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Cardone 22-158 Rack and Pinion Assembly
Reliable Rack and Pinion Assembly for Buick, Oldsmobile, and Pontiac
The Cardone Rack and Pinion Assembly 22-158 is designed to restore precise steering control for select Buick, Oldsmobile, and Pontiac models. Engineered with durable steel and aluminum casting materials, this remanufactured steering component ensures consistent performance and longevity.
- Remanufactured rack and pinion assembly with steel and aluminum casting
- Compatible with Buick Bonneville, Oldsmobile LSS, LeSabre, and Pontiac Park Avenue
- Includes rack and pinion, sealing kit, and instruction sheet
- Features O-ring hose ports and tie rod ends included
- Rack length of 46.69 inches (1185.88 mm) with 5 mounting holes
- Input shaft diameter of 0.66 inches (16.71 mm) and length of 1.25 inches (31.75 mm)
- Pressure port thread size M18 x 1.5 and return port thread size M16 x 1.5
- Black steering rack color with total turns lock to lock of 2.94
About the Cardone Rack and Pinion Assembly Product Line
The Cardone Rack and Pinion Assembly product line focuses on remanufactured steering components that meet or exceed OEM specifications. This line provides a cost-effective solution for restoring steering precision and reliability in vehicles such as the Buick Bonneville and Pontiac Park Avenue. Each assembly is carefully rebuilt using quality materials like steel and aluminum to ensure durability and proper fitment.
Detailed Product Description
This Cardone Rack and Pinion Assembly 22-158 is a remanufactured steering gear designed to replace worn or damaged units in compatible Buick, Oldsmobile, and Pontiac vehicles. The assembly features a robust steel and aluminum casting for strength and corrosion resistance. It includes five mounting holes spaced 1.69 inches (42.85 mm) apart, ensuring secure installation. The input shaft measures 0.66 inches in diameter and 1.25 inches in length, matching OEM specifications for a precise fit. The assembly also comes with tie rod ends and a sealing kit to help maintain system integrity. The black finish provides additional protection against environmental wear.
Common Applications and Issues Addressed
- Steering that feels hard or stiff during initial driving (morning sickness symptom)
- Power steering pump whining after rack replacement due to air in the system
- Steering not returning to center after turns
- Loose or imprecise steering response
- Wear or damage to original rack and pinion assembly causing steering issues
Installation Notes and Tips
Ensure all mounting holes align correctly with the vehicle chassis using the specified 1.69-inch spacing. Verify the input shaft dimensions (0.66-inch diameter and 1.25-inch length) match the vehicle’s steering column. Use the included sealing kit to prevent leaks and maintain hydraulic pressure. Bleed the power steering system thoroughly after installation to remove air and prevent pump noise. Follow the instruction sheet carefully for torque specifications and alignment procedures.
Quality Assurance and Warranty
This remanufactured Cardone Rack and Pinion Assembly 22-158 undergoes rigorous testing to meet OEM standards for fit, form, and function. The use of steel and aluminum casting materials ensures durability and resistance to wear. Cardone provides a limited warranty covering defects in materials and workmanship, offering confidence in the product’s reliability for Buick Bonneville, Oldsmobile LeSabre, LSS, and Pontiac Park Avenue vehicles.
| Brand | Cardone |
|---|---|
| Part Number | 22-158 |
| Position | Rack and Pinion Assembly |
| Casting Material | Steel; aluminum |
| Distance Between Mounting Holes (in) | 1.69 |
| Distance Between Mounting Holes (mm) | 42.85 |
| E-Waste | Yes |
| FAQs | For the first few minutes of driving my car, the steering is hard |
| FAQs | I replaced the rack and now the power steering pump is whining. w |
| FAQs | Steering not returning to center coming out of a turn. what could |
| FAQs | The most likely cause of power steering pump whine is air in the |
| FAQs | The rack and pinion does not return to center by itself. the geom |
| FAQs | This symptom is classified as "morning sickness". this condition |
| Hose Port Type | O-ring |
| Input Shaft Diameter (in) | 0.66 |
| Input Shaft Diameter (mm) | 16.71 |
| Input Shaft Length (in) | 1.25 |
| Input Shaft Length (mm) | 31.75 |
| Number of Mounting Holes | 5 |
| Package Contents | Rack and pinion, sealing kit, instruction sheet |
| Pressure Port Thread Size | M18 x 1.5 |
| Product Condition | Remanufactured |
| Rack Length (in) | 46.69 |
| Rack Length (mm) | 1185.88 |
| Return Port Thread Size | M16 x 1.5 |
| Steering Rack Color | Black |
| Thread Length (in) | 2.40 |
| Thread Length (mm) | 61.04 |
| Tie Rod Ends Included | Yes |
| Total Turns Lock to Lock | 2.94 |
This part fits 16 vehicles. Search below:
