Sportsman Racing Products 141636 Small Dome Forged Pistons, 4.310 in Bore, +14 cc, Big Block Chevy, Set of 8

Upgrade your Big Block Chevy engine with the Sportsman Racing Products 141636 piston set. Designed for performance applications, these forged pistons feature a small dome profile and a 4.310-inch bore size to support reliable power production and consistent operation. The dome configuration provides a listed positive 14.00 cc volume and is suited for engine builders seeking a performance-oriented piston design.

Each piston is manufactured from forged material for strength and durability in demanding engine environments. The 1.645-inch compression height and 5/64 x 5/64 x 3/16-inch ring groove configuration help provide compatibility with the intended Big Block Chevy application while supporting proper ring fitment and oil control. Confirm the engine combination, deck height, connecting rod specifications, and ring requirements before installation.

This Sportsman Racing Products set includes eight pistons, making it a practical choice for a complete V8 rebuild or performance engine assembly. The 141636 part number helps simplify product identification when matching components during an engine build. These pistons are supplied for performance use and should be installed by a qualified engine builder using the correct clearances, rings, pins, and related components for the application.

Features:

• Brand: Sportsman Racing Products
• Part Number: 141636
• Application: Big Block Chevy
• Design: Small dome profile
• Construction: Forged piston material
• Bore: 4.310 inches
• Compression Height: 1.645 inches
• Dome Volume: Plus 14.00 cc
• Ring Grooves: 5/64 x 5/64 x 3/16 inches
• Quantity: Set of 8