Bullet Pistons BBC 5110-030 Dome Piston Set with Rings for 4.280-Inch Bore

The Bullet Pistons BBC 5110-030 Dome Piston Set is engineered for high-performance applications on Big Block Chevy engines. This forged piston features a dome design optimized for power and durability, making it suitable for demanding racing or street performance builds. With a bore size of 4.280 inches and a compression height of 1.275 inches, this set ensures a precise fit in compatible engine configurations. The piston includes ring grooves measuring 1/16 x 1/16 x 3/16 inches, providing reliable sealing and consistent compression.

Constructed from high-strength forged aluminum, these pistons deliver excellent strength-to-weight ratios and resistance to thermal stress. The set comes complete with matching piston rings, designed to complement the piston’s specifications and maximize engine performance. The addition of a 24.30 cc dome volume enhances compression ratios, contributing to increased horsepower and efficiency.

Designed for versatility, this piston set is suitable for a variety of high-performance applications, including racing and street engines. Its robust construction and precise engineering ensure durability under demanding conditions. The set is compatible with Big Block Chevy engines, providing a reliable upgrade for enthusiasts seeking to improve engine output and longevity.

Features:

• Forged aluminum construction for strength and durability

• Dome design optimized for high-performance applications

• Compatible with 4.280-inch bore Big Block Chevy engines

• Includes piston rings matching specified groove dimensions

• Compression height of 1.275 inches for precise fit

• Ring groove dimensions of 1/16 x 1/16 x 3/16 inches

• Adds 24.30 cc dome volume to enhance compression ratio