Jaguar FType R Engine Replacement - Compare Prices & Get Quotes
Get quotes today from trusted UK Jaguar F-Type R engine specialists. Compare prices on reconditioned, rebuilt and used engines for the 5.0L supercharged V8, ensuring precision engineering and reliable performance for your high-performance sports car.
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From £8,000 to £12,000 [EM-QUOTE]
Used from £3,000 · Reconditioned from £5,500 · Common codes: AJ133
From £3,000
Tested, bare/short engine
From £5,500
Rod bearings addressed, tested
From quote
Upgraded bearings, full teardown, revised valvetrain

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3 Simple Steps3 Simple Stepsto Finding the Best Jaguar F-Type R Replacement Engineto Finding the Best Jaguar F-Type R Replacement Engine
Most replacements completed within 3-5 days.
Jaguar F-Type R - Engine History & Specs at a Glance
When the F-Type R launched in 2014, it served as the flagship performance variant for the F-Type range, featuring a hand-built 5.0L supercharged V8. Throughout its production run, the engine architecture remained consistent, with incremental refinements to timing components to improve longevity.

Jaguar F-Type R - Engine History & Specs at a Glance
When the F-Type R launched in 2014, it served as the flagship performance variant for the F-Type range, featuring a hand-built 5.0L supercharged V8. Throughout its production run, the engine architecture remained consistent, with incremental refinements to timing components to improve longevity.
Jaguar F-Type R
Engine History Timeline
AJ133 5.0L V8 Supercharged, 550hp, launched as the top-tier performance option for the F-Type Coupe and Convertible.
Minor engineering updates to the AJ133 including revised metal timing chain guides and updated hydraulic tensioners to address early wear patterns.
Final production year for the 550hp AJ133 in the F-Type R before the model range shifted to the 450hp AJ30 P450 variant in the facelifted lineup.
Key Specs Snapshot
Every engine fitted to the Jaguar F-Type R is covered below, with UK rebuilt pricing and known failure points for this high-performance powertrain.
Jaguar F-Type R Engine Codes - Specifications & Replacement CostJaguar F-Type R Engine Codes - Specifications & Replacement Cost
5.0L Petrol Supercharged (2014-2020)
Compatible Trim Levels
- F-Type R Coupe
- F-Type R Convertible

Find your exact engine code, specs and UK replacement cost guide.
Used
Tested, ready-to-fit engine
£3,000-£5,500
Reconditioned
Addressed known issues, tested
£5,500-£9,000
Rebuilt
Full teardown, upgraded internals
£8,000-£12,000
Common Failure
Timing chain tensioner wear and supercharger isolator coupler fracture are commonly reported issues, typically presenting between 60,000 and 90,000 miles.


The Jaguar F-Type R relies on the supercharged AJ133 5.0L V8, which delivers exceptional performance but carries well-documented failure patterns around timing chains and forced-induction components. When these issues progress beyond early warnings, the risk of catastrophic internal damage rises sharply, making specialist intervention essential. Every rebuilt engine supplied through EnginesMarket includes upgraded internal components designed to permanently address the original failure point, backed by a minimum 12-month unlimited mileage warranty.

Why the Jaguar F-Type R AJ133 Wears Prematurely
Affected Vehicles
Jaguar F-Type R (AJ133, 2014-2020)
Typical Failure Mileage
60,000-90,000 miles
Root Cause
Original hydraulic tensioners lose pressure and plastic guide rails wear under high boost loads, allowing chain slack that leads to timing jumps, piston-valve collision, or complete engine seizure.
Why It Happens
Original hydraulic tensioners lose pressure and plastic guide rails wear under high boost loads, allowing chain slack that leads to timing jumps, piston-valve collision, or complete engine seizure.
Dealer (parts + labour)
£2,200-£2,800
Specialist (parts + labour)
£1,300-£1,800
What it involves
Full removal of front covers, installation of upgraded metal guides and reinforced tensioners.
Suitability
Viable only if caught at first cold-start rattle before engine runs rough.
Dealer (parts + labour)
£14,000-£18,000
Specialist (parts + labour)
£8,000-£12,000 [EM-QUOTE]
What it involves
Supply & fit of fully rebuilt unit with revised timing architecture, bench-tested with 12-month warranty.
Suitability
Only reliable solution once metallic grinding or CEL appears; prevents recurrence.
| Repair Tier | Dealer (Parts + Labour) | Specialist (Parts + Labour) | What It Involves | Suitability | Estimated Time |
|---|---|---|---|---|---|
Minor - Preventative Chain Kit Replacement Minor | £2,200-£2,800 | £1,300-£1,800 | Full removal of front covers, installation of upgraded metal guides and reinforced tensioners. | Viable only if caught at first cold-start rattle before engine runs rough. | |
Full Replacement - rebuilt/reconditioned engine Best Value | £14,000-£18,000 | £8,000-£12,000 [EM-QUOTE] | Supply & fit of fully rebuilt unit with revised timing architecture, bench-tested with 12-month warranty. | Only reliable solution once metallic grinding or CEL appears; prevents recurrence. |
Vehicle Value Check
Vehicle Value Check
A typical Jaguar F-Type R holds a UK market value of approximately £18,000-£65,000 [THIRD-PARTY]. A specialist rebuilt engine (£8,000-£12,000) represents a viable fraction of the vehicle's total value, making replacement highly financially viable and the recommended path to preserve the car's performance and collectible status.
Our Recommendation
Our Recommendation
If you hear a brief diesel-like rattle only on cold starts, replace the chain kit immediately with upgraded metal guides-it can save the engine. Once the rattling persists under load, fault codes appear, or timing marks have shifted, internal damage is already done. A rebuilt AJ133 with factory-corrected tensioners is the most cost-effective path forward.

