BMW Electrical Sensors, Switches, & Relays for BMW X Series F48 (2016+)

Genuine BMW 5 Prong Salmon Relay - Multiple BMWs

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T#:5390

Part#: 12631742690

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7% off MSRP $ 24.65

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$ 22.99 USD

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This relay is used for the SMG system on the E46 M3 and various applications including secondary air systems on other BMW's. If you find that your SMG-equipped E46 M3 is not starting, this is one of the first places to check as it controls power to the hydraulic unit (the car will not start without hydraulics). Buy one to fix the issue and buy a second so you're not stranded in the future!

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BMW B46 B48 B58 Motiv ReFlex 0-10 Bar Pressure Sensor

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T#:28537533

Part#: 101-0216

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$ 105.00 USD

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BMW B46 B48 B58 Motiv ReFlex 0-10 Bar Pressure Sensor is designed for accurate measurement of fluid and air pressure in high-performance applications. Ideal for monitoring a variety of pressures including fuel, boost, coolant, and oil, this sensor provides crucial data for optimizing vehicle performance.

Featuring a 2-Pin DTM connector, this sensor offers a direct plug-and-play connection to the ReFlex+ harness, ensuring a seamless integration with flash platforms via CANbus. Each ReFlex+ unit can support up to two of these sensors, allowing for comprehensive monitoring.

Versatile Measurement: Capable of measuring fuel pressure, boost, coolant, oil, and other fluids.
Easy Integration: 2-Pin DTM connector provides a direct plug-and-play connection.
Comprehensive Monitoring: Supports integration of up to two sensors per ReFlex+ unit.
High-Performance Design: Designed to handle high pressures and deliver accurate readings.

For optimal installation, consider using the 3/8 Female to 3/8 Male SAE Quick Disconnect Adapter with a 1/8" NPT port on an ethanol sensor or the 5/16 Female to 5/16 Male SAE Quick Disconnect Adapter with a 1/8" NPT port on a factory fuel line. Please note that the ethanol sensor is not included.

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BMW B46 B48 Motiv ReFlex Plug-n-Play Ethanol Sensor Harness

For Vehicles With Motiv ReFlex Unit Currently Installed Only

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T#:22723690

Part#: 101-0212

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$ 49.00 USD

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BMW B46 B48 Motiv ReFlex Plug-n-Play Ethanol Sensor Harness simplifies the integration of an ethanol content sensor into your BMW's Re|Flex system. This harness is designed to enhance your vehicle's performance by scaling the sequential port injection based on real-time ethanol content, eliminating the need for manual adjustments. Key benefits include:

Effortless Installation: Plug-n-play design makes it easy to connect an ethanol content sensor without extensive modifications.
Real-Time Adjustments: Allows for automatic scaling of port injection based on real-time ethanol content, optimizing engine performance.
Seamless Integration: For CANbus integrated vehicles, it facilitates integration with the factory DME/ECU (pending feature release by tuning platforms).
No Manual Flashes Required: Removes the need for ground disconnection or map switching on your port injection controller.

Please note that the ethanol sensor is not included with this harness.

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Genuine BMW Relay - Black

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T#:14043

Part#: 61366901469

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3% off MSRP $ 24.65

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$ 23.81 USD

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Genuine BMW Relay, Make Contact, Black
This item fits the following BMW Chassis:
E60 M5,E63 M6,E70 X5M,E71 X6M,E82 1M Coupe,E53 48IS,E39,E46,E53 X5,E63,E70 X5,E71 X6,E82,E89 Z4,E90,E92,E93,F01,F02,F06,F10,F12,F13,F25 X3,F26 X4,i3i12

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Genuine BMW Engine Oil Temperature Sensor

Sensor located on engine block.

