
Range Rover Velar D300 Engine Rebuild - From £3,200
Specialist Range Rover Velar D300 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 AJ300D Specialists
Your Range Rover Velar D300 Engine

Vehicle
Range Rover Velar D300
Model
Range Rover Velar
Variant
Velar D300
Fuel
Diesel
Engine
AJ300D
Capacity
3.0L I6
Generations
L560 (2017-present)
Rebuild From
£3,200
Not sure which engine you have?
The Velar D300 uses the AJ300D 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 Velar D300 Engine Rebuild Price
Starting From £3,200

Engine Code
AJ300DRebuild From
£3,200

Generation
L560 (2017-present)
Exact price depends on condition and parts required - submit your reg for a fixed-price quote.
Range Rover Velar D300 Timing Chain & Oil Dilution
Velar D300 engines - and other Ingenium diesel variants in the range - commonly show timing chain tensioner wear, oil dilution from DPF regeneration, and EGR cooler leaks. We replace timing chains, injector seals, bearings, and gaskets as standard on every AJ300D rebuild.
*include_in_hero_hook: yes - Source: shared Ingenium diesel family pattern (per G-BRF). This pattern is confirmed for the D300 and other Ingenium diesel variants, as per the VRF.*
Source: shared Ingenium diesel family pattern (per G-BRF). This pattern is confirmed for the D300 and other Ingenium diesel variants, as per the VRF

Range Rover Velar D300 ENGINE OPTIONS
Every Velar D300 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 AJ300D and talk you through the best solution for your Velar D300, honestly.
Ask About Your OptionsOUR WORKSHOP
01RECOVERY COLLECTION

02AJ300D 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 Velar D300 rebuild looks like.
Range Rover Velar D300 ENGINE REBUILD PROCESS
WE COVER YOUR EXACT VEHICLE
Enter your registration below and we'll confirm your Range Rover Velar D300 has the AJ300D, along with an exact rebuild price.
WHY LAND ROVER Velar D300 OWNERS CHOOSE US
Engine matched using VIN or registration number
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 Velar D300
RECOVERY

Range Rover Velar D300
DIAGNOSTICS

Range Rover Velar D300
STRIPPED ENGINE

Range Rover Velar D300
TIMING CHAIN REPLACEMENT

Range Rover Velar D300
IN FOR REBUILD

Range Rover Velar D300
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 Velar D300 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 Velar D300 ENGINE

The Velar D300 is the 6-cylinder diesel option in the Range Rover Velar range, using the Ingenium AJ300D. It's a 3.0-litre inline-six diesel engine fitted to the Velar from its launch in 2017 to the present day. The D300 sits above the 4-cylinder diesel variants (D180, D200, D240, D250) and below the petrol and PHEV options in the Velar engine line-up.
We continue to rebuild and replace AJ300D engines for every Velar D300 on the road.
Range Rover Velar D300 ENGINE CODES
A 3.0-litre inline-six diesel fitted to the Velar D300 from 2017 to the present (L560 generation). Known for timing chain tensioner wear, oil dilution from DPF regeneration, and EGR cooler leaks - see the callout above. We replace timing chains, injector seals, bearings, and gaskets as standard on every AJ300D rebuild.
Check Your AJ300D Velar D300Range Rover Velar D300 ENGINE COMPATIBILITY

The Velar D300 uses the AJ300D engine exclusively. We can confirm the exact year of your engine and any specific parts variations via your registration or VIN. This ensures any replacement components or a full rebuild are specific to your car's exact build specification.
Your exact engine code (AJ300D) 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 Velar D300 APPLICATIONS BY GENERATION
Range Rover Velar D300 ENGINES BY YEAR
Range Rover Velar D300 has used the AJ300D throughout. If you're unsure of your exact spec, we'll confirm it before you book.
The AJ300D has been fitted to every Velar D300 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 Velar D300 MODEL YEAR:
Range Rover Velar D300
2017 Engine Rebuild
Range Rover Velar D300
2018 Engine Rebuild
Range Rover Velar D300
2019 Engine Rebuild
Range Rover Velar D300
2020 Engine Rebuild
Range Rover Velar D300
2021 Engine Rebuild
Range Rover Velar D300
2022 Engine Rebuild
Range Rover Velar D300
2023 Engine Rebuild
Range Rover Velar D300
2024 Engine Rebuild
Range Rover Velar D300
2025 Engine Rebuild
Range Rover Velar D300
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 Velar D300 ENGINE COSTS
A Range Rover Velar D300 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 Velar D300 ENGINE SIZES
• Range Rover Velar D300 3.0 Litre Engine (AJ300D, I6)
LAND ROVER Velar D300 FUEL TYPES
• Range Rover Velar D300 Petrol Mild Hybrid Engine Rebuilds
Related Range Rover Velar Variants
Most Range Rover Velar D300 engine rebuilds are completed within 3-5 working days.
Nationwide recovery and collection available for all Range Rover Velar D300 models.












