AJ126 Cylinder Head Gasket Set 3.0L V6 Jaguar XJ XF F-Type #R02

This AJ126 cylinder head gasket set is engineered as a direct replacement for multiple luxury and performance vehicles equipped with 3.0L V6 engines. The gasket set features premium construction designed to meet OE specifications and deliver reliable sealing performance for your engine's critical components.

Compatibility and Vehicle Applications

This cylinder head gasket set is compatible with a comprehensive range of Jaguar and Land Rover models spanning 2013 through 2020. For Jaguar vehicles, the set fits 2013-2015 Jaguar XJ, 2013-2020 Jaguar XF, 2014-2020 Jaguar F-Type, 2017-2019 Jaguar XE, and 2017-2020 Jaguar F-Pace models. For Land Rover applications, compatibility includes 2014-2019 Range Rover, 2014-2019 Range Rover Sport, 2014-2016 LR4, 2017-2020 Discovery, and 2018-2020 Range Rover Velar models. All compatible vehicles feature the 3.0L V6 engine configuration.

Product Specifications and Features

The AJ126 gasket set replaces OE part number 306PS and is manufactured to exacting standards for proper engine sealing. The gasket components are constructed from high-quality metal materials selected for superior wear resistance and durability. The robust design provides corrosion resistance and maintains stable performance characteristics throughout extended service life. Each gasket is engineered to withstand engine operating pressures and temperature fluctuations while maintaining consistent sealing integrity.

Quality and Performance Standards

This gasket set meets stringent technical specifications required for proper engine assembly and operation. The precision-engineered components ensure correct positioning, clearance, and preload requirements are satisfied during installation. The materials and construction methods deliver responsive performance and reliable operation under demanding engine conditions. The corrosion-resistant properties protect against degradation from coolant and combustion byproducts, extending component longevity.

Installation Considerations

Proper installation requires careful attention to technical specifications and assembly procedures specific to your vehicle model. Following manufacturer guidelines ensures all components achieve correct positioning and preload settings. Multiple verification tests after assembly confirm normal gearbox and engine operation. Technicians should verify compatibility with their specific vehicle year, make, model, and engine configuration before installation.

Verification Before Purchase

Before ordering, confirm your vehicle's part number, manufacturer specifications, model year, and engine size to ensure proper compatibility. The AJ126 designation indicates this gasket set's specific engineering for 3.0L V6 applications across the Jaguar and Land Rover product lines. Verifying these details prevents installation errors and ensures optimal performance of your engine's sealing systems.

This cylinder head gasket set represents a cost-effective solution for engine maintenance and repair across multiple premium vehicle platforms. The comprehensive compatibility across Jaguar XJ, XF, F-Type, XE, F-Pace and Land Rover Range Rover, Range Rover Sport, LR4, Discovery, and Range Rover Velar models makes this an essential component for owners of these vehicles requiring gasket replacement or engine service.**