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Audi C5 A6 Quattro 4.2

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Audi C5 A6 Quattro 4.2 Engine Parts & Accessories

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PCV hose

ES#282229 - 077103221N - PCV hose - Connects the PCV valve to the valley pan cover - Genuine Volkswagen Audi - Audi

Connects the PCV valve to the valley pan cover

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
282229
Mfg#:
077103221N
Ships in 3 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.

$193.99

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

$179.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Combi Valve / EGR Valve - Priced Each

ES#2955510 - 078131102T - Combi Valve / EGR Valve - Priced Each - Keep your emissions in check - Genuine Volkswagen Audi - Audi Volkswagen

Keep your emissions in check

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
2955510
Mfg#:
078131102T
Ships in 3 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.

$474.99

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

$440.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Street Density Transmission Mount Spacer Kit

ES#4430199 - JHM-ATMSK-SD - Street Density Transmission Mount Spacer Kit - This spacer will allow you to upgrade the driveline of your automatic/tiptronic transmission. - JH Motorsports - Audi

This spacer will allow you to upgrade the driveline of your automatic/tiptronic transmission. For automatic transmission models

Brand:
JH Motorsports - Corporate Logo
ES#:
4430199
Mfg#:
JHM-ATMSK-SD
Ships in 4 Business Days
$231.99

This product was last offered at the strikethrough price on
05-01-2026

$189.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Track Density Transmission Mount Spacer Kit

ES#4430212 - JHM-ATMSK-TD - Track Density Transmission Mount Spacer Kit - This spacer will allow you to upgrade the driveline of your automatic/tiptronic transmission. - JH Motorsports - Audi

This spacer will allow you to upgrade the driveline of your automatic/tiptronic transmission. For automatic transmission models

Brand:
JH Motorsports - Corporate Logo
ES#:
4430212
Mfg#:
JHM-ATMSK-TD
Ships in 4 Business Days
$123.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Combi Valve / EGR Valve - Left

ES#2955509 - 078131101AG - Combi Valve / EGR Valve - Left - Keep your emissions in check - Genuine Volkswagen Audi - Audi Volkswagen

Keep your emissions in check

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
2955509
Mfg#:
078131101AG
Ships in 5 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.

$474.99

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

$440.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Alternator - 120 Amp

ES#4305079 - 038903018FKT - Alternator - 120 Amp - Price includes a $250.00 refundable core charge. - Genuine Volkswagen Audi - Audi Volkswagen

Price includes a $250.00 refundable core charge.

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
4305079
Mfg#:
038903018FKT
Ships in 7 Business Days
$742.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Remanufactured Alternator - 150 Amp

Includes a $250 refundable core charge

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
2562504
Mfg#:
038903018DXKT
Back Ordered
$1081.99

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

$1078.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Remanufactured Mass Air Flow Sensor (MAF)

ES#2535928 - 077133471JXKT - Remanufactured Mass Air Flow Sensor (MAF) - Includes a $25 refundable core charge - Genuine Volkswagen Audi - Audi

Includes a $25 refundable core charge Engine code AWN

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
2535928
Mfg#:
077133471JXKT
Ships in 8 Business Days
$375.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Remanufactured Starter

Includes a $75 refundable core charge

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
2535419
Mfg#:
077911023EXKT
Back Ordered
$670.99

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

$661.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Radiator Fan Clutch

ES#2090904 - 077121350D - Radiator Fan Clutch - A common source of overheating - MTC - Audi

A common source of overheating

Brand:
MTC - Corporate Logo
ES#:
2090904
Mfg#:
077121350D
Ships in 9 Business Days
$58.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Speed Nut - Priced Each

Fits silver colored screws with attached washer Used in securing the belly pan to the vehicle

Brand:
MTC - Corporate Logo
ES#:
5396279
Mfg#:
8D0805960
Ships in 9 Business Days
$1.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Crankcase Breather Hose - With PCV Valve

Large breather hose that runs around the intake manifold 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Bremmen Parts - Corporate Logo
ES#:
5470374
Mfg#:
078103224R
Ships in 10 Business Days
ON SALE!
$32.99

This product was last offered at the strikethrough price on
05-29-2026

$31.34 USD
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
Ships in 10 Business Days
$159.99 USD
This product is lifetime replacement eligible Lifetime Replacement

Ignition Coil - Priced Each

ES#263931 - 06B905115E - Ignition Coil - Priced Each - Keep your engine running smooth - Karlyn - Audi Volkswagen

Keep your engine running smooth

Brand:
Karlyn - Corporate Logo
ES#:
263931
Mfg#:
06B905115E
Ships on Oct 6, 2026
$40.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Multipurpose Relay - Priced Each

ES#3970962 - 165906381 - Multipurpose Relay - Priced Each - Electronic control module relay - Meyle - Audi Volkswagen

Electronic control module relay 5X Entries Into Our F80 M3 Sweepstakes
We Price Match - Give Us A Call or Chat!

Brand:
Meyle - Corporate Logo
ES#:
3970962
Mfg#:
165906381
Ships on Oct 6, 2026
$16.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Knock Sensor - Green Connector

ES#4487635 - 054905377A - Knock Sensor - Green Connector - Detects engine ping for timing adjustment - Meyle - Audi Volkswagen

Detects engine ping for timing adjustment 5X Entries Into Our F80 M3 Sweepstakes
We Price Match - Give Us A Call or Chat!

Brand:
Meyle - Corporate Logo
ES#:
4487635
Mfg#:
054905377A
Ships on Oct 6, 2026
$43.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

More About Engine Parts & Accessories

Whether you're maintaining or repairing your stock engine or looking for added horsepower, we have one of the most comprehensive inventories of engine parts and accessories for German cars. From hard engine parts like connecting rods, pistons, cylinder heads, short blocks, and engine timing parts to performance engine software upgrades; we have you covered.

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