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T#:14972

Part#: 13627580635

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9% off MSRP $ 66.99

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$ 60.99 USD

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$ 66.99

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Genuine BMW Temperature Sensor Water/Oil -
This item fits the following BMW Chassis:
E71,E82,E90,E92,E93,F06,F10,F12,F13,F15,F16,F22,F25 X3,F26 X4,F30,F32,F33,F34,F36,F80 M3,F82 M4,F83,I01 i3,I12 i8

Fits BMW Engines including:
N55,S55

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TELEMATICS CONTROL UNIT - Genuine BMW

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T#:632359

Part#: 84109843931

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$ 896.99 USD

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$ 913.99

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Discover the Turner Motorsport Genuine BMW Telematics Control Unit, a vital component for top-notch connectivity and functionality in your BMW. Carefully designed to seamlessly integrate into your vehicle's system, this unit guarantees optimal performance and compatibility, enhancing the overall driving experience.

Genuine BMW Telematics Control Unit for guaranteed quality.
Ensures top-notch connectivity for enhanced functionality.
Seamlessly integrates into your BMW's system.
Optimizes performance and compatibility.
Elevates the overall driving experience.

Upgrade your BMW's connectivity with the Turner Motorsport Genuine BMW Telematics Control Unit for a superior and integrated driving experience.

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Battery

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This item is classified as Hazardous Materials and requires special shipping and handling. We cannot ship this item out of the US or with priority shi

T#:533293

Part#: 84102447710

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$ 115.99 USD

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Motiv ReFlex+ Control Unit

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T#:29101684

Part#: 900.1001

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$ 729.00 USD

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$ 729.00 USD

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The motive ReFlex+ Control Unit is an advanced I/O integration module that allows precise control of aftermarket components and sends data to the factory DME (ECU) via CANbus communication, expanding performance tuning capabilities. This control unit allows for precise control of fuel pumps, methanol injection kits, nitrous kits, boost controllers, relay triggers, port injection systems, flex fuel systems, and more. Supporting sequential port injection for up to eight injectors and real-time monitoring of injectors, this unit is a great choice for precise control of fuel delivery to your engine.

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ReFlex+ Install Harness - Flying Lead

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T#:29201083

Part#: 900.1016

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$ 95.00 USD

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A flying lead harness is a wiring harness that is unterminated at one end and has an excess length of wire so that installation can be customized by the end user. That makes this section of the ReFlex+ Install Harness truly universal. On one end, this harness has an 8-pin connector to plug into any one of our ReFlex+ Main Injector Harnesses. The other end of each wire is unterminated and will be connected to the appropriate sensor, ground, or power supply based on installation instructions. Each harness has a wire for: Switched +12v Input w/ inline fuse +5v Input Ground Can HI Can Lo Cam Sensor Signal Crank Sensor Signal Map Sensor Signal

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Genuine BMW Outdoor Temperature Sensor/Probe - Multiple BMWs ...

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T#:375994

Part#: 65816936953

Ships in 3 Business Days

6% off MSRP $ 71.99

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$ 67.99 USD

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Common fix for incorrect OBC temperature readings

Genuine BMW Engine Oil Pressure Sensor - G01 F22 F23 F32 F33 F48 G30 ...

M10 Thread

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T#:539288

Part#: 12618647488

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Sale - Save 6% $ 59.99

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$ 56.69 USD

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Genuine BMW Oil Level Sensor Kit - BMW B58C/B58D B46D/B48D (TU Engine...

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T#:29334056

Part#: 12615A740A2KT

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$ 279.99 USD

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This kit includes a new Genuine BMW Oil Level Sensor and three hex nuts to mount the new sensor to the oil pan. If the mounting stud bolts are also damaged, you will need 3 of BMW part number 07129904544. BMW has eliminated the dipstick in favor of electric oil level sensors located in the bottom of the oil pan. These sensors are designed to monitor both the oil level and oil condition, alerting you when the oil level is too low or the quality of the oil has dropped and should be changed. Unfortunately, like many BMW electrical components, these sensors are prone to failure and can result in improper level and quality readings. If you recently changed your oil and know the readings are incorrect, there is a good chance your sensor has failed. We recommend replacing your oil level sensor, in this case, to ensure you are always seeing proper levels and oil condition. Luckily, this sensor is easy to replace and could save you from potentially catastrophic issues later on.

