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Volkswagen MK4 Engine Electrical Parts

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Bolt - Priced Each

ES#469570 - N90315003 - Bolt - Priced Each - Bolt used in various areas on your European vehicle. M10x22 - Genuine Volkswagen Audi - Volkswagen

Bolt used in various areas on your European vehicle. M10x22 affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Late models only. Used to secure the SAI pump bracket .

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
469570
Mfg#:
N90315003
Ships in 3 Business Days
$6.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Starter alignment bushing

ES#2063660 - 113301155 - Starter alignment bushing - Brass bushing for proper starter operation. 11.06x13.63x14 - Febi - Volkswagen

Brass bushing for proper starter operation. 11.06x13.63x14 affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
We Price Match - Give Us A Call or Chat!

Brand:
Febi - Corporate Logo
ES#:
2063660
Mfg#:
113301155
In Stock at Vendor
$3.99

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

$2.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Hex Bolt - Priced Each

ES#465680 - N0102139 - Hex Bolt - Priced Each - Install new hardware with your new parts. M5x15 - Genuine Volkswagen Audi - Audi Volkswagen

Install new hardware with your new parts. M5x15 affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Secures the fuse box into the left side dashboard access panel.

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
465680
Mfg#:
N0102139
Ships in 1-2 days
$2.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

PNP Relay

ES#2815695 - 3A0927181 - PNP Relay - Park/Neutral position relay - Hamburg Tech - Volkswagen

Park/Neutral position relay affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
We Price Match - Give Us A Call or Chat!
For vehicles with 4-speed automatic transmissions only

Brand:
Hamburg Tech - Corporate Logo
ES#:
2815695
Mfg#:
3A0927181
Ships in 2 Business Days
$19.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Oil Pressure Switch - Brown

Pressure switch located on the oil cooler bracket. .55-.85 BAR affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
SMP - Corporate Logo
ES#:
4057475
Mfg#:
038919081K
In Stock at Vendor
$19.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Offset Oxygen Sensor Wrench- Extended

ES#4001169 - CTA2065 - Offset Oxygen Sensor Wrench- Extended - Extra length is needed sometimes - CTA Tools - Audi BMW Volkswagen Mercedes Benz MINI Porsche

Extra length is needed sometimes affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
CTA Tools - Corporate Logo
ES#:
4001169
Mfg#:
CTA2065
Back Ordered
$19.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Knock Sensor

ES#2731792 - 06A905377B - Knock Sensor - Detects engine knock and changes timing accordingly - FAE - Volkswagen

Detects engine knock and changes timing accordingly affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
For vehicles with AWD or AWW engine code with VIN up to 9M-1-075 840 only, split is in the 2001 model year

Brand:
FAE - Corporate Logo
ES#:
2731792
Mfg#:
06A905377B
In Stock
ON SALE! SAVE 67%
$59.15

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

$19.35 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Crankshaft Position Sensor

Also known as the RPM or speed sensor affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Hitachi - Corporate Logo
ES#:
5397126
Mfg#:
06A906433C
In Stock
$18.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Fuel Injector Wiring Conduit - Black

ES#279883 - 06A971824F - Fuel Injector Wiring Conduit - Black - Restore wire routing and protection - Genuine Volkswagen Audi - Volkswagen

Restore wire routing and protection affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
279883
Mfg#:
06A971824F
Ships in 9 Business Days
5% off MSRP

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

$19.99

This product was last offered at the strikethrough price on
06-07-2026

$18.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Ignition Coil Pack - Priced Each

ES#259810 - 022905100N - Ignition Coil Pack - Priced Each - Older version, Supersedes 100K & 100D coil packs - Bremi - Volkswagen

Older version, Supersedes 100K & 100D coil packs affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Bremi - Corporate Logo
ES#:
259810
Mfg#:
022905100N
In Stock
Auto Notify
ON SALE! SAVE 24%
$23.99

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

$18.22 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Glow Plug - Priced Each

ES#467493 - N10140105 - Glow Plug - Priced Each - Replace your weak and hard starting glow plugs (Beru) - Genuine Volkswagen Audi - Volkswagen

Replace your weak and hard starting glow plugs (Beru) affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
For vehicles with ALH engine code only

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
467493
Mfg#:
N10140105
In Stock
Limited Qty Sale
$49.99

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

$17.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Hall Sender - Priced Each

Measures cam position and relays it to the ECU affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Hitachi - Corporate Logo
ES#:
5396991
Mfg#:
058905161B
Ships in 6 Business Days
$17.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Camshaft Position Sensor

Sensor that monitors camshaft rotations and relays that information to the ECU affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Hitachi - Corporate Logo
ES#:
5396938
Mfg#:
06A905161B
Ships in 6 Business Days
$17.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Battery Treatment Kit

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. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

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

Throttle Body Gasket

ES#4028110 - 028129748 - Throttle Body Gasket - Seals the throttle body to the intake manifold - Fel-Pro - Audi Volkswagen

Seals the throttle body to the intake manifold affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Fel-Pro - Corporate Logo
ES#:
4028110
Mfg#:
028129748
Ships in 4 Business Days
$3.99

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

$2.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Coolant Temperature Sensor

ES#2800809 - 059919501A - Coolant Temperature Sensor - Revised green 4 pin sensor, located in the cooling flange located on the side of the cylinder head - Meistersatz - Audi Volkswagen

Revised green 4 pin sensor, located in the cooling flange located on the side of the cylinder head affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Meistersatz - Corporate Logo
ES#:
2800809
Mfg#:
059919501A
Ships in 4 Business Days
$16.99 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.

Let us help you find the parts that fit your Volkswagen

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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