1044203FE010 Exhaust Manifold Bolt High Temp Fastener Replacement For HFC4DE1-1D JAC Engine Exhaust System Parts
Product Details
| OEM: | 1044203FE010 | Vehicle Model: | HFC4DE1-1D |
|---|---|---|---|
| Classification: | Engine Parts | Type: | Engine |
| Highlight |
1044203FE010,1044203FE010 Exhaust Manifold Bolt,Exhaust Manifold Bolt for JAC Truck |
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Product Description
Product Introduction 1044203FE010 Exhaust Manifold Bolt is a core fastening part for HFC4DE1-1D engine exhaust manifold. It secures the exhaust manifold tightly against the cylinder head, maintaining stable compression of the manifold gasket to stop exhaust gas leakage. This aftermarket replacement bolt solves issues like bolt elongation, thread seizure and fracture caused by repeated high-temperature thermal cycling, preventing exhaust blow-by, power loss and abnormal exhaust noise for light commercial vehicle engines.
Product Advantages Made of heat-resistant alloy steel, it maintains mechanical strength under extreme temperature fluctuation of exhaust system. Precision rolled thread avoids galling during assembly and disassembly. Anti-oxidation surface treatment reduces rust and high-temperature scaling. Every batch undergoes hardness and tensile testing before shipment to ensure reliable clamping force and resist thermal fatigue under long engine running hours.
| Item | Parameter |
|---|---|
| Part Number | 1044203FE010 |
| Product Name | Exhaust Manifold Bolt |
| Matching Engine | HFC4DE1-1D |
| Material | Heat-resistant Alloy Steel |
| Feature | High Temperature & Anti-fatigue |
| MOQ | Negotiable |
| Application | Engine Exhaust Manifold Mounting |
Applicable Models Fit for JAC light trucks equipped with HFC4DE1-1D engine, widely used for light cargo logistics vehicles.


FAQ
Q1: What problems will broken exhaust manifold bolts cause?
A1: Exhaust gas leakage, loud exhaust noise, engine power drop and gasket burnout.
Q2: Is it necessary to replace all manifold bolts at once?
A2: It is recommended to replace all bolts together when disassembling the exhaust manifold.
Q3: What should be noted during installation?
A3: Tighten bolts following OEM torque sequence to avoid manifold warping.
Product Highlights
Product Introduction 1044203FE010 Exhaust Manifold Bolt is a core fastening part for HFC4DE1-1D engine exhaust manifold. It secures the exhaust manifold tightly against the cylinder head, maintaining stable compression of the manifold gasket to stop exhaust gas leakage. This aftermarket replacement ...
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