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PWR 42-2255 Rack and Pinion Assembly
| Brand | PWR 42-2255 |
|---|---|
| End To End Length | 1177 |
| Gasket Or Seal Included | Yes |
| Grade Type | Regular |
| Inlet Line Fitting Diameter | 16 |
| Inlet Line Fitting Gender | Female |
| Inner Tie Rods Included | Yes |
| Mounting Brackets Included | No |
| Mounting Hardware Included | No |
| Mounting Hole Quantity | 2 |
| Outer Tie Rods Included | No |
| Outlet Line Fitting Diameter | 17 |
| Outlet Line Fitting Gender | Female |
| Steering Input Shaft Diameter | 19 |
| Steering Input Shaft Spline Quantity | 36 |
| Total Turns Lock To Lock | 3.3 |
| Type | Hydraulic |
| Fits | Lexus and Toyota · 10 vehicles |
Direct fit. Installation is easier with a rack and pinion assembly made for straightforward replacement.
Hydraulic design. Delivers responsive steering performance with a proven hydraulic setup.
Tested for function. Each unit is checked for leaks, pressure, noise, and operation.
Cross-references Atlantic Automotive Engineering 3576N, Maval 93114M and 262634 for the same application. See all 6.
PWR 42-2255 Rack and Pinion Assembly
The PWR 42-2255 is a hydraulic rack and pinion assembly for steering service on select Toyota and Lexus SUVs. It is built as a direct-fit replacement to simplify installation and is engineered for 2003-2007 Lexus LX470 and 2003-2007 Toyota Land Cruiser applications.
Key Features
- Hydraulic rack and pinion assembly
- Direct-fit design for easier replacement
- Inner tie rods included
- Gasket or seal included
- 36-spline steering input shaft
- 19 mm steering input shaft diameter
- Female inlet and outlet line fittings
- 3.3 turns lock-to-lock
- Compatible with 2003-2007 Lexus LX470 and 2003-2007 Toyota Land Cruiser
Detailed Description
PWR Part Number 42-2255 is a hydraulic steering rack and pinion assembly designed for direct replacement in the 2003-2007 Lexus LX470 and 2003-2007 Toyota Land Cruiser. The unit features a 1177 end-to-end length, 2 mounting holes, a 36-spline input shaft, and female inlet and outlet fittings sized at 16 mm and 17 mm. Inner tie rods are included, along with a gasket or seal for service installation. This part cross-references Monroe Shocks & Struts (e.g., 172286, 182286) for the same application.
What It Helps Resolve
- Excessive steering play or loose steering feel
- Hydraulic fluid leaks from the steering rack
- Uneven or inconsistent steering response
- Noise or binding during steering operation
- Wear-related steering rack failure on LX470 and Land Cruiser models
Installation Notes and Tips
Verify spline count, shaft diameter, line fitting size, and mounting points before installation. Transfer or replace related steering components as needed during service, and inspect hydraulic lines, tie rod ends, and alignment settings after the rack is installed. Confirm the vehicle is a 2003-2007 Lexus LX470 or 2003-2007 Toyota Land Cruiser before ordering PWR 42-2255.
Quality Assurance
PWR states that its racks and gears are tested for leaks, pressure, noise, and function, and that this unit is USA engineering approved. Those checks support consistent steering performance for the LX470 and Land Cruiser applications listed for Part Number 42-2255.
| Year | Make | Model | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|
| 2007 | Lexus | LX470 | 4.7L | V8 | N/A | — |
| 2007 | Toyota | Land Cruiser | 4.7L | V8 | N/A | — |
| 2006 | Lexus | LX470 | 4.7L | V8 | N/A | — |
| 2006 | Toyota | Land Cruiser | 4.7L | V8 | N/A | — |
| 2005 | Lexus | LX470 | 4.7L | V8 | N/A | — |
| 2005 | Toyota | Land Cruiser | 4.7L | V8 | N/A | — |
| 2004 | Lexus | LX470 | 4.7L | V8 | N/A | — |
| 2004 | Toyota | Land Cruiser | 4.7L | V8 | N/A | — |
| 2003 | Lexus | LX470 | 4.7L | V8 | N/A | — |
| 2003 | Toyota | Land Cruiser | 4.7L | V8 | N/A | — |
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