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9521A081H Del-Phi Diesel Injection Pump Del-Phi Fuel System
9521A081H Del-Phi Diesel Injection Pump Del-Phi Fuel System
9521A081H Del-Phi Diesel Injection Pump Del-Phi Fuel System
9521A081H Del-Phi Diesel Injection Pump Del-Phi Fuel System
9521A081H Del-Phi Diesel Injection Pump Del-Phi Fuel System
9521A081H Del-Phi Diesel Injection Pump Del-Phi Fuel System
9521A081H Del-Phi Diesel Injection Pump Del-Phi Fuel System
9521A081H Del-Phi Diesel Injection Pump Del-Phi Fuel System
9521A081H Del-Phi Diesel Injection Pump Del-Phi Fuel System
9521A081H Del-Phi Diesel Injection Pump Del-Phi Fuel System
9521A081H Del-Phi Diesel Injection Pump Del-Phi Fuel System
9521A081H Del-Phi Diesel Injection Pump Del-Phi Fuel System
9521A081H Del-Phi Diesel Injection Pump Del-Phi Fuel System
9521A081H Del-Phi Diesel Injection Pump Del-Phi Fuel System
Specifications
Supply Ability :
1000
Delivery Time :
3 to 7 days
Model Number :
9521A081H
Excellent Wear & Corrosion Resistance :
It adopts precision alloy pump housing and wear-resistant plunger core components, resists diesel erosion and long-time high-temperature operation, and effectively prevents internal pressure loss and internal oil leakage inside the pump body.
Price :
500💲 Up to 1000💲
Packaging Details :
Neutral packaging
All-Condition Stable Working Performance :
It maintains constant fuel supply pressure during cold start, continuous running and variable load operation, and prevents power drop and unstable operation of engineering excavator equipment.
Payment Terms :
L/C,D/A,D/P,T/T,Western Union
Standard Bench Calibration & Rigorous Quality Inspection :
It passes comprehensive tests on fuel uniformity, sealing property and injection precision, meets De-lphi OEM technical specifications strictly, and reduces equipment failure rate and subsequent maintenance costs greatly.
Place of Origin :
guangdong
Precise Fuel Supply & Timing Regulation :
It is equipped with finely calibrated metering structure to stabilize fuel delivery amount and injection timing, smooth engine running vibration, and eliminate idle shaking and abnormal noise under frequent load switching.
MOQ :
One
High Combustion Efficiency & Obvious Fuel Saving :
It supplies continuous stable high-pressure fuel to realize complete in-cylinder combustion, promote heavy-load power performance, reduce overall fuel consumption, and restrain black smoke exhaust to cut daily operation expenditure.
Brand Name :
Ca-terpillar
Exact OEM Replacement Matching :
It fully matches original mounting dimensions and internal calibration parameters, supports direct replacement installation without modification, and achieves perfect assembly matching for Cat-erpillar C7.1 engine equipped with De-lphi 9521A031H injection
Description

9521A081H De-lphi Fuel Injection Pump

The 9521A081H De-lphi DP310 series fuel injection pump (OEM cross number: 398-1498, 463-1678) is a high-pressure fuel supply assembly specially calibrated for Cat-erpillar C7.1 engine, widely fitted on CAT 320D2, 320D2 GC, 323D3 excavators. This precision injection pump accurately controls fuel delivery volume and injection timing, outputting stable high-pressure diesel to realize full in-cylinder combustion. It effectively solves typical engine faults including difficult cold start, rough idle, insufficient heavy-load power, excessive fuel consumption and black smoke emission. Every pump undergoes strict bench calibration and sealing inspection before delivery, maintaining stable pressure output and long service life under long-term heavy-duty construction working conditions.

We are a professional manufacturer and wholesale supplier specializing in full-series diesel fuel system spare parts. Our product range covers fuel injection pumps, unit injectors, common rail injectors and related accessories for Del-phi, Cum-mins, Vo-lvo, Jo-hn Deere, Yanmar, Komatsu and Isuzu, widely applied in construction machinery, agricultural machinery, trucks and generator units.

All our products are manufactured in line with OEM standards and 100% bench tested before delivery to ensure stable performance and reliable tightness. We support bulk wholesale, customized packaging and efficient global delivery service.

