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Brand Name : CUMMNIS
Model Number : N14
MOQ : 100
Certification : ISO,IATF
Price : 2.5-3USD
Payment Terms : T/T,L/C
Supply Ability : 500000 valve guide per month
Delivery Time : 30-90 days
Packaging Details : Normal
Place of Origin : China
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
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.
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                        Cummins Oem Valve Guides Intake Valve Guides 3064312 Accurate N14 Engine Component Images |