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Audi C5 A6 Quattro V6 2.8L

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Audi C5 A6 Quattro V6 2.8L Engine Electrical Parts

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Fuel Pump

In-tank mounted pump

Brand:
Vemo - Corporate Logo
ES#:
2901779
Mfg#:
8E0906087E_PART
Special Order: No Guaranteed ETA
$258.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Secondary Air Injection Pump

Keep your engine running efficiently 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Bremmen Parts - Corporate Logo
ES#:
5491634
Mfg#:
06A959253E
Special Order: No Guaranteed ETA
$159.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Fuel Pump

In-tank mounted pump

Brand:
Pierburg - Corporate Logo
ES#:
3236223
Mfg#:
8E0906087E
Special Order: No Guaranteed ETA
$257.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

FP34 Fuel Pump Surge Tank

ES#4877045 - 034-106-A002/3 - FP34 Fuel Pump Surge Tank - Designed for Bosch 044 Fuel Pump - 034Motorsport - Audi Volkswagen

Designed for Bosch 044 Fuel Pump 2X Entries Into Our F80 M3 Sweepstakes

Brand:
034Motorsport - Corporate Logo
ES#:
4877045
Mfg#:
034-106-A002/3
Back Ordered
$351.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Remanufactured Alternator - 120 Amps

ES#2523995 - 06B903018EXBOSKI - Remanufactured Alternator - 120 Amps - Includes a $70 refundable core charge - Bosch - Audi Volkswagen

Includes a $70 refundable core charge We Price Match - Give Us A Call or Chat!
Please check current alternator for correct amps

Brand:
Bosch - Corporate Logo
ES#:
2523995
Mfg#:
06B903018EXBOSKI
Back Ordered
$446.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Washer - Priced Each

ES#4940359 - N01152527 - Washer - Priced Each - Install new hardware with your new parts. 8.4x16x1.6 - Bremmen Parts - Audi Volkswagen

Install new hardware with your new parts. 8.4x16x1.6 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Bremmen Parts - Corporate Logo
ES#:
4940359
Mfg#:
N01152527
Special Order: No Guaranteed ETA
ON SALE! SAVE 46%
$2.99

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

$1.62 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Mass Air Flow Sensor (MAF) - Remanufactured

ES#2807144 - 078133471cxKT - Mass Air Flow Sensor (MAF) - Remanufactured - Price includes $55 refundable core charge - Genuine Volkswagen Audi - Audi Volkswagen

Price includes $55 refundable core charge For vehicles with AHA engine code only

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
2807144
Mfg#:
078133471CXKT
Back Ordered
$469.99 USD
Free Shipping
This product is lifetime replacement eligible Partial Replacement

Mass Air Flow Sensor (MAF) - Remanufactured

ES#2807142 - 078133471exKT - Mass Air Flow Sensor (MAF) - Remanufactured - Price includes $55 refundable core charge - Genuine Volkswagen Audi - Audi Volkswagen

Price includes $55 refundable core charge ATQ Engine Codes Only

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
2807142
Mfg#:
078133471EXKT
Back Ordered
$426.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Remanufactured Starter

ES#2531684 - 078911023DXKT - Remanufactured Starter - Price includes $80 refundable core charge - Genuine Volkswagen Audi - Audi Volkswagen

Price includes $80 refundable core charge

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
2531684
Mfg#:
078911023DXKT
Back Ordered
$717.99

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

$691.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Oil Pressure Switch - 1.4 bar

ES#6497 - 068919081D - Oil Pressure Switch - 1.4 bar - Senses low engine oil pressure - Original Equipment Supplier - Audi Volkswagen

Senses low engine oil pressure Up to the 1999 model year

Brand:
Original Equipment Supplier - Corporate Logo
ES#:
6497
Mfg#:
068919081D
Back Ordered
$7.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

CTEK MXS 25EC

Fully automatic 8 step smart charger and battery support unit that delivers 25A to 12V batteries from 40–500Ah.

Brand:
CTEK - Corporate Logo
ES#:
4492939
Mfg#:
40-128
Back Ordered
$437.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

CTEK Pro Battery Tester

Don't leave yourself stranded with a dead battery.

Brand:
CTEK - Corporate Logo
ES#:
4492938
Mfg#:
40-209
Back Ordered
$1103.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Remanufactured Alternator - 120 Amps

Includes a $250 refundable core charge For cars that came with Bosch style alternators from the 1999 model year

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
2580828
Mfg#:
038903018FXKT
Back Ordered
$1001.99

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

$976.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Remanufactured Engine Control Unit

Includes a $300 refundable core charge Engine code ATQ & manual transmission up to VIN 4B-1-008000, split is in the 2001 model year

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
2678049
Mfg#:
3B0997551PXKT
Back Ordered
$1726.99

This product was last offered at the strikethrough price on
09-03-2026

$1676.99 USD
This product is lifetime replacement eligible Partial Replacement

Remanufactured Alternator - 120 Amps

Includes a $200 refundable core charge For vehicles with Valeo style alternators. Please check current alternator for correct part number

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
2652242
Mfg#:
06B903018EXKT
Back Ordered
$737.99

This product was last offered at the strikethrough price on
08-10-2026

$715.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Remanufactured Engine Control Unit

Includes a $300 refundable core charge Engine code ATQ & all transmission from VIN 4B-1-008001 up to 4B-1-041000, split is in the 2001 model year

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
2678050
Mfg#:
3B0997552BXKT
Back Ordered
$1726.99

This product was last offered at the strikethrough price on
09-03-2026

$1676.99 USD
This product is lifetime replacement eligible Partial 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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