OE Quality
60-Day Returns

Moog K100398 Suspension Ball Joint - Front Lower
Reliable Suspension Ball Joint for Ford Transit Models
The Moog K100398 suspension ball joint is designed to provide precise steering and suspension performance for Ford Transit-150, Transit-250, Transit-350, and Transit-350 HD vehicles. This premium-grade, adjustable ball joint ensures a tailored fit and enhanced durability for your suspension system.
- Premium grade construction for long-lasting durability
- Adjustable design allows for precise alignment and fitment
- Compatible with Ford Transit-150, Transit-250, Transit-350, and Transit-350 HD
- Part number K100398 for easy identification and replacement
- Engineered to meet or exceed OEM specifications
Durable and Adjustable Suspension Component
The Moog K100398 suspension ball joint is engineered with a premium-grade build to withstand the rigors of daily driving and heavy-duty use. Its adjustable feature allows mechanics to fine-tune the suspension alignment, improving handling and reducing premature tire wear. Designed specifically for Ford Transit models, this ball joint integrates seamlessly with the vehicle’s suspension system, maintaining proper steering geometry and vehicle stability.
Applications and Problem Solving
- Restores proper steering control and suspension articulation on Ford Transit-150, Transit-250, Transit-350, and Transit-350 HD
- Addresses issues such as uneven tire wear caused by worn ball joints
- Eliminates clunking or knocking noises from the front suspension
- Improves vehicle handling and reduces steering play
- Helps maintain correct wheel alignment for safer driving
Installation Notes and Tips
When installing the Moog K100398 suspension ball joint, ensure the vehicle is securely lifted and supported. Use proper tools to remove the old ball joint and carefully adjust the new ball joint to the manufacturer’s specifications. The adjustable feature allows for fine alignment adjustments, so verify alignment after installation to optimize performance and tire life.
Quality Assurance and Warranty
Moog suspension components are manufactured to meet stringent quality standards, ensuring reliable performance and durability. The K100398 ball joint is backed by Moog’s commitment to quality, providing confidence in fit and function for your Ford Transit-150, Transit-250, Transit-350, and Transit-350 HD vehicles.
| Brand | Moog |
| Part Number | K100398 |
| Grade Type | Premium |
| Adjustable | Yes |
This part fits 48 vehicles. Search below:
| Year | Make | Model | Drive Type | Position | Notes |
|---|---|---|---|---|---|
| 2026 | Ford | Transit-150 | RWD | Front Lower | |
| 2026 | Ford | Transit-250 | RWD | Front Lower | |
| 2026 | Ford | Transit-350 | RWD | Front Lower | |
| 2026 | Ford | Transit-350 HD | RWD | Front Lower | |
| 2025 | Ford | Transit-150 | RWD | Front Lower | |
| 2025 | Ford | Transit-250 | RWD | Front Lower | |
| 2025 | Ford | Transit-350 | RWD | Front Lower | |
| 2025 | Ford | Transit-350 HD | RWD | Front Lower | |
| 2024 | Ford | Transit-150 | RWD | Front Lower | |
| 2024 | Ford | Transit-250 | RWD | Front Lower | |
| 2024 | Ford | Transit-350 | RWD | Front Lower | |
| 2024 | Ford | Transit-350 HD | RWD | Front Lower | |
| 2023 | Ford | Transit-150 | RWD | Front Lower | |
| 2023 | Ford | Transit-250 | RWD | Front Lower | |
| 2023 | Ford | Transit-350 | RWD | Front Lower | |
| 2023 | Ford | Transit-350 HD | RWD | Front Lower | |
| 2022 | Ford | Transit-150 | RWD | Front Lower | |
| 2022 | Ford | Transit-250 | RWD | Front Lower | |
| 2022 | Ford | Transit-350 | RWD | Front Lower | |
| 2022 | Ford | Transit-350 HD | RWD | Front Lower | |
| 2021 | Ford | Transit-150 | Front Lower | Adjustable; Greasable; Minus 0.5 Degree To Plus 1.0 Degree Camber; Caution: Check for proper clearance between ball stud and rim; Note: Positive camber depends on tire rim size | |
| 2021 | Ford | Transit-250 | Front Lower | Adjustable; Greasable; Minus 0.5 Degree To Plus 1.0 Degree Camber; Caution: Check for proper clearance between ball stud and rim; Note: Positive camber depends on tire rim size | |
| 2021 | Ford | Transit-350 | Front Lower | Adjustable; Greasable; Minus 0.5 Degree To Plus 1.0 Degree Camber; Caution: Check for proper clearance between ball stud and rim; Note: Positive camber depends on tire rim size | |
| 2021 | Ford | Transit-350 HD | Front Lower | Adjustable; Greasable; Minus 0.5 Degree To Plus 1.0 Degree Camber; Caution: Check for proper clearance between ball stud and rim; Note: Positive camber depends on tire rim size | |
| 2020 | Ford | Transit-150 | Front Lower | Adjustable; Greasable; Minus 0.5 Degree To Plus 1.0 Degree Camber; Caution: Check for proper clearance between ball stud and rim; Note: Positive camber depends on tire rim size | |
| 2020 | Ford | Transit-250 | Front Lower | Adjustable; Greasable; Minus 0.5 Degree To Plus 1.0 Degree Camber; Caution: Check for proper clearance between ball stud and rim; Note: Positive camber depends on tire rim size | |
