
Range Rover P550e Engine Rebuild - From £3,200
Specialist Range Rover P550e engine rebuilds and replacements, with registration-based engine matching, nationwide recovery and a 12-month unlimited-mileage warranty
Rated Land Rover Engine Specialists - 1,800+ Engines Rebuilt
Specialist technicians with 10-15 years of experience
12 Month Unlimited-Mileage Warranty
Nationwide Recovery
Free Engine Matching by Registration
Ingenium AJ300 turbo PHEV I6 Specialists
Your Range Rover P550e Engine

Vehicle
Range Rover P550e
Model
Range Rover
Variant
Range Rover P550e
Fuel
Petrol Plug-in Hybrid
Engine
AJ300 turbo PHEV I6
Capacity
3.0L I6 + 105kW electric motor
Generations
L460 (2022-present)
Rebuild From
£3,200
Not sure which engine you have?
The Range Rover P550e uses the AJ300 turbo PHEV I6 3.0-litre inline-six mild-hybrid engine - enter your registration below and we'll confirm your exact spec before you get a quote.
DVLA & VIN verified
100% secure & private
No obligation quote
Range Rover P550e Engine Rebuild Price
Starting From £3,200

Engine Code
AJ300 turbo PHEV I6Rebuild From
£3,200

Generation
L460 (2022-present)
Exact price depends on condition and parts required - submit your reg for a fixed-price quote.
Range Rover P550e Known Issues by Engine
If your Range Rover P550e has the AJ300 turbo PHEV I6 (L663 generation):
Timing chain wear - Ingenium diesel engines share a well-documented timing chain pattern. We replace timing chains, guides and tensioners as standard on every AJ300 turbo PHEV I6 rebuild.
Source: established specialist consensus, l663.guide specialist buying guide, what-breaks.com. This applies to L663 Defenders only - not to classic Defender models

Range Rover P550e ENGINE OPTIONS
Every Range Rover P550e is different. That's why we offer the right solution for your engine, your car and your budget.
NOT SURE WHICH OPTION IS RIGHT FOR YOU?
Enter your registration below and we'll confirm your AJ300 turbo PHEV I6 and talk you through the best solution for your Range Rover P550e, honestly.
Ask About Your OptionsOUR WORKSHOP
01RECOVERY COLLECTION

02AJ300 turbo PHEV I6 ENGINE STRIPPED FOR REBUILD INSPECTION

03VALVE COVERS & COOLANT COMPONENT WORK
04TECHNICIANS AT WORK
05ENGINE TESTING (RIG)
06COMPLETED & READY FOR REFIT
Real photos from our workshop - not stock imagery. This is what a genuine Range Rover P550e rebuild looks like.
Range Rover P550e ENGINE REBUILD PROCESS
WE COVER YOUR EXACT VEHICLE
Enter your registration below and we'll confirm your Range Rover P550e has the AJ300 turbo PHEV I6, along with an exact rebuild price.
WHY LAND ROVER Range Rover P550e OWNERS CHOOSE US
Engine matched using VIN or registration number - confirms your exact engine before you're quoted
Genuine specialist workshop - not a broker
Specialist technicians with 10-15 years of experience
We don't swap your engine for an unknown used unit
Nationwide recovery, workshop rebuild
12 month unlimited-mileage warranty
All engine ancillaries serviced as part of the rebuild
Trade & public enquiries welcome
Dedicated advisor from quote to fit
OUR MOST RECENT LAND ROVER RECOVERIES & REBUILDS
Real vehicles brought into our workshop. Open bonnets, stripped blocks, and cars ready for collection - this is what genuine engine work looks like.

