Description JE Pistons is the leader in forged racing pistons. With 70-plus years of experience, in-house forging, and industry-leading technology, JE Pistons are designed to perform at the top levels of all forms of motorsports. Attributes GTIN: 00193564010452 Brand Name: JE Pistons Add-On: JG1001-3386 Add-On: 827-2250-15-51C Add-On: 827-063-MW Bore Diameter: 86.00 Compression Height: 1.245 Cylinder Head: S50B30 EURO Engine: S50B30 EURO Forging Type: FSR Industry: Automotive Make: BMW Oil Ring Thickness: 0.111 Out of Stock Message: Call for Availability Piston Head Type: Dome Piston Material: 2618 Piston Pin Length: 2.250.

Piston Pin Material: 5115 Piston Pin Outside Diameter: 0.827 Piston Pin Wall Thickness: 0.150 Piston Volume: -4.3 Product Market: Sport Compact Ringset Included: Yes Second Compression Ring Thickness: 0.048 Top Compression Ring Thickness: 0.04 Extended Information Country of Origin: United States Emissions : Electronically Announced Life Cycle Status: Available To Order Packing Information Quantity of Each: 1 Package UOM: EA Dimension: 5.00 x 5.00 x 5.00 inches Weight: 1.4 lb.