JCB Part reference

320/03533Valve stem seal

JCB 320/03533 is a valve stem seal listed under catalog reference 320/40010, titled JCB Dieselmax Turbo Engine. It appears in the cylinder head assembly labeled TC and in the top-overhaul gasket-set catalog view.

Recorded applications

Models and catalog references

Selected catalog references that list this part. A catalog association does not confirm fitment for every machine or configuration.

Catalog reference 320/40010
Catalog reference 320/40007
Catalog reference 320/40065

& More

Catalog context

Where this part appears

ModelCatalog reference 320/40010
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GroupFour-cylinder turbocharged engine
SubgroupCylinder head
UnitCylinder head assembly · TC

Catalog reference 320/40010

Catalog referenceCatalog reference 320/40010

About diagram access

Check the signed-in Part Book for available diagrams and the complete catalog breakdown.

Parts in this preview

Selected records

Selected catalog parts, with other part numbers masked
Part number	Description
32***28	Valve cotter
32***31	Valve spring
320/03533	Valve stem seal (current part)
32***65	Valve spring retainer

Selected entries from this catalog unit. Other part numbers are masked. Confirm the full breakdown and your machine configuration before ordering.

The selected cylinder-head assembly entry is labeled TC in catalog reference 320/40010. Confirm the exact engine configuration before ordering.

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General guidance

Component knowledge

Understanding this component

In general, a valve stem seal controls how much oil travels along a moving valve stem. That oil-control function gives context to its listing in the Dieselmax cylinder head assembly.

What to check before ordering

Match the existing part number 320/03533 and check the engine configuration and TC wording for catalog reference 320/40010. If considering a top-overhaul gasket set, verify its supplied contents separately; a catalog association does not establish what a kit contains.