Sealed Power L2377F30 Speed-Pro Forged Flat-Top Pistons, 4.280-Inch Bore, Big Block Chevy, Set of 8

Sealed Power L2377F30 Speed-Pro forged pistons are designed for Big Block Chevy applications and feature a flat-top profile. This set includes eight pistons with a 4.280-inch bore and a 1.640-inch compression height.

Each piston features a coated skirt and a minus 4.90 cc volume. The 5/64-inch, 5/64-inch, and 3/16-inch ring grooves provide the specified ring-groove configuration for this piston design.

These Speed-Pro pistons are supplied as a set of eight for engine-building and replacement applications where the listed specifications are required. Verify application requirements before installation.

Features:

• Brand: Sealed Power
• Part Number: L2377F30
• Design: Forged flat-top piston
• Application: Big Block Chevy
• Bore Size: 4.280 inches
• Compression Height: 1.640 inches
• Ring Grooves: 5/64 inch, 5/64 inch, and 3/16 inch
• Piston Volume: Minus 4.90 cc
• Skirt: Coated
• Quantity: Set of 8