JE Pistons

289075

JE Pistons (289075) Piston, Set of 6

Pistons

For BMW

JE Pistons are specifically engineered for extreme applications up to and including professional competition. In this environment higher compression ratios extreme boost levels and heavy nitrous usage necessitate the higher tensile strength 2618 aluminum alloy found in every JE Piston. Application Specific Forgings for an Optimized Uniform Crown Thickness Contact Reduction Groove to Minimize Frictional Drag Accumulator Groove for Increased Top Ring Stability and Sealing CNC-Machined Side Relief with Lower Support Band for Additional Skirt Strength Honed Pin Bores Double Pressure Fed Pin Oilers and Wire Locks Included JE ProSeal Piston Rings are included with your JE Pistons Bore: 87.0mm Stroke: 91.0mm Rod: 139mm Compression Height: 32.3mm Head Combustion Chamber: 34cc Crown Volume: -26mm Compression Ratio: 9.0:1 with .069 Alloy: 2618 T6 high tensile forged aluminum Skirt: Full Round Skirt Rings: 1.0 x 1.2 x 2.8mm rings included (JG1006-3425) Pins: .827 x 2.250 straight wall carbon steel wrist pin provided Application Note: Accepts Turbo and Nitrous Made To Order

Magnum Heavy Duty Universal Shock Absorber Boot Bellow Jeep CJ-7 232L ID 1.771 x 7.48 inch
ZM Alternator MITSUBISHI 04801323AD 04891737AB 9501001
Mix me 643