Fuel Injection Pump 0445020525 CP4.4 Common Rail Pump For Deutz TCD2.9 L4 Engine Spare Parts

High pressure common rail fuel pump aftermarket replacement for Deutz 2.9L diesel engine construction machinery, fully tested with 12-month factory warranty.

Product Specifiions

Product Description

0445020525 CP4.4 common rail pump fits Deutz TCD2.9 L4 engines. Built-in transfer pump and metering valve boost diesel to high pressure for steady rail fuel supply. Critical internal parts are carburized alloy steel for superior wear resistance in heavy-duty construction work. Each pump passes full bench tests for rail pressure, leakage and speed performance, plug-and-play without tuning. It resolves hard start, weak power, black smoke and rough idle from faulty original pumps.

Why Choose Us

✅ OEM Equivalent Standard at competitive price

✅ 12-month warranty

✅ Fast delivery 3-5 days

✅ Strict QC inspection

✅ Custom packaging available

FAQ

Q: What is the function of fuel injection pump?

A: It compresses diesel to high pressure, regulates fuel supply accurately, and feeds fuel to injectors to power the engine normally. It fixes issues like weak power, hard startup and heavy black smoke.

Q: Fault symptoms?

A: Hard engine start, weak power, rough idle, heavy black smoke, rising fuel consumption, common rail pressure error codes and diesel leakage on the pump housing.

Q: OEM or aftermarket?

A: High-quality aftermarket meeting OEM Equivalent Standard.

Q: Delivery time?

A: 3-5 days for stock, 7-15 for bulk.

Q: Packaging options?

A: OEM, neutral, or custom packaging available.

About Guangzhou Qianchuan Machinery Parts Co., Ltd.

广州千川机械配件有限公司 — 13+ Years experience, 6500+ spare parts items, exported to over 200 countries. OEM & aftermarket parts for excavators, loaders, and forklifts. Specializing in , Komatsu, Kubota, Sany, XCMG, Doosan, and more.

Contact us for wholesale pricing!

WhatsApp: +86 15360646166

Tim@partsforexcavator.com | www.partsforexcavator.com