5I-7905 Valve Cover Gasket provides reliable oil sealing for CAT 312C and 314C excavator engines.
The 5I-7905 Valve Cover Gasket is designed for compatible CAT 312C and 314C excavators. It fits between the valve cover and cylinder head, creating a reliable seal that helps prevent engine oil from leaking around the cover connection.
The YNF18595 gasket is manufactured from flexible, oil-resistant sealing material for stable performance under engine heat, vibration, and repeated compression. Its accurately formed shape supports proper positioning and convenient installation. It is suitable for replacing hardened, cracked, flattened, deformed, or leaking valve cover gaskets during excavator engine maintenance and cylinder head cover repair.
| Parameter | Specification |
|---|---|
| YNF Part Number | YNF18595 |
| Reference Part Number | 5I-7905 |
| Applicable Machine | CAT 312C / CAT 314C |
| Product Name | Valve Cover Gasket |
| Alternative Name | Rocker Cover Gasket / Cylinder Head Cover Gasket |
| Product Type | Excavator Engine Sealing Component |
| Function | Engine Oil Sealing and Contamination Protection |
| Installation Position | Between Valve Cover and Cylinder Head |
| Material | Oil-Resistant Sealing Rubber |
| Quality Type | Aftermarket Replacement |
| Condition | New |
| Origin | China |
| Brand | YNF |
| MOQ | 1 Piece |
| Shipping Method | Air, Sea, Express |
| Payment Terms | T/T, PayPal, Western Union |
| Application | Description |
|---|---|
| CAT 312C Excavator | Replacement engine valve cover gasket |
| CAT 314C Excavator | Restores reliable cylinder head cover sealing |
| Engine Valve Cover | Seals the connection with the cylinder head |
| Engine Lubrication System | Helps prevent engine oil leakage |
| Excavator Maintenance | Replaces hardened, cracked, or flattened gaskets |
| Engine Repair | Protects internal valve components from contamination |
FAQ
Q: Which excavators are compatible with this gasket?
A: It is designed for compatible CAT 312C and 314C excavators.
Q: What is the reference part number?
A: The reference part number is 5I-7905.
Q: What does this gasket seal?
A: It seals the connection between the valve cover and cylinder head.
Q: Is this product new or used?
A: It is a new aftermarket replacement valve cover gasket.
YNF Machinery supplies dependable aftermarket engine gaskets for excavators and heavy construction equipment. The YNF18595 valve cover gasket is manufactured for accurate installation, reliable oil sealing, and stable performance under demanding engine operating conditions.
Its flexible sealing construction helps maintain close contact between mating surfaces while resisting engine oil, heat, vibration, and compression. Stable supply, competitive wholesale pricing, careful product inspection, and secure packaging make it suitable for equipment dealers, parts distributors, engine repair companies, and excavator maintenance businesses.
