How Much Does Alternator Replacement Cost in Tennessee?
Tennessee pricing is below the national average. Updated for 2026.
Alternator Replacement Pricing in Tennessee
In Tennessee, the average cost for alternator replacement is $473 per alternator, which is 14% lower than the national average of $550. Most Tennessee residents pay between $258 and $774.
Tennessee benefits from a lower cost of living than many states, resulting in more affordable pricing for alternator replacement. This makes it one of the more budget-friendly states for this service.
The alternator charges your car battery and powers electrical systems while the engine runs. Symptoms of failure include dim lights, dead battery, warning light, and electrical issues.
Tennessee vs National Average
What Affects Alternator Replacement Cost in Tennessee?
Part
New OEM: $200-$500. New aftermarket: $150-$350. Remanufactured: $100-$250
Vehicle
Economy car: $300-$500. Midsize sedan: $400-$650. Truck/SUV: $500-$800. Luxury/European: $600-$900
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Top-Rated Alternator Replacement Pros in Tennessee
5 providersAutoPro Auto Center
🏆 SPONSOREDProudly serving TN since 1995. Licensed, insured, and committed to excellence.
Express Motor Works
⭐ PREMIUMProudly serving TN since 2010. Licensed, insured, and committed to excellence.
AutoPro Automotive
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💡 Tips to Save on Alternator Replacement in Tennessee
- 1.Remanufactured alternators cost 30-50% less than new and carry similar warranties
- 2.Independent shops are typically 30-50% cheaper than dealerships
- 3.Get a diagnostic test first ($50-$100) — symptoms may be caused by a simpler issue
- 4.Some auto parts stores test alternators free while still on the car
📈 Alternator Replacement in Tennessee Cost Trends (2020–2024)
Prices have increased +17.7% over the last 5 years
| Year | National Avg | YoY Change |
|---|---|---|
| 2020 | $402 | — |
| 2021 | $419 | +4.2% |
| 2022 | $446 | +6.4% |
| 2023 | $458 | +2.7% |
| 2024 | $473 | +3.3% |
Based on national averages adjusted for annual inflation. Actual costs vary by location and project scope.
💬 What Did You Pay?
Real costs reported by homeowners for Alternator Replacement in Tennessee
Recent Reports
Frequently Asked Questions
How long does an alternator last?
Most alternators last 80,000-150,000 miles or about 7-10 years. High electrical loads (upgraded stereo, winch) can shorten lifespan.
Alternator Replacement Cost in Other States
Related Cost Guides for Tennessee
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