1821836C3 Ca-terpillar Diesel Fuel Injector
Product Details
| Part Number: | 1821836C3 | Product Type: | Diesel Fuel Injector |
|---|---|---|---|
| Compatible Engine: | 7.3L Power Stroke / T444E | Application: | F-Series Trucks, E-Series Vans & Commercial Vehicles |
| 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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Product Description
1821836C3 HEUI Fuel Injector for Fo-rd 7.3L Power Stroke and Na-vistar T444E Engines
1821836C3 is an AA-code hydraulic electronic unit injector (HEUI) that uses high-pressure engine oil and electronic control to deliver fuel accurately. It is designed for selected Fo-rd 7.3L Power Stroke and Na-vistar/Inter-national T444E diesel engines.
It is commonly used in compatible 1994–1998 Fo-rd F-Series trucks, selected E-Series vans and Inter-national commercial vehicles. Cross-reference numbers include 1816187C3, 1818259C2, 1821752C1, 1822800C95, 1822801C91, AP63800AA, EX63800AA and 6999-PP. Please verify the original injector number, AA code, engine serial number, model year and emissions configuration 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 1821836C3 Fuel Injector?
A: The 1821836C3 is an AA-code HEUI hydraulic electronic unit injector designed for selected Fo-rd 7.3L Power Stroke and Na-vistar/Inter-national T444E diesel engines.
Q2: What equipment uses 1821836C3?
A: It is suitable for selected 1994–1998 Fo-rd F-Series trucks, selected E-Series vans and Inter-national commercial vehicles equipped with compatible 7.3L diesel engines.
Q3: What are the cross-references for 1821836C3?
A: Cross-reference numbers include 1816187C3, 1818259C2, 1821752C1, 1822800C95, 1822801C91, AP63800AA, EX63800AA and 6999-PP. Compatibility must be confirmed using the original injector number, AA code, engine serial number, model year and emissions configuration.
Q4: Does 1821836C3 require electronic programming?
A: Programming is not normally required when the correct AA-code injector is installed. However, the ECM calibration and injector specifications should be checked according to the engine service manual.
Q5: Is the injector tested before shipment?
A: Yes. Each injector is professionally bench-tested for fuel delivery, injection response, sealing performance and operating stability before shipment.
Q6: Is 1821836C3 available new or remanufactured?
A: We can supply new aftermarket and remanufactured replacement options, subject to compatibility confirmation and stock availability. All supplied injectors include a 12-month warranty.
Ca-terpillar Mechanical Fuel Injector Application Table
| No. | Part Number | Product Type | Injector Code | Compatible Engine | Application | Connector Type | Injector Type | Installation Note | Main Cross References |
|---|---|---|---|---|---|---|---|---|---|
| 1 | 9359C91 | Fuel Injector | BC | Na-vistar DT466E 7.6L, selected De-troit Series 40E | Trucks, school buses and commercial vehicles | Integrated HEUI solenoid connector | HEUI Electronic Unit Injector | Match BC code, horsepower and engine serial number; replace all seals | 1824740C1, 1824743C91, 1824919C2, 1824930C94, 2593590C91, AP63807BC, EX63809BC |
| 2 | 181934C1 | Fuel Injector | BA | Na-vistar DT466E / Perkins 1300 Series EDi 7.6L | Trucks, transit buses and industrial equipment | Integrated HEUI solenoid connector | HEUI Electronic Unit Injector | Match BA code and engine serial number; replace O-rings and chamber gasket | 1819834C1, 1823736C94, 1824917C2, 1824928C94, 2593588C91, AP63805BA, EX63807BA |
| 3 | 1816187C3 | Fuel Injector | AA | Fo-rd 7.3L Power Stroke / Na-vistar T444E | Fo-rd F-Series, E-Series and Inter-national vehicles | Integrated HEUI solenoid connector | HEUI AA-Code Injector | Confirm AA code and model year; install a new seal kit | 1821836C3, 1822800C95, 1822801C91, AP63800AA, EX63800AA |
| 4 | 1819834C1 | Fuel Injector | BA | Na-vistar DT466E / Perkins 1300 Series EDi 7.6L | Trucks, transit buses and industrial equipment | Integrated HEUI solenoid connector | HEUI Electronic Unit Injector | Match BA code and engine serial number; replace O-rings and chamber gasket | 181934C1, 1823736C94, 1824917C2, 1824928C94, 2593588C91, AP63805BA, EX63807BA |
| 5 | 1821836C3 | Fuel Injector | AA | Fo-rd 7.3L Power Stroke / Na-vistar T444E | Fo-rd F-Series, E-Series and Inter-national vehicles | Integrated HEUI solenoid connector | HEUI AA-Code Injector | Confirm AA code and model year; install a new seal kit | 1816187C3, 1822800C95, 1822801C91, AP63800AA, EX63800AA |
| 6 | 1822800C95 | Fuel Injector | AA | Fo-rd 7.3L Power Stroke / Na-vistar T444E | Fo-rd F-Series, E-Series and Inter-national vehicles | Integrated HEUI solenoid connector | HEUI AA-Code Injector | Confirm AA code and model year; install a new seal kit | 1816187C3, 1821836C3, 1822801C91, AP63800AA, EX63800AA |
| 7 | 1822803C1 | Fuel Injector | AB | Fo-rd 7.3L Power Stroke / Na-vistar T444E | Selected Fo-rd F-Series, E-Series and Inter-national vehicles | Integrated HEUI solenoid connector | HEUI AB Split-Shot Injector | Confirm AB split-shot application; do not mix with AA or AC injectors | 1823561C1, 1824582C94, 1825125C1, AP63801AB, EX63801AB |
| 8 | 1822890C1 | Fuel Injector | AC | Na-vistar T444E 7.3L High-Output | Inter-national medium-duty trucks and buses | Integrated HEUI solenoid connector | HEUI AC High-Output Injector | Confirm high-output AC application; replace all injector seals | 1824455C94, 1824456C96, 1824472C1, 1824473C2, 1824474C2, AP63802AC, EX63802AC |
| 9 | 1823736C94 | Fuel Injector | BA | Na-vistar DT466E / Perkins 1300 Series EDi 7.6L | Trucks, transit buses and industrial equipment | Integrated HEUI solenoid connector | HEUI Electronic Unit Injector | Match BA code and engine serial number; replace O-rings and chamber gasket | 181934C1, 1819834C1, 1824917C2, 1824928C94, 2593588C91, AP63805BA, EX63807BA |
| 10 | 1824455C94 | Fuel Injector | AC | Na-vistar T444E 7.3L High-Output | Inter-national medium-duty trucks and buses | Integrated HEUI solenoid connector | HEUI AC High-Output Injector | Confirm high-output AC application; replace all injector seals | 1822890C1, 1824456C96, 1824472C1, 1824473C2, 1824474C2, AP63802AC, EX63802AC |
Product Highlights
1821836C3 HEUI Fuel Injector for Fo-rd 7.3L Power Stroke and Na-vistar T444E Engines 1821836C3 is an AA-code hydraulic electronic unit injector (HEUI) that uses high-pressure engine oil and electronic control to deliver fuel accurately. It is designed for selected Fo-rd 7.3L Power Stroke and Na...
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