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Delphi EX631101 Fuel Injector
Delphi EX631101 Diesel Fuel Injector Overview
The Delphi EX631101 fuel injector is designed specifically for diesel engines, providing reliable direct fuel injection for Ram 3500 models. This remanufactured injector meets OEM standards to ensure consistent performance and durability.
- Fuel Type: Diesel
- Fuel Injection Type: Direct injection
- Terminal Type: Ring with 2 terminals (male connector, female terminal)
- Body Material: Steel for enhanced strength
- Includes gasket or seal and copper washer for proper sealing
- Attachment Method: Clamp with bolt (mounting hardware not included)
- O-Ring Quantity: 1 for leak prevention
- Item Grade: OEM standard remanufactured part
- Package Contents: Fuel injector, copper washer, instruction sheet
- System Type: Light duty injector
Detailed Description of Delphi EX631101 Fuel Injector
The Delphi EX631101 fuel injector is engineered for direct injection diesel systems, specifically compatible with Ram 3500 trucks. Constructed with a durable steel body, this injector is designed to withstand the demanding conditions of diesel fuel delivery. The injector features a ring-type terminal with two terminals, including a male connector and female terminal, ensuring secure electrical connections. It comes with a gasket or seal and a copper washer to maintain a tight seal and prevent leaks during operation. The attachment method uses a clamp with a bolt, although mounting hardware is not included. This remanufactured injector meets OEM standards, providing a cost-effective replacement option without compromising quality or performance.
Common Applications and Issues Addressed
- Restores proper fuel delivery in Ram 3500 diesel engines
- Resolves rough idling and engine misfires caused by faulty injectors
- Improves fuel efficiency by ensuring accurate fuel atomization
- Eliminates hard starting issues related to injector failure
- Reduces excessive exhaust smoke from incomplete combustion
Installation Notes and Tips
- Compatible with Ram 3500 diesel models; verify part number EX631101 before installation
- Ensure the injector O-ring and gasket are properly seated to prevent leaks
- Use the included copper washer during installation for optimal sealing
- Clamp with bolt attachment requires proper torque to secure injector without damage
- Mounting hardware is not included; reuse existing hardware or source separately
Quality Assurance and Warranty
This Delphi EX631101 fuel injector is remanufactured to OEM standards, ensuring reliable performance and durability. Each unit undergoes rigorous testing to meet quality benchmarks. Warranty coverage details should be confirmed with the point of purchase or manufacturer documentation.
| Brand | Valeo |
|---|---|
| Part Number | 604485 |
| Blade Length | 22 in |
| Family | Valeo OE |
This part fits 7 vehicles. Search below:
| Year | Make | Model | Submodel | Body Type | Position | Notes |
|---|---|---|---|---|---|---|
| 2012 | Ram | 3500 | ST | Cab & Chassis | N/A | |
| 2012 | Ram | 3500 | SLT | Cab & Chassis | N/A | |
| 2012 | Ram | 3500 | Laramie | Cab & Chassis | N/A | |
| 2011 | Ram | 3500 | SXT | Cab & Chassis | N/A | |
| 2011 | Ram | 3500 | ST | Cab & Chassis | N/A | |
| 2011 | Ram | 3500 | SLT | Cab & Chassis | N/A | |
| 2011 | Ram | 3500 | Laramie | Cab & Chassis | N/A |
* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
This part directly replaces or is cross-referenced with the following part numbers:
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.