# aFe Power Rear Diff Cover Raw Finish 2017 Ford F-350/F-450 V8 6.7L (td) Dana M300-14 (Dually)

aFe Power's new rear differential cover brings performance engineering to the protection of your axle's differential. This differential cover is constructed out of durable A356-T6 cast aluminum with reinforcing ribs for maximum strength. Mounting hardware is included for a hassle-free installation. A calibration plug set to the factory level prevents overfilling of the differential. A magnetic drain plug and a deep reach magnetic fill plug are provided for maximum protection. This cover has a raw finish with machined fins for a distinctive look. 5 Quart Gear Oil Capacity: This cover has about a 5 quart gear oil capacity at the factory fill level, factory cover holds about 4 quarts. Built-in Cooling Fins: Built-in internal and external cooling fins increase surface area to maximize cooling of the differential oil. Magnetic Drain/Fill Plug: This system incorporates a magnetic drain and deep reach fill plug that captures loose particles for maximum rear-end protection. Oil Level calibration plug: A 1/8" NPT calibration plug is set to the factory fluid level which eliminates accidental overfilling.

-   Magnetic Drain and Fill Plugs Capture Loose Particles
-   Reinforcing Ribs w/ Raw Finish and Machined Fins
-   Constructed of Durable A356-T6 Cast Aluminum
-   Calibration Plug Set to Factory Fluid Level
-   Fits Ford Dana M300-14 Bolt Axles

This Part Fits:

Year

Make

Model

Submodel

2017-2023

Ford

F-350 Super Duty

King Ranch

2017-2023

Ford

F-350 Super Duty

Lariat

2018-2023

Ford

F-350 Super Duty

Limited

2017-2023

Ford

F-350 Super Duty

Platinum

2017-2023

Ford

F-350 Super Duty

XL

2017-2023

Ford

F-350 Super Duty

XLT

## Details

- **Price:** 467.97 CAD
- **Vendor:** aFe
- **Type:** Diff Covers

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 467.97 CAD | In stock |

## Images

- Photo - Primary
- Photo - Unmounted
- Photo - Unmounted
- User 4
- Photo - Unmounted
- Photo - Unmounted
- Photo - Unmounted

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> Source: [Standard Auto Part](https://www.standardautopart.com/products/afe-power-rear-diff-cover-raw-finish-2017-ford-f-350-f-450-v8-6-7l-td-dana-m300-14-dually)
> Updated: 2026-07-04