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Genuine BMW Socket repair kit

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T#:207094

Part#: 61132359996

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Sale - Save 8% $ 29.99

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$ 27.74 USD

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Genuine BMW Rep. Kit For Socket Housing - 4 Pol.
This item fits the following BMW Chassis:
E46 M3,E46,E85 Z4,E90,F30,F31,F32,F33,F34,F36,F80 M3,F82 M4,F83

Genuine BMW Camshaft Position Sensor - BMW B48/46 B58 N20/26 ...

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T#:207105

Part#: 13627633958

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7% off MSRP $ 134.99

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$ 124.99 USD

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Camshaft position sensors are electrical sensors that monitor the rotational speed and position of a camshaft. This signal is used by the DME to control fuel delivery and spark timing. If your camshaft position sensor is faulty, it can result in check engine lights, rough idle or running conditions, limp mode, or no starts. Replace your cam position sensor with this high-quality replacement to restore smooth engine operation.

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Genuine BMW 3 Pin Socket Housing Repair Kit - Multiple BMWs

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T#:215615

Part#: 61132359997

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4% off MSRP $ 26.99

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$ 25.99 USD

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This is Genuine BMW 3 pin electrical socket repair kit.

Battery

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T#:183976

Part#: 84109297787

In Stock

6% off MSRP $ 52.99

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$ 49.99 USD

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$ 52.99

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Genuine BMW Accumulator -
This item fits the following BMW Chassis:
F10,F12,F13,F15,F16,F22,F25 X3,F26 X4,F30,F31,F32,F34,F36,F82 M4,I01 i3

Motiv ReFlex+

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T#:29101668

Part#: 910.1001

Ships in 5 Business Days

$ 849.00 USD

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The MOTIV ReFlex+ is an Advanced I/O Integration module allowing a level of precise control of auxiliary components. In addition, the ReFlex can incorporate external data into the factory DME/ECU in parallel through optional CANbus integration. Utilizing the CANbus option, multiple digital and analog signals can be used by the DME/ECU for safety, data logging, or adaptive tuning features. It is unique in its ability to function as a separate standalone, as well as a parallel module in conjunction with the DME/ECU. The ReFlex provides the most accurate and precise supplementary sequential fuel injection with the ability to control other advanced features all in one place. It brings a new level of control, function, and versatility to tuning any modern-day vehicle. Preset crank and cam trigger for most modern-day BMW engines, as well as fully configurable triggers to be synched on any vehicle application. Configurable to operate on 4, 5, 6, and 8-cylinder engines. 3 Point MAP sensor calibration table makes it configurable for almost any MAP or TMAP sensor. Sequential Port Injection with the ability to sense individual injector failures on 4 to 8-cylinder engines. Built-in Ethanol Content Analyzer. The Re|Flex firmware and XDFs include ethanol compensation tables to scale properly for varying ethanol % based on real-time input from the sensor. 2x Additional Outputs. These outputs have 12x12 resolution tables for control in TunerPro R/T. These can be configured to run as on/off, digital, frequency (25hz), or PID. Boost Control WGDC Methanol Solenoid Control PWM (for use with valves such as the Aquamist FAV and the ProMeth Pulse Valve) Nitrous Solenoid Control PWM Auxiliary fuel pump relay trigger 2x Inputs Ethanol Content Sensor Fuel Pressure Sensor (0-10bar) Oil Pressure (0-10bar) Coolant Pressure (0-10bar) EGBP/EMAP (0-10bar) CANbus (not required) enabled communication for the transmission and receiving of digital signals for fully DME/ECU integrated control of external modifications. The CANbus communications also allow for data and errors to be transmitted to and from the vehicle's engine control computer in order to add safeguards and implement engine trips and fail safes. Logging via OBDII is still fully functional and is not affected at all by the communication with the Re|Flex. Some of the developments underway include: Error reporting to and from factory ECU for unparalleled safety Output WGDC by converting an EWG signal to a more conventional DC output for controlling standard 3port and 4port boost solenoids for use with external WG’s The ability to datalog non-factory parameters such as ethanol content, additional pressure sensor, PI IDC, and more! These features make the Re|Flex the most powerful and safest supplementary and auxiliary controller on the market. However, this is only the beginning. As flash platforms find the need for more accessories to control, the Re|Flex was designed to be updated easily by the end user in order to add functionality as it is developed.

