In the world of heavy machinery, the engine is the heart, and the oil pump is its vital artery. Without a properly functioning oil pump, even the most powerful engine will quickly seize up, leading to costly downtime and repairs. Guangzhou Pinxin Engine Co., Ltd. is proud to supply high-quality components that ensure the longevity and peak performance of your equipment. A prime example is our reliable Oil Pump 161-4111, a crucial component for a range of Caterpillar engines and machinery.
This particular oil pump is engineered to meet the demanding specifications of Caterpillar's robust engine lineup. Its role is simple yet critical: to circulate lubricating oil throughout the engine's moving parts, minimizing friction, dissipating heat, and preventing premature wear. When you choose a quality replacement part like the 161-4111, you're not just buying a component; you're investing in the future reliability of your machine.
Whether your equipment operates in a dusty quarry, a demanding construction site, or a harsh industrial environment, the constant lubrication provided by an efficient oil pump is non-negotiable. Using a sub-standard or worn-out pump can lead to catastrophic engine failure. That's why we emphasize the importance of using certified, high-quality replacement parts that are designed to fit perfectly and perform reliably under pressure.

| No. | Product Category | Part Number | Compatible Engine Models | Compatible Machine Models |
|---|---|---|---|---|
| 1 | Engine Oil Pump | 161-4111 | CAT 3406C, 3406, G3406 | Motor Grader 16G, 16H; Compactor 825G, 826G |
The table above provides a clear overview of the applications for the **Oil Pump 161-4111**. This versatility across multiple engine and machine models makes it a go-to choice for maintenance and repair professionals. By stocking this key component, you can be ready to service a wide range of heavy equipment, minimizing downtime and maximizing productivity.
At Guangzhou Pinxin Engine Co., Ltd., we are committed to providing only the highest quality engine parts. Our products are rigorously tested to ensure they meet or exceed OEM standards, giving you peace of mind that your equipment is in good hands. A functional oil pump isn't just a part; it's a guarantee of smooth, efficient, and long-lasting operation for your valuable machinery.
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