Genuine Moog K321 Front Upper Control Arm Bushing Kit (NORS)
Restore the legendary road feel and steering precision of your classic Ford, Lincoln, or Mercury with this authentic Moog K321 front upper control arm bushing kit. Precision-manufactured in the USA, this NORS (New Old Replacement Stock) component is built for a wide range of platforms produced between 1954 and 1970, including the Ford Fairlane, Galaxie, and Thunderbird; Lincoln Capri and Premier; and Mercury Monterey and Montclair series. As a leader in aftermarket suspension, Moog engineered these bushings to meeting or exceeding original equipment standards, providing the durable material strength essential for eliminating steering play and ensuring stable alignment. This kit is a critical component for maintaining responsive handling during the high-standard restoration of your vintage American cruiser or classic industrial Checker Marathon.
Key Features:
- Brand: Moog
- Part Number: K321
- OEM Number: Ford B7A-3388-A / HJK-3047B
- Interchange: K321, 45G8000, 532-001, MK321
- Position: Front Upper
- Engine Fitment: All Applicable Engines
- Origin: Made in USA
- Condition: NORS
Verified Vehicle Fitment:
| Make |
Model |
Year |
Engine |
Notes |
| Ford |
Fairlane / Galaxie / Customline / Mainline / Thunderbird / Country Squire |
1954-1965 |
All |
Front Upper Position |
| Lincoln |
Capri / Premier / Continental / Mark II / Mark III |
1954-1960 |
All |
Front Upper Position |
| Mercury |
Monterey / Montclair / Medalist / Custom |
1954-1956 |
All |
Front Upper Position |
| Checker |
Marathon / Taxicab |
1968-1970 |
All |
Front Upper Position |
Fits Years:
1954 1955 1956 1957 1958 1959 1960 1961 1962 1963 1964 1965 1966 1967 1968 1969 1970
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.