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ReFlex Lite Injector Harness - Inline-6

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T#:29234311

Part#: 900.1013

Ships in 5 Business Days

$ 155.00 USD

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Required when installing a Motiv ReFlex Lite to your inline-6 powered BMW! Includes x6 injector leads and direct, plug-in adapter to the ReFlex Lite Control Unit!

ReFlex Lite Injector Harness - Inline-4

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T#:29234303

Part#: 900.1012

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$ 140.00 USD

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Required when installing a Motiv ReFlex Lite to your inline-4 powered BMW! Includes x4 injector leads and direct, plug-in adapter to the ReFlex Lite Control Unit!

Genuine BMW Oil Levelling Sensor - 12618638755

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T#:214060

Part#: 12618638755

Ships in 3 Business Days

8% 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.

$ 273.99 USD

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$ 298.99

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Genuine BMW Oil Levelling Sensor

RELUCTOR

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T#:527127

Part#: 11148605104

Ships in 3 Business Days

5% off MSRP $ 59.99

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$ 56.99 USD

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Genuine BMW Electrical Socket Repair Kit - Multiple BMWs

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T#:211386

Part#: 61132359998

Ships in 3 Business Days

4% off MSRP $ 26.22

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$ 25.07 USD

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Repair your damaged housing and get your car operating the way it should

Genuine BMW Crankshaft Sensor

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T#:199559

Part#: 13627806782

Ships in 3 Business Days

8% off MSRP $ 101.99

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$ 93.99 USD

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$ 101.99

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The crankshaft position sensor tells the computer whether the timing is correct in the engine. Symptoms such as no start or extended cranking times can be a tell tale sign that you need to replace your crankshaft positioning sensor that is either faulty or damaged.

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LK-2M 2 Pin Connector Package

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T#:40072446

Part#: LK2M

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Sale - Save 29% $ 6.99

This product was last offered at the strikethrough price on
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$ 4.94 USD

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Includes connector housing with terminals and seals. Commonly used for the engine oil pressure switch.

ECS Tuning replacement harness connectors include all necessary pins and wire seals for a complete harness repair. Whether you have a broken harness connector or need a complete wiring repair, we have the components you need.

Each connector includes an additional terminal in case one becomes lost or damaged during installation.

Suggested tools:

Suggested crimping pliers: T#387193
Wire De-pin tools:
12pc De-Pin Tool Set - T#386379
23pc De-Pin Tool Set - T#641943

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Genuine BMW MQS Bushing Contact w/ Wire Lead - Multiple BMWs ...

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T#:139551

Part#: 61130005197

Ships in 3 Business Days

$ 3.99

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$ 3.68 USD

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Perfect for repairing damaged wiring in multiple locations of your BMW.

Genuine BMW Terminal Socket - Mcon 2.8 - Multiple BMWs

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T#:40627

Part#: 12527567482

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$ 0.99 USD

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$ 1.99

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Used in a wide variety of BMW connectors, these terminal sockets can come in handy when working on your wiring components.

Genuine BMW Bushing Contact w/ Wire Lead - Multiple BMWs

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T#:10437

Part#: 61130005199

In Stock

13% off MSRP $ 7.99

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$ 6.99 USD

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Used in a variety of locations throughout your BMW, this perfect for repair damage electrical connection contacts.

