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1825125C1 Ca-terpillar Diesel Fuel Injector
Basic Properties
Trading Properties
| Part Number: | 1825125C1 | Product Type: | Diesel Fuel Injector |
|---|---|---|---|
| Compatible Engine: | Na-vistar I530E / DT530E 8.7L | Application: | Heavy-duty Trucks, Buses And Industrial Equipment |
| Supply Option: | Brand New Or Remanufactured | Warranty Period: | 12 Months |
| Highlight | Caterpillar diesel fuel injector,Caterpillar fuel injection system,Diesel fuel injector with warranty |
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1825125C1 Ca-terpillar Diesel Fuel Injector for Ca-terpillar 3126 / 3126B 7.2L Engines
1825125C1 is a BJ‑code hydraulic electronic unit injector (HEUI) that uses high‑pressure engine oil and electronic control to deliver fuel accurately. It is designed for selected Ca-terpillar 3126 and 3126B 7.2L diesel engines, including compatible 1998‑2004, 300‑330 HP applications.
It is commonly used in selected heavy‑duty trucks, buses and industrial equipment. Cross‑reference numbers include 1825124C1, 10R‑0786, 10R‑1271, 222‑5965, AP63816BJ, EX63818BJ and 7016‑PP. Please verify the original injector number, BJ code, engine serial number and horsepower rating before ordering.
Every injector is bench-tested for fuel delivery, injection response, sealing and operating stability. Please confirm the original injector number, AA code, engine serial number and model year before ordering.
Q1: What is the 1825125C1 Fuel Injector?
A: The 1825125C1 is a BJ‑code HEUI hydraulic electronic unit injector designed for selected Ca-terpillar 3126 / 3126B 7.2L diesel engines, covering 300‑330 HP power ratings.
Q2: What equipment uses 1825125C1?
A: It fits heavy‑duty trucks, passenger buses and industrial machinery powered by compatible Ca-terpillar 3126 / 3126B engines.
Q3: What are the cross‑references for 1825125C1?
A: Cross‑reference numbers include 1825124C1, 10R‑0786, 10R‑1271, 222‑5965 and AP63816BJ. Compatibility must be verified by original injector number, BJ code, engine serial number and horsepower rating.
Q4: Does 1825125C1 require electronic programming?
A: Programming is generally unnecessary when the correct BJ‑code injector is fitted. Nevertheless, ECM calibration and injector specifications should be checked following the official engine service manual.
Q5: Is the injector tested before shipment?
A: Yes. Every injector undergoes professional bench testing for fuel delivery, injection response, sealing performance and running stability prior to dispatch.
Q6: Is 1825125C1 available new or remanufactured?
A: We supply new aftermarket and remanufactured replacement units, subject to compatibility check and stock status. All supplied injectors come with a 12‑month warranty.
Ca-terpillar Mechanical Fuel Injector Application Table
| Serial No. | Na-vistar OE Part Number | Cross-Reference Numbers | Compatible Engine | Compatible Vehicles & Equipment | Injector Type | Injection System | Unit Weight | Production Year Range | Connector Type | Quality Options | Installation Note |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 1824918C2 | 1824739C1, 1824742C91, 1824929C94, 2593589C91, AP63806BB, EX63808BB, 7006-PP | DT466E 7.6L, 175–190 HP | Medium-duty trucks, school buses and commercial vehicles | BB-code HEUI injector | HEUI fuel injection system | Approx. 1.4 kg | 1995–1997 | 2-pin HEUI connector | New aftermarket / Remanufactured | Verify OE number, BB code, ESN and HP. Replace all seals and combustion washer. |
