How much does a Jaguar F-Type V6 S engine replacement cost-

A full rebuilt Jaguar F-Type V6 S engine typically costs between £6,000 and £9,500 for supply only, while reconditioned units range from £4,500 to £7,500. Prices vary based on the extent of the rebuild and included upgrades (e.g., upgraded timing guides). Specialist supply and fit labour typically adds £1,200 to £2,500. Used AJ126 engines are available from £2,500 but carry higher risk of inherited wear.

What are the signs of supercharger or timing chain failure in a Jaguar F-Type V6 S-

The most common early warning signs are a distinctive metallic rattling noise on cold startup from the passenger-side supercharger, or a diesel-like rattle from the timing chain. Fractured rubber isolator allows metal-on-metal contact under boost. Timing chain tensioner wear causes chain slack. Ignoring these rattles risks supercharger rotor scoring or catastrophic valve-to-piston contact. Warning: Prolonged driving with coupler rattle or chain noise can cause debris ingestion and total engine destruction.

Is it worth replacing the engine in a Jaguar F-Type V6 S-

Yes, replacing the engine is often financially sensible, as the F-Type V6 S retains strong residual values (£15,000-£30,000), making a £6,000-£9,500 rebuilt unit a viable investment. A rebuilt AJ126 with upgraded components restores the car's renowned 380hp performance reliably. It is significantly cheaper than purchasing a comparable used F-Type with unknown history. A rebuilt unit with a 12-month warranty provides peace of mind.

How long does a Jaguar F-Type V6 S engine replacement take-

A professional Jaguar F-Type V6 S engine swap typically takes 3 to 5 days at a specialist workshop. The supercharged V6 requires careful extraction due to tight engine bay packaging. Post-installation, the vehicle requires JLR SDD/Pathfinder diagnostic programming to pair the new ECU and clear adaptation values. Nationwide supply and fit services can often schedule this within a week.

What is the difference between a used and a reconditioned Jaguar F-Type V6 S engine-

A used Jaguar F-Type V6 S engine is a second-hand unit pulled from another vehicle, while a reconditioned engine has been professionally stripped, inspected, and rebuilt with new wear items. Reconditioned AJ126 engines include upgraded timing chain guides and solid supercharger couplers to prevent repeat failures. Used engines are cheaper upfront but carry the same mileage and hidden wear risks. Reconditioned units come with a minimum 12-month unlimited mileage warranty.

Jaguar F-Type V6 S SPECIALISTS

Jaguar F-Type V6 S Engine Replacement Compare Prices & Get Quotes

Get quotes today from trusted UK Jaguar F-Type V6 S engine specialists. Compare prices on reconditioned, rebuilt and used engines to find the best supply & fit solution for your 3.0L supercharged V6.

Supply & Fit Available

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Jaguar F-Type V6 S Engine

from£6,000 to £9,500...

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

Jaguar f-typeUsed Engine — AJ126

Jaguar f-type V6 S Reconditioned Engine — AJ126

Jaguar f-typeReconditioned Engine — AJ126

Jaguar f-type V6 S Rebuilt Engine — AJ126

Jaguar f-typeRebuilt 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

Jaguar F-Type V6 S Engine History & Specs at a Glance

When the F-Type V6 S launched, it served as the sweet spot in the lineup, delivering 380hp from the supercharged AJ126 3.0L V6. Throughout its production run, it retained this singular, potent architecture, prioritising linear power delivery and a distinctive supercharger whine.

2013
AJ126, 3.0L V6 Supercharged Petrol, 380hp (Launch of the F-Type V6 S, featuring the supercharged AJ126 architecture).
2016
Revised timing chain guides and updated hydraulic tensioners fitted to late-production AJ126 units to address early wear concerns.
2020
Final model year for the dedicated V6 S variant, as Jaguar shifted the F-Type range toward the 400hp P380 and later P400 MHEV configurations.

Every engine fitted to the Jaguar F-Type V6 S is covered below, with UK rebuilt pricing and known failure points to help you make an informed replacement decision.

Engine Codes & Pricing

Jaguar F-Type V6 S Engine Codes Specifications & Replacement Cost

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

AJ126 — 3.0L V6 Supercharged Petrol (2013-2020)

Power Output: 380hp
Years Fitted: 2013-2020

Can’t find your exact engine code?-> Get quotes for AJ126 Jaguar F-Type V6 S engine replacement

-> Get quotes for AJ126 Jaguar F-Type V6 S engine replacement

Common Problems

Jaguar F-Type V6 S Engine Problems Repair Cost vs Replacement

The Jaguar F-Type V6 S reliability profile is defined by the AJ126 3.0L supercharged V6. While delivering exceptional performance, the high thermal and mechanical loads can lead to specific vulnerabilities, particularly concerning the timing system and supercharger drivetrain. Rebuilt engines supplied through EnginesMarket include upgraded components addressing these original failure points, backed by a minimum 12-month unlimited mileage warranty.

