Cylinder Head Gasket-MC13 201V03901-0402 SINOTRUK
| Product Name | Cylinder Head Gasket-MC13 |
| Product Number | 201V03901-0402 |
| MOQ | 1 |
| Warranty period | 3 Months |
| Package | Carton |
| Application | SINOTRUK SITRAK C7H, HOWO T7H/TX series heavy-duty trucks and construction machinery equipped with the MC13 engine |
| Original | China |
Product Description
Product Features
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Structure: A multi-layer steel (MLS) gasket with a high-temperature resistant coating, featuring precision-cut holes for the cylinders, coolant passages, and oil galleries. It includes alignment pins for accurate positioning.
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Performance: The MLS construction provides superior resistance to combustion pressure and thermal cycling, maintaining a tight seal even under extreme engine loads. The coating enhances sealing against coolant and oil leakage.
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Design: Engineered for a precise fit with the MC13 engine’s 6-cylinder layout, ensuring proper alignment and reliable sealing during assembly.
Core Function
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Seals the interface between the cylinder head and cylinder block to prevent leakage of combustion gases, coolant, and engine oil.
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Withstands the high pressure and temperature of the combustion process, ensuring efficient engine performance and preventing damage from leaks.
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Maintains the integrity of the engine’s cooling and lubrication systems, supporting stable operation in heavy-duty conditions.
Engineered for the demanding operating conditions of SINOTRUK MC13 engines, this multi-layer steel (MLS) cylinder head gasket delivers reliable combustion sealing, coolant containment, and oil gallery integrity across millions of duty cycles. Mettlead supplies this precision-manufactured gasket with strict dimensional tolerances and high-temperature resistant coatings, giving fleet operators and distributors a cost-effective alternative without compromising on OE-level performance.
OEM Reference: 201V03901-0402 | Application: SINOTRUK HOWO MC13 Series Engines
Key Features and Buyer Benefits of the SINOTRUK MC13 Cylinder Head Gasket
Multi-Layer Steel Construction
The MLS design uses multiple precision-stamped spring steel layers with elastomer coatings to maintain consistent sealing pressure across the entire gasket surface. This construction resists blow-out under high cylinder pressures and thermal cycling typical in heavy-duty diesel applications.
High-Temperature Resistant Coating
A proprietary surface coating withstands sustained operating temperatures exceeding 800°C at the combustion seal area, preventing micro-welding between the gasket and mating surfaces and ensuring clean removal during future overhauls.
Precision-Cut Fluid Passages
Coolant and oil gallery openings are laser-cut to exact OEM specifications, maintaining proper flow distribution and preventing cross-contamination between fluid circuits. Each bore opening features optimized stopper layers for maximum combustion sealing.
Integrated Alignment Pins
Factory-installed dowel pin holes ensure accurate first-time positioning during assembly, reducing installation errors and the risk of repeat gasket failure caused by misalignment.
Benefits for Procurement Managers
- Reduced Total Cost of Ownership: Competitive pricing from direct China manufacturing with no compromise on sealing performance
- Minimized Downtime: Reliable sealing reduces unplanned engine teardowns and fleet availability losses
- Consistent Supply: Mettlead maintains ready stock for fast lead times on bulk and recurring orders
- White-Label Ready: Custom packaging available for distributors building their own aftermarket brand
Technical Specifications — Cylinder Head Gasket MC13 201V03901-0402
| Parameter | Specification |
|---|---|
| OEM Part Number | 201V03901-0402 |
| Engine Application | SINOTRUK HOWO MC13 |
| Gasket Type | Multi-Layer Steel (MLS) |
| Number of Layers | 3–5 layers (spring steel) |
| Surface Coating | High-temperature resistant elastomer (Viton-based) |
| Cylinder Count | 6-cylinder inline |
| Max Operating Temperature | ≥ 800°C (combustion zone) |
| Compressed Thickness | Per OEM specification |
| Alignment | Precision dowel pin positioning |
| Fluid Passages | Coolant + oil gallery (laser-cut) |
| Quality Standard | ISO/TS 16949 process control |
| Brand | Mettlead |
| Origin | China |
OEM and ODM Capability — Custom SINOTRUK Gasket Solutions
White-Label and Custom Packaging
Mettlead supports distributors and wholesalers who need branded packaging for their aftermarket parts programs. We provide full custom packaging design including your logo, part numbering system, and barcode integration — ready for direct shelf placement or warehouse distribution.
Strict Quality Control Process
Every SINOTRUK cylinder head gasket MC13 batch undergoes:
- Incoming raw material inspection (steel thickness, coating adhesion)
- In-process dimensional verification using CMM equipment
- Surface flatness and finish measurement
- Final visual and functional inspection before packaging
Flexible Order Quantities
Whether you need trial quantities for market testing or container-load volumes for established distribution, Mettlead accommodates flexible MOQs with competitive pricing tiers that reward volume commitment.
Frequently Asked Questions — SINOTRUK MC13 Cylinder Head Gasket
Is this gasket a direct replacement for OEM part 201V03901-0402?
Yes. This cylinder head gasket is manufactured to match the exact dimensional specifications, material composition, and sealing performance of the original SINOTRUK part number 201V03901-0402 for MC13 engines.
What is the typical lead time for bulk orders?
Standard stock orders ship within 3–7 business days. Custom packaging or large-volume orders typically require 15–25 days depending on quantity and packaging specifications.
Can I order a sample before committing to volume?
Absolutely. Mettlead provides product samples so procurement teams can verify fitment, quality, and compatibility before placing production orders.
Does the MLS gasket require special installation procedures?
Standard OEM torque specifications and tightening sequences for the MC13 engine apply. The gasket does not require additional sealant. Ensure mating surfaces are clean and within flatness tolerances before installation.
What warranty or quality guarantee is provided?
Mettlead backs this gasket with a quality assurance guarantee. Any manufacturing defects identified upon inspection are covered under our replacement policy. Contact our team for full warranty terms.
Get a Competitive Quote for SINOTRUK MC13 Cylinder Head Gaskets
Ready to secure reliable supply of cylinder head gaskets for your SINOTRUK MC13 engine inventory? Mettlead delivers factory-direct pricing, strict quality control, and flexible packaging options tailored to your distribution needs.
Request your quotation today. Send us your required quantity, target pricing, and delivery destination — our team responds within 24 hours with a detailed offer including lead time and shipping options.
Mettlead — Your trusted China source for SINOTRUK heavy-duty engine gaskets and truck components.
