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Standard Ignition PVS147 Ported Vacuum Switch
| Brand | Standard Ignition PVS147 |
|---|---|
| Contents | Ported Vacuum Switch |
| Thread Size - NPT | 3/8" - 18 Thread |
| Fits | Lexus and Toyota · 11 vehicles |
Ported vacuum switch. Controls vacuum flow with a simple two-connector design.
3/8"-18 NPT thread. Provides a secure threaded connection for straightforward installation.
Cross-references Standard Ignition PVS147, 2-29178 and 7P1152 for the same application. See all 9.
Ported Vacuum Switch for Toyota and Lexus
Standard Ignition PVS147 is a ported vacuum switch built for vehicles that use a 3/8"-18 NPT thread and a 2-port hose connection layout. It is a direct-fit electrical and body control component for select Lexus ES300, Lexus LS400, Toyota Camry, and Toyota Corolla applications.
Key Features
- Ported vacuum switch replacement for vacuum-controlled engine systems
- 2 hose connector ports for the specified application
- 3/8"-18 NPT thread size
- Standard Ignition PVS147 part number for catalog matching
- Cross-reference support for common aftermarket and OE-style listings
Detailed Description
Standard Ignition PVS147 is a ported vacuum switch used in vacuum routing and control circuits where the original part calls for a threaded switch with two hose connections. It is listed for 1992-1994 Lexus ES300, 1991-1994 Lexus LS400, 1992-1993 Toyota Camry with a ported vacuum switch and 2 ports, and 1988-1989 Toyota Corolla. This part number, PVS147, is also referenced in interchange catalogs for applications that require the same switch configuration.
This part cross-references Monroe Shocks & Struts (e.g., 172286, 182286) for the same application.
What It Helps Address
- Vacuum switching problems caused by a worn or failed original switch
- Incorrect vacuum routing in emission or engine control circuits
- Driveability issues tied to inconsistent vacuum signal control
- Check-engine concerns related to vacuum-operated components
- Fitment issues when replacing the original PVS147-style switch
Installation Notes and Tips
Verify the thread size, hose connector count, and vehicle application before installation. Match the original vacuum line routing exactly, and confirm the replacement switch is specified for the same ported vacuum switch configuration. For 1992-1993 Toyota Camry applications, the fitment notes specify a ported vacuum switch with 2 ports.
Quality Assurance
Standard Ignition is a recognized aftermarket brand for electrical and control components. PVS147 is cataloged against multiple interchange numbers to support accurate replacement selection for Lexus ES300, Lexus LS400, Toyota Camry, and Toyota Corolla applications.
| Year | Make | Model | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|
| 1994 | Lexus | ES300 | 3.0L | V6 | N/A | — |
| 1994 | Lexus | LS400 | 4.0L | V8 | N/A | — |
| 1993 | Lexus | ES300 | 3.0L | V6 | N/A | — |
| 1993 | Lexus | LS400 | 4.0L | V8 | N/A | — |
| 1993 | Toyota | Camry | 3.0L | V6 | N/A | Fitment: Ported Vacuum Switch with 2 ports |
| 1992 | Lexus | ES300 | 3.0L | V6 | N/A | — |
| 1992 | Lexus | LS400 | 4.0L | V8 | N/A | — |
| 1992 | Toyota | Camry | 3.0L | V6 | N/A | Fitment: Ported Vacuum Switch with 2 ports |
| 1991 | Lexus | LS400 | 4.0L | V8 | N/A | — |
| 1989 | Toyota | Corolla | 1.6L | L4 | N/A | — |
| 1988 | Toyota | Corolla | 1.6L | L4 | N/A | — |
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