A612630010033 Howo A7 Oil Pump

This direct-fit oil pump is engineered to restore your Howo A7's engine performance. This is a gear-type pump, built tough with high-strength cast iron to handle heat and stress. We precision-machine the gears for a perfect fit, ensuring steady oil flow and correct pressure right from startup. It's treated with a special surface process to fight wear and tear. As a direct OEM replacement, it bolts on perfectly to restore your engine's protection and longevity. Trust this pump for a professional-grade repair every time.

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Description

Technical Parameters

A612630010033 Howo A7 oil pump

Key Specifications

Part Number:A612630010033

Material: High-strength cast iron body - we use this material because it handles heat and pressure without warping. Built to handle the tough stuff.

Gear Design: Precision rotor-type gears inside. These maintain steady oil flow from idle all the way up to high RPM - keeps your pressure stable when it matters.

Shaft Bearing: Hardened steel shaft paired with reliable ball bearings. This combo reduces wear and keeps everything spinning smoothly under load.

Fit Sealing: Direct OEM replacement that bolts right in.

advantages

Reliable Oil Pressure：Features precision rotor-type gears that maintain steady oil flow from idle to high RPM. You get consistent pressure exactly when your engine needs it most.

Durable Construction：The high-strength cast iron body handles extreme heat and pressure without warping. Combined with the hardened steel shaft and ball bearing, this pump is built to last.

Long Service Life：Critical components receive special wear-resistant treatment. This means reliable performance even under heavy-duty operating conditions.

Easy Installation：As a direct OEM replacement, it bolts straight into your Howo A7 engine. No modifications needed - just install and you're good to go.

Compatible Models

Fits Howo A7 trucks with standard engines. Also works with Shantui SD16 bulldozers and Komatsu D53A, D53P, D58E, D58P, D53S, D57S models.

FAQ

Q: What's the main advantage of this oil pump over cheaper alternatives?
A: Look, it's all about the construction. This A612630010033 Howo A7 oil pump uses high-strength cast iron and precision-machined rotor gears. Cheaper copies often use inferior materials that can warp or wear quickly. This one is built to last.

Q: How's the sealing? I'm worried about leaks.
A: Got you. We use integrated sealing system with robust materials. The body is designed as a solid unit, and the shaft seal is specifically designed to handle high RPMs. We install these regularly and don't get comebacks for leaks - it holds pressure just fine.

Q: How's the long-term durability?
A: The way it's built - with the hardened steel shaft, ball bearing support, and special wear treatment on critical surfaces - this pump is engineered for heavy-duty use. Honestly, it'll probably outlast most other components in your engine.

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