Don't Let Engine Failure Write Off Your Jaguar F-Type R
Whether it’s timing chain stretch, supercharger coupler fracture, or coolant system degradation, Jaguar F-Type R engine problems are highly predictable and preventable when caught early. EnginesMarket connects you directly with vetted UK Jaguar F-Type R specialists who provide transparent supply & fit quotes, ensuring you pay specialist market rates instead of main dealer premiums. Every replacement unit is bench-tested, fitted with upgraded components that permanently resolve the original design flaws, and backed by a minimum 12-month unlimited mileage warranty with nationwide delivery. Compare quotes today, secure your specialist replacement, and return to the road with full confidence and factory-matched performance.
Compare rebuilt AJ133 Jaguar F-Type R engine prices
Important Information
Important Information
All prices are indicative UK market ranges based on historical quote data and repair requests from our network of engine specialists. Dealer pricing is estimated based on published main dealer labour rates and genuine OEM parts pricing. Specialist pricing reflects actual quote data from EnginesMarket's UK network. Actual costs vary depending on damage severity, vehicle condition, variant, and workshop location within the UK. Use our free comparison tool to get tailored quotes for your specific Jaguar F-Type R. Every engine supplied through EnginesMarket carries a minimum 12-month unlimited mileage warranty - always confirm exact terms with your chosen supplier.
Jaguar F-Type R Engine ReplacementFrequently Asked Questions
Question 1How much does a Jaguar F-Type R engine replacement cost-
A fully rebuilt Jaguar F-Type R engine typically costs between £8,000 and £12,000 for supply only, while reconditioned units start from £5,500. Used verified donor units are available from £3,000.
- Rebuilt AJ133 units include upgraded timing components and 12-month warranty.
- Supply and fit adds £1,200-£2,500 depending on specialist workshop location.
- Main dealer quotes frequently exceed £14,000, making specialist replacement highly cost-effective.
Question 2What causes the supercharger rattle on my Jaguar F-Type R-
Jaguar F-Type R supercharger rattle almost certainly indicates isolator coupler spring fatigue within the Eaton TVS supercharger assembly, a uniquely common issue affecting the AJ133 V8.
- Distinctive metallic rattling occurs on cold start from the passenger-side supercharger housing.
- Fractured rubber isolator allows metal-on-metal contact under boost pressure cycles.
- Replacement with a solid billet aluminium coupler provides a permanent fix at a fraction of the cost of a full rebuild.
Question 3Do all Jaguar F-Type R V8s have timing chain problems-
Pre-2016 Jaguar F-Type R engines with the AJ133 code carry a higher timing chain tensioner failure risk, while post-2016 revisions reduced but did not eliminate the issue entirely.
- Early AJ133 units used plastic guides prone to wear between 60,000 and 90,000 miles.
- Revised metal guides and updated hydraulic tensioners were fitted from late 2015 production onwards.
- Metallic rattling on cold start indicates tensioner wear requiring immediate specialist assessment.
Question 4Is it worth replacing the engine on a Jaguar F-Type R-
Yes, Jaguar F-Type R engine replacement is typically worthwhile given the car's strong retained value, with rebuilt units costing £8,000-£12,000 versus £14,000+ dealer quotes.
- F-Type R values remain strong; the model retains significant worth post-repair.
- Specialist rebuilt engines include upgraded components addressing original OEM failure points.
- Minimum 12-month unlimited mileage warranty provides financial protection post-replacement.
Question 5How long does a Jaguar F-Type R engine replacement take-
Jaguar F-Type R engine replacement typically requires 3-5 working days for specialist supply & fit, including removal, calibration, coolant bleed, and road testing.
- Complex aluminium architecture and supercharger access extend labour time versus mainstream models.
- ECU adaptation and supercharger calibration require Jaguar-specific diagnostic equipment post-fit.
- Nationwide specialist network enables local fitting without main dealer appointment delays.
Compare Jaguar F-Type REngine PricesToday
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Comparing quotes is free, no-obligation, and specific to your exact Jaguar F-Type R and engine code. Don't risk your premium sports car with unverified parts; connect with vetted UK specialists who understand the unique demands of the 5.0L supercharged V8 and can get you back on the road with complete peace of mind.

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