Genuine BMW Z4 Window Regulator

Electric Power Window Regulator

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8 Window Regulators found

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BMW Z4 Front Left Door Window Regulator
Part Number: 51337198909
$500.67 MSRP: $635.82
You Save: $135.15 (22%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: Electric.Window Lifter Front Left; Regulator, Window Regulator
- Position: Driver Side
- Replaces: 51-21-7-142-237, 51-33-7-013-753
- Warranty: This genuine part is guaranteed by BMW's factory warranty.
Fits the following Vehicles:
- 2003-2008 BMW Z4 | 2.5i(E85), 3.0i(E85), Coupe 3.0si(E86), Roadster 3.0i(E85), Roadster 3.0si(E85)
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BMW Z4 Front Right Door Window Regulator
Part Number: 51337198910
$500.67 MSRP: $635.82
You Save: $135.15 (22%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Electric.Window Lifter Front Right; Regulator, Window Regulator
- Position: Passenger Side
- Replaces: 51-21-7-142-238, 51-33-7-013-754
- Warranty: This genuine part is guaranteed by BMW's factory warranty.
Fits the following Vehicles:
- 2003-2008 BMW Z4 | 2.5i(E85), 3.0i(E85), Coupe 3.0si(E86), Roadster 3.0i(E85), Roadster 3.0si(E85)
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BMW Z4 Front Left Window Regulator
Part Number: 51337198303
$219.23 MSRP: $315.42
You Save: $96.19 (31%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Window Lifter Front Left; Window Regulator
- Position: Driver Side
- Warranty: This genuine part is guaranteed by BMW's factory warranty.
Fits the following Vehicles:
- 2009-2016 BMW Z4 | sDrive28i(E89), sDrive30i(E89), sDrive35i(E89), sDrive35is(E89)
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BMW Z4 Window Lifter Without Motor
Part Number: 51339482280
$230.16 MSRP: $331.15
You Save: $100.99 (31%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Window Regulator
- Position: Passenger Side
- Warranty: This genuine part is guaranteed by BMW's factory warranty.
Fits the following Vehicles:
- 2019-2025 BMW Z4 | 4 Cyl 2.0 L GAS, 6 Cyl 3.0 L GAS, M40i(G29), sDrive30i(G29)
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BMW Z4 Window Lifter Without Motor
Part Number: 51339482279
$230.16 MSRP: $331.15
You Save: $100.99 (31%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Window Regulator
- Position: Driver Side
- Warranty: This genuine part is guaranteed by BMW's factory warranty.
Fits the following Vehicles:
- 2019-2025 BMW Z4 | 4 Cyl 2.0 L GAS, 6 Cyl 3.0 L GAS, M40i(G29), sDrive30i(G29)
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BMW Z4 Rear Right Window Regulator
Part Number: 51377198308
$278.77 MSRP: $404.53
You Save: $125.76 (32%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Window Lifter Rear Right; Window Regulator
- Position: Passenger Side
- Warranty: This genuine part is guaranteed by BMW's factory warranty.
Fits the following Vehicles:
- 2009-2016 BMW Z4 | sDrive28i(E89), sDrive30i(E89), sDrive35i(E89), sDrive35is(E89)
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BMW Z4 Rear Left Window Regulator
Part Number: 51377198307
$278.77 MSRP: $404.53
You Save: $125.76 (32%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Window Lifter Rear Left; Window Regulator
- Position: Driver Side
- Warranty: This genuine part is guaranteed by BMW's factory warranty.
Fits the following Vehicles:
- 2009-2016 BMW Z4 | sDrive28i(E89), sDrive30i(E89), sDrive35i(E89), sDrive35is(E89)
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BMW Z4 Window Regulator Front Right
Part Number: 51337198304
$219.23 MSRP: $315.42
You Save: $96.19 (31%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Window Lifter Front Right; Window Regulator
- Position: Passenger Side
- Warranty: This genuine part is guaranteed by BMW's factory warranty.
Fits the following Vehicles:
- 2009-2016 BMW Z4 | sDrive28i(E89), sDrive30i(E89), sDrive35i(E89), sDrive35is(E89)

BMW Z4 Window Regulator

The BMW Z4 Window Regulator allows the glass to travel smoothly to keep the wind, rain, and noise outside the cockpit. This Window Regulator is engineered with robust tracks, cables, and a well-calibrated arm that ensures total resistance to wobble and rattles even after years of spirited driving, which can be in keeping with the car's lively handling. The later Z4 trims' electric version allows you to just push the button and watch the window pane glide in seconds while the earlier Z4 with a manual crank still use the same Window Regulator part, affirming parts continuity. How the component feels as though it was designed specifically with the sporty proportions of the Z4 chassis in mind is appreciated by owners. The regulator fits beautifully in the first-gen E85 convertible, E86 coupe, and sDrive series. So no matter which BMW door you want to restore to factory freshness, there are the perfect parts. The Window Regulator helps ensure the glass stays in the proper position for side-impact safety, which keeps the window in alignment with the seals that help keep the car rigid. The Window Regulator's internal friction-reducing guides minimize the load on the motor so the electric system draws less current and overall efficiency improves, a small but useful gain on long stretches. The driver will almost immediately notice the quietness of the new Window Regulator, which prevents grinding noises and halfway stalls. This brings back the effortless luxury of any BMW. No matter how scenic the boulevard cruise or full-throttle weekend track session, the Z4's cockpit always stays draft-free, thanks to the Window Regulator. This also reinforces every BMW claim of driver-first engineering. Every time the switch clicks, you can feel true BMW durability. All this engineering is hidden in a compact footprint in the door skin itself. The use of corrosion-resistant metals ensures that the Window Regulator keeps on performing during hot summers, icy winters, and everything in between. Thus, it's a component that offers lasting quality in a crowded automotive market.

If you are looking for OEM BMW Z4 Window Regulator, we highly recommend to shop with us. Not only do we offer budget friendly prices, but we also provide fast delivery. In addition, we have a hassle-free return policy on all genuine BMW Z4 Window Regulator that come backed by the manufacturer's warranty.