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Moog K400026 Steering Idler Arm
Overview of Moog K400026 Steering Idler Arm
The Moog K400026 steering idler arm is designed specifically for Ford F-250 Super Duty and F-350 Super Duty models. This pre-greased component ensures smooth steering operation and durability under demanding conditions.
- Length: 137.0 mm (5.394 inches)
- Pre-greased for immediate use
- Includes castle nut for secure installation
- Grease fitting included for easy maintenance
Detailed Product Description
The Moog K400026 steering idler arm is engineered to provide reliable support to the steering linkage on Ford F-250 Super Duty and F-350 Super Duty trucks. Measuring 137.0 mm (5.394 inches) in length, this idler arm is pre-greased to reduce initial wear and extend service life. The inclusion of a castle nut and grease fitting allows for proper installation and ongoing lubrication, which helps maintain optimal steering performance. This part is designed to meet or exceed OEM specifications, ensuring compatibility and durability in heavy-duty applications.
Common Applications and Issues Addressed
- Eliminates excessive steering play and improves steering response
- Reduces uneven tire wear caused by faulty steering components
- Prevents steering linkage binding and noise
- Restores proper alignment and handling characteristics
- Addresses wear-related looseness in the steering system
Installation Notes and Tips
When installing the Moog K400026 steering idler arm on Ford F-250 Super Duty or F-350 Super Duty vehicles, ensure the grease fitting is accessible for future maintenance. Use the included castle nut to secure the arm firmly, and verify proper torque specifications according to the vehicle’s service manual. Regular greasing through the fitting will help maintain smooth operation and extend the component’s lifespan.
Quality Assurance and Warranty
Moog parts are manufactured to meet strict quality standards and are designed for durability in demanding steering applications. The K400026 steering idler arm comes pre-greased and includes all necessary hardware for installation. While specific warranty details may vary, Moog typically offers coverage against defects in materials and workmanship to provide confidence in product reliability.
| Brand | Moog |
|---|---|
| Part Number | K400026 |
| Castle Nut Included | Yes |
| Grease Fitting Included | Yes |
| Length | 5.394 |
| Length | 137.0 |
| Pre-Greased | Yes |
This part fits 24 vehicles. Search below:
| Year | Make | Model | Drive Type | Position | Notes |
|---|---|---|---|---|---|
| 2022 | Ford | F-250 Super Duty | RWD | N/A | Arm Only |
| 2022 | Ford | F-350 Super Duty | RWD | N/A | Arm Only |
| 2021 | Ford | F-250 Super Duty | RWD | N/A | Arm Only |
| 2021 | Ford | F-350 Super Duty | RWD | N/A | Arm Only |
| 2020 | Ford | F-250 Super Duty | RWD | N/A | Arm Only |
| 2020 | Ford | F-350 Super Duty | RWD | N/A | Arm Only |
| 2019 | Ford | F-250 Super Duty | RWD | N/A | Arm Only |
| 2019 | Ford | F-350 Super Duty | RWD | N/A | Arm Only |
| 2018 | Ford | F-250 Super Duty | RWD | N/A | Arm Only |
| 2018 | Ford | F-350 Super Duty | RWD | N/A | Arm Only |
| 2017 | Ford | F-250 Super Duty | RWD | N/A | Arm Only |
| 2017 | Ford | F-350 Super Duty | RWD | N/A | Arm Only |
| 2016 | Ford | F-250 Super Duty | RWD | N/A | Arm Only |
| 2016 | Ford | F-350 Super Duty | RWD | N/A | Arm Only |
| 2015 | Ford | F-250 Super Duty | RWD | N/A | Arm Only |
| 2015 | Ford | F-350 Super Duty | RWD | N/A | Arm Only |
| 2014 | Ford | F-250 Super Duty | RWD | N/A | Arm Only |
| 2014 | Ford | F-350 Super Duty | RWD | N/A | Arm Only |
| 2013 | Ford | F-250 Super Duty | RWD | N/A | Arm Only |
| 2013 | Ford | F-350 Super Duty | RWD | N/A | Arm Only |
| 2012 | Ford | F-250 Super Duty | RWD | N/A | Arm Only |
| 2012 | Ford | F-350 Super Duty | RWD | N/A | Arm Only |
| 2011 | Ford | F-250 Super Duty | RWD | N/A | Arm Only |
| 2011 | Ford | F-350 Super Duty | RWD | N/A | Arm Only |
* 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.