About This Crankshaft
This is a new aftermarket heavy duty reinforced crankshaft designed for the AJ126 3.0L V6 engine family used across multiple Jaguar and Land Rover models from 2013 to 2020. It serves as a direct replacement for the factory-installed crankshaft, offering enhanced durability and strength over the OEM unit.
The AJ126 engine is a 3.0L supercharged V6 shared across the Jaguar and Land Rover lineup including the Range Rover, Range Rover Sport, Discovery, F-Pace, XF, XJ, and F-Type. This heavy duty reinforced unit is engineered for reliable, long-term performance.
What's Included & Features
Brand new aftermarket part engineered for the AJ126 3.0L V6 engine. Here's what you get with this listing:
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Heavy Duty Reinforced Construction — upgraded strength over OEM spec, designed for long-term reliability in the AJ126 engine.
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New Aftermarket — AJ126 Specific — engineered specifically for the 3.0L V6 AJ126 engine used across Jaguar and Land Rover platforms.
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Direct OEM Replacement — direct fitment, no modification required. Restores proper engine operation and performance.
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Wide Platform Coverage — compatible with 2013–2020 Jaguar models and 2014–2020 Land Rover models equipped with the AJ126 3.0L V6.
Part Specifications
| Part Type | Crankshaft — Heavy Duty Reinforced |
| Engine | AJ126 3.0L V6 Gas |
| Compatible Brands | Jaguar, Land Rover |
| Part Condition | New Aftermarket |
Vehicle Fitment
Jaguar Fitment
| Year | Make | Model | Engine |
| 2013–2014 | Jaguar | XF | 3.0L V6 Gas |
| 2013–2014 | Jaguar | XJ | 3.0L V6 Gas |
| 2014–2020 | Jaguar | F-Type | 3.0L V6 Gas |
| 2015–2020 | Jaguar | XF | 3.0L V6 Gas |
| 2015–2019 | Jaguar | XJ | 3.0L V6 Gas |
| 2017–2020 | Jaguar | F-Pace | 3.0L V6 Gas |
| 2017–2019 | Jaguar | XE | 3.0L V6 Gas |
Land Rover Fitment
| Year | Make | Model | Engine |
| 2014–2016 | Land Rover | LR4 | 3.0L V6 Gas |
| 2014–2020 | Land Rover | Range Rover | 3.0L V6 Gas |
| 2014–2019 | Land Rover | Range Rover Sport | 3.0L V6 Gas |
| 2017–2020 | Land Rover | Discovery | 3.0L V6 Gas |
| 2018–2020 | Land Rover | Range Rover Velar | 3.0L V6 Gas |
⚠ Always verify engine code is AJ126 3.0L V6 before purchasing. Call us if unsure — (877) 443-9246.

