Engineworx Crankshaft Bearing and Seal Kit Sherco 250 SEF-R 15-18 300 SEF-R 15-18 Old-Upload it is waterproof and breathable

it is waterproof and breathable thanks to it's Gore-tex Membrane

1 x Chrome Extension arm

000 mm+…

CNC-machined from aircraft-grade aluminum for strength and durability

Honda CR 04-07

Engineworx Crankshaft Bearing and Seal Kit Sherco 250 SEF-R 15-18 300 SEF-R 15-18 Old-Upload it is waterproof and breathableEngineworx Crankshaft Bearing and Seal Kit Sherco 250 SEF R 15 18 300 SEF R 15 18 Engineworx Crankshaft Bearing and Seal Kits are the new price leaders in engine rebuild components. Kits are supplied using NTN bearings made in Japan which are renowned for the supplying many of the leading manufacturers with OEM Materials for their engines. OEM specification seals feature a double lip design with a PTFE contact area to ensure maximum seal life.