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BMW Electrical Sensors, Switches, & Relays

Electrical gremlins can be very frustrating. Luckily your BMW's electrical system is better than most, even if it's 25 years old. Here you will find electrical relays, sensors, switches, and modules for the engine, camshaft, and crankshaft. Our parts are OEM, Genuine BMW, or approved aftermarket brands that we have an excellent track record with. There is no middle ground with electrical parts - it either works perfectly or not. And there's nothing more frustrating than a new part that fails right out of the box. So it's important to choose quality replacement parts over a cheap but faulty piece.

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URO Parts Engine Crankshaft Position Center - 12141709616 - E36, E46, E39, E60, E83, E53
URO Parts Engine Crankshaft Position Center - 12141709616 - E36, E46,...
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URO - Corporate Logo
T#:52621857
Part#: 12141709616
In Stock
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$ 25.99 USD
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$ 25.99 USD
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The URO Parts 020655 Crankshaft Position Sensor offers a cost-effective alternative to expensive OE components without sacrificing quality or longevity.
URO Camshaft Position Sensor - E90, E70 - M57
URO Camshaft Position Sensor - E90, E70 - M57
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T#:55821688
Part#: 13627792256
Ships in 2 Business Days
New Item
$ 17.99

This product was last offered at the strikethrough price on
10-17-2026

$ 14.99 USD
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$ 14.99 USD
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This URO sensor is built to withstand the intense heat cycles of the BMW engine bay, offering a dependable, budget-friendly solution to restore peak engine efficiency. Designed as a direct swap for the factory unit
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URO Manifold Air Pressure Sensor - R50, R52, R53
URO Manifold Air Pressure Sensor - R50, R52, R53
2X Entries Into Our F80 M3 Sweepstakes Earn 5% back in Turner Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply
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T#:54388350
Part#: 12140872648
Ships in 2 Business Days
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$ 35.99 USD
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$ 35.99 USD
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This unit serves as an ideal baseline or a crucial component replacement
URO Parts Xenon Headlight Driver Module - Adaptive Headlights - 63117363090 - F22, F23, F87
URO Parts Xenon Headlight Driver Module - Adaptive Headlights - 63117...
2X Entries Into Our F80 M3 Sweepstakes Earn 5% back in Turner Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply
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T#:59624171
Part#: 63117363090
Ships in 2 Business Days
New Item
$ 562.99 USD
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$ 562.99 USD
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URO Parts Xenon Headlight Driver Module - Non-Adaptive Headlights - 63117363091 - F22, F23, F87
URO Parts Xenon Headlight Driver Module - Non-Adaptive Headlights - 6...
2X Entries Into Our F80 M3 Sweepstakes Earn 5% back in Turner Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply
URO - Corporate Logo
T#:59624170
Part#: 63117363091
Ships in 2 Business Days
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$ 562.99 USD
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$ 562.99 USD
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Battery Cable - With Pole
Battery Cable - With Pole
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Bapmic - Corporate Logo
T#:54388517
Part#: 61129259425
Ships in 1 Business Day
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$ 126.99 USD
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$ 126.99 USD
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On the track or on the street, your BMW’s electrical architecture demands absolute consistency. A degraded positive battery cable introduces unwanted resistance, leading to weak starts, alternator strain, and erratic module behavior. When it’s time to replace a compromised factory cable, you don’t need over-hyped marketing—you need a part that fits precisely and restores factory grid integrity.
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Morimoto Standalone Can-Bus Wiring Harness - H4 / 9003 - Priced Each
Morimoto Standalone Can-Bus Wiring Harness - H4 / 9003 - Priced Each ...
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Morimoto - Corporate Logo
T#:54388428
Part#: H240
Ships in 4 Business Days
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$ 21.99 USD
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$ 21.99 USD
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Battery Adapter Lead
Battery Adapter Lead
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SenCom - Corporate Logo
T#:59038392
Part#: 20484
Ships on Nov 23, 2026
New Item
$ 46.99 USD
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$ 46.99 USD
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A smart spare for owners of E9x, E6x and E7x BMWs.
SenCom IBS Battery Adapter Lead - 20481 - E60, E61, E63 E64 6 Series
SenCom IBS Battery Adapter Lead - 20481 - E60, E61, E63 E64 6 Series ...
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SenCom - Corporate Logo
T#:59038390
Part#: 20481
Ships on Nov 23, 2026
New Item
$ 28.99 USD
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$ 28.99 USD
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Made in Germany, it is a dependable part for battery service or electrical repairs. Ideal for owners keeping their E60 or E63 healthy.
Temperature Sensor Wiring Repair Kit
Temperature Sensor Wiring Repair Kit
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SenCom - Corporate Logo
T#:59038384
Part#: 10171
Ships on Nov 23, 2026
New Item
$ 32.99 USD
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$ 32.99 USD
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SenCom's repair kit restores it with a 2-wire, 200mm pigtail of silicone-insulated copper-tin wire.
SenCom Right Tailgate Wiring Harness Repair Kit - 2016034-2 - E34 525i 530i
SenCom Right Tailgate Wiring Harness Repair Kit - 2016034-2 - E34 525...
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SenCom - Corporate Logo
T#:59038375
Part#: 2016034-2
Ships on Nov 23, 2026
New Item
$ 63.99 USD
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$ 63.99 USD
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SenCom's right-side kit restores the harness with 10 long, 1250mm circuits of copper-tin wire.
URO Parts Mass Air Flow (MAF) Sensor - 13627520519 - E9x, E8x, E60, E61, F10 5 Series, E83, F25, E70
URO Parts Mass Air Flow (MAF) Sensor - 13627520519 - E9x, E8x, E60, E...
2X Entries Into Our F80 M3 Sweepstakes Earn 5% back in Turner Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply
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T#:56977979
Part#: 13627520519
Back Ordered
New Item
$ 77.99 USD
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$ 77.99 USD
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Keep your BMW performing at its peak with this reliable Mass Air Flow sensor replacement from URO Parts.

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