1. Can this injector fit my car directly?
Please send your car model, year and original OE number for accurate matching.
2. Do injectors come with calibration codes?
Yes, every injector is attached with unique calibration code.
3. What quality options do you have?
New Original, OEM Packed and Remanufactured injectors available.
4. How long is your warranty?
All injectors enjoy 12-month global warranty.
5. What’s your delivery time?
In-stock items ship within 3-7 working days worldwide.
6. Can I mix different part numbers in one order?
Yes, mixed MOQ is acceptable for all our diesel injectors.
Del-phi OE Part Number Cross Reference Numbers Compatible Engine Fitment Vehicles & Equipment Pump Type Fuel System Type Rated Pressure Unit Weight Production Year Range
1309320 1309320RX, 1309320NX, 9320A075G Ford 2.0 TDCI, Land Rover 2.2 TDCI Ford Mondeo, Focus, Land Rover Freelander 2 Common Rail Injection Pump De-lphi Common Rail System 1600 Bar 3.2 kg 2004-2015
9320A075G 9320A075H, 9320A075J, 1309320 PSA 1.6 HDi Peugeot 206, 207, 307, Citroën C2, C3, C4 Common Rail Injection Pump De-lphi Common Rail System 1400 Bar 2.8 kg 2000-2010
9320A215G 9320A215H, 9320A215J, 9320A225G PSA 2.0 HDi Peugeot 308, 408, 508, Citroën C4, C5, C6 Common Rail Injection Pump De-lphi Common Rail System 1500 Bar 3.0 kg 2004-2015
9320A225G 9320A225H, 9320A225J, 9320A215G Ren-ault 2.0 dCi Re-nault Laguna, Koleos, Mégane Common Rail Injection Pump De-lphi Common Rail System 1500 Bar 3.0 kg 2005-2016
9350A250W 9350A250X, 9350A250Y, 9320A260W Ford 2.2 TDCI Ford Mondeo, S-MAX, Galaxy Common Rail Injection Pump De-lphi Common Rail System 1600 Bar 3.3 kg 2006-2018
9320A260W 9320A260X, 9320A260Y, 9350A250W Land Rover 2.2 TDCI Land Rover Freelander 2, Discovery Sport Common Rail Injection Pump D-lphi Common Rail System 1600 Bar 3.3 kg 2006-2018
9320A349G 9320A349H, 9320A349J, 9320A390G Jaguar 2.2 TDCI Jaguar XF, XJ Common Rail Injection Pump De-lphi Common Rail System 1600 Bar 3.2 kg 2008-2019
9320A390G 9320A390H, 9320A390J, 9320A349G PSA 1.6 HDi (New Generation) Peugeot 208, 308, Citroën C3, C4 Common Rail Injection Pump De-lphi Common Rail System 1400 Bar 2.7 kg 2010-2020
9320A522T 9320A522H, 9320A522J, 9320A530H Ford 1.6 TDCI Ford Focus, Fiesta, EcoSport Common Rail Injection Pump De-lphi Common Rail System 1400 Bar 2.7 kg 2008-2018
9320A530H 9320A530J, 9320A530K, 9320A522T GM 1.6 CDTI Opel Astra, Insignia, Chevrolet Cruze, Malibu Common Rail Injection Pump D-elphi Common Rail System 1400 Bar 2.7 kg 2011-2021
9044Z071A 9044Z071B, 9044Z071C, 9044Z071D Peugeot 504/505, Citroën CX/BX Peugeot 504, 505, Citroën CX, BX Mechanical Fuel Injection Pump Mechanical Injection System 1200 Bar 3.5 kg 1980-1995
320F572T 320F572U, 320F572V, 320F572W Perkins/Ca-terpillar Diesel Engine Construction Machinery, Generator Sets, Agricultural Equipment Common Rail Injection Pump Del-phi Common Rail System 1800 Bar 4.5 kg 2000-2015
9521A320T 9521A320H, 9521A320J, 9521A310T Ford 3.2 TDCI Ford Ranger, Everest Common Rail Injection Pump De-lphi Common Rail System 1700 Bar 3.8 kg 2011-2021
9521A310T 9521A310H, 9521A310J, 9521A320T Mazda 2.2 MZ-CD Mazda 6, CX-5, CX-7 Common Rail Injection Pump De-lphi Common Rail System 1600 Bar 3.2 kg 2008-2018
9521A301T 9521A301H, 9521A301J, 9521A320T Ford 2.5 TDCI Ford Transit, Tourneo Common Rail Injection Pump De-lphi Common Rail System 1600 Bar 3.4 kg 2006-2016
9521A081H 9521A081J, 9521A081K, 9521A332T Land Rover 2.0 TDCI Land Rover Range Rover Evoque, Discovery Sport Common Rail Injection Pump De-lphi Common Rail System 1500 Bar 3.0 kg 2011-2021
9521A332T 9521A332J, 9521A332K, 9521A081H Jaguar 2.0 TDCI Jaguar XE, XF Common Rail Injection Pump De-lphi Common Rail System 1500 Bar 3.0 kg 2011-2021
9521A031H 9521A031J, 9521A031K, 9320A215G PSA 2.0 BlueHDi Peugeot 308, 408, 508, Citroën C4, C5 Common Rail Injection Pump De-lphi Common Rail System 1500 Bar 2.9 kg 2014-2024

Relying on stable product quality, factory direct price and thoughtful after-sales support, we provide one-stop fuel system spare part solutions for global maintenance dealers and trading partners.

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9521A081H Del-Phi Diesel Injection Pump Del-Phi Fuel System

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Product Detail
Supply Ability :
1000
Delivery Time :
3 to 7 days
Model Number :
9521A081H
Excellent Wear & Corrosion Resistance :
It adopts precision alloy pump housing and wear-resistant plunger core components, resists diesel erosion and long-time high-temperature operation, and effectively prevents internal pressure loss and internal oil leakage inside the pump body.
Price :
500💲 Up to 1000💲
Packaging Details :
Neutral packaging
Contact Supplier
9521A081H Del-Phi Diesel Injection Pump Del-Phi Fuel System
9521A081H Del-Phi Diesel Injection Pump Del-Phi Fuel System
9521A081H Del-Phi Diesel Injection Pump Del-Phi Fuel System
9521A081H Del-Phi Diesel Injection Pump Del-Phi Fuel System
9521A081H Del-Phi Diesel Injection Pump Del-Phi Fuel System
9521A081H Del-Phi Diesel Injection Pump Del-Phi Fuel System
9521A081H Del-Phi Diesel Injection Pump Del-Phi Fuel System

Guangzhou Zhuohang Auto Parts Co., Ltd.

Verified Supplier
1 Years
guangdong, guangzhou
Business Type :
Manufacturer
Main Products :
Bo-sch Fuel Injection System, Denso Fuel Injection System, Ca-terpillar Fuel Injection System
Total Annual :
>1000000
Employee Number :
50~120
Certification Level :
Verified Supplier
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