Wiseco 885M04350 Piston Kit - Standard Bore 43.45mm drive-chains-525 All Big Twin except 08-13

All Big Twin except 08-13 Dressers and pre-04 XL models use standard 3/8in

2006-2007 KTM 300 XC

1985 Harley Davidson FLHX Electra Glide Special

2020 Husqvarna TC250

Factory colors

Wiseco 885M04350 Piston Kit - Standard Bore 43.45mm drive-chains-525 All Big Twin except 08-13Bore: 43. 45mm Compression: Compression Not Available Sizing: Standard Bore All Wiseco Pistons are forged from high silicon, low expansion aluminum which offers superior strength, reduced weight, improved heat transfer, and longer life. Diamond turned finish from one of the many CNC computer controlled turning centers guarantees you a perfect finish with no size variation. Wiseco pistons can be installed in any of todays cylinder bore compositions.