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Bosch 1986AD1125 A/C Compressor
| Brand | Bosch 1986AD1125 |
|---|---|
| Refrigerant Type | R134a |
| Compatible Refrigerant Oil Type | Pag yf 46 |
| Oil Filled | Yes |
| Pulley Groove Quantity | 8 |
| Outside Pulley Diameter | 110 |
| Compressor Type | 7seu17c |
| Coil Voltage | 12 |
| Automotive Item Weight (lbs) | 11.221529 lb |
| With or without seal ring | Without seal ring |
| Product line | A/C Compressor |
| Fits | BMW · 11 vehicles |
OE-spec fitment. Precise casting, pulley, and connector specs align with OE requirements.
Thoroughly tested. Endurance, performance, vibration, leak, salt spray, and noise testing.
OE manufacturing experience. Bosch applies its automotive OE expertise to replacement compressors.
Cross-references 64529217869 for the same application. See all 1.
Bosch A/C Compressor for BMW Applications
Bosch A/C Compressor 1986AD1125 is a direct-fit replacement built for BMW HVAC systems that use R134A refrigerant and PAG YF 46 oil. It is engineered for precise OE-style fitment on select BMW X3, X4, and 335i applications, including 2011-2016 BMW X3 and 2015-2016 BMW X4 coverage.
Key Features
- Brand: Bosch A/C Compressor
- Part number: 1986AD1125
- Refrigerant type: R134A
- Compatible oil type: PAG YF 46
- Oil filled: Yes
- Compressor type: 7SEU17C
- 12-volt coil voltage
- 8-groove pulley with 110 mm outside pulley diameter
- Supplied without seal ring
Product Details
Bosch uses OE manufacturing experience and release testing to validate endurance, performance, vibration, leak, salt spray, and noise characteristics before the compressor reaches service use. The result is an A/C compressor built to match OE casting, pulley, and connector specifications for cleaner installation and proper alignment in the vehicle’s HVAC system. This Bosch A/C Compressor 1986AD1125 is a strong match for BMW owners servicing factory-style air conditioning on 2011-2016 BMW X3, 2015-2016 BMW X4, and select 2012-2013 BMW 335i and 2013 BMW 335i xDrive applications.
This part cross-references BMW 64529217869 for the same application.
What It Helps Fix
- No cold air from the vents
- Weak or inconsistent A/C output
- Compressor noise during A/C operation
- Refrigerant pressure loss tied to compressor wear
- HVAC performance issues on BMW X3, X4, and 335i models
Installation Notes
Confirm refrigerant type, oil specification, pulley groove count, and connector alignment before installation. This compressor is oil filled and uses PAG YF 46; verify the system is prepared for R134A service and follow OE service procedures for evacuation, charging, and leak checking. Because it is supplied without a seal ring, inspect related sealing components during the repair.
Quality Assurance
Bosch validates these compressors through durability and environmental testing, including vibration, leak, salt spray, and noise evaluation, to support OE-level fit and function. The Bosch A/C Compressor line is built around precise manufacturing standards for BMW HVAC service.
| Year | Make | Model | Body Type | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|---|
| 2016 | BMW | X3 | — | 3.0L | L6 | N/A | A/C Compressor |
| 2016 | BMW | X4 | — | 3.0L | L6 | N/A | A/C Compressor |
| 2015 | BMW | X3 | — | 3.0L | L6 | N/A | A/C Compressor |
| 2015 | BMW | X4 | — | 3.0L | L6 | N/A | A/C Compressor |
| 2014 | BMW | X3 | — | 3.0L | L6 | N/A | A/C Compressor |
| 2013 | BMW | 335i | Sedan | — | — | N/A | A/C Compressor |
| 2013 | BMW | 335i xDrive | Sedan | — | — | N/A | A/C Compressor |
| 2013 | BMW | X3 | — | 3.0L | L6 | N/A | A/C Compressor |
| 2012 | BMW | 335i | Sedan | — | — | N/A | A/C Compressor |
| 2012 | BMW | X3 | — | — | — | N/A | A/C Compressor |
| 2011 | BMW | X3 | — | — | — | N/A | A/C Compressor |
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