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  1. DRP-39200-12 PART NUMBER
    39200-12 Diamond Pistons M275 5.5L  Dish 80.0mm Bore
    39200-12 Diamond Pistons M275 5.5L Dish 80.0mm Bore
    $2,664.01

    Fits M275, 82.0mm Bore, 87.0mm Stroke, 5.689 Rod Length, -12.5cc Dish, Set of 6 Pistons and Rings

     

    Piston Features:

        3D milling on piston crowns for ready to install finish
      • Offset pins for quiet operation
      • Moly skirt coating for friction loss and skirt wear protection
      • Ratios figured for OEM head gasket
      • Top ring down dimension: .240"
      • Premium H-13 .225W wrist pins chamfered for roundwire locks included
      • Premium 1.2mm x 1.2mm x 3.0mm ring package included
      • Over-sized valve pockets - for larger than stock valve sizes
      • Valve pocket depth: 0.000" intake and 0.000" exhaust
      • 2618 material for High HP/Boost applications

     

     

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  2. DRP-39201-12 PART NUMBER
    39201-12 Diamond Pistons M275 5.5L Dish 80.5mm Bore
    39201-12 Diamond Pistons M275 5.5L Dish 80.5mm Bore
    $2,664.01

    Fits M275, 82.5mm Bore, 87.0mm Stroke, 5.689 Rod Length, -12.5cc Dish, Set of 6 Pistons and Rings

     

    Piston Features:

        3D milling on piston crowns for ready to install finish
      • Offset pins for quiet operation
      • Moly skirt coating for friction loss and skirt wear protection
      • Ratios figured for OEM head gasket
      • Top ring down dimension: .240"
      • Premium H-13 .225W wrist pins chamfered for roundwire locks included
      • Premium 1.2mm x 1.2mm x 3.0mm ring package included
      • Over-sized valve pockets - for larger than stock valve sizes
      • Valve pocket depth: 0.000" intake and 0.000" exhaust
      • 2618 material for High HP/Boost applications

     

     

    Learn More
  3. DRP-39220-12 PART NUMBER
  4. DRP-39221-12 PART NUMBER
    39221-12 Diamond Pistons M275 6L Dish 83.00mm Bore
    39221-12 Diamond Pistons M275 6L Dish 83.00mm Bore
    $2,664.01

    Fits M275, 83.00mm Bore, 93.0mm Stroke, 5.689 Rod Length, -12.5cc Dish, Set of 6 Pistons and Rings

     

    Piston Features:

        3D milling on piston crowns for ready to install finish
      • Offset pins for quiet operation
      • Moly skirt coating for friction loss and skirt wear protection
      • Ratios figured for OEM head gasket
      • Top ring down dimension: .240"
      • Premium H-13 .225W wrist pins chamfered for roundwire locks included
      • Premium 1.2mm x 1.2mm x 3.0mm ring package included
      • Over-sized valve pockets - for larger than stock valve sizes
      • Valve pocket depth: 0.000" intake and 0.000" exhaust
      • 2618 material for High HP/Boost applications

     

     

    Learn More

Products (4 results)

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