ASTON MARTIN DB7 Engine thermostat replacement Cost
1993–1999 · Engine, Fuel & Emissions system
Typical range
$234–$427
Parts + labour
Labour hours
0.7–3h
At a typical garage
The thermostat regulates engine temperature by controlling coolant flow to the radiator. A stuck-closed thermostat causes overheating; a stuck-open one keeps the engine running cold, increasing wear and reducing heater output. ASTON MARTIN DB7 thermostat replacement costs $234–$427.
What affects the price
- OEM vs aftermarket thermostat (OEM strongly recommended for reliability)
- Whether the housing and gasket are replaced too
- Coolant top-up cost after the job
Common questions
How long does this repair take?
Engine thermostat replacement on a ASTON MARTIN DB7 typically takes 0.7–3 hours at a garage.
How often does this need to be done?
For a ASTON MARTIN DB7, this is typically needed thermostats are replaced on failure; typical lifespan is 80,000–100,000 miles.
Other engine, fuel & emissions system repairs on the ASTON MARTIN DB7
- ABS hydraulic unit replacement$538–$982
- ABS sensor replacement$221–$404
- ABS system bleeding$177–$323
- AC compressor clutch replacement$443–$809
- AC compressor replacement$474–$866
Engine thermostat replacement cost on similar cars
- AUDI R8$255–$466
- LOTUS Esprit$213–$389
- LAMBORGHINI Gallardo$298–$544
- BENTLEY Continental$298–$544
- ARIEL Atom$213–$389
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