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BMW Z4 2.5i M54 2.5L Engine Electrical Parts

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ES#5051 - ATP-FLS-022 - Universal Oxygen Sensor Bung - Priced Each - Stainless steel weld-in nut for any O2 sensor - ATP - Audi BMW Volkswagen

Stainless steel weld-in nut for any O2 sensor

Brand:
ATP - Corporate Logo
ES#:
5051
Mfg#:
ATP-FLS-022
Ships in 7 Business Days
$12.95 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
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 1-2 days
$3.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#14890 - 07119906765 - Screw - Priced Each  - 8x19 - Genuine BMW - BMW

8x19

Brand:
Genuine BMW - Corporate Logo
ES#:
14890
Mfg#:
07119906765
Ships in 1-2 days
$1.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#4430758 - mc101nocoKT - Battery Treatment Kit - Every thing you need to keep your battery terminals clean. - NOCO - Audi BMW Volkswagen Mercedes Benz MINI Porsche

Every thing you need to keep your battery terminals clean.

Brand:
NOCO - Corporate Logo
ES#:
4430758
Mfg#:
MC101NOCOKT
In Stock
$9.00

This product was last offered at the strikethrough price on
05-27-2026

$8.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Partial Replacement
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
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 6 Business Days
$2.99 USD
Free Shipping
on orders $49 and up

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
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 10 Business Days
$3.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#2100480 - 07147119497 - Fillister Head Screw - Priced Each - Used in various locations - Genuine BMW - BMW

Used in various locations

Brand:
Genuine BMW - Corporate Logo
ES#:
2100480
Mfg#:
07147119497
Ships in 1-2 days
$2.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#5527229 - IGNSRVNDLPKT - Ignition Coil & Spark Plug Kit - Give your engine a new spark with six spark plugs, 33 oz of dielectric grease, and six ignition coils - Assembled By ECS - BMW

Give your engine a new spark with six spark plugs, 33 oz of dielectric grease, and six ignition coils 10X Entries Into Our F80 M3 Sweepstakes 10X Entries For Our Spin To Win Sweepstakes!

Brand:
Assembled By ECS - Corporate Logo
ES#:
5527229
Mfg#:
IGNSRVNDLPKT
In Stock
ON SALE!
$242.99

This product was last offered at the strikethrough price on
10-28-2026

$222.60 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Partial Replacement
ES#5434054 - 7792001MC - AFE SCORCHER High-Performance Ignition Coil - 6 Pack *Scratch And Dent* - ***Please see photos and description prior to ordering, all sales final.***
Upgrade your ignition coils to ensure optimal ignition performance - Scratch & Dent - BMW

***Please see photos and description prior to ordering, all sales final.*** Upgrade your ignition coils to ensure optimal ignition performance ALL SALES FINAL. ITEMS MAY BE DAMAGED OR MISSING COMPONENTS. PLEASE SEE IMAGES BEFORE PURCHASING. Want To Haggle? Give Us A Call Or Chat To Make An Offer On This Product!

Brand:
Scratch & Dent - Corporate Logo
ES#:
5434054
Mfg#:
7792001MC
In Stock
Limited Qty Sale
$261.99

This product was last offered at the strikethrough price on
11-13-2026

$242.99 USD
Free Shipping
on orders $49 and up

With award-winning Swedish technology, the dual input D250SE allows you to enjoy your vehicle more

Brand:
CTEK - Corporate Logo
ES#:
4492942
Mfg#:
40-315
In Stock
Limited Qty Sale
$569.99

This product was last offered at the strikethrough price on
11-07-2026

$515.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#5527598 - 301180946 - Launch BST360 Bluetooth Battery Tester - Compact, Bluetooth-enabled 6V/12V battery tester providing rapid diagnostics for battery health, starting systems, and charging systems, compatible with smartphones and Launch X-431 scan tools. - Launch - Audi BMW Volkswagen Mercedes Benz MINI Porsche

Compact, Bluetooth-enabled 6V/12V battery tester providing rapid diagnostics for battery health, starting systems, and charging systems, compatible with smartphones and Launch X-431 scan tools.

Brand:
Launch - Corporate Logo
ES#:
5527598
Mfg#:
301180946
Ships in 6 Business Days
12% off MSRP

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

$99.99

This product was last offered at the strikethrough price on
11-13-2026

$88.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#5527604 - 307020135 - Launch BST860S Battery Tester with Built-In Thermal Printer - Professional 12V/24V battery and electrical system tester featuring a built-in thermal printer, 6 test modes, and rapid 3-second diagnostics for lead-acid, GEL, AGM, EFB, and Lithium batteries. - Launch - Audi BMW Volkswagen Mercedes Benz MINI Porsche

Professional 12V/24V battery and electrical system tester featuring a built-in thermal printer, 6 test modes, and rapid 3-second diagnostics for lead-acid, GEL, AGM, EFB, and Lithium batteries.

Brand:
Launch - Corporate Logo
ES#:
5527604
Mfg#:
307020135
Ships in 6 Business Days
20% off MSRP

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

$249.99

This product was last offered at the strikethrough price on
11-13-2026

$199.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#3638728 - EL11 - Battery SAE Terminals For Odyssey Batteries - Designed for perfect fit and function - Rennline - Audi BMW Volkswagen Mercedes Benz MINI Porsche

Designed for perfect fit and function

Brand:
Rennline - Corporate Logo
ES#:
3638728
Mfg#:
EL11
Ships in 7 Business Days
ON SALE! SAVE 15%
$29.99

This product was last offered at the strikethrough price on
11-11-2026

$25.49 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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