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1972 Honda CL350K4 Gaskets & Oil Seals

Small external leaks and a dismantled engine need different sealing orders. The 1972 Honda CL350K4 selection includes a dimensioned shift-shaft seal and an overhaul gasket set, so begin with the affected joint and confirm what the planned repair will disturb.

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Currently viewing Gaskets & Oil Seals & Engine Hardware

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Honda CB750 CB400 CB350 shift shaft seal 14 x 28 x 7 91206-286-013

Honda CB Shift Shaft Seal ~ 14 x 28 x 7 ~ Replaces 91206-286-013

$4.61 USD
73-0959
Replace your shift shaft seal with this Shift Shaft Seal, 14 x 28 x 7, replacing OEM #91206-286-013. High-quality, made in Japan.Key Features• Shift...
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Honda CB360 CB350 CL350K0 CL350K2 clutch ball retainer 22860-286-000

Honda CB Clutch Ball Retainer ~ Replaces 22860-286-000

$16.95 USD
99-4850
Restore crisp clutch engagement and reliable function with this Clutch Ball Retainer — designed to replace OEM #22860‑286‑000 on a variety of classic Honda...
Honda CB350 CL350K2 CL350K3 CL350K4 SL350K1 Athena overhaul gasket set

Honda CB Athena Overhaul Gasket Set

$84.95 USD
18-0383
Rebuild your CB350, CL350, or SL350 engine with this Athena Overhaul Engine Gasket Set. Athena of Italy is an original-equipment supplier to Yamaha, Honda,...
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1972 Honda CL350K4 · Gaskets & Seals Buying guide

Choose sealing parts for the opened joints

Use the separate shaft seal for its identified location and compare the gasket set with a written repair list. Neither the category name nor the set title establishes every small seal inside the package.

Parts to consider

Honda CB Shift Shaft Seal ~ 14 x 28 x 7 ~ Replaces 91206-286-013 Shift-shaft oil seal14 × 28 × 7 seal, with replacement reference 91206-286-013.View part Honda CB Athena Overhaul Gasket Set Athena overhaul gasket setOverhaul engine gasket set for the listed CL350K 1970–72 application.View part

Make the leak location specific

Record where oil first appears rather than choosing from the widest wet area. For a suspected shift-shaft leak, compare the offered seal’s size and 91206-286-013 reference with the fitted assembly. A mechanic should assess any shaft or housing damage before you rely on a replacement seal alone.

Check coverage before booking the repair

Give the supplier the joints that will be opened and ask which are represented in the Athena package. Its current description identifies an overhaul gasket set without an itemized contents list. This is particularly important if a small seal could otherwise delay a larger engine job.

Buying questions

Can matching two seal dimensions be enough?

Compare all three offered dimensions and the component’s application. Similar inner and outer sizes alone leave the seal width unchecked, and a changed shaft or housing still needs its own assessment.

Does an overhaul set include the separate shaft seal?

That inclusion is not established by the current set description. Request an itemized contents check if the shaft seal is required, then remove any duplicate purchase from your order.

When is a separate seal the more appropriate purchase?

For an identified shaft-seal repair, first establish whether additional joints must be opened. Buy the sealing parts required by that work rather than assuming an isolated leak demands the entire overhaul set.

Not sure which part you need?

Send your model and year, plus photos of your existing part and any changes to the original setup.

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