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PRODUCT OVERVIEW
This high-quality aftermarket electric window regulator is designed for the rear right (rear driver side) door of Alfa Romeo 159 models from 2005 to 2011. It is supplied without the motor and is an ideal replacement for a worn or failed regulator assembly.
KEY FEATURES
- Electric window regulator assembly (no motor included)
- Placement: Rear right (rear driver side)
- Direct replacement for OE reference number 71740123
- High-quality aftermarket construction for reliable performance
- Brand new part supplied as a single piece
- Backed by a 1-year parts-only warranty
SPECIFICATIONS
| Product | Window Regulator |
| Operating Mode | Electric |
| Placement on Vehicle | Rear Right (Rear Driver Side) |
| Motor | Not included |
| OE Reference Number | 71740123 |
| MPN / Item No. | 101139 |
| Part Specs | High-quality aftermarket |
| Condition | Brand new |
| Quantity Supplied | 1 piece |
| Warranty | 1 year (part only) |
VEHICLE COMPATIBILITY
- Alfa Romeo 159 (2005–2011)
Use the OE reference number 71740123 and compare the product images with your original regulator to confirm compatibility before purchase.
INSTALLATION & ANTI-PINCH RESET (MOTOR NOT INCLUDED)
This regulator is designed for use with an electric motor that may feature an anti-pinch safety function. If your existing motor has an anti-pinch feature, it may require resetting after installation of the regulator.
- Install the regulator and motor in the door before testing.
- Connect the one-touch window switch and operate the window fully up.
- If the window drops after reaching the top, perform an anti-pinch reset.
Typical anti-pinch reset steps (check vehicle-specific procedure):
- Pull the window switch briefly to move the glass fully to the top.
- Hold the switch up for 3–5 seconds at the top position.
- Press the switch briefly to move the glass fully to the bottom.
- Hold the switch down for 3–5 seconds at the bottom position.
- Pull the switch again to move the glass to the top and verify operation.
Repeat the reset procedure if the window still drops after reaching the top. Always follow any vehicle-specific service information where available.
IMPORTANT NOTES
- For repair and replacement use only.
- Professional installation by a qualified automotive technician is recommended.
- Product colour/finish may vary slightly due to screen settings and lighting.
- Images are representative of the actual part supplied.
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) |