Package contains: 4 pistons with rings, pins Cyl.Bore: 82.50mm is STD Compression Height: 29.6mm Length: 50.1mm Recess Depth: -6.2mm Bolt d.: 23.0mm Bolt Length: 51.0mm Info: Alfin, skirt MOS2 treated, fits tapered connecting rod Piston rings: 1.20x1.20x2.00mm

Crankshaft: 47.757 / 47.777mm Housing: 50.599 / 50.620mm Max Wall Thickness: 1,405mm Max Length: 17,399mm Quantity: 4

Crankshaft: 47.78 / 47.76mm Housing: 50.62 / 50.60mm Max Wall Thickness: 1,404mm Max Length: 17,4mm Quantity: 5

Crankshaft: 51.958 / 51.979mm Housing: 57.000 / 57.018mm Max Wall Thickness: 2,504mm Max Length: 15,4mm Quantity: 5

Crankshaft: 47.98 / 47.96mm Housing: 53.02 / 53.00mm Max Wall Thickness: 2,51mm Max Length: 15,5mm Quantity: 5

Bearing structure: Tri-Metal; Number in pack: 8

Bearing structure: Tri-Metal; Number in pack: 10

Spark Plug: with resistor, 1 - Earthed Electrode, Iridium Middle Electrode Electrode Gap: 0.7 mm Thread Size: M14x1.25 Thread Length: 26.5 mm for OE No.: 22401RS34508 Connector type: Solid SAE Spanner Size: 16 mm Tightening Torque: 22 Nm Heat Range: Denso 24 (NGK 8)

Spark Plug: 1 - Earthed Electrode Electrode Gap: 0.8 mm Thread Size: M14x1.25 Thread Length: 26.5 mm Connector type: Crimped SAE Spanner Size: 16 mm Tightening Torque: 22 Nm Weight: 48 g Gross Weight: 51 g

Spark Plug: 1 - Earthed Electrode Electrode Gap: 0.8 mm Thread Size: M14x1.25 Thread Length: 26.5 mm Connector type: Crimped SAE Spanner Size: 16 mm Tightening Torque: 22 Nm Weight: 48 g Gross Weight: 51 g

Spark Plug: with resistor, 1 - Earthed Electrode, Iridium Center Electrode, Nickel Ground Electrode Thread Size: M14x1.25 Thread Length: 26.5 mm Ø: 14 mm Heat Range: 8 (Denso 24)

Spark Plug: with resistor, 1 - Earthed Electrode, Iridium Center Electrode, Nickel Ground Electrode Thread Size: M14x1.25 Thread Length: 26.5 mm Ø: 14 mm Heat Range: 9 (Denso 27)