How much does a Range Rover Velar P340 engine replacement cost-

A complete rebuilt Range Rover Velar P340 engine typically costs between £6,000 and £9,500 for supply only [EM-QUOTE]. Used units start from around £2,500. Reconditioned units range from £4,500 to £7,500. Prices vary based on the specific AJ126 engine code and supplier.

What are the signs of supercharger or cooling failure in a Range Rover Velar P340-

Early warning signs include a distinct rattling noise from the supercharger area during idle or a sweet smell from the engine bay. Dashboard warning lights for engine temperature or low coolant. Unexplained coolant loss without visible external leaks. Reduced performance or hesitation under acceleration.

Is it worth replacing the engine in a Range Rover Velar P340-

Yes, absolutely. The Range Rover Velar P340 is a high-value luxury SUV with current market values ranging from £18,000 to over £35,000 [THIRD-PARTY]. A rebuilt engine cost is a small fraction of the vehicle's total value. It preserves the car's performance, refinement, and resale value. Upgraded rebuilt units address known factory cooling and supercharger weaknesses.

How long does a Range Rover Velar P340 engine supply and fit take-

A professional Range Rover Velar P340 engine replacement typically takes 3 to 5 working days. Removal and preparation of the old unit takes 1-2 days. Fitting, calibration, and testing of the new rebuilt engine takes 2-3 days. Nationwide collection and delivery are arranged by the specialist.

Do rebuilt P340 engines include upgraded supercharger and cooling components-

Yes, reputable specialists rebuilding a Range Rover Velar P340 engine will address known weak points. Plastic coolant crossover pipes are replaced with updated components. Supercharger isolator couplers are inspected and upgraded as standard. This ensures the engine remains reliable under the thermal stress of supercharged operation.

Range Rover Velar P340 SPECIALISTS

Range Rover Velar P340 Engine Replacement Compare Prices & Get Quotes

Get quotes today from trusted UK Range Rover Velar P340 engine specialists. Compare prices on reconditioned, rebuilt and used engines to restore your supercharged V6's performance and refinement.

Supply & Fit Available

12-Month Warranty

Nationwide Delivery

100+ Suppliers

Range Rover Velar P340 Engine

from£6,000 to £9,500...

Usedfrom £2,500
Reconditionedfrom £4,500
Common codesAJ126

Range Rover velar P340 Used Engine — AJ126

Range Rover velarUsed Engine — AJ126

Range Rover velar P340 Reconditioned Engine — AJ126

Range Rover velarReconditioned Engine — AJ126

Range Rover velar P340 Rebuilt Engine — AJ126

Range Rover velarRebuilt Engine — AJ126

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How it works

3 Simple Steps to Finding the Right Replacement Engine

Clear information first, then the right engine and specialist for your exact vehicle.

Variant History

Range Rover Velar P340 Engine History & Specs at a Glance

Launched as a performance-oriented option in the first-generation L560 lineup, the Range Rover Velar P340 paired sleek, modern design with a potent 3.0-litre supercharged V6 petrol engine, delivering effortless acceleration and refined power.

2017
AJ126 (3.0L V6 Supercharged), 340hp, introduced alongside the Velar launch, offering a smooth, supercharged alternative to the four-cylinder Ingenium units.
2020
Production of the P340 (and the wider supercharged V6 range) ceased as Land Rover transitioned the Velar lineup towards mild-hybrid four-cylinder and six-cylinder Ingenium engines for improved efficiency and emissions compliance.

Every engine fitted to the Range Rover Velar P340 is covered below, with UK rebuilt pricing and known failure points.

Engine Codes & Pricing

Range Rover Velar P340 Engine Codes Specifications & Replacement Cost

Find your exact engine code, specs and UK replacement cost guide.

AJ126 — 3.0L Petrol Supercharged (2017-2020)

Power Output: 340hp
Years Fitted: 2017-2020

Can’t find your exact engine code?-> Get quotes for AJ126 Range Rover Velar P340 engine replacement

-> Get quotes for AJ126 Range Rover Velar P340 engine replacement

Common failure points and repair options

Supercharger Coupler & Cooling System Vulnerability

Affected: Range Rover Velar P340 (AJ126, 2017-2020)
Typical failure mileage: 60,000-120,000 miles

Root cause

The supercharger isolator coupler can wear over time, causing a distinct rattling noise. Additionally, plastic coolant crossover pipes and water pumps are prone to degrading under repeated heat cycles, leading to coolant loss and potential overheating.

