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| Categories | Cummins Valve Guides |
|---|---|
| Brand Name: | CUMMNIS |
| Model Number: | M11 |
| MOQ: | 100 |
| Certification: | ISO,IATF |
| Place of Origin: | China |
| Packaging Details: | Normal |
| Delivery Time: | 30-90 days |
| Payment Terms: | T/T,L/C |
| Supply Ability: | 500000 valve guide per month |
| Price: | 2.5-3USD |
| 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 |
| Company Info. |
| Deyang Hexin Machinery Co., Ltd. |
| Verified Supplier |
| View Contact Details |
| Product List |
M11 SET:
---Valve guide oem: 4923471 / 3328786
---Intake valve seat oem:3090704
---Exhaust valve seat oem: 3090704
| Valve Guide | 4923471 / 3328786 |
| Material | Alloy cast iron |
| Brand | Cummins |
| Engine | M11 |
| Fuel | Oil |
Ensure optimal performance and longevity for Cummins M11 engine with our genuine OEM valve guides (Part #4923471 / 3328786). These precision-engineered components are essential for maintaining proper valve alignment and reducing wear in high-performance diesel engines.
Key Features & Benefits:
✔ Exact OEM Replacement - Manufactured to Cummins' original specifications for perfect fit
and function
✔ Enhanced Durability - Made from premium-grade materials to withstand extreme engine
conditions
✔ Precision Machining - Tight tolerances ensure smooth valve operation and reduced
friction
✔ Extended Engine Life - Minimizes valve stem wear and prevents oil leakage
✔ Custom Options Available - Special materials and coatings for severe service applications
Technical Specifications:
OEM Part Numbers: 4923471 / 3328786
Engine Compatibility: Cummins M11 series
Material: High-strength alloy steel
Temperature Resistance: Up to 600°C (1112°F)
Surface Finish: Precision honed for optimal lubrication
Dimensional Accuracy: ±0.005mm tolerance
Applications:
Ideal for:
Heavy-duty truck engines
Industrial power units
Marine applications
Mining equipment
Engine rebuilds and performance upgrades

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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