The marine engine rear crankshaft oil seal stops oil leaking at the flywheel end of the crankshaft. It is used on marine propulsion and auxiliary engines on workboats, supply vessels, tugs and barges.
Gaskets, oil seals and O-rings keep combustion gas, oil, coolant and fuel where they belong.
Why it matters
A failed gasket or seal leads to leaks, contamination and overheating, so fresh gaskets are used whenever a joint is opened.
Common signs it needs replacing
- Compression loss or bubbles in the coolant
- Leaks after a repair or overhaul
- Exhaust leaks
- Mixing of oil and coolant
How to order the right part
- Share the engine make, model and serial number from the engine nameplate.
- Send a clear photo of the old part and any numbers cast or stamped on it.
- Tell us the application (for example generator set, compressor, pump or vessel) and running hours.
- Ask about available options, condition (new or reconditioned) and lead time.
Marine Engine Rear Crankshaft Oil Seal supplier in Dubai, UAE
Send your quantity and site location on WhatsApp +971-54-5215120 (Monday to Saturday) and our Bur Dubai team will reply with the latest price, stock and delivery options.
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