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Audi TT MKI Quattro 180HP

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Audi TT MKI Quattro 180HP Engine Electrical Parts

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Sealing O-Ring - Priced Each

ES#264172 - N90316802 - Sealing O-Ring - Priced Each - Seal for most clip-in cooling sensors/senders. M19.6x3.6mm - Genuine Volkswagen Audi - Audi Volkswagen

Seal for most clip-in cooling sensors/senders. M19.6x3.6mm

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
264172
Mfg#:
N90316802
In Stock
$4.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Oil Level Sensor

ES#2644306 - 1J0907660F - Oil Level Sensor - Mounted on the bottom of the oil pan - Genuine Volkswagen Audi - Audi Volkswagen

Mounted on the bottom of the oil pan Fits from VIN 8N-2-017 959 - Split is in the 2002 model year

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
2644306
Mfg#:
1J0907660F
Ships in 2 Business Days
7% off MSRP

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

$226.99

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

$210.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Ignition Coil Puller Kit - 4 Pieces

ES#4608461 - icr-01-04KT - Ignition Coil Puller Kit - 4 Pieces - The proper tools to remove your coil packs - Schwaben - Audi Volkswagen
ECS Tuning recommends this product.

The proper tools to remove your coil packs 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Schwaben - Corporate Logo
ES#:
4608461
Mfg#:
ICR-01-04KT
In Stock
ON SALE! SAVE 25%
$92.99

This product was last offered at the strikethrough price on
05-02-2026

$70.00 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Mass Air Flow Sensor (MAF)

ES#5374642 - 06A906461L - Mass Air Flow Sensor (MAF) - Restore fuel economy and performance - Bremmen Parts - Audi Volkswagen

Restore fuel economy and performance 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Bremmen Parts - Corporate Logo
ES#:
5374642
Mfg#:
06A906461L
Ships on Nov 16, 2026
ON SALE! SAVE 21%
$67.99

This product was last offered at the strikethrough price on
05-02-2026

$53.85 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Secondary Air Injection Pump

ES#284127 - 078906601M - Secondary Air Injection Pump - Keep your engine running efficiently - Genuine Volkswagen Audi - Audi Volkswagen

Keep your engine running efficiently

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
284127
Mfg#:
078906601M
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.

$857.99

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

$803.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

4-Pin Electrical Connector - Priced Each

ES#7405 - 1J0973724 - 4-Pin Electrical Connector - Priced Each - Used in various locations on many vehicles - Genuine Volkswagen Audi - Audi Volkswagen

Used in various locations on many vehicles

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
7405
Mfg#:
1J0973724
Ships in 4 Business Days
$46.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Acceleration Sensor

ES#4905998 - 1J0907657B - Acceleration Sensor - Referred to in some applications as a yaw sensor - URO - Audi Volkswagen

Referred to in some applications as a yaw sensor 2X Entries Into Our F80 M3 Sweepstakes
For vehicles with VIN up to 1C-1-429 516 only, split is in the 2001 model year

Brand:
URO - Corporate Logo
ES#:
4905998
Mfg#:
1J0907657B
Ships in 1 Business Day
$254.13 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Remanufactured Alternator - 120 Amp

ES#2137174 - 038903018QX - Remanufactured Alternator - 120 Amp - Price includes $150 refundable core charge - Genuine Volkswagen Audi - Audi Volkswagen

Price includes $150 refundable core charge For models with Bosch system (non-clutched)

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
2137174
Mfg#:
038903018QX
Ships in 2 Business Days
$817.99

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

$756.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

200ml Electronic Spray

ES#4418680 - 20298 - 200ml Electronic Spray - Electrical Spray for Electronics - Liqui-Moly - Audi BMW Volkswagen Mercedes Benz MINI Porsche

Electrical Spray for Electronics 10X Entries Into Our F80 M3 Sweepstakes
We Price Match - Give Us A Call or Chat!

Brand:
Liqui-Moly - Corporate Logo
ES#:
4418680
Mfg#:
20298
In Stock
5% off MSRP

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

$11.99

This product was last offered at the strikethrough price on
09-13-2026

$11.39 USD
Free Shipping
on orders $49 and up

Boost X UltraSafe Lithium 1250 Amp Jump Starter - NOCO

ES#4389648 - GBX45 - Boost X UltraSafe Lithium 1250 Amp Jump Starter - NOCO - X for Extreme - Boost X is the next generation in jump packs with an all-new design and more powerful jump starts. This 12V battery jumper will jump gas vehicles up to 6.5 and diesel engines up to 4.0L. - NOCO - Audi BMW Volkswagen Mercedes Benz MINI Porsche

X for Extreme - Boost X is the next generation in jump packs with an all-new design and more powerful jump starts. This 12V battery jumper will jump gas vehicles up to 6.5 and diesel engines up to 4.0L.

Brand:
NOCO - Corporate Logo
ES#:
4389648
Mfg#:
GBX45
Ships in 8 Business Days
22% off MSRP

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

$159.99

This product was last offered at the strikethrough price on
09-13-2026

$124.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Boost Control Valve (N75)

ES#4858458 - 034-145-D006 - Boost Control Valve (N75) - An excellent stock replacement. - 034Motorsport - Audi Volkswagen

An excellent stock replacement. 2X Entries Into Our F80 M3 Sweepstakes

Brand:
034Motorsport - Corporate Logo
ES#:
4858458
Mfg#:
034-145-D006
Back Ordered
$180.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Knock Sensor - 165mm

ES#3419349 - 030905377C - Knock Sensor - 165mm - Detects engine knock and changes timing accordingly (Sensor only) - Bosch - Audi Volkswagen

Detects engine knock and changes timing accordingly (Sensor only) We Price Match - Give Us A Call or Chat!

Brand:
Bosch - Corporate Logo
ES#:
3419349
Mfg#:
030905377C
In Stock
$43.99

This product was last offered at the strikethrough price on
04-10-2026

$39.28 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Starter Motor - New

ES#2575878 - 02A911023L - Starter Motor - New - Bosch - Audi Volkswagen

We Price Match - Give Us A Call or Chat!
For vehicles with manual transmission only

Brand:
Bosch - Corporate Logo
ES#:
2575878
Mfg#:
02A911023L
Ships in 1 Business Day
$350.99

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

$349.15 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Starter - Remanufactured

ES#2626383 - 02M911023X - Starter - Remanufactured - Keep your engine starting strong with a new starter, includes refundable $90 core charge. - Genuine Volkswagen Audi - Audi Volkswagen

Keep your engine starting strong with a new starter, includes refundable $90 core charge. From VIN 8N-1-045746, split is in the 2001 model year

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
2626383
Mfg#:
02M911023X
Ships in 8 Business Days
$699.99

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

$696.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Mass Air Flow Sensor (MAF)

ES#279787 - 06A906461D - Mass Air Flow Sensor (MAF) - Restore fuel economy and performance - Bosch - Audi Volkswagen

Restore fuel economy and performance We Price Match - Give Us A Call or Chat!

Brand:
Bosch - Corporate Logo
ES#:
279787
Mfg#:
06A906461D
Ships in 1 Business Day
$347.33 USD
Free Shipping
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.

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