Deyang Hexin Machinery Co., Ltd.
| Payment Terms | T/T,L/C |
| Supply Ability | 500000 valve guide per month |
| Delivery Time | 30-90 days |
| Packaging Details | Normal |
| Material | Alloy Cast Iron |
| Usage | Engine Component |
| Durability | Long-lasting |
| Compatibility | Cummins N14 Engines |
| Size | Standard |
| Precision | Accurate |
| Function | Guiding Valves |
| Heat Resistance | High |
| Corrosion Resistance | Excellent |
| Quantity | 100 pieces per box |
| Brand Name | CUMMNIS |
| Model Number | N14 |
| Certification | ISO，IATF |
| Place of Origin | China |
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Product Specification
| Payment Terms | T/T,L/C | Supply Ability | 500000 valve guide per month |
| Delivery Time | 30-90 days | Packaging Details | Normal |
| Material | Alloy Cast Iron | Usage | Engine Component |
| Durability | Long-lasting | Compatibility | Cummins N14 Engines |
| Size | Standard | Precision | Accurate |
| Function | Guiding Valves | Heat Resistance | High |
| Corrosion Resistance | Excellent | Quantity | 100 pieces per box |
| Brand Name | CUMMNIS | Model Number | N14 |
| Certification | ISO，IATF | Place of Origin | China |
| High Light | 3064312 Oem Valve Guides ，3064312 intake Valve Guides ，Accurate intake Valve Guides | ||
N14 SET:
---Valve guide oem: 3064312
---Intake valve seat oem: 3054590
---Exhaust valve seat oem: 3069692
| Valve Guide | 3064312 |
| Material | Alloy cast iron |
| Brand | Cummins |
| Engine | N14 |
| Fuel | Oil |
Ensure your Cummins N14 engine operates at peak efficiency with our genuine OEM valve guide (Part #3064312). Designed to exact Cummins specifications, this critical component delivers superior valve alignment, reduced wear, and extended engine life for heavy-duty applications.
✔ 100% OEM Fit & Function – Direct replacement for Cummins part #3064312, ensuring perfect compatibility
✔ Military-Grade Bronze Alloy – High-strength C95400 material withstands extreme heat and friction
✔ Precision Machined – ±0.003mm tolerance guarantees optimal valve stem alignment
✔ Advanced Surface Finish – Micro-honing (0.2-0.4μm Ra) enhances lubrication and reduces wear
✔ Extended Service Life – Up to 30% longer lifespan compared to aftermarket alternatives
OEM Part #: 3064312
Compatibility: Cummins N14 engines
Material: C95400 Aluminum Bronze (ASTM B148)
Hardness: 85-95 HRB
Temperature Range: -40°C to 650°C (-40°F to 1200°F)
Oil Retention: Special spiral groove design for optimal lubrication
✔ Heavy-Duty Trucking – Ideal for long-haul fleets
✔ Construction & Mining – Built to handle extreme conditions
✔ Marine & Industrial – Reliable performance in critical applications
✔ Agricultural Equipment – Durable enough for demanding environments
With over 30 years of expertise in automotive parts export, we specialize in manufacturing high-precision, high-performance components for global markets. Our products meet stringent quality standards and are trusted by clients worldwide.
Company Details
Business Type:
Manufacturer
Year Established:
1992
Total Annual:
3000000-4000000
Employee Number:
100~200
Ecer Certification：
Verified Supplier
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