| 2 | 1824919C2 | 1824740C1, 1824743C91, 1824930C94, 2593590C91, AP63807BC, EX63809BC, 7007-PP | DT466E 7.6L, 195–230 HP | Medium-duty trucks, school buses, transit buses and commercial vehicles | BC-code HEUI injector | HEUI fuel injection system | Approx. 1.4 kg | 1995–1997 | 2-pin HEUI connector | New aftermarket / Remanufactured | Verify OE number, BC code, ESN and HP. Replace all seals and follow the service manual. |
| 3 | 1824920C2 | 1824741C2, 1824744C94, 1824931C94, 2593591C91, AP63808BD, EX63810BD, 7008-PP | I530E / DT530E 8.7L, 250–300 HP | Heavy-duty trucks, buses and industrial equipment | BD-code HEUI injector | HEUI fuel injection system | Approx. 1.5 kg | 1995–1997 | 2-pin HEUI connector | New aftermarket / Remanufactured | Verify OE number, BD code, ESN and HP. Replace all seals and combustion washer. |
| 4 | 1824928C94 | 181934C1, 1819834C1, 1823736C94, 1824917C2, 2593588C91, AP63805BA, EX63807BA, 7005-PP | DT466E / Perkins 1300 Series EDi 7.6L, 230–250 HP | Medium-duty trucks, transit buses and industrial equipment | BA-code HEUI injector | HEUI fuel injection system | Approx. 1.4 kg | 1995–1997 | 2-pin HEUI connector | New aftermarket / Remanufactured | Verify OE number, BA code, ESN and HP. Replace all seals and check ECM specifications. |
| 5 | 1824929C94 | 1824739C1, 1824742C91, 1824918C2, 2593589C91, AP63806BB, EX63808BB, 7006-PP | DT466E 7.6L, 175–190 HP | Medium-duty trucks, school buses and commercial vehicles | BB-code HEUI injector | HEUI fuel injection system | Approx. 1.4 kg | 1995–1997 | 2-pin HEUI connector | New aftermarket / Remanufactured | Verify OE number, BB code, ESN and HP. Replace all seals and combustion washer. |
| 6 | 1824930C94 | 1824740C1, 1824743C91, 1824919C2, 2593590C91, AP63807BC, EX63809BC, 7007-PP | DT466E 7.6L, 195–230 HP | Medium-duty trucks, school buses, transit buses and commercial vehicles | BC-code HEUI injector | HEUI fuel injection system | Approx. 1.4 kg | 1995–1997 | 2-pin HEUI connector | New aftermarket / Remanufactured | Verify OE number, BC code, ESN and HP. Replace all seals and follow the service manual. |
| 7 | 1824931C94 | 1824741C2, 1824744C94, 1824920C2, 2593591C91, AP63808BD, EX63810BD, 7008-PP | I530E / DT530E 8.7L, 250–300 HP | Heavy-duty trucks, buses and industrial equipment | BD-code HEUI injector | HEUI fuel injection system | Approx. 1.5 kg | 1995–1997 | 2-pin HEUI connector | New aftermarket / Remanufactured | Verify OE number, BD code, ESN and HP. Replace all seals and combustion washer. |
| 8 | 1825125C1 | 1822803C1, 1823561C1, 1824582C94, 1824583C97, 1825126C1, AP63801AB, EX63801AB, 7000-PP | Fo-rd 7.3L Power Stroke / T444E 7.3L | F-Series trucks, E-Series vans and Inter-national commercial vehicles | AB-code split-shot HEUI injector | HEUI fuel injection system | Approx. 1.4 kg | 1997–1999 | 2-pin HEUI connector | New aftermarket / Remanufactured | Verify OE number, AB code, ESN and model year. Do not mix different injector codes. |
| 9 | 1829336C1 | 1824839C94, 1829837C2, 1829838C94, 1829839C93, 1829926C2, 2593592C91, AP63809BE, EX63811BE, 7009-PP | DT466E 7.6L, 175–230 HP | Medium-duty trucks, school buses, transit buses and commercial vehicles | BE-code HEUI injector | HEUI fuel injection system | Approx. 1.4 kg | 1997–1999 | 2-pin HEUI connector | New aftermarket / Remanufactured | Verify OE number, BE code, ESN and HP. Do not mix with earlier injector families. |
| 10 | 1829837C2 | 1824839C94, 1829336C1, 1829838C94, 1829839C93, 1829926C2, 2593592C91, AP63809BE, EX63811BE, 7009-PP | DT466E 7.6L, 175–230 HP | Medium-duty trucks, school buses, transit buses and commercial vehicles | BE-code HEUI injector | HEUI fuel injection system | Approx. 1.4 kg | 1997–1999 | 2-pin HEUI connector | New aftermarket / Remanufactured | Verify OE number, BE code, ESN and HP. Replace all seals and follow the service manual. |
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