Range Rover P550e
RECOVERY

Range Rover P550e
DIAGNOSTICS

Range Rover P550e
STRIPPED ENGINE

Range Rover P550e
TIMING CHAIN REPLACEMENT

Range Rover P550e
IN FOR REBUILD

Range Rover P550e
REBUILD IN PROGRESS
HOW IT WORKS
SEND YOURREGISTRATION
RECEIVE YOURFIXED-PRICE QUOTE
WE RECOVERYOUR CAR
REBUILD &REFIT
Most Defender models are recovered within a few hours of booking. Most rebuilds are completed within 3-5 working days.
Workshop slots fill up fast - book your recovery today.
LOOKING FOR A USED OR REPLACEMENT ENGINE INSTEAD?
We supply low-mileage, VIN-matched used units too, and offer full replacement and fitting. However, most Range Rover P550e owners choose a rebuild once they realise it removes compatibility risk and works out more cost-effective over the life of the car. Enter your reg below and we'll show you every option, honestly.
ABOUT THE Range Rover P550e ENGINE

The Range Rover P550e is the flagship plug-in hybrid variant in the L460 generation, introduced from 2022. It uses the AJ300 turbo PHEV inline-six - a 3.0-litre petrol engine paired with a 105kW electric motor, with the P550e badge tracking the highest power output tier among the PHEV range. The engine code sits in the same Ingenium family as the other L460 six-cylinder variants, but the PHEV-specific hybrid components distinguish it from the mild-hybrid petrol and diesel versions. The Range Rover P550e remains in current production as of 2026.
We continue to rebuild and replace AJ300 turbo PHEV I6 engines for every Range Rover P550e on the road.
Range Rover P550e ENGINE CODES

AJ300 turbo PHEV I6
A 3.0-litre inline-six petrol plug-in hybrid fitted to the Range Rover P550e from 2022 to present (L460 generation). The engine is paired with a 105kW electric motor, with the P550e badge representing the highest power output among the PHEV variants.
Check Your AJ300 turbo PHEV I6 Range Rover P550eRange Rover P550e ENGINE COMPATIBILITY

The Range Rover P550e uses the AJ300 turbo PHEV inline-six across the L460 generation. Before we quote or supply anything, we confirm:
Your exact engine code (AJ300 turbo PHEV I6) via registration or VIN
Your generation (L663)
Drivetrain and ancillary specification
Whether your build falls in the early production period (2019-2020) for injector fault coverage
This is why we always start with your registration rather than a generic Defender quote - it protects you from paying for parts that don't fit your actual car.
Range Rover P550e APPLICATIONS BY GENERATION
Range Rover P550e ENGINES BY YEAR
Range Rover P550e has used the AJ300 turbo PHEV I6 throughout. If you're unsure of your exact spec, we'll confirm it before you book.
The AJ300 turbo PHEV I6 has been fitted to every Range Rover P550e since launch - if your registration year isn't listed above, get in touch and we'll confirm availability directly against your reg.
WE COVER EVERY Range Rover P550e MODEL YEAR:
Range Rover P550e
2022 Engine Rebuild
Range Rover P550e
2023 Engine Rebuild
Range Rover P550e
2024 Engine Rebuild
Range Rover P550e
2025 Engine Rebuild
Range Rover P550e
2026 Engine Rebuild
If your registration year or model isn't listed above, get in touch - we'll confirm availability directly against your reg.
Range Rover P550e ENGINE COSTS
A Range Rover P550e engine rebuild starts from
£3,200
A full replacement engine and fitting service is also available. Exact pricing depends on the condition of your existing engine and the parts required - submit your registration for a fixed-price quote within 30 minutes.

12 MONTH
UNLIMITED-MILEAGE
WARRANTY
LAND ROVER Range Rover P550e ENGINE SIZES
• Range Rover P550e 3.0 Litre Engine (AJ300 turbo PHEV I6, I6)
LAND ROVER Range Rover P550e FUEL TYPES
• Range Rover P550e Petrol Mild Hybrid Engine Rebuilds
Related Range Rover Variants
Most Range Rover P550e engine rebuilds are completed within 3-5 working days.
Nationwide recovery and collection available for all Range Rover P550e models.












