Genuine Hatz
Valve Stem Seal
- Part no.
- 50631000
- Diagram ref
- 11
£5.20
Available on back-order
Not sure it’s the right one?
Send us your engine serial number and we’ll confirm it fits before you order.
Check my part →
Genuine products, supplied by Sleemans
Shipped worldwide from Teignmouth
Questions? Call +44 (0) 1626 778 266
Where it fits
Used on four engines, in two assemblies.
Find your engine below. The number on each drawing is the part's reference, so you can check it against your own engine before you order.
- Diagram being added. Our team can confirm the reference for you.Hatz 1B20Cylinder HeadView these parts →
Ref 11Hatz 1B30Cylinder HeadOpen the diagram →
Ref 11Hatz 1B40Cylinder headOpen the diagram →- Ref 11Hatz 1B50Cylinder headOpen the diagram →
Engine not listed? It may still fit. Send us your engine serial number →
Spring Washer£3.50Add- Oil Filler Cap£10.80Add
- Sealing Ring£3.50Add
Exhaust Valve£39.00Add
Details
Good to know
Every part we sell is genuine and checked against the manufacturer's catalogue. If you're replacing it because of a failure, it's worth checking the seals and fixings that go with it on the diagram.
Ordering for a fleet or need several parts? Request a quote →
Need a hand?
Not sure it’s the right part?
Send us a photo or your engine serial number and our parts team will confirm it before you order.
Send a parts enquiry →Talk to us
+44 (0) 1626 778 266
Real people who know these engines. Most emails answered the same day.
sales@sleemans.com →