| 2020 | Ford | Transit-350 | Front Lower | Adjustable; Greasable; Minus 0.5 Degree To Plus 1.0 Degree Camber; Caution: Check for proper clearance between ball stud and rim; Note: Positive camber depends on tire rim size | |
| 2020 | Ford | Transit-350 HD | Front Lower | Adjustable; Greasable; Minus 0.5 Degree To Plus 1.0 Degree Camber; Caution: Check for proper clearance between ball stud and rim; Note: Positive camber depends on tire rim size | |
| 2019 | Ford | Transit-150 | Front Lower | Adjustable; Greasable; Minus 0.5 Degree To Plus 1.0 Degree Camber; Caution: Check for proper clearance between ball stud and rim; Note: Positive camber depends on tire rim size | |
| 2019 | Ford | Transit-250 | Front Lower | Adjustable; Greasable; Minus 0.5 Degree To Plus 1.0 Degree Camber; Caution: Check for proper clearance between ball stud and rim; Note: Positive camber depends on tire rim size | |
| 2019 | Ford | Transit-350 | Front Lower | Adjustable; Greasable; Minus 0.5 Degree To Plus 1.0 Degree Camber; Caution: Check for proper clearance between ball stud and rim; Note: Positive camber depends on tire rim size | |
| 2019 | Ford | Transit-350 HD | Front Lower | Adjustable; Greasable; Minus 0.5 Degree To Plus 1.0 Degree Camber; Caution: Check for proper clearance between ball stud and rim; Note: Positive camber depends on tire rim size | |
| 2018 | Ford | Transit-150 | Front Lower | Adjustable; Greasable; Minus 0.5 Degree To Plus 1.0 Degree Camber; Caution: Check for proper clearance between ball stud and rim; Note: Positive camber depends on tire rim size | |
| 2018 | Ford | Transit-250 | Front Lower | Adjustable; Greasable; Minus 0.5 Degree To Plus 1.0 Degree Camber; Caution: Check for proper clearance between ball stud and rim; Note: Positive camber depends on tire rim size | |
| 2018 | Ford | Transit-350 | Front Lower | Adjustable; Greasable; Minus 0.5 Degree To Plus 1.0 Degree Camber; Caution: Check for proper clearance between ball stud and rim; Note: Positive camber depends on tire rim size | |
| 2018 | Ford | Transit-350 HD | Front Lower | Adjustable; Greasable; Minus 0.5 Degree To Plus 1.0 Degree Camber; Caution: Check for proper clearance between ball stud and rim; Note: Positive camber depends on tire rim size | |
| 2017 | Ford | Transit-150 | Front Lower | Adjustable; Greasable; Minus 0.5 Degree To Plus 1.0 Degree Camber; Caution: Check for proper clearance between ball stud and rim; Note: Positive camber depends on tire rim size | |
| 2017 | Ford | Transit-250 | Front Lower | Adjustable; Greasable; Minus 0.5 Degree To Plus 1.0 Degree Camber; Caution: Check for proper clearance between ball stud and rim; Note: Positive camber depends on tire rim size | |
| 2017 | Ford | Transit-350 | Front Lower | Adjustable; Greasable; Minus 0.5 Degree To Plus 1.0 Degree Camber; Caution: Check for proper clearance between ball stud and rim; Note: Positive camber depends on tire rim size | |
| 2017 | Ford | Transit-350 HD | Front Lower | Adjustable; Greasable; Minus 0.5 Degree To Plus 1.0 Degree Camber; Caution: Check for proper clearance between ball stud and rim; Note: Positive camber depends on tire rim size | |
| 2016 | Ford | Transit-150 | Front Lower | Adjustable; Greasable; Minus 0.5 Degree To Plus 1.0 Degree Camber; Caution: Check for proper clearance between ball stud and rim; Note: Positive camber depends on tire rim size | |
| 2016 | Ford | Transit-250 | Front Lower | Adjustable; Greasable; Minus 0.5 Degree To Plus 1.0 Degree Camber; Caution: Check for proper clearance between ball stud and rim; Note: Positive camber depends on tire rim size | |
| 2016 | Ford | Transit-350 | Front Lower | Adjustable; Greasable; Minus 0.5 Degree To Plus 1.0 Degree Camber; Caution: Check for proper clearance between ball stud and rim; Note: Positive camber depends on tire rim size | |
| 2016 | Ford | Transit-350 HD | Front Lower | Adjustable; Greasable; Minus 0.5 Degree To Plus 1.0 Degree Camber; Caution: Check for proper clearance between ball stud and rim; Note: Positive camber depends on tire rim size | |
| 2015 | Ford | Transit-150 | Front Lower | Adjustable; Greasable; Minus 0.5 Degree To Plus 1.0 Degree Camber; Caution: Check for proper clearance between ball stud and rim; Note: Positive camber depends on tire rim size | |
| 2015 | Ford | Transit-250 | Front Lower | Adjustable; Greasable; Minus 0.5 Degree To Plus 1.0 Degree Camber; Caution: Check for proper clearance between ball stud and rim; Note: Positive camber depends on tire rim size | |
| 2015 | Ford | Transit-350 | Front Lower | Adjustable; Greasable; Minus 0.5 Degree To Plus 1.0 Degree Camber; Caution: Check for proper clearance between ball stud and rim; Note: Positive camber depends on tire rim size | |
| 2015 | Ford | Transit-350 HD | Front Lower | Adjustable; Greasable; Minus 0.5 Degree To Plus 1.0 Degree Camber; Caution: Check for proper clearance between ball stud and rim; Note: Positive camber depends on tire rim size |
* 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.