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BMW M3 Engine Electrical Parts

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Bracket Plug Connection - White

ES#164556 - 61131378997 - Bracket Plug Connection - White - Used on various locations on vehicle - Genuine BMW - BMW MINI

Used on various locations on vehicle

Brand:
Genuine BMW - Corporate Logo
ES#:
164556
Mfg#:
61131378997
Ships in 1-2 days
$2.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Covering Base B+

ES#165912 - 61138387547 - Covering Base B+ - Genuine BMW - BMW MINI

Brand:
Genuine BMW - Corporate Logo
ES#:
165912
Mfg#:
61138387547
In Stock
$10.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Upper Cable Guide

ES#31247 - 12521436340 - Upper Cable Guide - Used in securing various engine cables - Genuine BMW - BMW

Used in securing various engine cables For vehicles with a production date up to 12/2002

Brand:
Genuine BMW - Corporate Logo
ES#:
31247
Mfg#:
12521436340
Ships in 6 Business Days
$10.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Wiring Protection Cap

ES#164150 - 61131270973 - Wiring Protection Cap - 27mm - seals electrical connections from dirt & moisture - Genuine BMW - BMW

27mm - seals electrical connections from dirt & moisture

Brand:
Genuine BMW - Corporate Logo
ES#:
164150
Mfg#:
61131270973
Ships in 9 Business Days
$10.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Tubing Support Bracket - Priced Each

ES#37978 - 17112228439 - Tubing Support Bracket - Priced Each - Used to support the connection line for the expansion tank - Genuine BMW - BMW

Used to support the connection line for the expansion tank

Brand:
Genuine BMW - Corporate Logo
ES#:
37978
Mfg#:
17112228439
Ships in 3 Business Days
$1.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Oil Level Sensor O-Ring

ES#4150450 - 12611744292 - Oil Level Sensor O-Ring - Used to seal sensor to the oil pan - Ajusa - BMW

Used to seal sensor to the oil pan

Brand:
Ajusa - Corporate Logo
ES#:
4150450
Mfg#:
12611744292
Ships in 4 Business Days
$8.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Coolant Temperature Sender

ES#2801116 - 12621747281 - Coolant Temperature Sender - 2 pin - Meistersatz - BMW

2 pin Located in the cylinder head

Brand:
Meistersatz - Corporate Logo
ES#:
2801116
Mfg#:
12621747281
Ships in 4 Business Days
$8.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Positive Terminal Base Holder

ES#165670 - 61138367769 - Positive Terminal Base Holder - Plastic holder located on the positive terminal in the engine bay - Genuine BMW - BMW

Plastic holder located on the positive terminal in the engine bay

Brand:
Genuine BMW - Corporate Logo
ES#:
165670
Mfg#:
61138367769
Ships in 6 Business Days
$8.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Coolant Temperature Sensor

ES#5456617 - 3141362103 - Coolant Temperature Sensor - Built with thermistor technology to maintain signal integrity under extreme temperature cycles, preventing overheating and poor fuel economy. - Meyle - BMW

Built with thermistor technology to maintain signal integrity under extreme temperature cycles, preventing overheating and poor fuel economy. 2X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Meyle - Corporate Logo
ES#:
5456617
Mfg#:
3141362103
Ships on Dec 1, 2026
$8.99 USD
Free Shipping
on orders $49 and up

Screw - Priced Each

ES#241162 - 07119904310 - Screw - Priced Each - 4.2x13 - Genuine BMW - BMW

4.2x13

Brand:
Genuine BMW - Corporate Logo
ES#:
241162
Mfg#:
07119904310
Ships in 3 Business Days
$7.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Wire Covering

ES#164280 - 61131363375 - Wire Covering - This 100mm wiring covering protects the crank position sensor - Genuine BMW - BMW

This 100mm wiring covering protects the crank position sensor

Brand:
Genuine BMW - Corporate Logo
ES#:
164280
Mfg#:
61131363375
Ships in 9 Business Days
$7.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Cover Base B+

ES#165726 - 61138371017 - Cover Base B+ - Genuine BMW - BMW

Brand:
Genuine BMW - Corporate Logo
ES#:
165726
Mfg#:
61138371017
Special Order: No Guaranteed ETA
$7.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Oil Pressure Switch - M12x1.5

Leaking or malfunctioning oil pressure switches can be disastrous

Brand:
Hella - Corporate Logo
ES#:
3691151
Mfg#:
12611710509
Special Order: No Guaranteed ETA
$7.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Oil Pressure Switch - M12x1.5

ES#2575622 - 12617568480 - Oil Pressure Switch - M12x1.5 - Leaking or malfunctioning oil pressure switches can be disastrous - FAE - BMW

Leaking or malfunctioning oil pressure switches can be disastrous

Brand:
FAE - Corporate Logo
ES#:
2575622
Mfg#:
12617568480
Back Ordered
$7.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Crankshaft Sensor O-Ring (18 X 1.2 Mm)

ES#4642948 - 12141402705 - Crankshaft Sensor O-Ring (18 X 1.2 Mm) - Replacement O-ring for crankshaft sensor - Victor Reinz - BMW

Replacement O-ring for crankshaft sensor

Brand:
Victor Reinz - Corporate Logo
ES#:
4642948
Mfg#:
12141402705
In Stock at Vendor
$1.49 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Clutch Switch Bracket

ES#182810 - 65711370487 - Clutch Switch Bracket - Hardware for the cruise control system - Genuine BMW - BMW

Hardware for the cruise control system

Brand:
Genuine BMW - Corporate Logo
ES#:
182810
Mfg#:
65711370487
In Stock
ON SALE! SAVE 12%
$7.99

This product was last offered at the strikethrough price on
06-25-2026

$7.07 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

More About Engine Electrical Parts

With automotive electrical content growing yearly, it has never been more important to keep your charging and electrical system in top working condition. ECS Tuning stocks a huge and constantly growing inventory of electrical sensors, electric motors, and electronic actuators from original equipment and name-brand aftermarket suppliers.

Let us help you find the parts that fit your BMW

ECS Tuning is not affiliated with any automobile manufacturers.
Manufacturer names and/or part numbers are used only for identification purposes.

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