JE Pistons Wrist Pin Retainer, Spiro Lock, 0.990 in. Dia., 0.042 in. Thickness, Each. - 990-042-CS
Wrist Pin Retainer, Spiro Lock, Carbon Steel, 0.990 in. Diameter, 0.042 in. Lock Thickness, Each.
JE pistons are all designed, forged, and machined in-house, allowing control over every step of the piston-making process. JE Pistons 7+ decades of experience in high-level racing has led to offering premium racing features, including full billet construction, EN plating, and purpose-designed coatings, to name a few.
