388-9876 Engine Camshaft 3889876 for Caterpillar C7.1 Engine 320D2 L Excavator Construction Machinery Parts
388-9876 Engine Camshaft for Caterpillar C7.1 Engine 320D2 L Excavator The 388-9876 / 3889876 Engine Camshaft is a high-quality replacement engine component designed for Caterpillar C7.1 diesel engines used in construction machinery. Specifically developed for the CAT 320D2 L excavator, this ...
Caterpillar C7.1 engine camshaft
,320D2 L excavator camshaft
,construction machinery camshaft with warranty
The 388-9876 / 3889876 Engine Camshaft is a high-quality replacement engine component designed for Caterpillar C7.1 diesel engines used in construction machinery. Specifically developed for the CAT 320D2 L excavator, this camshaft provides accurate valve timing control, stable engine operation, and reliable performance under heavy-duty working conditions.
As a key component of the engine valve train system, the camshaft controls the opening and closing timing of intake and exhaust valves, ensuring efficient combustion, consistent power output, and smooth engine operation.
Manufactured with precision machining technology and durable materials, the 388-9876 C7.1 camshaft delivers excellent wear resistance, accurate cam profile performance, and long service life for excavator repair and maintenance.
Designed with accurate cam profiles to ensure proper valve opening and closing timing, improving engine efficiency and stability.
Made from durable alloy steel with excellent fatigue resistance and wear resistance for long-term engine operation.
Advanced manufacturing processes ensure accurate dimensions, smooth contact surfaces, and reliable interaction with engine components.
Helps maintain proper air intake and exhaust cycles, supporting efficient combustion and consistent engine power.
Designed according to original equipment specifications for accurate fitment and easy installation.
| Item | Details |
|---|---|
| Product Name | Engine Camshaft |
| Part Number | 388-9876 / 3889876 |
| Engine Model | Caterpillar C7.1 |
| Compatible Model | CAT 320D2 L Excavator |
| Product Type | Engine Valve Train Component |
| Function | Intake & Exhaust Valve Timing Control |
| Material | High Strength Steel |
| Condition | New Replacement Part |
- CAT 320D2 L Excavator
- Caterpillar C7.1 Diesel Engine
The 388-9876 Camshaft is designed to:
- Control engine valve opening and closing sequence
- Maintain accurate valve timing
- Improve combustion efficiency
- Support stable engine power output
- Reduce abnormal wear of valve train components
Suitable for:
- Excavator engine repair
- C7.1 diesel engine overhaul
- Camshaft replacement
- Construction machinery maintenance
- Heavy equipment refurbishment
✔ High Precision Manufacturing
✔ Strong Wear Resistance
✔ Stable Engine Operation
✔ Reliable Valve Timing Performance
✔ Direct Replacement Fit
✔ Long Service Life
✔ Heavy-Duty Application Ready
JISION specializes in professional aftermarket construction machinery parts, providing reliable solutions for engine systems, hydraulic systems, electrical components, and maintenance parts.
With strict quality inspection and precision manufacturing standards, JISION delivers durable replacement components designed to help customers maintain equipment efficiency and reduce downtime.
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