1003038-E9C00 Valve Cover Gasket Rocker Chamber Seal Shim For DFCV DGi13 Natural Gas Engine Oil Sealing Parts
Product Details
| OEM: | C1003038-E9C00 | Vehicle Model: | DGi13 |
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| Highlight |
1003038-E9C00 Valve Cover Gasket,DFCV Truck Valve Cover Gasket,1003038-E9C00 |
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Product Description
1003038-E9C00 Valve Cover Gasket is an elastic sealing spacer fitted between valve cover and cylinder head of DFCV DGi13 natural gas engine. It prevents lubricating oil escaping from the rocker chamber and blocks outside moisture, dust and contaminants from invading the internal valve mechanism. This aftermarket replacement gasket fixes slow oil ooze, oil accumulation around bolt holes and incremental oil consumption triggered by rubber sclerosis, cracking and elasticity attenuation under repeated temperature cycling. Stable sealing protects rocker arms and valve components, lowering roadside failure risk for heavy trucks used for long-distance bulk cargo transportation.
Product Advantages Made of high-performance oil-resistant and heat-resistant composite rubber with stable rebound characteristics. Precision blanking fully matches the original flange profile and bolt hole distribution. The material stands frequent temperature alternation without permanent compression set. Each gasket is inspected for flatness and dimensional tolerance before shipment, OEM specification for direct fit during engine top maintenance.
| Item | Parameter |
|---|---|
| Part Number | 1003038-E9C00 |
| Product Name | Valve Cover Gasket |
| Matching Engine | DFCV DGi13 |
| Material | Heat & Oil Resistant Composite Rubber |
| Feature | Rocker Chamber Sealing, Anti-Aging, Good Resilience, Thermal Fatigue Resistant |
| MOQ | Negotiable |
| Application | Valve Cover and Cylinder Head Joint Surface Sealing Assembly |
Applicable Models Fit for DFCV heavy-duty trucks equipped with DGi13 natural gas engine, widely used for intercity heavy cargo and long-haul logistics delivery.



FAQ
Q1: What signs tell that this valve cover gasket has failed?
A1: Oil stains spreading around the valve cover edge and gradual engine oil loss during normal operation.
Q2: Is it okay to reuse the old gasket after disassembly?
A2: Reuse is not recommended, as the gasket loses rebound force after compression and tends to leak again.
Q3: What operation helps achieve better sealing effect?
A3: Clean all residual gasket debris and carbon on mating surfaces before installing the new gasket.
Product Highlights
1003038-E9C00 Valve Cover Gasket is an elastic sealing spacer fitted between valve cover and cylinder head of DFCV DGi13 natural gas engine. It prevents lubricating oil escaping from the rocker chamber and blocks outside moisture, dust and contaminants from invading the internal valve mechanism. ...
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