Repair options

Repair tier	Dealer price	Specialist price
Preventative Cooling & Supercharger Service	£1,500-£2,500	£800-£1,500
Full Replacement - rebuilt/reconditioned engine	£9,000-£14,000	£6,000-£9,500 [EM-QUOTE]

Our recommendation

Proactive replacement of the supercharger coupler and coolant crossover pipes is a highly recommended, low-cost preventative measure. If overheating has already occurred or the supercharger has failed catastrophically, a full rebuilt engine replacement is the safest and most reliable solution.

-> Compare rebuilt AJ126 Range Rover Velar P340 engine prices

Timing Chain Tensioner Wear

Affected: Range Rover Velar P340 (AJ126, 2017-2020)
Typical failure mileage: 60,000-120,000 miles

Root cause

Timing chain tensioners can experience wear over time, leading to chain stretch and a distinct rattling noise on cold starts. If ignored, this can lead to skipped timing and catastrophic internal damage.

Repair options

Repair tier	Dealer price	Specialist price
Timing Chain Kit Replacement	£2,500-£4,500	£1,500-£3,000
Full Replacement - rebuilt/reconditioned engine	£9,000-£14,000	£6,000-£9,500 [EM-QUOTE]

Our recommendation

If caught early, a specialist timing chain kit replacement is the most cost-effective route. However, if the engine has suffered catastrophic failure due to neglected chain wear, investing in a fully rebuilt unit is the only way to guarantee long-term reliability.

-> Compare rebuilt AJ126 Range Rover Velar P340 engine prices

Don't Let Engine Failure Write Off Your Range Rover Velar P340

Protect your premium investment with a fully rebuilt Range Rover Velar P340 engine. Our network supplies units with upgraded components that address known failure points, backed by a minimum 12-month unlimited-mileage warranty and nationwide delivery. Avoid main dealer premiums by comparing transparent, itemised quotes from vetted UK specialists today.

Compare Range Rover Velar P340 Engine Replacement Prices Now ->

FAQ

Range Rover Velar P340 Engine ReplacementFrequently Asked Questions

Everything Range Rover Velar P340 owners usually ask before choosing a rebuilt, reconditioned or used replacement engine.

Early warning signs include a distinct rattling noise from the supercharger area during idle or a sweet smell from the engine bay.

Dashboard warning lights for engine temperature or low coolant.
Unexplained coolant loss without visible external leaks.
Reduced performance or hesitation under acceleration.

-> If you notice these signs, book a specialist inspection immediately to prevent catastrophic damage.

Yes, absolutely. The Range Rover Velar P340 is a high-value luxury SUV with current market values ranging from £18,000 to over £35,000 [THIRD-PARTY].

A rebuilt engine cost is a small fraction of the vehicle's total value.
It preserves the car's performance, refinement, and resale value.
Upgraded rebuilt units address known factory cooling and supercharger weaknesses.

-> Secure your investment with a rebuilt Range Rover Velar P340 engine.

Yes, reputable specialists rebuilding a Range Rover Velar P340 engine will address known weak points.

Plastic coolant crossover pipes are replaced with updated components.
Supercharger isolator couplers are inspected and upgraded as standard.
This ensures the engine remains reliable under the thermal stress of supercharged operation.

-> Enter your registration to confirm component upgrades for your Range Rover Velar P340.

Why Choose Us

Compare Range Rover Velar P340 Engine Prices Today

Comparing quotes for your Range Rover Velar P340 is completely free and carries no obligation. By entering your registration, you ensure that every quote you receive is precisely matched to your specific AJ126 engine code, guaranteeing compatibility and peace of mind from vetted UK premium Land Rover specialists.

100+100+ Range Rover Velar P340 engines supplied through our network

12-Month12-Month Warranty on every rebuilt Range Rover Velar P340 engine

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