

Jaguar F-Pace 400 SportEngine Rebuild- From £3,600
Specialist Jaguar F-Pace 400 Sport engine rebuilds and replacements, with registration-based engine matching, nationwide recovery and a 12-month unlimited-mileage warranty
Rated Jaguar 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
AJ300P Petrol MHEV Specialists

Your Jaguar F-Pace 400 Sport Engine

Vehicle
Jaguar F-Pace 400 Sport
Model
F-Pace
Variant
400 Sport
Fuel
Petrol MHEV
Engine
AJ300P
Capacity
3.0L I6
Generations
X761 (2022-present)
Rebuild From
£3,600
Not sure which engine you have?
The F-Pace 400 Sport uses the 3.0-litre Ingenium AJ300P petrol engine - enter your registration below and we'll confirm your exact spec before you get a quote.
DVLA & VIN verified
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No obligation quote

Jaguar F-Pace 400 SportEngine Rebuild Price
Starting From £3,600
Engine Code

Rebuild From
£3,600
Generation

2022-present
Jaguar F-Pace 400 Sport
Variant

3.0L Petrol MHEV
AJ300P
AJ300P sits on a single rebuild tier.
Exact price depends on condition and parts required - submit your reg for a fixed-price quote.
Jaguar F-Pace 400 SportENGINE OPTIONS
Every F-Pace 400 Sport is different. That's why we offer the right solution for your engine, your car and your budget.
REBUILDING YOUR F-PACE 400 SPORT ENGINE
Most engine suppliers sell you a used engine of unknown history and hope it matches. We rebuild the engine your F-Pace 400 Sport already has instead - strip it down, pressure-test it, and replace every worn or damaged component (timing chains, bearings and gaskets) with updated OEM parts. You get a near-new engine with a 12-month unlimited-mileage warranty, without the compatibility risk of an unknown used unit. This is the option most F-Pace 400 Sport owners choose, and it's the one we'd recommend for most situations.
From £3,600RECONDITIONED F-PACE 400 SPORT ENGINES
"Reconditioned" is the term many owners search for when they mean the same thing as a rebuild - a full strip-down, inspection, and replacement of worn parts rather than a straight swap. If that's what you're after, our rebuild service is exactly that.
Learn moreREFURBISHED F-PACE 400 SPORT ENGINES
Similarly, "refurbished" often describes the same process from a different angle - restoring your existing engine to full working condition rather than replacing it outright. Our rebuild covers this.
Learn moreREMANUFACTURED F-PACE 400 SPORT ENGINES
Some owners specifically search for a "remanufactured" engine, expecting a unit rebuilt to original specification with updated components. That's consistent with what our rebuild service delivers on the AJ300P.
Learn moreREPLACEMENT F-PACE 400 SPORT ENGINES
If your existing engine is beyond economical repair, we also offer full engine replacement and fitting - sourced and fitted by our team, with the same 12-month warranty.
Learn moreUSED F-PACE 400 SPORT ENGINES
In some cases, a matched low-mileage used engine is the right call - particularly if you need your car back on the road quickly and your existing engine's damage is extensive. We can source and fit these too, though most owners who ask about used engines end up choosing a rebuild once they understand the compatibility risk a used unit carries. Enter your reg below and we'll talk you through both options honestly.
Learn moreNOT SURE WHICH OPTION IS RIGHT FOR YOU?
Enter your registration below and we'll confirm your engine and talk you through the best solution for your F-Pace 400 Sport, honestly.
Ask About Your OptionsOUR WORKSHOP

01RECOVERY COLLECTION
Jaguar F-Pace 400 Sport recovered nationwide.

02STRIPPED ENGINE BLOCK
Jaguar F-Pace 400 Sport [MISSING: engine code not independently confirmed in VRF] engine stripped for inspection.

03TIMING CHAIN REPLACEMENT
Jaguar F-Pace 400 Sport timing chain and guides replaced.
04TECHNICIANS AT WORK
Jaguar F-Pace 400 Sport engine rebuild in progress.
05ENGINE TESTING (RIG)
Jaguar F-Pace 400 Sport [MISSING: engine code not independently confirmed in VRF] tested before dispatch.
06COMPLETED & READY FOR REFIT
Jaguar F-Pace 400 Sport engine rebuilt to OEM specification.
Real photos from our workshop - not stock imagery. This is what a genuine Jaguar F-Pace 400 Sport rebuild looks like.
Jaguar F-Pace 400 Sport ENGINE REBUILD PROCESS
WE COVER YOUREXACT VEHICLE
Enter your registration below and we'll confirm your Jaguar F-Pace 400 Sport has the right engine, along with an exact rebuild price.
WHY JAGUAR F-Pace 400 Sport OWNERS CHOOSE US
Engine matched using VIN or registration number - confirms your AJ300P spec 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 RECENTJAGUAR 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.

