Call Us330-331-2003 ChatLive Chat Text Us!
0
Sales & Specials
Enter Your Vehicle
garage-red
Your Vehicle Audi B9 S4 Quattro 3.0T

Audi B9 S4 Quattro 3.0T Engine Electrical Parts

Sort By
Filter By
Return to Top
ES#5470128 - 057906433B - Crankshaft/Camshaft Position Sensor - Also referred to as the impulse sender - Hamburg Tech - Audi

Also referred to as the impulse sender

Brand:
Hamburg Tech - Corporate Logo
ES#:
5470128
Mfg#:
057906433B
Ships in 1 Business Day
$69.99 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 5 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
11-02-2026

$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 5 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
11-02-2026

$199.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Also referred to as the impulse sender 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Assembled By ECS - Corporate Logo
ES#:
4818216
Mfg#:
06M907601DKT
Ships in 1 Business Day
$105.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Don't let your car sit dead! We Price Match - Give Us A Call or Chat!

Brand:
Bosch - Corporate Logo
ES#:
4812519
Mfg#:
06M911021
Ships in 1 Business Day
$553.99

This product was last offered at the strikethrough price on
05-07-2026

$537.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Switch, remote pull, and battery are not included with this or any of the kits.

Brand:
Rennline - Corporate Logo
ES#:
2839917
Mfg#:
EL4137
Ships in 6 Business Days
$149.00 USD
Free Shipping
on orders $49 and up

Monitors coolant temperature for fan control & gauge readings

Brand:
VNE - Corporate Logo
ES#:
4745318
Mfg#:
079919523J
Ships in 1 Business Day
$64.99 USD
Free Shipping
on orders $49 and up
ES#4811153 - 06E906051ACKT - MAP Sensor  Kit  - Includes both sensors and replacement screws to install - Genuine Volkswagen Audi - Audi

Includes both sensors and replacement screws to install For vehicles with production date from 10/15/2018

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
4811153
Mfg#:
06E906051ACKT
Ships in 1 day
$333.99

This product was last offered at the strikethrough price on
08-31-2026

$316.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#4475745 - 97646A327-6RD - Stainless Steel 3.0T/2.9T Ignition Coil Hardware Kit - Red Titanium Washers  - Upgraded stainless steel tie down bolts and red titanium ZSPEC washers! - ECS - Audi

Upgraded stainless steel tie down bolts and red titanium ZSPEC washers! 10X Entries Into Our F80 M3 Sweepstakes

Brand:
ECS - Corporate Logo
ES#:
4475745
Mfg#:
97646A327-6RD
Ships in 5 Business Days
ON SALE!
$35.99

This product was last offered at the strikethrough price on
06-13-2026

$34.91 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#4818154 - 079907660aKT - Oil Level Sensor Kit  - Replace your level sensor with new bolts - Genuine Volkswagen Audi - Audi

Replace your level sensor with new bolts For vehicles with production date up to 02/05/2024

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
4818154
Mfg#:
079907660AKT
Ships in 7 Business Days
$98.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Includes a refundable $119.25 core charge

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
4784786
Mfg#:
06M911021XKT
Ships in 7 Business Days
$660.99

This product was last offered at the strikethrough price on
08-31-2026

$628.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Don't let your car sit dead!

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
2806329
Mfg#:
06M911021
Ships in 7 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.

$485.00

This product was last offered at the strikethrough price on
08-31-2026

$424.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Keep your charging system operating at full potential, includes hardware!

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
4818208
Mfg#:
06E903024LKT
Ships in 7 Business Days
$1420.99

This product was last offered at the strikethrough price on
08-31-2026

$1349.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Keep your charging system operating at full potential

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
3179087
Mfg#:
06E903024L
Ships in 7 Business Days
10% off MSRP

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

$1492.99

This product was last offered at the strikethrough price on
08-31-2026

$1345.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

A two-bank onboard battery charger rated at 20-amps (10-amps per bank) for 12-volt batteries, including marine, boat, starter, and deep-cycle batteries.

Brand:
NOCO - Corporate Logo
ES#:
4355166
Mfg#:
GENPRO10X2
Ships in 8 Business Days
21% off MSRP

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

$284.99

This product was last offered at the strikethrough price on
11-02-2026

$224.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#4883036 - 201-0360-BLK - Wire With Terminals For 90 Degree 6 Pin Bulkhead - Black 12 Gauge - Purchase the wires you need for your electrical bulkhead fitting here. Featuring Black FEP wire pre-cut to 24" 12 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 Black FEP wire pre-cut to 24" 12 Gauge wire with the appropriate terminal pre-crimped and ready to install!

Brand:
Precision Raceworks - Corporate Logo
ES#:
4883036
Mfg#:
201-0360-BLK
Ships in 9 Business Days
$4.99 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.

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

Terms of Use Privacy Policy Your Privacy Choices Cookie Policy ECS Tuning is part of Enthusiast Auto Holdings