OE Quality
60-Day Returns

Global Parts 6512909 A/C Compressor
Overview of Global Parts New Compressor 6512909
The Global Parts New Compressor 6512909 is designed specifically for Mazda 3 and Mazda 3 Sport models. This A/C compressor ensures reliable air conditioning performance with a 12-volt coil and a 5-groove pulley system, making it a suitable replacement for your vehicle's HVAC system.
- Compatible with Mazda 3 and Mazda 3 Sport
- Includes clutch for complete installation
- 5-groove pulley for optimal belt engagement
- 12-volt coil voltage for standard electrical systems
- HS18 compressor type for efficient cooling
Detailed Product Features and Specifications
This A/C compressor from Global Parts features a 5-groove pulley, which provides enhanced belt grip and reduces slippage, contributing to consistent compressor operation. The included clutch simplifies installation by eliminating the need for separate clutch sourcing. Operating at a coil voltage of 12 volts, it matches the electrical requirements of most Mazda 3 and 3 Sport models. The HS18 compressor type is engineered to deliver effective air conditioning performance, maintaining cabin comfort during warm conditions.
About the Global Parts New Compressor Line
The New Compressor product line by Global Parts focuses on delivering reliable HVAC components tailored to specific vehicle applications. This line emphasizes compatibility and ease of installation, providing complete compressor units with integrated clutches. The 6512909 model exemplifies this approach by combining essential features such as the 5-groove pulley and 12-volt coil in a package designed for Mazda 3 and 3 Sport vehicles.
Common Issues Addressed by This A/C Compressor
- Loss of cooling due to compressor failure
- Clutch engagement problems affecting A/C operation
- Excessive belt slippage on the compressor pulley
- Electrical coil malfunctions causing compressor inactivity
- Wear and tear from prolonged use in Mazda 3 and 3 Sport HVAC systems
Installation Notes and Tips
When installing the Global Parts New Compressor 6512909, ensure the vehicle is compatible with the HS18 compressor type. Verify the 5-groove pulley matches the existing belt system on your Mazda 3 or 3 Sport. Since the clutch is included, installation is streamlined, but proper alignment and torque specifications should be followed to avoid premature wear. It is recommended to inspect the A/C system for leaks and recharge refrigerant after installation.
Quality Assurance and Warranty Information
Global Parts maintains quality standards for the New Compressor line, including the 6512909 model, to meet OEM specifications. This A/C compressor undergoes testing to ensure durability and performance in Mazda 3 and 3 Sport vehicles. Warranty details are provided by Global Parts and should be reviewed at the time of purchase to confirm coverage terms.
| Brand | Global Parts |
|---|---|
| Part Number | 6512909 |
| Position | New Compressor |
| Clutch Included | Yes |
| Coil Voltage | 12 |
| Compressor Type | HS18 |
| Pulley Groove Quantity | 5 |
This part fits 10 vehicles. Search below:
| Year | Make | Model | Liters | Cylinders | Fuel Type | Position | Notes |
|---|---|---|---|---|---|---|---|
| 2014 | Mazda | 3 | 2.0L | L4 | N/A | HS18; 5 Groove; New Compressor | |
| 2014 | Mazda | 3 Sport | 2.0L | L4 | N/A | HS18; 5 Groove; New Compressor | |
| 2013 | Mazda | 3 | 2.0L | L4 | GAS | N/A | HS18; 5 Groove; New Compressor |
| 2013 | Mazda | 3 Sport | 2.0L | L4 | GAS | N/A | HS18; 5 Groove; New Compressor |
| 2012 | Mazda | 3 | 2.0L | L4 | GAS | N/A | HS18; 5 Groove; w/o SkyActive Engine; New Compressor |
| 2012 | Mazda | 3 Sport | 2.0L | L4 | GAS | N/A | HS18; 5 Groove; w/o SkyActive Engine; New Compressor |
| 2011 | Mazda | 3 | 2.0L | L4 | GAS | N/A | HS18; 5 Groove; w/o SkyActive Engine; New Compressor |
| 2011 | Mazda | 3 Sport | 2.0L | L4 | GAS | N/A | HS18; 5 Groove; w/o SkyActive Engine; New Compressor |
| 2010 | Mazda | 3 | 2.0L | L4 | GAS | N/A | HS18; 5 Groove; New Compressor |
| 2010 | Mazda | 3 Sport | 2.0L | L4 | N/A | HS18; 5 Groove; New Compressor |
* 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.