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Standard Ignition RY-447 HVAC Relay
| Brand | Standard Ignition RY-447 |
|---|---|
| Amperage Rating | 25 |
| Connector Gender | Female |
| Connector Shape | Rectangular |
| Contents | Relay |
| Continuous Duty | No |
| Functions | Relay |
| Mounting Bracket(s) Included | Yes |
| Terminal Gender | Male |
| Terminal Type | Blade |
| Voltage | 12 |
| Fits | Chevrolet and Suzuki · 19 vehicles |
Mounting bracket included. Simplifies installation with the relay.
12-volt relay. Built for standard automotive electrical systems.
25-amp rating. Handles demanding HVAC relay circuits.
Cross-references Standard Ignition RY-447, 7429165D00 and 30021239 for the same application. See all 5.
HVAC Relay for Select Chevrolet and Suzuki Models
Standard Ignition RY-447 is a 12-volt HVAC relay built for controlled switching in the climate control circuit. It uses a rectangular female connector, 4 male blade terminals, and includes a mounting bracket for secure installation.
Key Features
- 12-volt HVAC relay for heating and air conditioning control
- 25 amp amperage rating for relay circuit operation
- Rectangular 1-connector design with female connector gender
- 4 male blade terminals for direct electrical connection
- Mounting bracket included for stable placement
- Standard Ignition RY-447 replacement part number
Detailed Description
Standard Ignition RY-447 is an HVAC relay used to switch electrical power in the climate control system. It is built with a 25 amp rating, 12-volt operation, and a blade-terminal layout that supports straightforward replacement in the original relay location. This part cross-references 7429165D00 and AR6030 for the same application. Compatible With 1999-2004 Chevrolet Tracker, 1999-2003 Suzuki Vitara, and 1999-2002 Suzuki Grand Vitara. For buyers searching for a Chevrolet Tracker HVAC relay or a Suzuki Grand Vitara HVAC relay, RY-447 provides the correct connector and terminal configuration for the listed applications.
Common Issues This Relay May Address
- HVAC blower or climate control circuit not switching on
- Intermittent relay operation in the heating and air conditioning system
- Electrical control issues caused by a worn relay contact set
- Replacement need after heat-related relay failure
- Restoring proper relay function in the HVAC circuit
Installation Notes and Tips
Verify the connector shape, terminal count, and mounting style against the original relay before installation. Confirm the vehicle application by year and model, especially on 1999-2004 Chevrolet Tracker and 1999-2003 Suzuki Vitara or 1999-2002 Suzuki Grand Vitara listings. Match the relay location and wiring layout to the original part to ensure proper fitment.
Quality Assurance
Standard Ignition supplies replacement electrical components for automotive service applications. RY-447 is built to the listed electrical and connector specifications for direct replacement use in the specified HVAC relay applications.
| Year | Make | Model | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|
| 2004 | Chevrolet | Tracker | — | — | N/A | — |
| 2003 | Chevrolet | Tracker | — | — | N/A | — |
| 2003 | Suzuki | Vitara | — | — | N/A | — |
| 2002 | Chevrolet | Tracker | — | — | N/A | — |
| 2002 | Chevrolet | Tracker | 2.0L | L4 | N/A | — |
| 2002 | Chevrolet | Tracker | 2.5L | V6 | N/A | — |
| 2002 | Suzuki | Grand Vitara | — | — | N/A | — |
| 2002 | Suzuki | Vitara | — | — | N/A | — |
| 2001 | Chevrolet | Tracker | — | — | N/A | — |
| 2001 | Chevrolet | Tracker | 2.0L | L4 | N/A | — |
| 2001 | Chevrolet | Tracker | 2.5L | V6 | N/A | — |
| 2001 | Suzuki | Grand Vitara | — | — | N/A | — |
| 2001 | Suzuki | Vitara | — | — | N/A | — |
| 2000 | Chevrolet | Tracker | — | — | N/A | — |
| 2000 | Suzuki | Grand Vitara | — | — | N/A | — |
| 2000 | Suzuki | Vitara | — | — | N/A | — |
| 1999 | Chevrolet | Tracker | — | — | N/A | — |
| 1999 | Suzuki | Grand Vitara | — | — | N/A | — |
| 1999 | Suzuki | Vitara | — | — | N/A | — |
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