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Standard Ignition RU-608 HVAC Blower Motor Resistor
Reliable HVAC Blower Motor Resistor for Audi V8 Quattro
The Standard Ignition RU-608 HVAC blower motor resistor is designed to restore proper blower motor function in your Audi V8 Quattro. Engineered for precise fitment and reliable performance, this resistor supports multiple fan speeds to ensure optimal climate control.
- Compatible with Audi V8 Quattro models
- Supports 3-5 speed blower motor operation
- 12-volt electrical rating for standard automotive systems
- Rectangular female connector with one cavity
- Blade-type male terminals, quantity of five
- Screw attachment method for secure installation
- No wiring harness or mounting brackets included
Product Details and Specifications
The Standard Ignition RU-608 blower motor resistor is built to meet OEM specifications for the Audi V8 Quattro HVAC system. It features a rectangular female connector designed to mate with the vehicle’s wiring harness, providing a secure electrical connection through five blade-type male terminals. The resistor supports 3 to 5 blower motor speeds, allowing for precise control of airflow inside the cabin. Installation is straightforward with a screw attachment method, ensuring a firm and stable fit without the need for additional hardware or mounting brackets. This resistor operates on a 12-volt system, compatible with standard automotive electrical setups.
Common Applications and Problem Resolution
- Restores blower motor speed control in Audi V8 Quattro HVAC systems
- Resolves issues with blower motor stuck on one speed or not working at all
- Fixes inconsistent or intermittent blower motor operation
- Eliminates overheating or electrical faults related to faulty resistors
- Improves overall HVAC system reliability and passenger comfort
Installation Notes and Tips
Before installation, verify compatibility with your Audi V8 Quattro model year and HVAC system. The RU-608 resistor installs using screws; ensure the mounting surface is clean and free of debris for proper contact. Since no wiring harness or mounting brackets are included, reuse existing components from the original resistor. Handle the blade terminals carefully to avoid bending or damage during connection. Testing the blower motor operation after installation is recommended to confirm proper function across all speeds.
Quality Assurance and Warranty
Standard Ignition parts are manufactured to meet or exceed OEM standards, ensuring dependable performance and durability. The RU-608 blower motor resistor undergoes rigorous quality control to maintain consistent electrical and mechanical properties. While specific warranty details may vary, Standard Ignition typically offers coverage against defects in materials and workmanship. Consult product documentation or your parts provider for exact warranty terms.
| Brand | Standard Ignition |
|---|---|
| Part Number | RU-608 |
| Attachment Method | Screw |
| Connector Gender | Female |
| Connector Shape | Rectangular |
| Hardware Included | No |
| Harness Length - cm | No wire |
| Harness Length - inches | No wire |
| Mounting Bracket(s) Included | No |
| Number Of Connector Cavities | 1 |
| Number Of Speeds | 3-5 Speed |
| Terminal Gender | Male |
| Terminal Type | Blade |
| Wiring Harness Included | No |
This part fits 5 vehicles. Search below:
| Year | Make | Model | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|
| 1994 | Audi | V8 Quattro | 4.2L | V8 | N/A | |
| 1993 | Audi | V8 Quattro | 4.2L | V8 | N/A | |
| 1992 | Audi | V8 Quattro | 4.2L | V8 | N/A | |
| 1991 | Audi | V8 Quattro | 3.6L | V8 | N/A | |
| 1990 | Audi | V8 Quattro | 3.6L | V8 | N/A |
* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
This part directly replaces or is cross-referenced with the following part numbers:
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.