ASTON MARTIN V12 Vantage Alternator replacement Cost
2018–2018 · Engine, Fuel & Emissions system
Typical range
$557–$4.6k
Parts + labour
Labour hours
1.5–4.5h
At a typical garage
The alternator charges the battery and powers the electrical system while the engine is running. Warning signs include a battery warning light, dimming headlights, or a car that won't start after short trips. ASTON MARTIN V12 Vantage alternator replacement typically costs $557–$4557 at an independent garage.
Typical parts included
- Alternator
- Alternator voltage regulator
What affects the price
- OEM vs remanufactured alternator unit
- Output amperage (higher on models with heavy electrical loads)
- Accessibility in the engine bay—some require partial disassembly
Common questions
How long does this repair take?
Alternator replacement on a ASTON MARTIN V12 Vantage typically takes 1.5–4.5 hours at a garage.
How often does this need to be done?
For a ASTON MARTIN V12 Vantage, this is typically needed typically every 80,000–150,000 miles; replacement is usually on failure rather than a set schedule.
Other engine, fuel & emissions system repairs on the ASTON MARTIN V12 Vantage
- ABS hydraulic unit replacement$536–$982
- ABS sensor replacement$220–$404
- ABS system bleeding$176–$323
- AC compressor clutch replacement$441–$809
- AC compressor replacement$473–$866
Alternator replacement cost on similar cars
- CHEVROLET Camaro$297–$545
- BMW 4 Series Coupe$270–$495
- FORD Mustang$297–$545
- HONDA Accord Coupe$270–$495
- AUDI A5$300–$540
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