70/76 Engine Valve Stem Oil Seal Set 6 Pcs

• Product Name: Valve Stem Oil Seal
• Specification Mark: 70/76
• Quantity: 6 pieces per set
• Structure: Outer metal shell + internal fluorine rubber sealing lip with tension spring
• Material: High temperature resistant fluorine rubber + galvanized metal casing
• Features: Wear resistant, anti-oil leakage, heat resistance, stable sealing under high-speed reciprocating operation
• Application: Supporting use for refrigeration unit Yanmar series diesel engine, prevent engine oil from entering combustion chamber through valve guide

This 70/76 specification valve stem oil seal adopts composite structure of metal outer sleeve and elastic rubber inner ring with built-in tension spring, which can closely fit the valve stem surface.

It is installed on the valve guide of the cylinder head, effectively blocking the lubricating oil in the cylinder head from flowing down into the intake and exhaust passages and combustion chamber, reducing engine oil consumption, avoiding blue smoke exhaust and carbon deposit accumulation on valves. The package contains 6 individual oil seals, complete matching quantity for engine overhaul repair.

We supply a complete range of turbochargers and engine spare parts compatible with Cumm ins, CAT, Vol vo, Isuzu, Hino, Komatsu, JCB, Scania, Ford, Mercedes-Benz, Toyota, Nissan, Hyundai, Doosan and other mainstream engine brands.

Shipping: Sea freight, air freight and international express available. Goods will be arranged quickly once payment confirmed.

Taxes: All import duties and local taxes shall be borne by buyers. Please confirm local customs policy in advance.