Sportsman Racing Products 142024 SBC Domed Forged Piston Set, 4.155-Inch Bore, Set of 8

The Sportsman Racing Products 142024 piston set is designed for Small Block Chevy applications requiring durable forged pistons with a domed crown profile. This set includes eight pistons engineered for high-performance engine builds, offering reliable strength and consistent operation under demanding conditions. The 4.155-inch bore specification supports large-bore SBC combinations, while the 1.125-inch compression height is suited to compatible rotating assemblies and engine configurations.
The 400 dome design provides a nominal plus 4.00 cc volume and is intended for applications where increased compression and optimized combustion characteristics are desired. Each piston features 1/16-inch, 1/16-inch, and 3/16-inch ring grooves for use with compatible piston ring sets. The forged construction helps provide the durability needed for performance, racing, and other high-load applications when properly matched to the engine’s bore, stroke, rod length, cylinder head, and compression requirements.
Feature: Forged aluminum construction for strength in performance applications. Feature: Domed crown profile designed for Small Block Chevy engine builds. Feature: 4.155-inch bore specification for large-bore SBC applications. Feature: 1.125-inch compression height for compatible rotating assemblies. Feature: 1/16-inch, 1/16-inch, and 3/16-inch ring groove configuration. Feature: Plus 4.00 cc dome volume for compression-ratio planning. Feature: Set includes eight pistons for a complete V8 application. Feature: Designed for use with compatible rings, pins, connecting rods, and engine components.
Before installation, verify piston-to-wall clearance, ring selection, ring end gap, deck height, valve relief and dome clearance, compression ratio, and final assembly specifications. The Sportsman Racing Products 142024 set is supplied for builders who need a matched set of domed forged pistons for a high-performance Small Block Chevy engine.

Features:

• Forged aluminum construction for strength in performance applications

• Domed crown profile designed for Small Block Chevy engine builds

• 4.155-inch bore specification for large-bore SBC applications

• 1.125-inch compression height for compatible rotating assemblies

• 1/16-inch, 1/16-inch, and 3/16-inch ring groove configuration

• Plus 4.00 cc dome volume for compression-ratio planning

• Set includes eight pistons for a complete V8 application

• Designed for use with compatible rings, pins, connecting rods, and engine components