Jaguar F-Pace 400 Sport
RECOVERY

Jaguar F-Pace 400 Sport
DIAGNOSTICS

Jaguar F-Pace 400 Sport
STRIPPED ENGINE

Jaguar F-Pace 400 Sport
TIMING CHAIN REPLACEMENT

Jaguar F-Pace 400 Sport
IN FOR REBUILD

Jaguar F-Pace 400 Sport
REBUILD IN PROGRESS
HOW IT WORKS
SEND YOURREGISTRATION
RECEIVE YOURFIXED-PRICE QUOTE
WE RECOVERYOUR CAR
REBUILD &REFIT
Most F-Pace 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 ORREPLACEMENT ENGINEINSTEAD?
We supply low-mileage, VIN-matched used units too, and offer full replacement and fitting. However, most F-Pace 400 Sport 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 Jaguar F-Pace 400 Sport ENGINE

The F-Pace 400 Sport was launched in 2022 as a special edition, distinguished by its use of the Ingenium AJ300P - a 3.0-litre inline-six petrol engine with mild-hybrid assistance. This is the same engine family as the standard F-Pace P400, but the 400 Sport carries the badge as a separate, high-spec variant. It's part of Jaguar's newer-generation six-cylinder Ingenium range, paired with a 48V mild-hybrid system for improved responsiveness and efficiency.
We continue to rebuild and replace engine engines for every F-Pace 400 Sport on the road.
Jaguar F-Pace 400 Sport ENGINE CODES

A 3.0-litre inline-six petrol MHEV fitted to the F-Pace 400 Sport from 2022 onwards (X761). The same Ingenium 6-cylinder pattern shared with the F-Pace D300 diesel and P400 petrol variants - we service it to the same standard as our other F-Pace rebuilds, replacing timing chains, bearings and gaskets as standard.
Check Your AJ300P F-Pace 400 SportJaguar F-Pace 400 Sport ENGINE COMPATIBILITY

The F-Pace 400 Sport's AJ300P is a specifically-tuned version of the 3.0-litre Ingenium six-cylinder. While it shares its core architecture with other Ingenium six-cylinder engines in the F-Pace range, its ECU calibration, power output (400PS) and mild-hybrid setup are unique to the 400 Sport badge. Before we quote or supply anything, we confirm:
Your exact engine code (AJ300P) via registration or VIN
Your generation (X761)
Drivetrain and ancillary specification
Any electronics or ECU considerations specific to your exact build
This is why we always start with your registration rather than a generic F-Pace quote - it protects you from paying for parts that don't fit your actual car.
Jaguar F-Pace 400 Sport APPLICATIONS BY GENERATION
Jaguar F-Pace 400 Sport ENGINES BY YEAR
Jaguar F-Pace 400 Sport has used the same engine throughout. If you're unsure of your exact spec, we'll confirm it before you book.
We Cover Every Jaguar F-Pace 400 Sport Model Year:
- Jaguar F-Pace 400 Sport 2022 Engine Rebuild
- Jaguar F-Pace 400 Sport 2023 Engine Rebuild
- Jaguar F-Pace 400 Sport 2024 Engine Rebuild
- Jaguar F-Pace 400 Sport 2025 Engine Rebuild
- Jaguar F-Pace 400 Sport 2026 Engine Rebuild
If your registration year or model isn't listed above, get in touch - we'll confirm availability directly against your reg.
Jaguar F-Pace 400 Sport Engine Details:
Jaguar F-Pace 400 Sport 3.0 Litre Engine (AJ300P, I6)
Jaguar F-Pace 400 Sport Petrol MHEV Engine Rebuilds
If your exact specification isn’t listed here, get in touch - we’ll confirm availability directly against your reg.
Jaguar F-Pace 400 Sport Engine COSTS
A Jaguar F-Pace 400 Sport engine rebuild starts from
£3,600

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.
JAGUAR F-Pace 400 Sport ENGINE SIZES
• Jaguar F-Pace 400 Sport 3.0 Litre Engine (AJ300P, I6)
JAGUAR F-Pace 400 Sport FUEL TYPES
• Jaguar F-Pace 400 Sport Petrol MHEV Engine Rebuilds

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