4.187 x 0.875 Flat Top Piston Assembly
Complete assemblies include the piston, rings, pin, and spirolox.
4.187 x 0.875 Flat Top Piston
This flat top piston has a 0.875" compression height and uses spirolox. It utilizes a modern lightweight short skirt.
This assembly uses a 2 pc. Ring Package.
Ring Grooves: .043" and 2.0mm
The lightweight tool steel wrist pin has a diameter of 0.875" and a wall thickness of 0.090"
Complete assemblies include the piston, rings, pin, and spiroloxs.
Custom forged racing pistons by Arias.