PWR 42-2235 Rack and Pinion Assembly
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PWR

PWR 42-2235 Rack and Pinion Assembly

Brand PWR 42-2235
End To End Length 1114
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 16
Outlet Line Fitting Gender Female
Steering Input Shaft Diameter 17.4
Steering Input Shaft Spline Quantity 36
Total Turns Lock To Lock 3.3
Type Hydraulic
Fits Acura · 4 vehicles

Direct fit. Makes installation easier with a straightforward replacement design.

Hydraulic steering. Delivers responsive steering feel through a proven hydraulic setup.

Leak-tested. Each unit is tested for leaks, pressure, noise, and function.

Cross-references BBB Industries 305-0159, Cardone New 97-2722 and 53601S3VA02 for the same application. See all 3.

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PWR 42-2235 Rack and Pinion for Acura MDX

PWR 42-2235 is a hydraulic rack and pinion assembly built for direct-fit replacement on select Acura MDX models. It is engineered for straightforward installation and is tested for leaks, pressure, noise, and function before release.

  • Hydraulic rack and pinion assembly
  • Direct-fit design for easier replacement
  • USA engineering approved
  • Gasket or seal included
  • Inner tie rods included
  • 36-spline steering input shaft
  • 17.4 mm steering input shaft diameter
  • 3.3 turns lock-to-lock
  • Female inlet and outlet line fittings, 16 mm

Fitment and application

Compatible with 2003-2006 Acura MDX steering systems. Fits 2003 Acura MDX, N/A. Fits 2004 Acura MDX, N/A. Fits 2005 Acura MDX, N/A. Fits 2006 Acura MDX, N/A. This part cross-references Cardone New 97-2722 for the same application.

Use PWR 42-2235 when replacing a worn hydraulic steering rack on an Acura MDX with symptoms tied to steering effort, fluid leakage, or inconsistent steering response. The assembly measures 1114 end-to-end and uses two mounting holes with no mounting brackets or outer tie rods included.

Common issues this part can address

  • Power steering fluid leaks from the rack assembly
  • Excessive steering play or loose on-center feel
  • Noise during steering input from internal wear
  • Uneven or inconsistent steering response
  • Failure of internal rack seals or hydraulic components

Installation notes and quality assurance

Verify spline count, shaft diameter, and hydraulic line fitting size before installation. Transfer or source any required mounting hardware separately, and inspect the steering system, fluid condition, and tie rod ends during replacement. PWR states that each rack and pinion is tested for leaks, pressure, noise, and function, with direct-fit engineering intended to simplify installation on the correct Acura MDX application.

Related reading

This part fits 4 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelLitersCylindersPositionNotes
2006AcuraMDX3.5LV6N/A—
2005AcuraMDX3.5LV6N/A—
2004AcuraMDX3.5LV6N/A—
2003AcuraMDX3.5LV6N/A—
Directly replaces or cross-references 3 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
BBB Industries — 305-0159Cardone New — 97-272253601S3VA02