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Home >> Mini >> 2010 >> Cooper S, 2D Hatchback, Standard >> Repair and Diagnosis >> External Pages >> Different car >> Section 763 (Engine - Technical Data - Cooper & Cooper S (W10 & W11 Engine)) >> Piston With Rings And Pin >> 11 25 Pistons with Rings and Pins R50

11 25 Pistons with Rings and Pins R50

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PISTONS WITH RINGS AND PINS R50 SPECIFICATIONS

Pistons and pins are matched - only replace together in pairs    
Measuring point "A" (position) mm  
Piston diameter at measuring point "A"    
Original (new dimension) mm 76.956-76.974
Piston running clearance mm 0.018-0.52
Permissible total play between piston and cylinder (engine operated) mm 0.15