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Product Overview
This rear left electric window regulator is a high-quality aftermarket replacement for Alfa Romeo 159 models. Supplied without motor and without panel, it is ideal for repairing a faulty window mechanism while reusing the existing motor and door panel.
Key Features
- Position: Rear left (rear passenger side)
- Operating mode: Electric
- Supplied without motor
- Without panel
- High quality aftermarket construction
- Brand new part
- Supplied as: 1 piece
Compatibility
- Alfa Romeo 159 2005–2011 (rear left door)
Before purchasing, visually compare this regulator to the original unit and confirm compatibility with your vehicle by OE reference where possible.
OE Reference Numbers
- 71740124
- 71769766
Part numbers are for reference only. Use them to cross-check against your original part.
Part Details
- Product type: Window regulator
- Operating mode: Electric
- Placement on vehicle: Rear left (rear passenger side)
- Motor: Not included
- Panel: Not included
- Condition: Brand new
- Specification: High quality aftermarket
- MPN / Item No.: 101138D
- Warranty: 1 year (part only)
Installation & Anti-Pinch Reset (General Guide)
If used with a motor that features an anti-pinch or one-touch function, the motor may require resetting after installation. Do not operate or test the motor before it is correctly installed in the door, as this can cause the anti-pinch function to lose its settings.
- Install the regulator and motor assembly in the door and connect it to the one-touch window switch.
- Operate the switch to raise the window fully. If the glass reaches the top and then drops slightly, the anti-pinch function will need to be reset.
Typical reset procedure (may vary by vehicle):
- Pull the window switch briefly to move the glass to the upper stop.
- Hold the switch in the up position for 3–5 seconds.
- Press the switch briefly to move the glass to the lower stop.
- Hold the switch in the down position for 3–5 seconds.
- Raise the window fully and check that it no longer drops after reaching the top.
If the window still drops after reaching the top, repeat the reset steps. Always refer to the vehicle-specific workshop information where available.
Important Notes
- This part is intended for repair and replacement of faulty window regulators.
- Colours or finishes in images may appear slightly different due to screen settings and lighting.
- Always compare the product images and OE references with your original part before ordering.
- Professional installation by a qualified automotive technician is strongly recommended.
Vehicle Compatibility
| Make | Model | Year | Submodel | Variant | Engine | Notes |
|---|---|---|---|---|---|---|
| Alfa Romeo | 159 | 2012 | 939 Sedan 1.8 TBi (939.AXN1B) | FWD Petrol 1.8L 4cyl 147kW 939 B1.000 | 1742cc 147kW (Petrol) | |
| Alfa Romeo | 159 | 2012 | 939 Sportwagon 2.4 JTDM (939.BXM1B) | FWD Diesel 2.4L 5cyl 154kW 939 A9.000 | 2387cc 154kW (Diesel) | |
| Alfa Romeo | 159 | 2011 | 939 Sedan 1.8 TBi (939.AXN1B) | FWD Petrol 1.8L 4cyl 147kW 939 B1.000 | 1742cc 147kW (Petrol) | |
| Alfa Romeo | 159 | 2011 | 939 Sedan 1.9 JTDM 16V (939AXC1B, 939AXC12) | FWD Diesel 1.9L 4cyl 110kW 939 A2.000 | 1910cc 110kW (Diesel) | |
| Alfa Romeo | 159 | 2011 | 939 Sedan 2.2 JTS (939AXB1B, 939AXB11) | FWD Petrol 2.2L 4cyl 136kW 939 A5.000 | 2198cc 136kW (Petrol) | |
| Alfa Romeo | 159 | 2011 | 939 Sedan 2.4 JTDM (939AXD) | FWD Diesel 2.4L 5cyl 154kW 939 A9.000 | 2387cc 154kW (Diesel) | |
| Alfa Romeo | 159 | 2011 | 939 Sedan 2.4 JTDM (939AXD12, 939AXD1B) | FWD Diesel 2.4L 5cyl 147kW 939 A3.000 | 2387cc 147kW (Diesel) | |
| Alfa Romeo | 159 | 2011 | 939 Sedan 3.2 JTS Q4 (939AXH1B, 939AXG22) | AWD Petrol 3.2L 6cyl 191kW 939 A.000 | 3195cc 191kW (Petrol) | |
| Alfa Romeo | 159 | 2011 | 939 Sportwagon 1.8 TBi (939BXN1B) | FWD Petrol 1.8L 4cyl 147kW 939 B1.000 | 1742cc 147kW (Petrol) | |
| Alfa Romeo | 159 | 2011 | 939 Sportwagon 1.9 JTDM 16V (939BXC1B, 939BXC12) | FWD Diesel 1.9L 4cyl 110kW 939 A2.000 | 1910cc 110kW (Diesel) | |
| Alfa Romeo | 159 | 2011 | 939 Sportwagon 2.2 JTS (939BXB1B, 939BXB11) | FWD Petrol 2.2L 4cyl 136kW 939 A5.000 | 2198cc 136kW (Petrol) | |
| Alfa Romeo | 159 | 2011 | 939 Sportwagon 2.4 JTDM (939.BXM1B) | FWD Diesel 2.4L 5cyl 154kW 939 A9.000 | 2387cc 154kW (Diesel) | |
| Alfa Romeo | 159 | 2011 | 939 Sportwagon 2.4 JTDM (939BXD1B, 939BXD12) | FWD Diesel 2.4L 5cyl 147kW 939 A3.000 | 2387cc 147kW (Diesel) | |
| Alfa Romeo | 159 | 2011 | 939 Sportwagon 3.2 JTS (939BXH1B) | FWD Petrol 3.2L 6cyl 191kW 939 A.000 | 3195cc 191kW (Petrol) | |
| Alfa Romeo | 159 | 2011 | 939 Sportwagon 3.2 JTS Q4 (939BXG2B, 939BXG22) | AWD Petrol 3.2L 6cyl 191kW 939 A.000 | 3195cc 191kW (Petrol) | |
| Alfa Romeo | 159 | 2010 | 939 Sedan 1.8 TBi (939.AXN1B) | FWD Petrol 1.8L 4cyl 147kW 939 B1.000 | 1742cc 147kW (Petrol) | |
| Alfa Romeo | 159 | 2010 | 939 Sedan 1.9 JTDM 16V (939AXC1B, 939AXC12) | FWD Diesel 1.9L 4cyl 110kW 939 A2.000 | 1910cc 110kW (Diesel) | |
| Alfa Romeo | 159 | 2010 | 939 Sedan 2.2 JTS (939AXB1B, 939AXB11) | FWD Petrol 2.2L 4cyl 136kW 939 A5.000 | 2198cc 136kW (Petrol) | |
| Alfa Romeo | 159 | 2010 | 939 Sedan 2.4 JTDM (939AXD) | FWD Diesel 2.4L 5cyl 154kW 939 A9.000 | 2387cc 154kW (Diesel) | |
| Alfa Romeo | 159 | 2010 | 939 Sedan 2.4 JTDM (939AXD12, 939AXD1B) | FWD Diesel 2.4L 5cyl 147kW 939 A3.000 | 2387cc 147kW (Diesel) |