2018-2024 BMW X3/X4 Power Brake Booster 34336883986

OEM Part #: 34-33-6-883-986 (34336883986)

Actual photo

The exact part you’ll receive — not a stock photo.

$30.49

Used

Donor2019 BMW X3 · 2.0L

SKU: 705651 · 30-Day Returns

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Power Brake Booster 34336883986 — Used (SKU 705651)

Genuine OEM Used SKU: 705651 Donor Vehicle: 2019 BMW X3 · 2.0L 3 photos

$30.49

30-Day Returns

Power Brake Booster 34336883986 — Used (SKU 536566)

Genuine OEM Used SKU: 536566 Donor Vehicle: 2019 BMW X4 · 2.0L · 82k miles 2 photos

$30.49

30-Day Returns

Power Brake Booster 34336883986 — Used (SKU 623820)

Genuine OEM Used SKU: 623820 Donor Vehicle: 2019 BMW X3 · 2.0L 2 photos

$35.49

30-Day Returns

Genuine OEM — real photos
30-day returns on eligible parts
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Used BMW Power Brake Booster, OEM part number 6883986 — a genuine replacement for models originally equipped with a 2.0L turbocharged engine. This booster also replaces 6883988. When the booster fails, the brake pedal becomes stiff and requires significantly more effort to stop, as the vacuum assist is lost. Restore proper braking feel and pedal response with this used OEM unit.

Specifications

Specifications for Power Brake Booster 34336883986
Fits Vehicle Model	X3, X4
Fits Vehicle Make	BMW
OEM Part No	34-33-6-883-986 (34336883986)
Compatible OEM Part No	6883988
Category	Brake Booster

Compatible Vehicles

Fits 16 vehicle configurations across 1 make, 2018-2024.

Check your specific vehicle before ordering. This list shows year, make, and model. Some years have multiple trims or engines that use different parts, and individual listings may have additional fitment notes (e.g. “with sunroof only”). Review the full variant list below, or message us with your VIN and we’ll confirm the match.

BMW

X3 2018-2023 · 10 variants
X4 2019-2024 · 6 variants

View all 16 vehicle configurations

Full vehicle fitment list for Power Brake Booster 34336883986
Year	Make	Model	Trim	Engine
2024	BMW	X4	SUV	2.0L l4 Turbo
2020	BMW	X3	SUV	2.0L l4 Turbo
2020	BMW	X4	SUV	2.0L l4 Turbo
2023	BMW	X4	SUV	2.0L l4 Turbo
2022	BMW	X4	SUV	2.0L l4 Turbo
2023	BMW	X3	SUV	2.0L l4 Turbo
2021	BMW	X3	SUV	2.0L l4 Turbo
2019	BMW	X3	SUV	2.0L l4 Turbo
2018	BMW	X3	SUV	2.0L l4 Turbo
2021	BMW	X4	SUV	2.0L l4 Turbo
2022	BMW	X3	SUV	2.0L l4 Turbo
2021	BMW	X3	SUV	2.0L l4 Turbo
2022	BMW	X3	SUV	2.0L l4 Turbo
2019	BMW	X3	SUV	2.0L l4 Turbo
2020	BMW	X3	SUV	2.0L l4 Turbo
2019	BMW	X4	SUV	2.0L l4 Turbo