Genuine BMW Oil Level Sensor - BMW B58C/B58D B46D/B48D (TU Engines) ...

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T#:29334016

Part#: 12615A740A2

In Stock

8% 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.

$ 273.99 USD

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8% 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.

$ 273.99 USD

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BMW has eliminated the dipstick in favor of electric oil level sensors located in the bottom of the oil pan. These sensors are designed to monitor both the oil level and oil condition, alerting you when the oil level is too low or the quality of the oil has dropped and should be changed. Unfortunately, like many BMW electrical components, these sensors are prone to failure and can result in improper level and quality readings. If you recently changed your oil and know the readings are incorrect, there is a good chance your sensor has failed. We recommend replacing your oil level sensor, in this case, to ensure you are always seeing proper levels and oil condition. Luckily, this sensor is easy to replace and could save you from potentially catastrophic issues later on.

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ReFlex+ Install Kit

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T#:29267513

Part#: 400.1001

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$ 15.00 USD

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$ 15.00 USD

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Repair Kit For Socket

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T#:528834

Part#: 61132359992

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Sale - Save 6% $ 13.99

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$ 13.12 USD

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BUSHING CONTACT

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T#:543048

Part#: 61139232674

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$ 1.99 USD

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$ 1.99 USD

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A socket contact in the context of BMW refers to an electrical connector component utilized in BMW vehicles. These socket contacts are specifically engineered to establish electrical connections within the car's wiring and electronic systems. They play a vital role in ensuring the proper functioning of various electrical components, spanning from the vehicle's engine to its interior features. BMW socket contacts are meticulously designed to align with the brand's stringent criteria for quality and dependability, underscoring their significance in upholding the electrical systems and overall performance of the vehicle.

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3 Pin Connector

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T#:33412931

Part#: 12527519996

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Sale - Save 25% $ 10.99

This product was last offered at the strikethrough price on
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$ 8.24 USD

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Includes connector housing with terminals and seals. Commonly used for the pencil-style ignition coil connector.

ECS Tuning replacement harness connectors include all necessary pins and wire seals for a complete harness repair. Whether you have a broken harness connector or need a complete wiring repair, we have the components you need.

Each connector includes an additional terminal in case one becomes lost or damaged during installation.

*OEM cross reference PN# 12527519996 - Commonly used for the pencil-style ignition coil connector.

Please reference the original part number from the existing connector to confirm fitment, before ordering.

Suggested tools:

Suggested crimping pliers: T#387193
Wire De-pin tools:
12pc De-Pin Tool Set - T#386379
23pc De-Pin Tool Set - T#641943

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Cloth Webbed Adhesive Tape - 7.5 Meters

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T#:42873702

Part#: 61135B70D27

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Sale - Save 13% $ 11.99

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$ 10.49 USD

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Battery Tender Plus Advanced Battery Charging System

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T#:49892371

Part#: BTT0210128

Back Ordered

$ 69.99 USD

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$ 69.99 USD

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Genuine BMW Starter X1 X2

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T#:523287

Part#: 12417645979

Ships in 3 Business Days

8% off MSRP $ 569.00

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$ 523.99 USD

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8% off MSRP

$ 569.00

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

$ 523.99 USD

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OEM BMW Starter for X1, X2, Sdrive28i, Xdrive28i

Genuine BMW 10 Pole Socket Housing - Multiple BMWs

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T#:540927

Part#: 61139277742

Ships in 3 Business Days

$ 4.99 USD

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$ 4.99 USD

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Fixing a faulty connection in your BMWs electrical system? This 10 pole socket housing is a Genuine BMW replacement.

