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Mevotech MK6164 Steering Idler Arm - Front
Overview of Mevotech MK6164 Steering Idler Arm
The Mevotech MK6164 steering idler arm is designed for reliable steering performance in select Buick, Cadillac, Chevrolet, Oldsmobile, and Pontiac vehicles. This component is engineered to meet the specific requirements of models such as the Bonneville, Caprice, DeVille, and Impala, ensuring proper steering linkage support and alignment.
- Length: 7.875 inches for precise fitment
- Corrosion resistant finish for durability
- Pre-greased and greaseable for extended service life
- Includes castle nut, cotter pin, grease fitting, and dust boot
- Taper arm attachment type for secure installation
- Width: 8.125 inches to match OEM specifications
Detailed Product Description
The Mevotech MK6164 steering idler arm is manufactured with a corrosion resistant finish to withstand harsh road conditions and prevent premature wear. Its pre-greased design, combined with included grease fittings, allows for easy maintenance and lubrication, promoting smooth steering operation. The taper arm attachment type ensures a tight and secure connection to the steering linkage, reducing play and improving vehicle handling. This idler arm comes complete with all necessary hardware, including a castle nut, cotter pin, and dust boot, facilitating a straightforward replacement process. The dimensions of 7.875 inches in length and 8.125 inches in width are tailored to fit specific GM models, maintaining factory steering geometry.
Compatible Vehicles and Applications
This steering idler arm is compatible with a range of GM vehicles, including:
- Buick models such as LeSabre and Riviera
- Cadillac DeVille and Fleetwood
- Chevrolet Caprice and Impala
- Oldsmobile Delta 88
- Pontiac Bonneville and Catalina
It is designed to replace worn or damaged idler arms in these vehicles, restoring proper steering linkage function.
Common Issues Addressed by the MK6164 Idler Arm
- Excessive steering play or looseness
- Uneven tire wear due to misalignment
- Steering wheel vibration or shimmy
- Difficulty maintaining straight-line tracking
- Noise or clunking sounds from the steering linkage
Installation Notes and Tips
When installing the Mevotech MK6164 steering idler arm, ensure the vehicle is securely lifted and the steering linkage is properly supported. Use the included castle nut and cotter pin to secure the arm, and apply grease through the fitting to maintain lubrication. Verify alignment after installation to confirm proper steering geometry. It is recommended to inspect related steering components for wear during replacement.
Quality Assurance and Warranty
Mevotech parts are engineered to meet or exceed OEM standards. The MK6164 steering idler arm undergoes rigorous quality control to ensure durability and performance. This part includes a limited warranty against defects in materials and workmanship, providing confidence in its reliability for your Buick, Cadillac, Chevrolet, Oldsmobile, or Pontiac vehicle.
| Brand | Mevotech |
|---|---|
| Part Number | MK6164 |
| Arm Attachment Type | Taper |
| Castle Nut Included | Yes |
| Cotter Pin Included | Yes |
| Dust Boot Included | Yes |
| Friction Material Thickness | Corrosion Resistant |
| Grease Fitting Included | Yes |
| Greaseable | Yes |
| Length | 7.875 |
| Pre-Greased | Yes |
| Width | 8.125 |
This part fits 18 vehicles. Search below:
| Year | Make | Model | Body Type | Position | Notes |
|---|---|---|---|---|---|
| 1978 | Cadillac | DeVille | Sedan | Front | |
| 1978 | Cadillac | Fleetwood | Front | 7/16in Bolt | |
| 1978 | Oldsmobile | 98 | Front | with 11mm Bolts | |
| 1978 | Oldsmobile | Custom Cruiser | Front | with 11mm Bolts | |
| 1978 | Oldsmobile | Delta 88 | Front | with 11mm Bolts | |
| 1978 | Pontiac | Bonneville | Front | with 11mm Bolts | |
| 1978 | Pontiac | Catalina | Front | with 11mm Bolts | |
| 1977 | Buick | LeSabre | Front | 7/16in Bolt | |
| 1977 | Buick | Riviera | Front | 7/16in Bolt | |
| 1977 | Cadillac | DeVille | Front | 7/16in Bolt | |
| 1977 | Cadillac | Fleetwood | Front | 7/16in Bolt | |
| 1977 | Chevrolet | Caprice | Front | 7/16in Bolt | |
| 1977 | Chevrolet | Impala | Front | 7/16in Bolt | |
| 1977 | Oldsmobile | 98 | Front | 7/16in Bolt | |
| 1977 | Oldsmobile | Custom Cruiser | Front | 7/16in Bolt | |
| 1977 | Oldsmobile | Delta 88 | Front | 7/16in Bolt | |
| 1977 | Pontiac | Bonneville | Front | 7/16in Bolt | |
| 1977 | Pontiac | Catalina | Front | 7/16in Bolt |
* 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.