →
A used 2025 Infiniti QX80 alternator costs $125 to $191, with a median asking price of $161. Based on 7 priced salvage yard listings across the US, compatible across 2022–2025 (4 model years), updated Oct 17, 2026. Prices exclude shipping, core charges, and installation.
Condition comparison
| Grade | Price range | Relative range | Listings |
|---|---|---|---|
| Grade AClean / low wear | $125–$191 | 7 |
Replacement cost
Labor is a typical independent-shop range for alternator replacement, not a quote for your vehicle. The part price is the live median from the salvage-yard listings on this page. Full alternator replacement cost breakdown
Year-specific context
The 2025 guide is based on 14 observed listings, including 7 with posted prices. Its $161 median is 68% above the Infiniti QX80 guide's $96 median.
Among the 11 model years with current price data, 2025 ranks #11 from lowest to highest median.
Interchange data shows this part is also listed under model years 2022, 2023, 2024. Shopping across all 4 compatible years may surface better prices or condition grades.
Pricing is not a fitment guarantee. Match the VIN, part number, engine or drivetrain, and seller-listed variant before ordering.
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Common questions
Based on 7 priced salvage-yard listings, a used 2025 Infiniti QX80 alternator lists between $125 and $191, with a median asking price of $161.
Using a used part, a 2025 Infiniti QX80 alternator replacement typically runs $255–$535 all-in: the median used alternator for this year lists at $161, and independent-shop labor for alternator replacement typically takes 1–2.5 hours at $95–$150/hr ($95–$375). Labor is a national part-level estimate, not a quote for your vehicle.
Based on salvage-yard interchange data, listings for the 2025 Infiniti QX80 alternator also appear under model years 2022, 2023, 2024, suggesting these years share compatible fitments. Always verify the exact part number, drivetrain, trim, and your VIN before buying — interchange compatibility can vary by variant.