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Standard Ignition WP-341 Windshield Wiper Switch
| Brand | Standard Ignition WP-341 |
|---|---|
| Color | Black |
| Connector Gender | Female + Male |
| Finish | Plastic |
| Terminal Type | Pins |
| Voltage | 12 |
| Fits | Lexus · 7 vehicles |
Wiper switch. Black plastic construction with pin terminals for a clean replacement.
12-volt operation. Built for standard electrical systems with female and male connectors.
Pin terminals. 14 and 8 terminal layouts support a straightforward electrical connection.
Cross-references Standard Ignition WP-341, 8465230541 and S4412 for the same application. See all 5.
Standard Ignition WP-341 Wiper Switch
The Standard Ignition WP-341 is a black 12-volt wiper switch built with a plastic finish and pin-style terminals for direct electrical control of the windshield wiper system. It is a fitment-based replacement for select Lexus GS430, GS300, IS250, and IS350 applications with the listed equipment notes.
Key Features
- Black color/finish with plastic construction
- 12-volt electrical design
- Female and male connector gender
- Pin terminals with 14 and 8 terminal configurations
- Direct replacement style for select Lexus wiper switch applications
- Part number WP-341 for catalog and service reference
Fitment and Application
Compatible With 2005-2007 Lexus GS430, N/A, with intermittent wipers feature not included. Compatible With 2005-2006 Lexus GS300, N/A, with intermittent wipers feature not included. Compatible With 2006 Lexus IS250, N/A, w/o Automatic Wipers. Compatible With 2006 Lexus IS350, N/A, w/o Automatic Wipers. This part cross-references Monroe Shocks & Struts (e.g., 8465230541, S4412) for the same application.
Use WP-341 when replacing a worn or malfunctioning Lexus wiper switch in the listed vehicles. The part number WP-341 is also useful when verifying service records, connector style, and electrical match-up before installation.
What It Helps Solve
- Inoperative windshield wiper switching
- Intermittent or inconsistent wiper control
- Electrical contact issues at the switch
- Broken or worn steering-column switch operation
- Loss of normal wiper function on supported Lexus models
Installation Notes and Tips
Confirm the vehicle’s year, model, and equipment notes before ordering. Match the connector gender, terminal count, and 12-volt specification to the original switch, and verify whether the vehicle is equipped with intermittent wipers or automatic wipers, since those notes affect fitment for the listed Lexus applications. Compare the original connector layout to the WP-341 before installation.
Quality Assurance
Standard Ignition supplies replacement electrical components for service applications, and WP-341 is cataloged to the listed fitment and terminal specifications for accurate replacement selection.
| Year | Make | Model | Position | Notes |
|---|---|---|---|---|
| 2007 | Lexus | GS430 | N/A | Intermittent wipers feature not included |
| 2006 | Lexus | GS300 | N/A | Intermittent wipers feature not included |
| 2006 | Lexus | GS430 | N/A | Intermittent wipers feature not included |
| 2006 | Lexus | IS250 | N/A | w/o Automatic Wipers |
| 2006 | Lexus | IS350 | N/A | w/o Automatic Wipers |
| 2005 | Lexus | GS300 | N/A | Intermittent wipers feature not included |
| 2005 | Lexus | GS430 | N/A | Intermittent wipers feature not included |
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