BMW i3 REx/i3s REx Crankcase Breather Line / Hose 11158544836

OEM Part #: 11-15-8-544-836 (11158544836)

This page covers one exact OEM part number. Every unit we stocked has sold.

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Used OEM parts are one-of-a-kind. We sometimes get another when we dismantle a matching vehicle, but we can’t say when — browse what’s in stock now:

Other Vacuum / Crankcase Breather Hose / Line that may fit your vehicle

Breather Hose / Tube 11158543014

Breather Hose / Tube

$13.71
Fits 2014–2021 BMW i3 REx / i3s REx
OEM: 11158543014
Used Only 1 left
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CRANKCASE BREATHER LINE / HOSE This crankcase breather line serves as an essential component in the positive crankcase ventilation system, regulating pressure and preventing oil leaks while allowing vapor to escape. Commonly faulty hoses can lead to engine performance issues and oil contamination. This part is compatible with BMW i3 (2014-2021) and i3s (2018-2021) models, enhancing engine efficiency and longevity. Alternative names include crankcase ventilation hose and PCV line. The OEM part number is 8544836. This direct-fit replacement is designed for seamless integration. Engine codes: 1Z43, 1Z83, 8P43, 7Z43, 8P83, and 7Z83.

Specifications

Specifications for Crankcase Breather Line / Hose 11158544836
Fits Vehicle Modeli3 REx, i3s REx
Fits Vehicle MakeBMW
OEM Part No11-15-8-544-836 (11158544836)
CategoryEvap / EGR

Compatible Vehicles

Fits 12 vehicle configurations across 1 make, 2014-2021.

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

View all 12 vehicle configurations
Full vehicle fitment list for Crankcase Breather Line / Hose 11158544836
Year Make Model Trim Engine Note
2014 BMW i3 REx Hatchback 0.6L l2
2015 BMW i3 REx Hatchback 0.6L l2
2016 BMW i3 REx Hatchback 0.6L l2
2017 BMW i3 REx Hatchback 0.6L l2
2018 BMW i3 REx Hatchback 0.6L l2
2018 BMW i3s REx Hatchback 0.6L l2
2019 BMW i3 REx Hatchback 0.6L l2
2019 BMW i3s REx Hatchback 0.6L l2
2020 BMW i3 REx Hatchback 0.6L l2
2020 BMW i3s REx Hatchback 0.6L l2
2021 BMW i3 REx Hatchback 0.6L l2
2021 BMW i3s REx Hatchback 0.6L l2

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