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BMW Z4 3.0Si N52 3.0L

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BMW Z4 3.0Si N52 3.0L Engine Electrical Parts

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Contact Pin Mqs

ES#164703 - 61131383672 - Contact Pin Mqs - Genuine BMW - BMW MINI

0,2-0,35Mm/Sn

Brand:
Genuine BMW - Corporate Logo
ES#:
164703
Mfg#:
61131383672
Ships in 1 day
$1.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

E85 Positive Battery Terminal Cover

ES#30298 - 12427514344 - E85 Positive Battery Terminal Cover - Protect your battery terminal - Genuine BMW - BMW

Protect your battery terminal

Brand:
Genuine BMW - Corporate Logo
ES#:
30298
Mfg#:
12427514344
Ships in 2 Business Days
6% off MSRP

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

$15.99

This product was last offered at the strikethrough price on
07-21-2026

$14.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Socket Housing

ES#31656 - 12527521517 - Socket Housing - Secures the connection to the DME. - Genuine BMW - BMW

Secures the connection to the DME.

Brand:
Genuine BMW - Corporate Logo
ES#:
31656
Mfg#:
12527521517
Ships in 2 Business Days
$14.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Hi/Low Volt Circuit Tester

ES#4336943 - CTA3022 - Hi/Low Volt Circuit Tester - Tests high voltage in spark plugs, plug wires and distributor caps - CTA Tools - Audi BMW Volkswagen Mercedes Benz MINI Porsche

Tests high voltage in spark plugs, plug wires and distributor caps

Brand:
CTA Tools - Corporate Logo
ES#:
4336943
Mfg#:
CTA3022
Ships on Aug 6, 2026
$7.12 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Screw - Priced Each

ES#14890 - 07119906765 - Screw - Priced Each - 8x19 - Genuine BMW - BMW

8x19

Brand:
Genuine BMW - Corporate Logo
ES#:
14890
Mfg#:
07119906765
Ships in 1 day
$1.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Battery Vent Hose Grommet

ES#166109 - 61218050550 - Battery Vent Hose Grommet - 10.5MM - Genuine BMW - BMW MINI

10.5MM

Brand:
Genuine BMW - Corporate Logo
ES#:
166109
Mfg#:
61218050550
In Stock
ON SALE! SAVE 19%
$3.99

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

$3.23 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Socket housing

ES#165034 - 61136909008 - Socket housing - Uncoded. 10 pin - Genuine BMW - BMW MINI

Uncoded. 10 pin

Brand:
Genuine BMW - Corporate Logo
ES#:
165034
Mfg#:
61136909008
Ships in 2 Business Days
$3.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

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 day
$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

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 3 Business Days
$8.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

O-Ring

ES#34386 - 13627515272 - O-Ring - For the differential pressure sensor - Genuine BMW - BMW MINI

For the differential pressure sensor

Brand:
Genuine BMW - Corporate Logo
ES#:
34386
Mfg#:
13627515272
Ships in 2 Business Days
$10.99

This product was last offered at the strikethrough price on
03-04-2026

$8.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Socket Housing

ES#31663 - 12527521532 - Socket Housing - 44 Pin - Genuine BMW - BMW

44 Pin

Brand:
Genuine BMW - Corporate Logo
ES#:
31663
Mfg#:
12527521532
Ships in 2 Business Days
$5.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Socket Housing

ES#31658 - 12527521527 - Socket Housing - 26 Pin - Genuine BMW - BMW

26 Pin

Brand:
Genuine BMW - Corporate Logo
ES#:
31658
Mfg#:
12527521527
Ships in 2 Business Days
$4.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Socket Housing

ES#31659 - 12527521528 - Socket Housing - 26 Pin - Genuine BMW - BMW

26 Pin

Brand:
Genuine BMW - Corporate Logo
ES#:
31659
Mfg#:
12527521528
Ships in 4 Business Days
$4.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Wire With Terminals For 90 Degree 6 Pin Bulkhead - Green

ES#4882992 - 201-0361-GRN - Wire With Terminals For 90 Degree 6 Pin Bulkhead - Green - Purchase the wires you need for your electrical bulkhead fitting here. Featuring FEP wire pre-cut to 24" 18 Gauge wire with the appropriate terminal pre-crimped and ready to install! - Precision Raceworks - Audi BMW Volkswagen Mercedes Benz

Purchase the wires you need for your electrical bulkhead fitting here. Featuring FEP wire pre-cut to 24" 18 Gauge wire with the appropriate terminal pre-crimped and ready to install!

Brand:
Precision Raceworks - Corporate Logo
ES#:
4882992
Mfg#:
201-0361-GRN
Ships in 9 Business Days
$3.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Oil Level Sensor O-Ring

ES#2091360 - 12611744292 - Oil Level Sensor O-Ring - Used to seal sensor to the oil pan - MTC - BMW

Used to seal sensor to the oil pan

Brand:
MTC - Corporate Logo
ES#:
2091360
Mfg#:
12611744292
Ships in 3 Business Days
$2.99 USD
Free Shipping
on orders $49 and up

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.

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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