NWP Short Block Cylinder Assembly (49mm) for Stihl 029, 039, MS 290, 310, 390 Chainsaws

This is a revolutionary new way to bring life to a dead saw. So whether you're repairing your own saw, somebody else's, or for selling, you'll find this NWP short block will make it economically feasible. The main reason many 029, 039, MS290, MS310, and MS390's end up in the boneyard is the cost of replacement parts vs. replacement of the whole saw. With our pricing on this unit, you wont have to worry about whether your saw is worth repairing.
The SBN 390 is a factory sealed unit that has been pressure, and vacuum tested thereby saving the cost of special tools, and crossing fingers. Cylinder is machined for a compression release (not supplied), and comes with a plug if you don't have one.

Kit Includes

49mm Cylinder

Piston

Crankshaft

Crankshaft Seals

Crankshaft Bearings