Bo-sch CP1 Common Rail Fuel Pump 0445010394 Cross OE 0445010393 55582064 For Chevrolet Captiva Opel Antara 2.0 CDTI Diesel High Pressure Injection Pump
0445010394 is original B-osch CP1 high pressure common rail fuel pump, OEM replacement part matching cross OE numbers
0445010393, 55582064.
It is specially designed for Chevrolet Captiva, Opel Antara 2.0 CDTI Z20S/Z20DM diesel engines, compliant with Euro 4 & Euro 5 emission standards for passenger SUV vehicles.
This CP1 pump adopts precision single plunger structure with built-in fuel metering solenoid valve, provides stable high rail pressure for common rail fuel injection system. It effectively solves typical system faults: difficult cold start, insufficient engine power, unstable idle speed, high fuel consumption, rail pressure error codes, fuel leakage and vehicle enter limp home mode.
The pump housing adopts high-strength cast alloy with anti-corrosion surface treatment, equipped with high-temperature resistant FKM fluorine rubber sealing assemblies, capable of enduring frequent urban start-stop driving and continuous medium-load operation. Every finished pump undergoes strict bench testing for fuel flow, pressure stability and sealing tightness before delivery.
Installation Note: Flush fuel tank and fuel pipeline before installation; professional calibration recommended after fitting.
We supply brand new and remanufactured common rail pumps. Neutral export carton packaging, flexible MOQ and tiered bulk wholesale discounts available. Our 12-month global warranty offers reliable after-sales service for worldwide auto parts distributors, vehicle repair shops and fleet service centers.12 months quality warranty,
FAQ 1
Q: No rail pressure, engine won’t start after fitting
A: Bleed air and change filters. Replace pump if plunger/overflow valve is faulty.
FAQ 2
Q: Unstable rail pressure leads to rough idle & stall
A: Clean metering valve and check air leaks. Replace pump if malfunction persists.
FAQ 3
Q: Weak power uphill with low rail pressure fault
A: Replace fuel filter first. Replace pump if internal wear causes insufficient pressure.
FAQ 4
Q: Abnormal knocking noise from fuel pump
A: Impure/watery diesel causes abrasion. Drain tank and stop using if noise continues.
FAQ 5
Q: Hard restart with rapid rail pressure drop
A: Check valve or plunger seal fails to hold pressure. Replace the complete pump.
FAQ 6
Q: Metering unit and pump break down often
A: Dirty diesel and clogged filters cause damage. Use clean fuel and service filters regularly.
Specialized in complete diesel engine spare parts including fuel injectors, high-pressure fuel pumps and engine ECUs, we solve your trouble of hard-to-match auto components.
Every injector, pump and ECU is fully calibrated and strictly bench-tested before shipment to avoid engine failure and repeated maintenance. We carry full series solenoid & piezo injectors, matching ECUs and original pumps for Toyota, Denso, bo-sch vehicles.
We support global auto wholesalers, repair garages and importers with rich in-stock items, flexible mixed MOQ, professional model matching guidance and fast worldwide delivery. All our products come with a 12-month global warranty.
Choose us for stable quality, competitive price and one-stop technical support, your trusted long-term diesel parts partner.
| Serial No. |
Bos-ch Part Number |
Cross Reference OE |
Pump Type |
Compatible Engine & Vehicle |
Max Working Pressure |
Net Weight |
Warranty Period |
Supply Option |
Installation Note |
| 1 |
0445010372 |
Available upon inquiry |
CP1 High Pressure Common Rail Pump |
European SUV & Light Commercial 2.0 CDTI Diesel Engine |
Up to 1400 bar |
~1.95kg |
12 Months |
Brand New / Remanufactured |
Clean fuel system & replace fuel filter before installation |
| 2 |
0445010374 |
Available upon inquiry |
CP1 High Pressure Common Rail Pump |
European SUV & Light Commercial 2.0 CDTI Diesel Engine |
Up to 1400 bar |
~1.95kg |
12 Months |
Brand New / Remanufactured |
Clean fuel system & replace fuel filter before installation |
| 3 |
0445010375 |
Available upon inquiry |
CP1 High Pressure Common Rail Pump |
European SUV & Light Commercial 2.0 CDTI Diesel Engine |
Up to 1400 bar |
~1.95kg |
12 Months |
Brand New / Remanufactured |
Clean fuel system & replace fuel filter before installation |
| 4 |
0445010376 |
Available upon inquiry |
CP1 High Pressure Common Rail Pump |
European SUV & Light Commercial 2.0 CDTI Diesel Engine |
Up to 1400 bar |
~1.95kg |
12 Months |
Brand New / Remanufactured |
Clean fuel system & replace fuel filter before installation |
| 5 |
0445010379 |
Available upon inquiry |
CP1 High Pressure Common Rail Pump |
European SUV & Light Commercial 2.0 CDTI Diesel Engine |
Up to 1400 bar |
~1.95kg |
12 Months |
Brand New / Remanufactured |
Clean fuel system & replace fuel filter before installation |
| 6 |
0445010381 |
Available upon inquiry |
CP1 High Pressure Common Rail Pump |
European SUV & Light Commercial 2.0 CDTI Diesel Engine |
Up to 1400 bar |
~1.95kg |
12 Months |
Brand New / Remanufactured |
Clean fuel system & replace fuel filter before installation |
| 7 |
0445010386 |
Available upon inquiry |
CP1 High Pressure Common Rail Pump |
European SUV & Light Commercial 2.0 CDTI Diesel Engine |
Up to 1400 bar |
~1.95kg |
12 Months |
Brand New / Remanufactured |
Clean fuel system & replace fuel filter before installation |
| 8 |
0445010391 |
Available upon inquiry |
CP1 High Pressure Common Rail Pump |
European SUV & Light Commercial 2.0 CDTI Diesel Engine |
Up to 1400 bar |
~1.95kg |
12 Months |
Brand New / Remanufactured |
Clean fuel system & replace fuel filter before installation |