Genuine Moog K890 Lower Ball Joint Conversion Kit (NORS)
This is a premium vintage New Old Replacement Stock (NORS) Front Lower Ball Joint Conversion and Repair Kit, manufactured in the USA by Moog. Specifically engineered for 1957-1962 full-size Ford, Mercury, and Edsel vehicles, this specialized unit is designed to replace the original unique lower ball joint socket with a superior adjustable design. This kit allows for critical camber and caster correction, which is often necessary on vintage chassis to restore precise steering alignment and tire wear patterns. Featuring Moog’s legendary "Problem Solver" engineering, this vintage USA-made component provides the durability and heavy-duty metallurgy required for authentic classic car restorations, far exceeding the performance of modern standard replacements.
Key Features:
- Brand: Moog
- Part Number: K890
- Interchange: Ford B7A-3050-A, B0AZ-3050-A; Edsel B8A-3050-A
- Position: Front Lower
- Engine: All Engines
- Origin: USA
- Condition: NORS (New Old Replacement Stock)
Technical Specifications:
| Type |
Adjustable Conversion / Repair Unit |
| Adjustment |
Camber / Caster Correction |
| Housing Material |
Forged Steel |
| Greaseable |
Yes |
Verified Vehicle Fitment:
| Make |
Model |
Year |
Engine |
Notes |
| Ford |
Full Size (Galaxie, Custom, Fairlane, LTD) |
1957-1962 |
All |
Adjustable Conversion Kit |
| Mercury |
Full Size (Monterey, Montclair, Parklane) |
1957-1962 |
All |
Adjustable Conversion Kit |
| Edsel |
All Models (Ranger, Pacer, Corsair, Citation) |
1958-1960 |
All |
Adjustable Conversion Kit |
Fits Years:
1957 1958 1959 1960 1961 1962
Note on Stock Photos: Due to our inventory of multiple identical units for this specific part number, we utilize representative stock photos for this listing. You will receive a component that strictly meets all listed specifications and fitment requirements. Please be aware that because these are vintage parts, minor cosmetic variations—such as surface finish, color, or production markings—may exist between different manufacturing runs. These slight aesthetic differences are a result of historical production processes and do not impact the part's integrity, performance, or authenticity.
A Note on Fitment Accuracy: We manually research and cross-reference our fitment data using vintage manufacturer catalogs. While we strive for 100% accuracy, these decades-old resources—and the humans reading them—can occasionally contain errors. Additionally, these parts may fit other vehicles and years not explicitly listed in our data. To ensure a seamless restoration, we kindly ask that you perform your own due diligence and verify that this specific part number is correct for your application prior to purchase.
Unbeatable Prices & Expectations
While many of our vintage parts were manufactured decades ago, they remain unused and high-quality. Some original boxes may show signs of shelf-wear, such as dust, tape, or surface distress from years of storage. Rest assured, the components inside have been inspected to ensure they are complete and ready to help you finish your project without breaking the bank.
