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0445010845 5398300 Cp4 fuel Pump for Cumm
| MOQ: | 1 pieces |
| Price: | US $310.32-350.32 |
Detail Information
Place of Origin
CHINA
Brand Name
Hardsench
Model Number
0445010845
Model NO.:
0445010845 5398300
Body Material:
Steel
Component:
Fuel Injection Device
Stroke:
6 Stroke
Cylinder:
Multi-cylinder
Condition:
New
Selling Units:
Single Item
Single Gross Weight:
4.500kg
Single Package Size:
26X25X28cm
Purpose:
For Replace/Repair
Specification:
36X34X26cm
Trademark:
Hardsench
Origin:
Hubei, China
HS Code:
84133010
Production Capacity:
5000piece
Product Description
| OE No. |
0445010845 |
| Type | Fuel Injector Pump |
| Car Make | Diesel Car |
| Packing | Neutral Packing or Customize Packing |
| Warranty | 1 Year |
| MOQ | 1PC |
Product Brief
Model 0445010845 lightweight CP4 single-plunger high-pressure fuel pump is factory-matched core fuel supply component exclusively designed for VW Group EA897 3.0 TDI V6 diesel engines, widely equipped on European luxury sedans, large premium SUVs and high-end motorhome chassis. This precision pump delivers stable 1600Bar rail pressure for daily city commuting and long-distance highway cruising, thoroughly resolves common luxury diesel vehicle faults: rail pressure fluctuation during rapid acceleration, frequent P0087 low fuel pressure fault codes, sluggish throttle response, difficult cold startup in northern European winter and gradual power drop at high speed.
Cross interchange OEM numbers: Bo-sch 0445010845 / cross ref 0445010843, vehicle OE 059130755CS / 059130755CR. Standard engine block flange mounting and original gear drive interface, direct bolt-on replacement without engine cylinder head disassembly or ECU parameter recalibration, drastically shorten downtime for premium vehicle specialist repair garages.
Core Competitive Advantages
- Optimized Single Plunger Low-Vibration Structure Tuned For Luxury NVH Standard
Adopt micro precision single alloy plunger paired with silent cam profile, specially engineered to meet strict luxury vehicle noise & vibration control requirements. Low pulsation fuel output eliminate cabin vibration and humming noise during idle and constant-speed highway driving, perfectly match high comfort standards of Audi/VW premium models, avoid harsh mechanical noise common with generic aftermarket pumps.
- Integrated Precision Flow Control Solenoid For Dynamic Driving Conditions
Built-in compact proportional pressure control solenoid with ultra-fast signal response, instantly adjust rail pressure during overtaking, uphill climbing and urban stop-start traffic. Multi-layer fluorine rubber micro sealing rings eliminate tiny fuel seepage under engine compartment high temperature, prevent carbon buildup around pump joint surfaces to extend long-term service life.
- EA897 3.0 TDI Exclusive Passenger Car Bench Calibration
Each finished CP4 pump undergoes dedicated luxury passenger car testing workflow: highway constant-speed high-pressure stability test, low-temperature -30℃ cold start fuel delivery simulation, urban frequent acceleration/deceleration cycle aging inspection and long-cycle internal leakage durability test. Standard unified printed test report attached for each unit, consistent pressure output for single pump individual replacement (no full set overhaul required for V6 engines).
- Exclusive VW Group Premium 3.0 TDI Platform Compatibility
Only fit Audi A4/A5/A6/A7/A8/Q5/Q7/Q8 and VW Touareg CR equipped with EA897 3.0 TDI V6 diesel engines. Core fast-moving inventory spare part for European Audi/VW specialist repair garages, premium used car maintenance yards and cross-border luxury diesel vehicle parts retailers serving UK, Australia & Middle East market. Flexible order quantity only support single unit retail for private luxury car owners, no mandatory bulk sets.
- Factory Direct Supply With Luxury Garage-Oriented Small Batch Policy
We specialize in Bo-sch CP4 series European premium passenger car high-pressure fuel pumps, support 1pc minimum order for individual luxury vehicle repair, no high MOQ threshold for small independent specialist garages. Accept TT wire transfer and Al Trade Assurance payment to reduce cross-border small batch transaction risks, welcome long-term regional distribution cooperation targeting European luxury diesel aftermarket.
