MCLAREN Senna Timing chain replacement Cost
2018–2023 · Engine, Fuel & Emissions system
Typical range
$2.0k–$18.0k
Parts + labour
Labour hours
5–14h
At a typical garage
The timing chain performs the same job as a timing belt but is metal and is designed to last the life of the engine with good oil maintenance. Symptoms of wear include rattling on startup, a check engine light for cam or crank position errors, or rough running. MCLAREN Senna timing chain replacement costs $2045–$17994—a more involved job than a belt replacement.
Typical parts included
- Timing chain kit (chain + guides + tensioner)
What affects the price
- Whether guides, tensioners and VVT sprockets are replaced together
- V6/V8 engines (more chains = more labour)
- Oil change history—infrequent changes significantly accelerate chain wear
Common questions
How long does this repair take?
Timing chain replacement on a MCLAREN Senna typically takes 5–14 hours at a garage.
How often does this need to be done?
For a MCLAREN Senna, this is typically needed timing chains are lifetime components when maintained correctly; replacement is condition-based, not scheduled.
Other engine, fuel & emissions system repairs on the MCLAREN Senna
- ABS hydraulic unit replacement$586–$1.1k
- ABS sensor replacement$242–$441
- ABS system bleeding$193–$353
- AC compressor clutch replacement$483–$882
- AC compressor replacement$518–$945
Timing chain replacement cost on similar cars
- AUDI R8$1.3k–$2.4k
- LOTUS Esprit$1.1k–$2.0k
- LAMBORGHINI Gallardo$1.5k–$2.8k
- BENTLEY Continental$1.5k–$2.8k
- ARIEL Atom$1.1k–$2.0k
Get the exact price for your MCLAREN Senna
Prices vary by year, engine and location. Tell us about your specific car.
Get my price estimate →