BMW Electrical Sensors, Switches, & Relays for BMW F83 M4 S55 3.0L

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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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OEM Bosch Mass Air Flow Sensor (MAF) -- N20 N26 S55 S63 B38 B46 Z4 ...
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Bosch - Corporate Logo
T#:389744
Part#: 13627602038
In Stock
$ 240.99

This product was last offered at the strikethrough price on
05-28-2026

$ 161.99 USD
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$ 161.99 USD
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The mass air flow sensor measures the amount of air flow to tell the computer how much fuel to add to the mixture. If the MAF sensor malfunctions, there could be too much or too little fuel added to the mixture.
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Camshaft Position Sensor - N20 N52 N54 N55 - E9X F30 E60 F10 + ...
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Genuine BMW - Corporate Logo
T#:12665
Part#: 13627525014
In Stock
9% off MSRP $ 166.83

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 151.53 USD
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9% off MSRP
$ 166.83

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 151.53 USD
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This is the a replacement camshaft sensor for BMW's with N20 N26 N51 N52 N54 N55 N63 S55 S63 engines. This can be used for either the exhaust or intake camshaft.
Genuine BMW Engine Oil Level Sensor with O-Ring
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Genuine BMW - Corporate Logo
T#:177100
Part#: 12618608780
Ships Today
10% off MSRP $ 298.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 269.99 USD
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10% off MSRP
$ 298.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 269.99 USD
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Genuine BMW Oil Levelling Sensor -
This item fits the following BMW Chassis:
F06,F10,F12,F13,F15,F16,F25 X3,F26 X4,F30,F31,F32,F33,F34,F36,F80 M3,F82 M4,F83

Fits BMW Engines including:
N55,N63N,S55

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Genuine BMW Hall Sensor - rear - E93 328i 335i M3
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Genuine BMW - Corporate Logo
T#:135530
Part#: 54377148152
In Stock
10% off MSRP $ 275.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 252.99 USD
Limited Qty Sale
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10% off MSRP
$ 275.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 252.99 USD
Limited Qty Sale
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Genuine BMW Hall Sensor, Rear Module -
This item fits the following BMW Chassis:
E93,F33,F83


Genuine BMW Knock Sensor
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Genuine BMW - Corporate Logo
T#:14966
Part#: 13627566786
In Stock
10% off MSRP $ 173.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 156.99 USD
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10% off MSRP
$ 173.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 156.99 USD
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Genuine BMW Ping Sensor
This item fits the following BMW Chassis:
E82 1M Coupe,E71 X6,E82,E89 Z4,E90,E92,E93,F01,F02,F06,F10,F12,F13,F15,F16,F22,F25 X3,F26 X4 X4,F30,F32,F33,F34,F36,F80 M3,F82 M4,F83

Fits BMW Engines including:
N54,N54T,N55,S55

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Genuine BMW Integrated Supply Module - 12637614585 - F80,F82,F83,i3,i...
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Genuine BMW - Corporate Logo
T#:207073
Part#: 12637614585
Ships in 1-2 days
3% off MSRP $ 437.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 423.99 USD
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3% off MSRP
$ 437.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 423.99 USD
Free Shipping


Genuine BMW Integrated Supply Module -
This item fits the following BMW Chassis:
F80 M3,F82 M4,F83,I01 i3,I12 i8

Fits BMW Engines including:
S55

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Genuine BMW Wiring Loom, Eng., Valvetronic Servomtr - - 12517849627 ...
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Genuine BMW - Corporate Logo
T#:215858
Part#: 12517849627
Ships in 1-2 days
5% off MSRP $ 219.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 208.99 USD
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5% off MSRP
$ 219.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 208.99 USD
Free Shipping
This component helps with the engines intake and valve timing changing how the engine performs under different loads. Genuine BMW Wiring Loom, Eng., Valvetronic Servomtr - This item fits the following BMW Chassis: F80,F82,F83, This item fits the following BMW Engines: S55,
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OMP Battery Cut Off Switch / Kill Switch
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OMP - Corporate Logo
T#:1614
Part#: EA-462
Back Ordered
$ 65.00 USD
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$ 65.00 USD
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OMP Battery Cut Off Switch / Kill Switch, for use in racecars as an emergency "kill switch", to depower the electrical system in the event of a crash or other emergency. This cut off switch is FIA approved, has 6 poles and alternator protection, as well as a removable key.
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Genuine BMW Battery Cable - Positive - Battery Terminal to Under-Floo...
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Genuine BMW - Corporate Logo
T#:538746
Part#: 61126834543
Ships in 1-2 days
4% off MSRP $ 280.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 269.99 USD
Free Shipping
4% off MSRP
$ 280.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 269.99 USD
Free Shipping

Genuine BMW Power Distribution Box, Fron - 61149224866
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Genuine BMW - Corporate Logo
T#:141277
Part#: 61149224866
Ships in 1-2 days
6% off MSRP $ 123.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 115.99 USD
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6% off MSRP
$ 123.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 115.99 USD
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Genuine BMW Power Distribution Box, Front -
This item fits the following BMW Chassis:
F15,F16,F22,F30,F31,F32,F33,F34,F36,F80 M3,F82 M4,F83

Cable Alternator-Starter-Base B+ - F22, F30, F32, F33, F34, F36, F80,...
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Genuine BMW - Corporate Logo
T#:546162
Part#: 12427857551
Ships in 5 Business Days
3% off MSRP $ 108.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 105.99 USD
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3% off MSRP
$ 108.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 105.99 USD
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Vargas MAP Sensor Extension Harness - BMW B58, N54, N55, S55, S58, S6...
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Vargas Turbo Technologies - Corporate Logo
T#:51672717
Part#: VTT-MAP-HARNESS
Ships in 10 Business Days
New Item
$ 59.99 USD
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$ 59.99 USD
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As part of the VTT-FAB fabrication line, this extension harness is designed for builders and tuners who need flexibility.


Vargas Plug & Play Pre And Post Throttle MAP Sensor Kit - 6B 4W -...
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Vargas Turbo Technologies - Corporate Logo
T#:52129729
Part#: VTT56BSENSKIT64
Ships in 10 Business Days
New Item
$ 209.99 USD
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$ 209.99 USD
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The VTT 6-Bar MAP sensor kit provides the necessary overhead to monitor boost levels with a linear voltage scale that makes software calibration straightforward.
Genuine BMW Wiring Harness, Eng. Sensoric Module 1 - 12517848264 ...
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Genuine BMW - Corporate Logo
T#:214404
Part#: 12517848264
Ships in 5 Business Days
5% off MSRP $ 549.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 521.99 USD
Free Shipping
5% off MSRP
$ 549.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 521.99 USD
Free Shipping


Genuine BMW Wiring Harness, Eng. Sensoric Module 1 -

This item fits the following BMW Chassis:
F80,F82,F83

This item fits the following BMW ENGINES:
S55

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Remanufactured Alternator
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Genuine BMW - Corporate Logo
T#:3018057
Part#: 12317848603KT
Ships in 8 Business Days
$ 1,955.99 USD
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$ 1,955.99 USD
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Mass Air Flow Sensor (MAF)
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Hella - Corporate Logo
T#:599887
Part#: 13627602038
Special Order: No Guaranteed ETA
$ 151.99 USD
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$ 151.99 USD
Free Shipping