KB Performance Pistons Hypereutectic Flat TopPiston and Ring Set - 3.820 in Bore - 1/16 x 1/16 x 3/16 in Ring Grooves - Minus 4.5 cc - Ford 2300 SPC7112BBK Silver Ceramic-Coated

Silver Ceramic-Coated

bearings and a front seal

2-1/2 in Pin 5x5 Hubs

Steel Pulley Included

5/16 in Compression Fitting to 6 AN Male

KB Performance Pistons Hypereutectic Flat TopPiston and Ring Set - 3.820 in Bore - 1/16 x 1/16 x 3/16 in Ring Grooves - Minus 4.5 cc - Ford 2300 SPC7112BBK Silver Ceramic-CoatedProduct Description: Pistons and Rings Hypereutectic Flat Top 3. 820 in Bore 1. 090 in Compression Height 1 16 x 1 16 x 3 16 in Ring Grooves Minus 4. 5 cc Ford 2300 Keith Black pistons have several important advantages over conventional alloy pistons. KB Hypereutectic Pistons high silicon content yields superior thermal and wear characteristics, greater strength, scuff and seizure protection, and resistance to cracking. High silicon content also keeps