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Elring 584.340 Fuel Injection Pump Seal
| Brand | Elring 584.340 |
|---|---|
| Inner Diameter [Mm] | 52,4 |
| Material | Fpm (fluoride rubber) |
| Shape | O-ring |
| Thickness [Mm] | 3,5 |
| Fits | Chevrolet and GMC · 34 vehicles |
FPM material. Fluoride rubber construction for fuel-system sealing performance.
O-ring design. Provides a precise sealing interface for pump applications.
Accurate sizing. 52.4 mm inner diameter and 3.5 mm thickness for proper matching.
Cross-references 5Q0 129 646 A and 12647917 for the same application. See all 2.
Fuel Injection Pump Seal Overview
Elring fuel injection pump seal 584.340 is built for fuel system sealing where stable pressure and controlled flow matter. It uses an FPM O-ring design to help maintain a tight seal in diesel fuel delivery applications on Chevrolet Silverado HD and GMC Sierra HD trucks.
Key Features
- FPM (fluoride rubber) construction for fuel-system sealing performance.
- O-ring shape for a precise sealing interface.
- 52.4 mm inner diameter and 3.5 mm thickness.
- Part number 584.340 for accurate identification.
- Fits Chevrolet Silverado 2500 HD, Chevrolet Silverado 3500 HD, GMC Sierra 2500 HD, and GMC Sierra 3500 HD applications.
Detailed Description
This Elring fuel injection pump seal is a sealing component for the fuel delivery system, helping maintain fuel pressure and flow at the pump interface. The FPM material is selected for resistance in fuel-exposed environments, while the O-ring profile supports a consistent seal. Part number 584.340 is the reference to use when matching this seal to the correct application on Silverado HD and Sierra HD models.
This part cross-references Monroe Shocks & Struts (e.g., 5Q0 129 646 A, 12647917) for the same application.
What It Is Used For
- Fuel seepage at the pump seal area.
- Loss of fuel pressure at the sealing point.
- Irregular fuel flow caused by a worn seal.
- Service replacement for a damaged O-ring seal.
Installation Notes and Tips
Verify the inner diameter and thickness before installation to confirm the seal matches the pump interface. Clean the sealing surfaces thoroughly and inspect the mating components for wear or damage before assembly. Confirm fitment by vehicle year, make, and model before ordering.
Quality Assurance
Elring is known for sealing-system components used in fuel delivery applications. Part number 584.340 is identified for the listed Chevrolet Silverado HD and GMC Sierra HD fitments.
| Year | Make | Model | Submodel | Body Type | Drive Type | Liters | Cylinders | Fuel Type | Notes |
|---|---|---|---|---|---|---|---|---|---|
| 2024 | Chevrolet | Silverado 2500 HD | — | — | — | 6.6L | V8 | — | — |
| 2024 | Chevrolet | Silverado 3500 HD | — | — | — | 6.6L | V8 | — | — |
| 2024 | GMC | Sierra 2500 HD | — | — | — | 6.6L | V8 | — | — |
| 2024 | GMC | Sierra 3500 HD | — | — | — | 6.6L | V8 | — | — |
| 2023 | Chevrolet | Silverado 2500 HD | — | — | — | 6.6L | V8 | — | — |
| 2023 | Chevrolet | Silverado 3500 HD | — | — | — | 6.6L | V8 | — | — |
| 2023 | GMC | Sierra 2500 HD | — | — | — | 6.6L | V8 | — | — |
| 2023 | GMC | Sierra 3500 HD | — | — | — | 6.6L | V8 | — | — |
| 2022 | Chevrolet | Silverado 2500 HD | — | — | — | 6.6L | V8 | — | — |
| 2022 | Chevrolet | Silverado 3500 HD | — | — | — | 6.6L | V8 | — | — |
| 2022 | GMC | Sierra 2500 HD | — | — | — | 6.6L | V8 | — | — |
| 2022 | GMC | Sierra 3500 HD | — | — | — | 6.6L | V8 | — | — |
| 2021 | Chevrolet | Silverado 2500 HD | — | — | — | 6.6L | V8 | — | — |
| 2021 | Chevrolet | Silverado 3500 HD | — | — | — | 6.6L | V8 | — | — |
| 2021 | GMC | Sierra 2500 HD | — | — | — | 6.6L | V8 | — | — |
| 2021 | GMC | Sierra 3500 HD | — | — | — | 6.6L | V8 | — | — |
| 2020 | Chevrolet | Silverado 2500 HD | — | — | — | 6.6L | V8 | — | — |
| 2020 | Chevrolet | Silverado 3500 HD | — | — | — | 6.6L | V8 | — | — |
| 2020 | GMC | Sierra 2500 HD | — | — | — | 6.6L | V8 | — | — |
| 2020 | GMC | Sierra 3500 HD | — | — | — | 6.6L | V8 | — | — |
| 2019 | Chevrolet | Silverado 2500 HD | — | — | RWD | 6.6L | V8 | DIESEL | — |
| 2019 | Chevrolet | Silverado 3500 HD | — | — | RWD | 6.6L | V8 | DIESEL | — |
| 2019 | GMC | Sierra 2500 HD | — | — | RWD | 6.6L | V8 | DIESEL | — |
| 2019 | GMC | Sierra 3500 HD | — | — | RWD | 6.6L | V8 | DIESEL | — |
| 2018 | Chevrolet | Silverado 2500 HD | — | — | RWD | 6.6L | V8 | DIESEL | — |
| 2018 | Chevrolet | Silverado 3500 HD | — | — | RWD | 6.6L | V8 | DIESEL | — |
| 2018 | GMC | Sierra 2500 HD | — | — | RWD | 6.6L | V8 | DIESEL | — |
| 2018 | GMC | Sierra 3500 HD | — | — | RWD | 6.6L | V8 | DIESEL | — |
| 2017 | Chevrolet | Silverado 2500 HD | — | — | RWD | 6.6L | V8 | DIESEL | — |
| 2017 | Chevrolet | Silverado 3500 HD | — | — | RWD | 6.6L | V8 | DIESEL | — |
| 2017 | GMC | Sierra 2500 HD | — | — | RWD | 6.6L | V8 | DIESEL | — |
| 2017 | GMC | Sierra 3500 HD | — | — | RWD | 6.6L | V8 | DIESEL | — |
| 2016 | Chevrolet | Silverado 2500 HD | High Country | Crew Cab Pickup | RWD | 6.6L | V8 | — | — |
| 2016 | Chevrolet | Silverado 3500 HD | High Country | Crew Cab Pickup | RWD | 6.6L | V8 | — | — |
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