Mahle Pistons & Rings SUB287642I12 For Subaru 02-05 Impreza WRX 2.0L EJ20 / 207

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  • Regular price $609.95

Mahle Powerpak Pistons and Rings

Mahle's PowerPak piston assemblies include forged pistons, piston rings, pins, and wire locks--all in one race-proven package. The pistons are hand-deburred and then coated with dry phosphate to protect against ring micro-welding and pin galling during initial startup. For additional performance, Mahle added its proprietary Grafal anti-friction coating to the piston skirts. Low drag rings, steel pins, and round wire locks complete the Mahle PowerPak package
02-05 Subaru Impreza WRX 2.0L Turbo
92.50mm Bore
2.953 Stroke
5.137 Rod
23 mm Pin
1.287 C/D
8.0:1 Compression Ratio
-12cc Dome Volume
348 Gram Weight
Manufacturer Part Number
SUB287642I12, MAH-930020342, 930020342