High-Performance Sealing Solutions for 495 Series Industrial and Marine Engines
When it comes to maintaining the compression and structural integrity of your internal combustion system, the 495 Cylinder Head Gasket stands as a critical barrier. Designed specifically for the Weichai 495 engine series, this component ensures a leak-proof seal between the cylinder head and engine block, preventing coolant and oil mixing while withstanding extreme combustion pressures.
As a specialized supplier of heavy-duty engine components, we provide the 495-gasket (also referred to as 495) that meets or exceeds OEM specifications. Whether you are performing a routine maintenance check or a complete engine overhaul, using a high-quality replacement part is essential to avoid costly downtime and catastrophic engine failure.
| Specification Item | Details |
|---|---|
| Model NO. | 495 Series |
| Part Number | 495 / 495-gasket |
| Product Name | Cylinder Head Gasket |
| Compatible Engine | Weichai 495, 495G, 495D, 495K, 495 Marine |
| Condition | Brand New, OEM Standard Replacement |
| Material | Composite / Multi-Layer Steel (MLS) options available |
| MOQ | 1 Piece |
| Payment Terms | T/T, Western Union, MoneyGram |
| Delivery Methods | Express (DHL, Fedex, EMS, UPS), Air Freight, Sea Freight |
| Application | Engine rebuild, overhaul, preventative maintenance |
A failed head gasket can lead to overheating, loss of power, and white smoke from the exhaust. Our 495 Cylinder Head Gasket is engineered for durability. Below is a comparison of why our supply stands out for procurement managers and repair shops.
| Core Procurement Points | Standard Market Gaskets | Our OEM-Standard 495 Replacement |
|---|---|---|
| 1. Material Density | Inconsistent sealing surface | High-density composite for uniform pressure |
| 2. Heat Resistance | Prone to warping under load | Exceptional thermal stability for 495D/495G models |
| 3. Fitment Accuracy | Requires manual adjustment | Precision die-cut for perfect 495 engine alignment |
| 4. Chemical Resistance | Degrades with modern synthetic oils | Resistant to aggressive coolants and lubricants |
| 5. Lifespan | Frequent replacement needed | Extended service intervals for industrial fleets |
| 6. Cost Efficiency | Cheap initial price, high failure cost | Value-optimized for bulk engine rebuilds |
Not sure how this issue affects your equipment?
Our team helps operators navigate complex maintenance challenges with the following services:
Identify potential risks during maintenance such as head warping or liner protrusion issues.
Recommend suitable replacement parts if needed based on your specific 495 engine serial number.
Support both inspection advice and parts supply to ensure a "first-time-right" repair.
Instant stock availability for Weichai 495 parts with fast dispatch worldwide.
Email: [email protected]
Follow our Facebook for Latest Inventory Updates & Technical TipsCommon signs include external coolant leaks near the cylinder head, bubbles in the radiator, oil contamination (milky appearance), and engine overheating during 495G generator operation. If you notice these, immediate replacement of the 495 gasket is required.
Yes, when installing a new 495 head gasket, it is crucial to follow the manufacturer's torque sequence and specifications. Failure to do so can result in uneven pressure and premature gasket blowout.
Our gaskets feature an OEM-standard tri-metal structure or high-grade reinforced composite. They are trusted by repair shops & equipment fleets globally for their reliability in harsh environments like construction sites and marine applications.
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