fits make: Jaguar. year: 1964–1967.

( Manufacturer Part Number: EJ11005 ), ( Type: Manual Transmission ), ( Speedometer Type: Mechanical ), ( Vintage Part: Yes ), ( Country Of Origin: United Kingdom )
The Jaguar EJ11005 XKE transmission, also known as the Jaguar Moss Gearbox, was originally used in Jaguar E-Type models between the years 1964 and 1967. This transmission is a critical component of the iconic Jaguar XKE sports car, providing smooth and reliable power transfer from the engine to the drivetrain.
The EJ11005 XKE transmission is a four-speed manual unit with synchromesh on all forward gears. The gear ratios are well-suited for the XKE's powerful engines, offering a balance between acceleration and cruising comfort. The use of synchromesh makes shifting gears an effortless process, reducing the need for double-clutching and improving the overall driving experience.
The transmission housing is made of cast iron, providing strength and durability. The gear teeth are made of hardened steel, ensuring long-lasting performance. The transmission also includes a heavy-duty clutch assembly, which can handle the torque produced by the XKE's high-performance engines.
The EJ11005 XKE transmission features a conventional layout with the engine's flywheel acting as the input shaft and the transmission output shaft powering the rear differential. The gearbox also includes a reverse idler gear that allows for engaging reverse gear.
The syncro rings in the EJ11005 XKE transmission are made of brass, which offers good wear characteristics and self-lubricating properties. The gears are lubricated by engine oil, which is pressurized and filtered before reaching the transmission.
This transmission is a popular choice among Jaguar XKE enthusiasts due to its robust construction and reliable performance. It is a must-have for those looking to restore or maintain their classic Jaguar sports car. When rebuilding or servicing the transmission, it is recommended to use genuine Jaguar parts to ensure proper fitment and function.
The Jaguar EJ11005 XKE transmission is a crucial piece of the Jaguar XKE puzzle, providing the connection between the engine and the drivetrain. Its smooth operation and robust construction have made it a favorite among Jaguar enthusiasts for over five decades. Whether you're restoring a classic XKE or maintaining a cherished daily driver, this transmission is an essential component to keep your Jaguar running at its best.
The Jaguar E-Type (XK-E) series 1 transmissions, specifically the EJ4-GE unit used in Jaguar E-Type models from 1964 to 1967, have been a topic of interest among car enthusiasts and collectors due to their unique characteristics. Here we will discuss the pros and cons of buying this transmission for your Jaguar E-Type.
Pros:1. Classic Design: The EJ4-GE transmission is an integral part of the Jaguar E-Type's iconic design. Its manual gearbox and classic layout contribute to the car's driving experience and collectability.
2. Relative Affordability: Compared to other high-performance sports cars from the same era, the Jaguar E-Type is relatively affordable, making its transmission an accessible option for many enthusiasts.
3. Engaging Driving Experience: The manual transmission provides a direct connection between the driver and the vehicle, enhancing the driving experience and allowing for greater control.
Cons:1. Potential for Wear and Tear: The EJ4-GE transmission, like any other part in a vehicle of this age, can experience wear and tear. This may require regular maintenance and repairs, which can be costly.
2. Complexity: The manual transmission in the Jaguar E-Type is a complex mechanical system. Diagnosing and repairing issues can be challenging, requiring a skilled mechanic with a deep understanding of the transmission.
3. Limited Availability of Spare Parts: Due to the age of the Jaguar E-Type and the specificity of the EJ4-GE transmission, spare parts may be difficult to find or expensive when available.
Conclusion:The Jaguar E-Type's EJ4-GE transmission is an essential component of the car's classic design and driving experience. While it offers an engaging driving experience and relative affordability, it also comes with the challenges of potential wear and tear, complexity, and limited availability of spare parts.
Recommendation:If you are considering purchasing a Jaguar E-Type with the EJ4-GE transmission, it is essential to be aware of the potential challenges and costs associated with its maintenance and repairs. Properly maintaining the transmission through regular servicing and addressing any issues promptly can help minimize the risks and ensure a rewarding ownership experience. Additionally, exploring alternative options, such as rebuilt transmissions or automatic transmissions, may provide additional peace of mind for some enthusiasts. Ultimately, the decision to buy a Jaguar E-Type with the EJ4-GE transmission depends on your personal preferences, budget, and level of automotive expertise.
Serial number stamped on both the top cover and case left rear lug EJ11005. Jaguar XKE 4.2 Series 1 EJ close ratio all synchrony transmission. Being sold as-is.