Bentley Continental GT W12 Engines
from £8,500 to £11,000
Rebuilt units from £8,500 · Common codes: BR6, CRB, BEB, DTA
Get specialist quotes from UK Bentley Continental GT engine experts. Compare reconditioned & rebuilt engines for GT to Speed/Mulliner - CMMC/CMMD/CYCA/CYCB covered. Get specialist quotes for your Continental GT.
Bentley Continental GT W12 Engines
from £8,500 to £11,000
Rebuilt units from £8,500 · Common codes: BR6, CRB, BEB, DTA
Bentley Continental GT V8 Engines
from £6,200 to £8,000
Rebuilt units from £6,200 · Common codes: AWD, DTA, CTA
Bentley Continental GT Speed & Supersports Engines
from £9,200 to £12,500
Rebuilt units from £9,200 · Common codes: DTA, BR6 (Supersports), CRB

Most replacements completed within 3-5 days.


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“I wasn't sure what I needed, but they helped me identify the right engine and connected me with a trusted garage.”
“Thanks to EngineMarket, I saved over £1,200 on my engine replacement and got matched with a great local specialist within the hour.”












Not sure which variant your Bentley Continental GT 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 Continental GT 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 Continental GT variants.

BR6 - 6.0L Petrol
Main replacement demand comes from timing-chain, cooling-system and performance thermal-management faults.
Compatible variants
Avg. rebuilt price
£8,500 - £11,000
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 Continental GT engine specialists. Every rebuilt engine comes with a minimum 12-month unlimited mileage warranty.

The Bentley Continental GT's W12 and V8 engines deliver exceptional grand touring refinement, but UK owners commonly report timing chain tensioner wear, turbo actuator failure, and carbon buildup on direct-injection V8s. Every rebuilt engine supplied through EngineMarket includes upgraded internal components designed to address these original failure points...
Timing Chain Tensioner Failure
Most affected vehicles
Bentley Continental GT V8, V8 S, GTC V8 (2012-2018, AWD engine code)
Failure mileage range
60,000-90,000 miles
Typical failure window
Root cause
Pre-2015 tensioners (OEM 07119556893) suffer premature wear under UK stop-start driving; TSB SWE-19-07 mandates reinforced replacement units.
Repair options & estimated costs (UK ranges)
| Repair tier | Dealer price | Specialist price | What it involves | Longevity / suitability |
|---|---|---|---|---|
| Minor - Preventative Tensioner Replacement - Early intervention before chain stretch | £3,200 - £4,800 | £1,800 - £2,900 | Remove front cover, replace tensioners and guides with updated OEM parts | Viable only if caught before rattling noise; prevents catastrophic chain jump |
| Intermediate - Full Timing System Overhaul - Chain, guides, tensioners replaced | £6,500 - £9,200 | £3,800 - £5,600 | Engine front disassembly, full timing component replacement with calibrated tools | Extends engine life significantly; recommended for high-mileage V8s |
| Full Replacement - Rebuilt / Reconditioned Engine - Complete unit swap | £8,200 - £11,000 | £6,200 - £8,000 | Supply & fit rebuilt AWD engine with upgraded tensioners, bench-tested, 12-month warranty | Most cost-effective for engines with additional wear; eliminates repeat failure risk |
Our recommendation
On a Bentley Continental GT V8 worth £25,000-£45,000, preventative tensioner replacement at 50k miles offers excellent value. If rattling is already present or mileage exceeds 80k, a rebuilt engine with upgraded components typically delivers better long-term reliability than partial repairs.
Compare rebuilt AWD V8 engine prices for your Bentley Continental GT
Every Bentley Continental GT engine type is available through our UK network with typical price ranges based on variant, engine code and budget.
Compare Bentley Continental GT 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 Continental GT within hours.

Every displacement fitted to the Bentley Continental GT is listed below, with compatible engine codes, production years and common failure notes to help you identify the right replacement option.
The 4.0L twin-turbo V8 debuted in Gen II Continental GTs (2012), offering improved efficiency over the W12 while retaining grand touring refinement. Direct injection and cylinder deactivation introduced unique maintenance considerations for UK driving patterns.
Engine Code(s)
AWD, DTA, CTA
Compatible Models (UK)
GT V8, GT V8 S, GTC V8, GT Speed V8
Power output
Verified by registration
Common Failure Points
Timing chain tensioner wear (pre-2015), intake valve carbon buildup, cylinder deactivation lifter collapse (Gen III)
Production Years: 2012-2025
Compare Bentley Continental GT 4.0L petrol engine prices
Choose your Bentley Continental GT engine by fuel type to compare realistic replacement prices, known issues, and compatible UK supply options - from early BR6 W12 to the latest DTA hybrid-ready V8.
All Bentley Continental GT models use petrol powertrains exclusively, with twin-turbo W12 and V8 configurations spanning three generations and multiple performance tiers.
Common Bentley Continental GT Petrol Engine Families
Found In
Known For
Typical Petrol Models
All Bentley Continental GT models use petrol powertrains exclusively, with twin-turbo W12 and V8 configurations spanning three generations and multiple performance tiers.
Common Bentley Continental GT Petrol Engine Families
Found In
Known For
Typical Petrol Models
Not sure which fuel type your Bentley Continental GT 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 Continental GT specialists.

This section covers all major engine changes across the Continental GT's production timeline (2003-present), organised so owners can quickly identify their engine and compare rebuilt prices from UK specialists.
⚙Key Changes
▣Main Engines
BR6- 6.0L petrol W12 twin-turbo (GT, Speed, Supersports, GTC variants)
▰Popular Models
🔧Known For
Engine Codes Covered:
BR6BEB