JE Pistons Premium Race Series Piston Rings - 4.125" Bore File Fit 1.2 x 1.5 x 3.0 mm Thick - Standard Tension SC04101 support up to 2000 HP

support up to 2000 HP

no-retorque type head gaskets

typically had to go to suppliers on the West coast for up to date racing components for their race cars

125") polycarbonate shield with flawless optical quality

JE Pistons Premium Race Series Piston Rings - 4.125" Bore File Fit 1.2 x 1.5 x 3.0 mm Thick - Standard Tension SC04101 support up to 2000 HPProduct Description: Piston Rings Premium Race Series 4. 125 in Bore File Fit 1. 2 x 1. 5 x 3. 0 mm Thick Standard Tension Steel Nitride 8 Cylinder JE Pistons is the leader in high performance forged pistons. JE Pistons has built a reputation that the competition can only follow. JE Pistons has a history of manufacturing the highest quality pistons and components that professional engine builders, race teams, and high performance enthusiasts alike