Engine Rebuild Kit - Honda CB750C/F/K/L/SC - 1979-1982

Engine rebuild kit for the Honda CB750 1979-1983. Time to rebuild? If you're diving in and replacing engine gaskets and seals this is a great kit to have on hand! The piston rings are for the stock bore.

Gasket Set Includes:

12391-425-000 - Cylinder Head Cover Gasket x1
12251-425-000 - Cylinder Head Gasket x1
91301-200-000 - O-ring 10 x 1.6 Quantity: 16
91311-425-000 - Cam Shaft Holder Gasket x1
12209-422-005 - Valve Stem Seal x16
12191-425-010 - Cylinder Base Gasket x1
91302-425-000 - O-ring 66.8 x 2 Quantity: 4
18291-254-000 - Exhaust Pipe Gasket x4
91313-393-003 - O-ring 7.8 x 2.2 Quantity: 1
11691-425-010 - A.C. Generator Cover Gasket x1
11396-425-000 - Clutch Cover Gasket x1
11395-425-000 - Left Crankcase Cover Gasket x1
91309-300-000 - O-ring 24.4 x 3.1 Quantity: 1
11359-425-020 - Oil Pump Cover Gasket x1
91301-250-000 - O-ring 21.5 X 3 Quantity: 1
11398-425-000 - Oil Pan Gasket x1
91302-377-000 - O-ring 15 x 2.5 Quantity: 4
91316-300-003 - O-ring 89 x 4.5 Quantity: 1
91302-001-020 - O-ring 30.8 Quantity: 1
91305-639-000 - O-ring 9.5 x 3 Quantity: 4
91306-329-000 - O-ring 16 x 1.9 Quantity: 1
94608-40000 - O-ring 19.4 x 2.8 Quantity: 1
30372-425-000 - Point Cover Gasket x1

Oil Seal Kit Includes:

Transmission Seal - behind front sprocket
Primary Shaft Seal - behind the bearing
Right Side Crankshaft Seal
Shift Shaft Seal
Clutch Lifter Shaft Seal
Tachometer Drive Seal

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 Rings (3 pieces - Spacer in the middle - 1 thin wiper ring on either side)

Fits Honda:

CB750C Custom - 1980-1982
CB750F Super Sport - 1979-1982
CB750K - 1979-1982
CB750L LTD - 1979
CB750SC Nighthawk - 1982-1983