Brooklands Coupe Twin-Turbo Engines
from £8,500 to £14,800
Rebuilt units from £8,500 · Common codes: L410HT, L410MT, L410M
Get specialist quotes from UK Bentley Brooklands engine experts. Compare reconditioned & rebuilt 6.75L V8 engines for Brooklands. Get specialist quotes for your Brooklands.
Brooklands Coupe Twin-Turbo Engines
from £8,500 to £14,800
Rebuilt units from £8,500 · Common codes: L410HT, L410MT, L410M
Brooklands Saloon LPT Engines
from £5,200 to £11,000
Rebuilt units from £5,200 · Common codes: L410, L410LPT, L410M
Brooklands Saloon Non-Turbo Engines
from £5,200 to £9,500
Rebuilt units from £5,200 · Common codes: L410, L410NA, L410M

Most replacements completed within 3-5 days.


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Not sure which variant your Bentley Brooklands is- Enter your registration number above - we'll identify the exact sub-model, engine code and compatible replacement options instantly.

Every engine code fitted to the Bentley Brooklands across all generations, with technical specs, compatible variants and trims, known failure points, and average rebuilt prices from UK specialists. Select any engine code to compare quotes.
Extracted from detailed petrol and performance engine families across Bentley Brooklands variants.

L410HT - 6.75L Petrol
Main replacement demand comes from timing-chain, cooling-system and performance thermal-management faults.
Compatible variants
Avg. rebuilt price
£8,500 - £14,800
Supply only
Technical specifications
Common failures
Not sure which engine code?
Can't find your engine code- Enter your registration number above - we'll instantly identify the exact unit, its technical specifications, and live replacement prices from UK Bentley Brooklands engine specialists. Every rebuilt engine comes with a minimum 12-month unlimited mileage warranty.

The Bentley Brooklands' legendary 6.75-litre L-series V8 is robust but not immune to age-related wear. Owners of both the 1992-1998 saloon and 2008-2011 coupe most commonly report issues with the L410HT twin-turbo system, LPT solenoid failures, and timing chain wear. Every rebuilt engine supplied through EngineMarket includes upgraded internal components...
Twin-Turbo System Failure
Most affected vehicles
Bentley Brooklands Coupe (2008-2011, L410HT twin-turbo)
Failure mileage range
50,000-80,000 miles
Typical failure window
Root cause
Oil seal degradation in turbocharger units combined with heat cycling stress on intercooler piping, leading to boost pressure loss and reduced performance.
Repair options & estimated costs (UK ranges)
| Repair tier | Dealer price | Specialist price | What it involves | Longevity / suitability |
|---|---|---|---|---|
| Minor - Turbo Seal Replacement | £3,500 - £5,200 | £2,200 - £3,800 | Replace turbo oil seals, inspect intercooler, reset ECU adaptations | Viable only if turbos are mechanically sound; preventative only |
| Intermediate - Turbo Rebuild | £6,800 - £9,500 | £4,500 - £7,200 | Full turbo refurbishment, new bearings, balance shafts, dyno validation | Extends life 30-50k miles if engine block is healthy |
| Full Replacement - Rebuilt L410HT | £12,000 - £18,500 | £8,500 - £14,800 | Complete remanufactured engine with upgraded turbos, bench tested, 12-month warranty | Best value for high-mileage or damaged units; eliminates recurrence risk |
Our recommendation
On a Brooklands Coupe valued at £80,000-£150,000, investing in a rebuilt L410HT with upgraded turbos is often more economical than repeated turbo repairs. We recommend full replacement if mileage exceeds 70k or if bottom-end knock is present.
Compare rebuilt L410HT engine prices for your Bentley Brooklands Coupe
Every Bentley Brooklands engine type is available through our UK network, with typical price ranges based on variant, engine code and budget.
Compare Bentley Brooklands engine prices with vetted UK suppliers
All engine types include a minimum 12-month unlimited mileage warranty when sourced through EngineMarket. Prices are typical UK market ranges based on historical quote data from our network and depend on exact engine code, variant, mileage and supplier. Use our free comparison tool above - enter your registration to get tailored quotes for your specific Bentley Brooklands within hours.

Every displacement fitted to the Bentley Brooklands is listed below, with compatible engine codes, production years and common failure notes to help you identify the right replacement.
The legendary 6.75-litre L-series V8 powered every Bentley Brooklands across both saloon (1992-1998) and coupe (2008-2011) generations, available in naturally aspirated, light-pressure turbo and twin-turbo configurations to suit different performance requirements.
Engine Code(s)
L410, L410LPT, L410HT, L410M
Compatible Models (UK)
Brooklands Saloon (1992-1998), Brooklands LPT (1996-1998), Brooklands R (1998), Brooklands Coupe
Power output
Verified by registration
Common Failure Points
Timing chain tensioner wear, turbo oil seal degradation on forced-induction variants, solenoid-related erratic idle on LPT models
Production Years: 2008-2011
Compare Bentley Brooklands 6.75L petrol engine prices
Choose your Bentley Brooklands engine by fuel type to compare realistic replacement prices, known issues, and compatible UK supply options - from early naturally aspirated saloons to the twin-turbo grand tourer coupe.
Every Bentley Brooklands was powered by the iconic 6.75-litre L-series petrol V8, offered in three aspiration states across the model's two distinct generations.
Common Bentley Brooklands Petrol Engine Families
Found In
Known For
Typical Petrol Models
Every Bentley Brooklands was powered by the iconic 6.75-litre L-series petrol V8, offered in three aspiration states across the model's two distinct generations.
Common Bentley Brooklands Petrol Engine Families
Found In
Known For
Typical Petrol Models
Not sure which fuel type your Bentley Brooklands has- Enter your registration number above to instantly identify your engine code, fuel system and compatible replacement options - all backed by a minimum 12-month unlimited mileage warranty from UK Bentley Brooklands specialists.

This timeline covers all major engine changes across the Bentley Brooklands production run, organised so owners can quickly identify their engine and compare rebuilt prices from UK specialists.
⚙Key Changes
▣Main Engines
L410- 6.75L petrol naturally aspirated (all saloon variants)
▰Popular Models
🔧Known For
Engine Codes Covered:
L410L410ML410NA