★★★★★
August 20, 2026
Replaces
About TRQ:
TRQ is a trusted brand dedicated to making every repair a success story by combining premium parts with easy installation. Each TRQ part is engineered by a team of automotive experts to meet or exceed OEM standards, delivering enhanced performance and maximum longevity. With rigorous in-house testing, the brand ensures superior fit and function across every product line. TRQ also provides customers with best-in-class, step-by-step installation videos—so you can complete repairs with confidence, whether you're a first-time DIYer or an industry professional.
Returns: Parts with electrical components cannot be returned once installed.
Attention California Customers:
WARNING: This product can expose you to chemicals including Lead and Lead Compounds, which are known to the State of California to cause cancer, and birth defects or other reproductive harm. For more information, go to www.P65Warnings.ca.gov.
This part fits 24 vehicles spanning 1993-2012.
| Year | Make | Model | Description |
|---|---|---|---|
| 1998-2002 | Chevrolet | Prizm | Chevrolet Prizm Power Steering Pressure Switch TRQ PSA75174 |
| 1996-2003 | Lexus | ES300 | Lexus ES300 Power Steering Pressure Switch TRQ PSA75174 |
| 2004-2006 | Lexus | ES330 | Lexus ES330 Power Steering Pressure Switch TRQ PSA75174 |
| 2007-2012 | Lexus | ES350 | Lexus ES350 Power Steering Pressure Switch TRQ PSA75174 |
| 1999-2003 | Lexus | RX300 | Lexus RX300 Power Steering Pressure Switch TRQ PSA75174 |
| 2004-2006 | Lexus | RX330 | Lexus RX330 Power Steering Pressure Switch TRQ PSA75174 |
| 2007-2009 | Lexus | RX350 | Lexus RX350 Power Steering Pressure Switch TRQ PSA75174 |
| 2003-2008 | Pontiac | Vibe | Pontiac Vibe Power Steering Pressure Switch TRQ PSA75174 |
| 2005-2010 | Scion | tC | Scion tC Power Steering Pressure Switch TRQ PSA75174 |
| 1996-2009 | Toyota | 4Runner | Toyota 4Runner Power Steering Pressure Switch TRQ PSA75174 |
| 1995-2011 | Toyota | Avalon | Toyota Avalon Power Steering Pressure Switch TRQ PSA75174 |
| 1997-2011 | Toyota | Camry | Toyota Camry Power Steering Pressure Switch TRQ PSA75174 |
| 1997-2005 | Toyota | Celica | Toyota Celica Power Steering Pressure Switch TRQ PSA75174 |
| 1993-2007 | Toyota | Corolla | Toyota Corolla Power Steering Pressure Switch TRQ PSA75174 |
| 2007-2009 | Toyota | FJ Cruiser | Toyota FJ Cruiser Power Steering Pressure Switch TRQ PSA75174 |
| 2001-2007 | Toyota | Highlander | Toyota Highlander Power Steering Pressure Switch TRQ PSA75174 |
| 2003-2008 | Toyota | Matrix | Toyota Matrix Power Steering Pressure Switch TRQ PSA75174 |
| 2000-2001 | Toyota | Rav4 | Toyota Rav4 Power Steering Pressure Switch TRQ PSA75174 |
| 2003-2005 | Toyota | Rav4 | Toyota Rav4 Power Steering Pressure Switch TRQ PSA75174 |
| 1998-2010 | Toyota | Sienna | Toyota Sienna Power Steering Pressure Switch TRQ PSA75174 |
| 1999-2008 | Toyota | Solara | Toyota Solara Power Steering Pressure Switch TRQ PSA75174 |
| 1997-1998 | Toyota | Supra | Toyota Supra Power Steering Pressure Switch TRQ PSA75174 |
| 1997-2012 | Toyota | Tacoma | Toyota Tacoma Power Steering Pressure Switch TRQ PSA75174 |
| 2000-2006 | Toyota | Tundra | Toyota Tundra Power Steering Pressure Switch TRQ PSA75174 |
| Brand Label | Part Number |
|---|---|
| Wells | PS393 |
| Standard Ignition | PSS6 |
| Wells | 1S6746 |
| Chevrolet | 8943833010 |
This item may be interchangeable with parts from other brands with the above part numbers. This information is provided only for reference and does not guarantee that the item you are purchasing is identical to parts with part numbers from the brands listed above. To confirm that this item fits your vehicle, use the above "Check Vehicle Fit" option.
Lifetime Warranty
This item is backed by our limited lifetime warranty. In the event that this item should fail due to manufacturing defects during intended use, we will replace the part free of charge. This warranty covers the cost of the part only.
Returns: Parts with electrical components cannot be returned once installed.
FREE Shipping is standard on Orders shipped to the lower 48 States (Contiguous United States). Standard shipping charges apply to Hawaii, Alaska and US Territories. Shipping is not available to Canada.
Expedited is available on checkout to the United States, excluding Alaska, Hawaii and US Territories as well as P.O. Boxes and APO/FPO/DPO addresses. Final shipping costs are available at checkout.
PSA75174
