Engine Rebuild Kit - Honda CB350F - 1972-1974

Engine rebuild kit for the Honda CB350F four cylinder model. Time to rebuild? If you're diving in and doing a rebuild, replacing engine cover gaskets and replacing seals this is a great kit to have on hand! The piston rings are for the stock bore.

Gasket Set Includes:

12329-333-010 - Breather Cover Gasket - x1
12391-333-000 - Cylinder Head Cover Gasket - x1
12251-333-306 - Cylinder Head Gasket - x1
12191-377-306 - Cylinder Base Gasket - x1
12909-333-000 - Cylinder Stud Gasket - x2
12910-333-000 - Orifice Valve Gasket - x2
12209-333-005 - Valve Stem Seal - x4
18291-028-000 - Exhaust Gasket - x4
11398-333-020 - Oil Pan Gasket - x1
30372-300-300 - Points Cover Gasket - x1
11394-333-306 - Clutch Cover Gasket - x1
11691-333-000 - Alternator Cover Gasket - x1
91302-001-020 - O-Ring 30.8mm - x8
16173-253-004 - O-Ring 27 x 2.4mm - x4
91301-200-000 - O-Ring 10 x 1.6mm - x8
91301-333-000 - O-Ring 7 x 1.7mm - x1
91305-333-000 - O-Ring 5 x 1.7mm - x1
91305-426-003 - O-Ring 46 x 2mm - x4

Oil Seal Kit Includes:

Clutch Lifter Seal
Right Crankcase Cover Seal
Tachometer Seal
Gearshift Spindle Seal
Crankshaft Seal (Left)
Crankshaft Seal (Right)
Transmission Seal (no hole)
Transmission Seal behind front sprocket

Installation Tips:

• Press your seals in straight with a seal driver or a socket with a slightly smaller OD than the seal. Both surfaces must be free of dirt to create an oil tight seal.
• All sealing surfaces for gaskets must be clean and flat to make a proper seal, sometimes non-hardening sealant is necessary.
• Be very careful when installing the cylinder over new rings, it's helpful to have the proper tool to keep the rings compressed as you lower the cylinder over the pistons. Try to use only plastic tipped tools to prevent from scratching aluminum surfaces.
• The Letter stamped on the top two rings should be facing up when installing them and stagger the ring gaps according to the manual.

Piston Ring Order:

Top Compression Ring (silver outer rim)
Second Ring (black outer rim)
Bottom Ring oil spacer (tall ring)

Fits Honda:

CB350F Four - 1972-1974