Wiseco 234M07000 Piston Kit - Standard Bore 70.00mm engine-gaskets-seals-oil-seal-kits 1999-2003 Arctic Cat Z 370

1999-2003 Arctic Cat Z 370

Meets or Exceeds OEM Specs

2015-2024 KTM 250 SX

NOTE: Strictly follows the shape of the OE screens

2020-2023 KTM 500 EXC-F Six Days

Wiseco 234M07000 Piston Kit - Standard Bore 70.00mm engine-gaskets-seals-oil-seal-kits 1999-2003 Arctic Cat Z 370Bore: 70. 00mm Compression: Standard Compression Sizing: Standard Bore SPECIFICATIONS. Displacement: 246cc. Bore Standard: 70. 00mm. Bore Actual: 70. 00mm. Bore Oversize: STD. Stroke: 64. 00mm. ITEM CONTENTS. 2756CD 70. 00 mm Ring Set. CW18 ROUND WIRE PIN LOCKS 18MM (PAIR). S343 PistonPin 18mm x 2. 362in. NonChromed TW All Wiseco Pistons are forged from high silicon, low expansion aluminum which offers superior strength, reduced weight, improved heat