Racing Head Service RHS54903U LS Aluminum Block - 4.120 Bore 9.240 D/H

Racing Head Service RHS54903U LS Aluminum Block - 4.120 Bore 9.240 D/H

Description:

The Racing Head Service RHS54903U LS Aluminum Block is engineered for high-performance applications, providing exceptional strength and durability. With a bore size of 4.120 inches and a deck height of 9.240 inches, this aluminum block is designed for optimal performance and efficiency in your LS engine build. The RHS54903U block is perfect for serious racers and enthusiasts looking to maximize their engine's potential while keeping weight to a minimum. Crafted from high-quality materials, this block offers superior cooling capabilities and is compatible with a variety of aftermarket components, ensuring a seamless fit for your custom setup.

Fitment Information:

This aluminum block is compatible with various LS engine configurations and is ideal for a range of applications. Here are some key fitment details:

• Engine Type: LS Series
• Bore Size: 4.120 inches
• Deck Height: 9.240 inches
• Material: Aluminum
• Compatible with standard LS cylinder heads
• Designed for high-performance racing applications

Upgrade your engine build with the Racing Head Service RHS54903U LS Aluminum Block and experience the difference in performance and reliability.