Genuine BMW Universal Socket Housing

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T#:21280

Part#: 61138352304

Ships in 6 Business Days

3% off MSRP $ 28.99

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

$ 27.99 USD

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3% off MSRP

$ 28.99

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

$ 27.99 USD

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Genuine BMW Universal Socket Housing, Uncoded - 3 Pol.
This item fits the following BMW Chassis:
E36 M3,E34 M5,E39 M5,E60 M5,E46 M3,E70 X5M,E71 X6M,E82 1M Coupe,E53 48IS,E34,E36,E38,E39,E46,E53 X5,E65,E70 X5,E71 X6,E82,E83 X3,E89 Z4,E90,F01,F02,F06,F10,F12,F13

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Genuine BMW Electrical Connector Repair Kit - Multiple BMWs ...

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T#:206288

Part#: 61132359999

Ships in 2 Business Days

$ 19.99 USD

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$ 19.99 USD

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This is a Genuine BMW 2 pin connector that is used in many places by BMW.

Genuine BMW Voice Recognition SES Adapter Plug - Multiple BMWs ...

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T#:11467

Part#: 84110018038

In Stock

$ 6.99 USD

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$ 6.99 USD

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Adhesive Gasket Set - 40 Pieces - 61126929313

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T#:138290

Part#: 61126929313

Ships in 9 Business Days

6% off MSRP $ 49.99

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

$ 46.99 USD

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6% off MSRP

$ 49.99

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

$ 46.99 USD

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Genuine BMW Set Of Sealing Tapes For Wiring Grommet - 40Stk.X 5Mm
This item fits the following BMW Chassis:
E30 M3,E36 M3,E39 M5,E60 M5,E63 M6,E46 M3,E70 X5M,E71 X6M,E82 1M Coupe,E85 Z4M,E53 48IS,E30,E36,E38,E39,E46,E53 X5,E63,E65,E70 X5,E71 X6,E82,E83 X3,E85 Z4,E86 Z4,E89 Z4,E90,E92,E93,F01,F02,F06,F10,F12,F13,F25 X3,F30,F31,F32,F34,i3i12

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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.

2 Pin Connector

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T#:33412932

Part#: 61132359999

Ships on Jul 28, 2026

Sale - Save 25% $ 10.99

This product was last offered at the strikethrough price on
06-14-2026

$ 8.24 USD

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Qty

Sale - Save 25%

$ 10.99

This product was last offered at the strikethrough price on
06-14-2026

$ 8.24 USD

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Includes connector housing with terminals and seals. Commonly used for the coolant level sensor.

ECS Tuning replacement harness connectors include all necessary pins and wire seals for a complete harness repair. Whether you have a broken harness connector or need a complete wiring repair, we have the components you need.

Each connector includes an additional terminal in case one becomes lost or damaged during installation.

*OEM cross reference PN# 61132359999 - Commonly used for the coolant level sensor.

Please reference the original part number from the existing connector to confirm fitment, before ordering.

Suggested tools:

Suggested crimping pliers: T#387193
Wire De-pin tools:
12pc De-Pin Tool Set - T#386379
23pc De-Pin Tool Set - T#641943

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ReFlex Lite: Advanced Sequential Injector Controller - Inline-4 ...

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T#:29234292

Part#: 910.1010

Back Ordered

$ 469.00 USD

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$ 469.00 USD

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The ReFlex LITE is a simple yet elegant fueling solution for direct injected vehicles that need to add more fuel by installing a port injection system to keep up with their modifications to the vehicle. Using the same precise form of sequential fuel injection as the ReFlex+, the ReFlex LITE brings a more affordable fuel controller without the additional features of the ReFlex+. Sequential port fuel injection for inline-4 engines Firmware and maps are available for multiple vehicles FREE on our website High resolution calibration tables 24x24 cell RPM vs MAP 0-48psi MAP pressure range 250RPM increments up to 8500RPM High resolution datalogging Fault detection status available to monitor in TunerPRO RT Compact in size Universal fitment Simple installation Please Note: The ReFlex LITE does NOT have the ability to analyze and transmit ethanol content to an ECU.

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BMW Electrical Sensors, Switches, & Relays for BMW X Series F48 (2016+)

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