Sportsman Racing Products 142068 Small Block Mopar 340 Forged Flat Top Piston Set, 4.070 in Bore, -5 cc

Upgrade your Small Block Mopar 340 engine with the Sportsman Racing Products 142068 forged piston set. Designed for performance-focused engine builds, these pistons feature a flat-top crown and a 4.070-inch bore size to support dependable combustion and durable operation. The set includes eight pistons for a complete engine application.
The forged construction provides strength for demanding street and racing environments, while the 1.804-inch compression height helps support proper piston placement within compatible Small Block Mopar 340 combinations. Each piston has a -5.00 cc volume and is designed with 1/16-inch, 1/16-inch, and 3/16-inch ring grooves for use with compatible piston ring sets.
Sportsman Racing Products part number 142068 is engineered for builders seeking a reliable replacement or performance-oriented piston solution for a Small Block Mopar 340. Verify bore size, compression height, ring specifications, connecting rod configuration, and other engine clearances before installation to ensure proper compatibility. This piston set is supplied as a matched set of eight and is suitable for applications requiring forged flat-top pistons.

Features:

• Brand: Sportsman Racing Products

• Part Number: 142068

• Application: Small Block Mopar 340

• Construction: Forged aluminum

• Piston Style: Flat top

• Bore Size: 4.070 inches

• Compression Height: 1.804 inches

• Piston Volume: -5.00 cc

• Ring Grooves: 1/16 inch, 1/16 inch, and 3/16 inch

• Quantity: Set of 8