Common failure points and repair options

Supercharger Coupler & Timing Chain Wear

Affected: Jaguar F-Type V6 S (AJ126, 2013-2020)
Typical failure mileage: 60,000 - 120,000 miles

Root cause

The factory rubber isolator spring between the Eaton supercharger drive pulley and rotor pack fatigues, causing a metallic rattle. Concurrently, early hydraulic timing chain tensioners can lose pressure, allowing chain slack that leads to timing jumps or catastrophic valve damage.

Repair options

Repair tier	Dealer price	Specialist price
Minor - Preventative Coupler & Chain Upgrade	£2,200-£2,800	£1,300-£1,800
Full Replacement - rebuilt/reconditioned engine	£14,000-£18,000	£6,000-£9,500

Our recommendation

If your F-Type V6 S is exhibiting early signs of supercharger rattle or cold-start chain noise, a specialist preventative upgrade is the most cost-effective first step. However, if the vehicle has entered limp mode or exhibits severe misfires, internal timing and bearing damage is advanced. At that point, a full rebuilt AJ126 engine is the only safe and economically viable path forward.

-> Compare rebuilt AJ126 Jaguar F-Type V6 S engine prices

Don't Let Engine Failure Write Off Your Jaguar F-Type V6 S

Whether you are dealing with early warning signs of supercharger rattle or advanced timing chain wear on your Jaguar F-Type V6 S, the financial decision between repeated dealership diagnostics and a complete engine replacement is straightforward. EnginesMarket connects you with trusted UK specialists who supply fully rebuilt AJ126 engines featuring upgraded components that permanently address the original design flaws. Every unit comes with a minimum 12-month unlimited mileage warranty, nationwide delivery, and optional supply & fit packages, allowing you to bypass main dealer markups and return to the road with confidence.

Compare Jaguar F-Type V6 S Engine Replacement Prices Now ->

FAQ

Jaguar F-Type V6 S Engine ReplacementFrequently Asked Questions

Everything Jaguar F-Type V6 S owners usually ask before choosing a rebuilt, reconditioned or used replacement engine.

A full rebuilt Jaguar F-Type V6 S engine typically costs between £6,000 and £9,500 for supply only, while reconditioned units range from £4,500 to £7,500.

Prices vary based on the extent of the rebuild and included upgrades (e.g., upgraded timing guides).
Specialist supply and fit labour typically adds £1,200 to £2,500.
Used AJ126 engines are available from £2,500 but carry higher risk of inherited wear.

-> Compare Jaguar F-Type V6 S engine replacement quotes

The most common early warning signs are a distinctive metallic rattling noise on cold startup from the passenger-side supercharger, or a diesel-like rattle from the timing chain.

Fractured rubber isolator allows metal-on-metal contact under boost.
Timing chain tensioner wear causes chain slack.
Ignoring these rattles risks supercharger rotor scoring or catastrophic valve-to-piston contact.

-> Get quotes for AJ126 Jaguar F-Type V6 S engine replacement

Yes, replacing the engine is often financially sensible, as the F-Type V6 S retains strong residual values (£15,000-£30,000), making a £6,000-£9,500 rebuilt unit a viable investment.

A rebuilt AJ126 with upgraded components restores the car's renowned 380hp performance reliably.
It is significantly cheaper than purchasing a comparable used F-Type with unknown history.
A rebuilt unit with a 12-month warranty provides peace of mind.

-> Assess your Jaguar F-Type V6 S repair vs replace options

A professional Jaguar F-Type V6 S engine swap typically takes 3 to 5 days at a specialist workshop.

The supercharged V6 requires careful extraction due to tight engine bay packaging.
Post-installation, the vehicle requires JLR SDD/Pathfinder diagnostic programming to pair the new ECU and clear adaptation values.
Nationwide supply and fit services can often schedule this within a week.

-> Book a Jaguar F-Type V6 S supply and fit service

A used Jaguar F-Type V6 S engine is a second-hand unit pulled from another vehicle, while a reconditioned engine has been professionally stripped, inspected, and rebuilt with new wear items.

Reconditioned AJ126 engines include upgraded timing chain guides and solid supercharger couplers to prevent repeat failures.
Used engines are cheaper upfront but carry the same mileage and hidden wear risks.
Reconditioned units come with a minimum 12-month unlimited mileage warranty.

-> Compare reconditioned vs used Jaguar F-Type V6 S engines

Why Choose Us

Compare Jaguar F-Type V6 S Engine Prices Today

Comparing quotes for your Jaguar F-Type V6 S engine replacement is completely free and carries no obligation. By entering your registration, you ensure that every quote you receive is precisely matched to the AJ126 3.0L supercharged V6 engine, complete with transparent pricing and warranty-backed options from vetted UK specialists.

100+100+ Jaguar F-Type V6 S engines supplied through our specialist network

12-Month12-Month Warranty on every rebuilt Jaguar F-Type V6 S engine

NationwideNationwide UK delivery

Get Free Jaguar F-Type V6 S Engine Quotes ->

Compare quotes from trusted UK Jaguar F-Type V6 S engine specialists with warranty-backed rebuilt, reconditioned and used options nationwide.