Full Fitment List
✅ Applicable Engines: VW Group EA897 3.0 TDI V6 Six-Cylinder Turbo Diesel Engine
✅ Vehicle Coverage:
- Luxury Sedans: Audi A4 8W, A5, A6 C8, A7 C8, A8 D5 3.0 TDI (2018+)
- Premium Large SUVs: Audi Q5 FY, Q7 4M, Q8 3.0 TDI
- VW Flagship SUV & RV Chassis: Volkswagen Touareg CR 3.0 TDI
- Overseas Market: Used Audi/VW 3.0 TDI luxury vehicles circulated in EU, UK, Australia, Middle East repair market
Detailed Technical Specifications
- Main Bo-sch Part Number: 0445010845
- Cross OE Reference No.: 059130755CS, 0445010843
- Pump Structure: CP4HS2 Single Alloy Plunger High Pressure Common Rail Pump
- Drive Mode: Engine Gear Direct Drive
- Rated Working Rail Pressure: 1600 Bar
- Core Internal Material: Precision Wear-Resistant Micro Alloy Plunger, Silent Cam Shaft
- Sealing Material: High-Temperature Resistant Ultra-Thin Fluorine Rubber Composite Seal
- Complete Pump Net Weight: 4.2 KG Lightweight Passenger Car Assembly
- Product Condition: Brand New Aftermarket OEM Equivalent Fuel Pump
- Warranty Period: 12 months (exclude damage caused by severely contaminated diesel, wrong gear timing installation & modified high-power tuning)
Packaging & Global Logistics
Single pump coated with anti-rust protective grease, customized slim shockproof foam independent inner box to protect precision plunger and solenoid during lightweight air freight to EU and UK. Light neutral export carton for small retail orders, effectively cut air freight cost for luxury car specialist garages small batch restock. We provide economical DHL/FedEx fast air express for European local urgent repair orders and cheap sea freight for Australia & Middle East bulk stock replenishment. In-stock items ship within 1 working day after payment, blank neutral small private label packaging available for European premium auto parts retailers.
Wuhan Jinhong Auto Parts Co., Ltd. is a manufacturer and exporter of common rail fuel injectors integrating manufacturing,processing and R & D.
Our company is Bos-ch common rail injector, Den-so common rail injector, Del-phi injector, CAT injector and other professional production and processing companies, with a complete and scientific quality management system. Our factory has a complete and scientific management system and professional product development team, products have been advancing with The Times, quality is also constantly improving, product quality and service have been widely recognized by the industry. Our company has its own factory, combined with the sales model of trade factory, we can provide customers with a full range of services. In addition, our company has international logistics partners to reduce transportation costs for customers. Our company is a leading manufacturer and supplier of Marine parts and auto parts in China. At the same time, we have established partnerships with hundreds of factories specializing in the production of various high-quality auto parts.
Our goal is to provide the best service at the best price, your satisfaction is our best return. Look forward to working with you. Welcome friends from all walks of life to visit, guidance and business negotiations.
Q1: Can this 0445010845 CP4 pump fit Audi Q7 4M 3.0 TDI EA897 SUV directly?
A1: Yes, it is dedicated OEM equivalent high-pressure fuel pump exclusively for EA897 3.0 TDI V6 engines, consistent flange mounting dimension and gear drive interface, plug and play without ECU calibration modification. Please confirm original pump OEM number before purchase for luxury vehicle repair.
Q2: Is full set pump replacement required for V6 3.0 TDI engines?
A2: No, this single CP4 pump works independently for V6 engine fuel supply system, only single unit replacement needed for faulty pump, save unnecessary overhaul cost for private luxury car owners, widely recognized by European premium vehicle repair technicians.
Q3: What abnormal driving symptoms indicate the 3.0 TDI CP4 pump needs replacement?
A3: Typical luxury vehicle failure performance: unstable rail pressure when accelerating for overtaking, frequent P0087 low fuel pressure warning light, slow throttle response at high speed, difficult cold startup under low-temperature winter environment and slight power drop above 120km/h highway cruising.
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