BMW Electrical Sensors, Switches, & Relays for BMW 3 Series E36 (1992-1998)

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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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Hitachi Voltage Regulator - BMW E31 E32 E34 E36

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T#:48850064

Part#: 12311747920

Ships in 6 Business Days

$ 37.99 USD

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$ 37.99 USD

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This voltage regulator is a crucial component that controls the alternator's output, preventing overcharging by adjusting the current to maintain a safe range of vehicle voltage, thereby protecting the battery and electrical system. Symptoms of failure include dim lights, battery warnings, or a dead battery, often requiring replacement, which can be internal or external to the alternator.

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URO Engine Crankshaft Position Center - BMW

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T#:52621857

Part#: 12141709616

Ships in 1 Business Day

$ 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.

Wire Pinning Kit - MLK 1.2 Female Jack

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T#:55281746

Part#: 125275WRKT

Ships in 9 Business Days

$ 37.40 USD

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$ 37.40 USD

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This Genuine BMW wiring repair kit is the ideal solution to refresh worn-out terminal connections in your Ultimate Driving Machine.

Camshaft Speed Sensor

affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

T#:52832891

Part#: 12141743072

In Stock

Sale - Save 20% $ 39.99

This product was last offered at the strikethrough price on
05-03-2026

$ 31.99 USD

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Sale - Save 20%

$ 39.99

This product was last offered at the strikethrough price on
05-03-2026

$ 31.99 USD

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Meyle Crank Position Sensor - E36, E34

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T#:55497425

Part#: 3148998003

Special Order: No Guaranteed ETA

$ 25.99 USD

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$ 25.99 USD

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Don't let a basic sensor keep your E36 or E34 off the tarmac—swap in this high-quality Meyle unit and drive with confidence.

Hitachi Crankshaft Position Sensor - BMW M52 S52 M54

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T#:48815470

Part#: 12141709616

Back Ordered

$ 32.99 USD

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$ 32.99 USD

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NOTE: Does not include o-ring seal - see BMW # 12141748398 This is the crankshaft position sensor. It provides information for the ECU. A faulty sensor can cause issues with timing adjustment and limit performance and vehicle operation. Replace your sensor with a high-quality Hitachi sensor to restore peak performance.

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Hitachi Voltage Regulator - BMW E36 Z3 E34

For 80A Valeo alternators This part is for cars with 80A Valeo alternators

affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

T#:48850070

Part#: 12321739435

Back Ordered

$ 60.99 USD

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$ 60.99 USD

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Alternator voltage regulators are a crucial component that controls the alternator's output, preventing overcharging by adjusting the current to keep vehicle voltage within a safe range, protecting the battery and electrical system. Symptoms of failure include dim lights, battery warnings, or a dead battery, often requiring replacement, which can be internal or external to the alternator

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BMW Electrical Sensors, Switches, & Relays for BMW 3 Series E36 (1992-1998)

Sub-Categories

Hitachi Voltage Regulator - BMW E31 E32 E34 E36

URO Engine Crankshaft Position Center - BMW

Wire Pinning Kit - MLK 1.2 Female Jack

Camshaft Speed Sensor

Meyle Crank Position Sensor - E36, E34

Hitachi Crankshaft Position Sensor - BMW M52 S52 M54

Hitachi Voltage Regulator - BMW E36 Z3 E34

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