GP290RS/RC Complete Top-End Kit 38mm (4311)

GP290RS/RC Complete Top-End Kit 38mm  GPL290**

 Specifications:* 29 cc* 38mm Crankcase Boss. GP290RS/RC Complete Top-End Kit 

Specifications:
* 29 cc
* 38mm Cylinder Skirt Diameter 

** IMPORTANT (Note that this kit fits older GPL290 engines with a 38mm crankcase boss (opening).  New GPL290 engines have a 40mm crankcase boss and require a different top end kit.  It will be necessary to measure the distance between the cylinder skirt or crankcase opening to determine which engine/kit you need).

* Compatible with G230RC/G260RC or G23LH Engines.

Includes: (parts also sold separately)
* Part # - Description - Qty
* 4319 - Cylinder; 29cc - 1
* 4322 - Piston; 29cc - 1
* 4323 - Piston Ring; 29cc  - 1
* 4324 - Piston Pin; 29cc - 1
* 3040A - Piston pin washer; 29cc - 2
* 4328 - Bearing; piston pin - 1
* 3038A - Piston pin clip  - 2
* 4302 - Gasket; cylinder base - 1
* 4303 - Bolt, cylinder - 2
* 4305 - Gasket; insulator - 1