| Year | Make | Model | Submodel | Position | Notes |
|---|---|---|---|---|---|
| 1999 | Oldsmobile | LSS | N/A | Install in-line filter and use OE fluid; flush hydraulic power system when installing Rack and Pinion Assembly with inner tie rods for warranty validation.; Rack and Pinion Assembly | |
| 1999 | Pontiac | Bonneville | SE | N/A | with Magnetic Speed Variable Assist Steering (NV8); Includes Inner Tie Rods; In-Line Filter available; For warranty purposes it is recommended to always install a filter and to use suggested OE Fluid and flush the system; Option Codes are on the Service Parts Identification Sticker; with Hydraulic Power; Rack and Pinion Assembly |
| 1999 | Pontiac | Bonneville | SSE | N/A | Install in-line filter and use OE fluid; flush hydraulic power system when installing Rack and Pinion Assembly with inner tie rods for warranty validation.; Rack and Pinion Assembly |
| 1998 | Buick | LeSabre | N/A | with Magnetic Speed Variable Assist Steering (NV8); Includes Inner Tie Rods; In-Line Filter available; For warranty purposes it is recommended to always install a filter and to use suggested OE Fluid and flush the system; Option Codes are on the Service Parts Identification Sticker; with Hydraulic Power; Rack and Pinion Assembly | |
| 1998 | Oldsmobile | LSS | N/A | Install in-line filter and use OE fluid; flush hydraulic power system when installing Rack and Pinion Assembly with inner tie rods for warranty validation.; Rack and Pinion Assembly | |
| 1998 | Pontiac | Bonneville | SE | N/A | with Magnetic Speed Variable Assist Steering (NV8); Includes Inner Tie Rods; In-Line Filter available; For warranty purposes it is recommended to always install a filter and to use suggested OE Fluid and flush the system; Option Codes are on the Service Parts Identification Sticker; with Hydraulic Power; Rack and Pinion Assembly |
| 1998 | Pontiac | Bonneville | SSE | N/A | Install in-line filter and use OE fluid; flush hydraulic power system when installing Rack and Pinion Assembly with inner tie rods for warranty validation.; Rack and Pinion Assembly |
| 1997 | Buick | LeSabre | N/A | with Magnetic Speed Variable Assist Steering (NV8); Includes Inner Tie Rods; In-Line Filter available; For warranty purposes it is recommended to always install a filter and to use suggested OE Fluid and flush the system; Option Codes are on the Service Parts Identification Sticker; with Hydraulic Power; Rack and Pinion Assembly | |
| 1997 | Oldsmobile | LSS | N/A | Install in-line filter and use OE fluid; flush hydraulic power system when installing Rack and Pinion Assembly with inner tie rods for warranty validation.; Rack and Pinion Assembly | |
| 1997 | Pontiac | Bonneville | SE | N/A | with Magnetic Speed Variable Assist Steering (NV8); Includes Inner Tie Rods; In-Line Filter available; For warranty purposes it is recommended to always install a filter and to use suggested OE Fluid and flush the system; Option Codes are on the Service Parts Identification Sticker; with Hydraulic Power; Rack and Pinion Assembly |
| 1997 | Pontiac | Bonneville | SSE | N/A | Install in-line filter and use OE fluid; flush hydraulic power system when installing Rack and Pinion Assembly with inner tie rods for warranty validation.; Rack and Pinion Assembly |
| 1996 | Buick | LeSabre | N/A | with Magnetic Speed Variable Assist Steering (NV8); Includes Inner Tie Rods; In-Line Filter available; For warranty purposes it is recommended to always install a filter and to use suggested OE Fluid and flush the system; Option Codes are on the Service Parts Identification Sticker; with Hydraulic Power; Rack and Pinion Assembly | |
| 1996 | Buick | Park Avenue | N/A | with Magnetic Speed Variable Assist Steering (NV8); Includes Inner Tie Rods; In-Line Filter available; For warranty purposes it is recommended to always install a filter and to use suggested OE Fluid and flush the system; Option Codes are on the Service Parts Identification Sticker; with Hydraulic Power; Rack and Pinion Assembly | |
| 1996 | Oldsmobile | LSS | N/A | Install in-line filter and use OE fluid; flush hydraulic power system when installing Rack and Pinion Assembly with inner tie rods for warranty validation.; Rack and Pinion Assembly | |
| 1996 | Pontiac | Bonneville | SSE | N/A | Install in-line filter and use OE fluid; flush hydraulic power system when installing Rack and Pinion Assembly with inner tie rods for warranty validation.; Rack and Pinion Assembly |
| 1996 | Pontiac | Bonneville | SE | N/A | without Firm Ride-Handling Suspension ( (F41) ); with Magnetic Speed Variable Assist Steering (NV8); Includes Inner Tie Rods; In-Line Filter available; For warranty purposes it is recommended to always install a filter and to use suggested OE Fluid and flush the system; with Hydraulic Power; Rack and Pinion Assembly |
* 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.