Cardone 22-160 Rack and Pinion Assembly

Remanufactured Steering Rack for GM Applications

CARDONE 22-160 is a remanufactured electronic power steering rack and pinion assembly built for select Buick, Oldsmobile, and Pontiac vehicles. It is engineered to restore steering response with OE-style fitment and verified on-car communication checks during testing.

This CARDONE Rack and Pinion Assembly line focuses on remanufactured OE replacement steering components with new sealing parts, protective coating, and specialized lubricant for longer service life. For 1996-1999 Buick LeSabre and 1997-1999 Pontiac Bonneville applications, this part number 22-160 supports hydraulic power steering systems with the listed factory configurations.

Key Features

• Remanufactured Original Equipment-style rack and pinion assembly
• New spool valve seals and rack donut seals installed where applicable
• 100% replacement of rubber sealing components
• Factory test drive performed under simulated operating conditions
• Protective coating helps resist corrosion and rust
• Specialized lubricant applied for extended service life
• Steel and aluminum casting materials
• Includes tie rod ends and sealing kit
• O-ring hose port type with M18 x 1.5 pressure port and M16 x 1.5 return port

Detailed Description

Built for steering systems that require a direct-fit remanufactured rack, CARDONE 22-160 measures 47.00 inches in rack length and uses five mounting holes with a 1.69-inch mounting-hole spacing. The unit has a black steering rack finish, a 0.66-inch input shaft diameter, and a 2.88 lock-to-lock turn ratio. These specifications support accurate replacement selection for vehicles such as the Buick LeSabre, Oldsmobile 88, and Pontiac Bonneville when the factory options match the listed fitment.

Each unit is remanufactured to restore steering performance while replacing wear items that commonly affect hydraulic steering feel. The process includes polished micro-finish sleeves where applicable and a factory test drive to verify operation under demanding conditions. Part number 22-160 is a practical choice for drivers searching for a remanufactured power steering rack for 1996-1999 Buick LeSabre, 1996-1999 Oldsmobile 88, or 1997-1999 Pontiac Bonneville.

What It Can Help Resolve

• Hard steering during the first few minutes of driving
• Internal leaks in the rack and pinion assembly
• Steering fluid bypass caused by worn seals
• Noise after rack replacement when air remains in the system
• Steering that does not return to center due to system restriction or alignment issues

Installation Notes and Tips

• Fits 1996-1999 Buick LeSabre, N/A, without Magnetic Speed Variable Assist Steering (NV8); includes inner tie rods; with hydraulic power.
• Fits 1996-1999 Oldsmobile 88, N/A; install an in-line filter and use OE fluid; flush the hydraulic system during installation.
• Fits 1997-1999 Pontiac Bonneville, N/A, without Magnetic Speed Variable Assist Steering (NV8); includes inner tie rods; with hydraulic power.
• Fits 1997-1998 Oldsmobile Regency, N/A; install an in-line filter and use OE fluid; flush the hydraulic system during installation.
• Fits 1996 Buick Park Avenue, N/A, without Magnetic Speed Variable Assist Steering (NV8); includes inner tie rods; with hydraulic power.
• Fits 1996 Oldsmobile 98, N/A; install an in-line filter and use OE fluid; flush the hydraulic system during installation.
• Fits 1996 Pontiac Bonneville, N/A, without Firm Ride-Handling Suspension (F41) and without Magnetic Speed Variable Assist Steering (NV8); includes inner tie rods; with hydraulic power.

Quality Assurance

CARDONE remanufactures this rack and pinion assembly to OE-style standards using new sealing components and a controlled test process. The brand also notes that its remanufacturing process reduces the energy and raw material needed to produce a new part by 80%.

This part cross-references Buick 26044316 and Pontiac 26077028 for the same application.