SERVICE NOTE: If you need a cylinder plug, it is not included. Click here to order. Not compatible with greater than 10% ethanol fuel. Quantities of 2 or more are automatically upgraded to a Nikasil cylinder.

IMPORTANT SERVICE NOTE: Stihl made a change to the flywheel side of their latest generation of crankcases, causing a change in the crank seal size, which is now 15x22x4. If you need this seal, click here to order.

This kit includes the following crankshaft seals:
- Flywheel side 9630-951-1896: 15mm ID, 24mm OD, 7mm Height
- PTO side 9640-003-1570: 15mm ID, 24mm OD, 7mm Height

• DHS Quality Parts brand
• Cylinder 4238-020-1202, superseded to 4238-020-1205, superseded to 4238-020-1207, superseded to 4238-020-1209
  
• Piston 4238-030-2003
• Piston rings 1128-034-3000
• Piston pin 4238-034-1500
• Piston pin clips 9463-650-1000
• Needle cage bearing 9512-003-2344
• Crankshaft 4238-030-0400
• Crankshaft bearings 9503-003-0351
• Engine gasket set 4238-007-1003
• Fuel filter/pick-up body 0000-350-3506
• Decompression valve 4223-020-9400
• Bosch WSR6 spark plug 1110-400-7005
• Air filter set 4238-140-4402