C13790 JAGUAR Engine Block

Review JAGUAR 3.8l Engine Block

The Jaguar C13790 engine block is a high-performance component designed for the Jaguar 3.8-liter V8 powertrain. This engine block is meticulously crafted using advanced casting techniques and premium materials to ensure superior strength, durability, and precision.

The C13790 engine block features a sleek and compact design, with a total displacement of 3781cc. It is equipped with eight cylinders arranged in a V-configuration, delivering a balanced and powerful output. The cylinder bore measurement is 93.1mm, and the piston stroke length is 83.0mm, resulting in a compact yet potent engine configuration.

This engine block is precision-machined to ensure perfect alignment of the cylinder bores and crankshaft bearing surfaces. It also features fully-machined deck surfaces and cylinder heads, ensuring a perfect seal and optimal combustion chamber volume.

The C13790 engine block is engineered with a robust, strong design. It boasts thick cylinder walls, reinforced main bearing caps, and a strong crankshaft to withstand the immense forces generated during high-performance driving. Additionally, it is equipped with a water jacket that effectively dissipates heat, maintaining optimal engine operating temperatures for maximum performance and longevity.

The Jaguar C13790 engine block is an excellent choice for those seeking a powerful and reliable engine component for their Jaguar V8 powertrain. Its advanced design, premium materials, and meticulous manufacturing process ensure that it delivers maximum power and torque, while maintaining the refined and sophisticated character that Jaguar is known for. Whether for racing applications or high-performance street use, the C13790 engine block is an essential component for any Jaguar enthusiast.

Buying a Jaguar C13790 3.8L engine block can be a significant investment for car enthusiasts or professionals working on Jaguar vehicles. Here are some potential pros and cons to consider before making a purchase.

1. High-Performance: The Jaguar C13790 engine block is known for its power and performance. This engine block was used in the Jaguar XJ series and XK models, which are renowned for their refined power and smoothness.

2. Durability: Jaguar engines are built to last, and the C13790 engine block is no exception. Properly maintained, this engine block can provide reliable service for many years.

3. Availability: Aftermarket engine blocks for Jaguar vehicles can be challenging to find, but the C13790 engine block is relatively common. This makes it a good choice for those looking to restore or repair a Jaguar.

1. Cost: The Jaguar C13790 engine block is not a cheap investment. The cost of a reconditioned or new engine block can be substantial, and that doesn't include the labor costs involved in installing it.

2. Complexity: Jaguar engines are known for their complexity, and the C13790 engine block is no exception. Installing this engine block may require specialized knowledge and tools, adding to the overall cost and time involved.

3. Rarity: While the C13790 engine block is not as rare as some other Jaguar engine blocks, it is still not a common find. This may make it difficult to source certain parts or find a knowledgeable mechanic to work on the engine.

The Jaguar C13790 3.8L engine block is a high-performance and durable option for those looking to restore or repair a Jaguar vehicle. However, the cost and complexity involved in acquiring and installing this engine block may be a significant barrier for some. Ultimately, the decision to purchase a C13790 engine block should be based on your specific needs, budget, and expertise.

Before making a purchase, it's important to do your due diligence. Research the market to find a reputable supplier of Jaguar engine blocks, and be sure to ask for references or reviews from previous customers. Additionally, consider the cost of the engine block, as well as the labor and parts costs involved in the installation process. Finally, evaluate your own expertise and resources to determine if installing the engine block yourself is a viable option. If you're unsure, consider hiring a professional mechanic to handle the installation for you.

Details:

Original Jaguar 3.8l engine block. Originally from a mark 2 1959-1966, but can be used in xk150 and e-type as well other 3.8l model's. Jaguar part #c13790. Engine number is la6225, 9:1 compression ratio.

specifications engineblocksam:

• brand: Jaguar
• mpn: C13790
• type: Engine Block
• items included: Bare Engine Block
• material: Cast Iron
• country/region of manufacture: United Kingdom
• vintage part: Yes
• performance part: No

seller engineblocksam:

• rating: 100.0%
• city: jamestown, new york
• # reviews: 226

shipping engineblocksam:

offer engineblocksam:

• prices: $59.99–$629.99
• item condition:
  • New
  • Used
• started: september 6, 2025
• sold #: 14
• options: ship-to-home
• availability: in stock
• in stock #: 5

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• other
• wallet: paypal
• credit card: mastercard

returns engineblocksam:

• policy: no returns

general engineblocksam:

• category: Auto Parts > Car Truck Accessories > Engines > Blocks