Dorman 502-504 Fuel Injector
Confirm Fitment Before You Buy
Not sure it fits? Message Year/Make/Model/Engine (2WD/4WD if applicable) and we’ll help confirm compatibility.
Why buy from Koskowski Automotive?
• 50+ years (since 1972) • Dorman Authorized Seller • Fast shipping • Easy returns
Regular price
$576.00
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Vehicle Fitment: Use the table below to match your exact configuration. If you don’t see your exact setup, message us before ordering.
Product Description
This piezo diesel fuel injector has been thoroughly remanufactured using an exclusive process to ensure optimum quality and reliability. Critical components are replaced and clearances are verified after cleaning, reassembly and testing.
- Ideal replacement - this remanufactured diesel fuel injector restores lost performance from a fouled original equipment injector
- Thoroughly remanufactured - this fuel injector has been completely disassembled, cleaned, inspected, reassembled with new internal components and tested to be leak-free
- Cost-effective solution - offers original equipment quality at competitive price
- Quality tested - this part has undergone extensive testing to ensure a quality fit and long service life
Detailed Applications
| Year | Make | Model | Configuration | Positions | Application Notes |
|---|---|---|---|---|---|
| 2004 | Ford | Excursion | V8 363 6.0L | To Engine Serial No. 6155636; To Engine Serial No. 94580; Built at Indianapolis Plant; Built at Huntsville Plant | |
| 2004 | Ford | Excursion | V8 363 6.0L; DIESEL | Built in Huntsville; To Engine Serial No. 94580 | |
| 2004 | Ford | Excursion | V8 363 6.0L; DIESEL | Built in Indianapolis; To Engine Serial No. 6155636 | |
| 2004 | Ford | F-250 Super Duty | V8 363 6.0L | To Engine Serial No. 6155636; To Engine Serial No. 94580; Built at Indianapolis Plant; Built at Huntsville Plant | |
| 2004 | Ford | F-250 Super Duty | V8 363 6.0L; DIESEL | Built in Huntsville; To Engine Serial No. 94580 | |
| 2004 | Ford | F-250 Super Duty | V8 363 6.0L; DIESEL | Built in Indianapolis; To Engine Serial No. 6155636 | |
| 2004 | Ford | F-350 Super Duty | V8 363 6.0L | To Engine Serial No. 6155636; To Engine Serial No. 94580; Built at Indianapolis Plant; Built at Huntsville Plant | |
| 2004 | Ford | F-350 Super Duty | V8 363 6.0L; DIESEL | Built in Huntsville; To Engine Serial No. 94580 | |
| 2004 | Ford | F-350 Super Duty | V8 363 6.0L; DIESEL | Built in Indianapolis; To Engine Serial No. 6155636 | |
| 2004 | Ford | F-450 Super Duty | V8 363 6.0L | To Engine Serial No. 6155636; To Engine Serial No. 94580; Built at Indianapolis Plant; Built at Huntsville Plant | |
| 2004 | Ford | F-450 Super Duty | V8 363 6.0L; DIESEL | Built in Huntsville; To Engine Serial No. 94580 | |
| 2004 | Ford | F-450 Super Duty | V8 363 6.0L; DIESEL | Built in Indianapolis; To Engine Serial No. 6155636 | |
| 2004 | Ford | F-550 Super Duty | V8 363 6.0L | To Engine Serial No. 6155636; To Engine Serial No. 94580; Built at Indianapolis Plant; Built at Huntsville Plant | |
| 2004 | Ford | F-550 Super Duty | V8 363 6.0L; DIESEL | Built in Huntsville; To Engine Serial No. 94580 | |
| 2004 | Ford | F-550 Super Duty | V8 363 6.0L; DIESEL | Built in Indianapolis; To Engine Serial No. 6155636 | |
| 2003 | Ford | Excursion | V8 363 6.0L | To Engine Serial No. 6155636; To Engine Serial No. 94580; Built at Indianapolis Plant; Built at Huntsville Plant | |
| 2003 | Ford | Excursion | V8 445 7.3L | To Engine Serial No. 6155636; To Engine Serial No. 94580; Built at Indianapolis Plant; Built at Huntsville Plant | |
| 2003 | Ford | F-250 Super Duty | V8 363 6.0L | To Engine Serial No. 6155636; To Engine Serial No. 94580; Built at Indianapolis Plant; Built at Huntsville Plant | |
| 2003 | Ford | F-250 Super Duty | V8 445 7.3L; DIESEL | To Engine Serial No. 6155636; To Engine Serial No. 94580; Built at Indianapolis Plant; Built at Huntsville Plant | |
| 2003 | Ford | F-350 Super Duty | V8 363 6.0L | To Engine Serial No. 6155636; To Engine Serial No. 94580; Built at Indianapolis Plant; Built at Huntsville Plant | |
| 2003 | Ford | F-350 Super Duty | V8 445 7.3L; DIESEL | To Engine Serial No. 6155636; To Engine Serial No. 94580; Built at Indianapolis Plant; Built at Huntsville Plant | |
| 2003 | Ford | F-450 Super Duty | V8 363 6.0L | To Engine Serial No. 6155636; To Engine Serial No. 94580; Built at Indianapolis Plant; Built at Huntsville Plant | |
| 2003 | Ford | F-450 Super Duty | V8 445 7.3L; DIESEL | To Engine Serial No. 6155636; To Engine Serial No. 94580; Built at Indianapolis Plant; Built at Huntsville Plant | |
| 2003 | Ford | F-550 Super Duty | V8 363 6.0L | To Engine Serial No. 6155636; To Engine Serial No. 94580; Built at Indianapolis Plant; Built at Huntsville Plant | |
| 2003 | Ford | F-550 Super Duty | V8 445 7.3L; DIESEL | To Engine Serial No. 6155636; To Engine Serial No. 94580; Built at Indianapolis Plant; Built at Huntsville Plant |
Product Specifications
| Attachment Method: | Clip |
|---|---|
| Body Material: | Steel |
| Connector Gender: | Male |
| Fuel Injection Type: | Direct Injection |
| Fuel Type: | Diesel |
| Gasket Or Seal Included: | Yes |
| Maximum Outside Diameter: | 1.25 in |
| Mounting Hardware Included: | No |
| O-Ring Quantity: | 2 |
| Package Contents: | 1 Injector |
| Package Quantity: | 1 |
| Packaging Type: | Box |
| Retainer Clips Included: | No |
| Terminal Gender: | Male |
| Terminal Quantity: | 4 |
| Terminal Type: | Blade |
OE Numbers
| DIRECT OE CROSS | |
|---|---|
| 1843089C91 | NAVISTAR |
| 1843481C95 | NAVISTAR |
| 1845879C91 | NAVISTAR |
| 1878282C91 | NAVISTAR |
| 3C3Z9E527ABRM | FORD MOTOR COMPANY |
| 3C3Z-9E527-AE | FORD MOTOR COMPANY |
| 3C3Z9E527EARM | FORD MOTOR COMPANY |
| 3C3Z9E527EBRM | FORD MOTOR COMPANY |
| 3C3Z9E527ECRM | FORD MOTOR COMPANY |