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TYC 700310 HVAC Blower Motor - Front
| Brand | TYC 700310 |
|---|---|
| Position | Front |
| Fits | BMW · 23 vehicles |
Standard motor. Provides dependable airflow for HVAC operation.
14V operation. Built for consistent performance in modern electrical systems.
Single-connector design. Simplifies replacement with a straightforward electrical hookup.
Cross-references BMW 64 11 6 913 401 and Four Seasons 75033 for the same application. See all 2.
BMW HVAC Blower Motor for Front Applications
This TYC HVAC blower motor is built for front HVAC systems on select BMW 7 Series models. It is a standard 14V replacement motor with a 2-pin main connector, CCW rotation, and a stall speed rated at 2820 RPM +/-150 RPM.
Use TYC part number 700310 when replacing a worn or noisy BMW 745i, 745Li, 750i, 750Li, 760i, or 760Li front blower motor. This unit is cross-referenced to BMW 64 11 6 913 401 and Four Seasons 75033 for the same application.
Key Features
- Brand: TYC
- Part number: 700310
- HVAC blower motor for front installation
- 14V electrical system
- 2-pin main connector with 1 connector
- Standard motor design
- Counterclockwise rotation direction
- Stall speed: 2820 RPM +/-150 RPM
- Current rating: 29A +/-1.5A
- Noise rating: 81 dB
Detailed Description
TYC 700310 is an HVAC blower motor for front climate control systems in select BMW 7 Series vehicles. It is specified for 14V operation and uses a standard motor layout with CCW rotation, making it a direct replacement choice for vehicles that need restored cabin airflow. The 2-pin main connector and single-connector design support straightforward electrical matching to the original unit.
Compatible With BMW 745i, 745Li, 750i, 750Li, 760i, and 760Li front HVAC applications across the listed model years. This part number, 700310, is also referenced against BMW 64 11 6 913 401 and Four Seasons 75033.
Common Replacement Reasons
- Weak or inconsistent cabin airflow from the front vents
- Blower motor noise, including squealing or grinding
- HVAC fan operation that stops working at certain speeds
- Electrical failure at the blower motor connector
- Reduced defrost or cabin heating and cooling performance
Installation Notes and Tips
Verify connector style, rotation direction, and front position before installation. Match the vehicle’s original blower motor specifications, including 14V electrical requirements and 2-pin connector layout, to confirm proper fitment. Inspect the HVAC housing and electrical terminals for damage or corrosion during replacement.
Quality Assurance
TYC manufactures replacement HVAC components with application-specific fitment and electrical specifications. Part number 700310 is listed for the BMW 7 Series front blower motor applications shown below.
- Fits 2006-2008 BMW 750i, Front
- Fits 2006-2008 BMW 750Li, Front
- Fits 2003-2008 BMW 760Li, Front
- Fits 2004-2006 BMW 760i, Front
- Fits 2002-2005 BMW 745i, Front
- Fits 2002-2005 BMW 745Li, Front
| Year | Make | Model | Position | Notes |
|---|---|---|---|---|
| 2008 | BMW | 750i | Front | — |
| 2008 | BMW | 750Li | Front | — |
| 2008 | BMW | 760Li | Front | — |
| 2007 | BMW | 750i | Front | — |
| 2007 | BMW | 750Li | Front | — |
| 2007 | BMW | 760Li | Front | — |
| 2006 | BMW | 750i | Front | — |
| 2006 | BMW | 750Li | Front | — |
| 2006 | BMW | 760i | Front | — |
| 2006 | BMW | 760Li | Front | — |
| 2005 | BMW | 745i | Front | — |
| 2005 | BMW | 745Li | Front | — |
| 2005 | BMW | 760i | Front | — |
| 2005 | BMW | 760Li | Front | — |
| 2004 | BMW | 745i | Front | — |
| 2004 | BMW | 745Li | Front | — |
| 2004 | BMW | 760i | Front | — |
| 2004 | BMW | 760Li | Front | — |
| 2003 | BMW | 745i | Front | — |
| 2003 | BMW | 745Li | Front | — |
| 2003 | BMW | 760Li | Front | — |
| 2002 | BMW | 745i | Front | — |
| 2002 | BMW | 745Li | Front | — |
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