JE Pistons Spiro Lock

Wrist Pin Retainer, Spiro Lock, Carbon Steel, 0.927 in. Diameter, 0.042 in. Lock Thickness, Each.

Wrist Pin Retainer, Spiro Lock, 0.927 in. Dia., 0.042 in. Thickness, Each.

Engine Piston Wrist Pin Retainer

JE Pistons Wrist Pin Retainer

JE Pistons Spiro Lock

Wrist Pin Retainer