Genuine Moog K9284 Front Lower Ball Joint (NORS)
This is a premium vintage Moog K9284 front lower ball joint, a critical suspension component precision-engineered for Isuzu and Chevrolet 4WD light trucks and SUVs manufactured between 1979 and 1987. Proudly Made in Japan, this New Old Replacement Stock (NORS) part was produced by Moog, the long-standing industry leader in chassis technology. Specifically designed for 4x4 models, this ball joint restores the original steering precision and suspension stability of your classic Isuzu Pickup (P'UP), Trooper, or Chevy LUV. Utilizing a genuine vintage Moog component ensures that your restoration maintains the mechanical strength and durability required for both highway use and rugged off-road performance.
Key Features:
- Brand: Moog
- Part Number: K9284
- Interchange: 5-86105-060-0, RP10381, B9547PR
- Position: Front Lower (Front Suspension, Lower Control Arm)
- Engine Fitment: L4 Engines (1.9L, 2.2L, 2.3L)
- Origin: Made in Japan
- Condition: NORS (New Old Replacement Stock)
Verified Vehicle Fitment:
| Make |
Model |
Year |
Notes |
| Chevrolet |
LUV Pickup (4WD) |
1979-1982 |
Front Lower Ball Joint (4x4 ONLY) |
| Isuzu |
Pickup / P'UP (4WD) |
1981-1987 |
Front Lower Ball Joint (4x4 ONLY) |
| Isuzu |
Trooper / Trooper II |
1984-1986 |
Front Lower Ball Joint (4x4 ONLY) |
Fits Years:
1979 1980 1981 1982 1983 1984 1985 1986 1987
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
This is an authentic vintage part manufactured by Moog, a leading aftermarket brand, decades ago but never installed. As with all NORS items, the part or its original packaging may show signs of "shelf wear" such as minor surface dust, aging, or light oxidation on non-machined surfaces. These are characteristic of genuine vintage stock and do not affect the mechanical performance of the component. We take pride in offering these hard-to-find, high-quality restoration pieces at competitive prices.
