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Audi A4 Engine Service & Maintenance Parts

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Economy Oil Service Kit

ES#3138965 - mk520tecoKT - Economy Oil Service Kit - Only the essentials to perform an oil service. Includes German Made Vaico oil that meets VW 502.00 & 505.00 standards - Assembled By ECS - Audi Volkswagen

Only the essentials to perform an oil service. Includes German Made Vaico oil that meets VW 502.00 & 505.00 standards 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Assembled By ECS - Corporate Logo
ES#:
3138965
Mfg#:
MK520TECOKT
In Stock
ON SALE!
$84.99

This product was last offered at the strikethrough price on
09-14-2026

$80.17 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Partial Replacement

Thermostat Replacement Kit

ES#2581864 - 050121113ckt-2 - Thermostat Replacement Kit - Maintain proper operating temperature with a new thermostat, housing and hardware - Genuine Volkswagen Audi - Audi

Maintain proper operating temperature with a new thermostat, housing and hardware Engine code AWM

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
2581864
Mfg#:
050121113CKT-2
In Stock
$83.99

This product was last offered at the strikethrough price on
10-01-2026

$79.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Gasoline Engine Treatment - 4-6 Quart Capacity

ES#3619898 - G6RVS - Gasoline Engine Treatment - 4-6 Quart Capacity - A triboceramic treatment to restore and protect metal surfaces inside the engine - RVS Technology - Audi BMW Volkswagen Mercedes Benz MINI Porsche

A triboceramic treatment to restore and protect metal surfaces inside the engine

Brand:
RVS Technology - Corporate Logo
ES#:
3619898
Mfg#:
G6RVS
Ships in 2 Business Days
$79.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Oil Filter Cover

ES#3618078 - 06E115433C - Oil Filter Cover - Replace your cracked or damaged filter housing - URO - Audi

Replace your cracked or damaged filter housing 2X Entries Into Our F80 M3 Sweepstakes
We Price Match - Give Us A Call or Chat!

Brand:
URO - Corporate Logo
ES#:
3618078
Mfg#:
06E115433C
Ships in 1 Business Day
$45.99

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

$38.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
This product has been superseded to ES#2580798

Aluminum Drain Plug Washer - Priced Each

ES#4070917 - 007603014104 - Aluminum Drain Plug Washer - Priced Each - Replace with every oil service to prevent leaks. M14x20x1.5 - Victor Reinz - Audi Volkswagen Porsche

Replace with every oil service to prevent leaks. M14x20x1.5

Brand:
Victor Reinz - Corporate Logo
ES#:
4070917
Mfg#:
007603014104
In Stock
Limited Qty Sale
$3.99

This product was last offered at the strikethrough price on
09-25-2026

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

Accessory Belt Kit

ES#3648459 - 06e903137jktKT3 - Accessory Belt Kit - Includes belt, tensioner, & hardware to ensure that your belt is tight and reliable. - Assembled By ECS - Audi

Includes belt, tensioner, & hardware to ensure that your belt is tight and reliable. 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Assembled By ECS - Corporate Logo
ES#:
3648459
Mfg#:
06E903137JKTKT3
Back Ordered
$83.99

This product was last offered at the strikethrough price on
04-28-2026

$75.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Spark Plug - Priced Each

Iridium Long-Life

Brand:
Denso - Corporate Logo
ES#:
4810126
Mfg#:
101000016AA
Ships in 1 Business Day
$19.99

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

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

Thermostat Replacement Kit

ES#2581867 - 050121113ckt-3 - Thermostat Replacement Kit - Maintain proper operating temperature with a new thermostat, housing and hardware - Assembled By ECS - Audi

Maintain proper operating temperature with a new thermostat, housing and hardware 10X Entries Into Our F80 M3 Sweepstakes
Engine codes AEB & ATW

Brand:
Assembled By ECS - Corporate Logo
ES#:
2581867
Mfg#:
050121113CKT-3
Ships in 2 Business Days
ON SALE! SAVE 18%
$44.99

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

$37.04 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Oil Service Kit

ES#3143746 - 06J115403C1KT - Oil Service Kit - Includes Fuchs oil, filter, and drain plug - Assembled By ECS - Audi Volkswagen

Includes Fuchs oil, filter, and drain plug 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Assembled By ECS - Corporate Logo
ES#:
3143746
Mfg#:
06J115403C1KT
In Stock
ON SALE!
$74.99

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

$73.33 USD
Free Shipping
This product is lifetime replacement eligible Partial Replacement

110 Pc. Copper Washer Assortment

ES#2932391 - ATD359 - 110 Pc. Copper Washer Assortment - Always have extra copper washers - ATD Tools - Audi BMW Volkswagen Mercedes Benz MINI Porsche

Always have extra copper washers

Brand:
ATD Tools - Corporate Logo
ES#:
2932391
Mfg#:
ATD359
Ships in 1 Business Day
$71.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Engine Oil (5w40) - 1 Quart

ES#261603 - 01540 - Engine Oil (5w40) - 1 Quart - Want to use that signature purple oil in your European engine? Here is Royal Purple's answer to the European engine market. - Royal Purple - Audi BMW Volkswagen Mercedes Benz MINI

Want to use that signature purple oil in your European engine? Here is Royal Purple's answer to the European engine market.

Brand:
Royal Purple - Corporate Logo
ES#:
261603
Mfg#:
01540
Ships in 1-2 days
$13.99 USD
Free Shipping
on orders $49 and up

Spark Plug Boot - Priced Each

Connects the coil pack to the spark plug Engine code AEB

Brand:
Beru - Corporate Logo
ES#:
4069068
Mfg#:
058905447C
Ships in 1 Business Day
$17.28 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Timing Belt

ES#3234742 - 058109119C - Timing Belt - The most important belt on your engine - Gates - Audi Volkswagen

The most important belt on your engine Engine codes AEB & ATW

Brand:
Gates - Corporate Logo
ES#:
3234742
Mfg#:
058109119C
Ships on Oct 22, 2026
$68.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Oil Filter Wrench Pliers

ES#4339605 - OEM25320 - Oil Filter Wrench Pliers - jaw like pliers for easy removal of all sizes of spin-on type oil filters - OEM Tools - Audi Volkswagen

jaw like pliers for easy removal of all sizes of spin-on type oil filters

Brand:
OEM Tools - Corporate Logo
ES#:
4339605
Mfg#:
OEM25320
Ships in 6 Business Days
$22.99 USD
Free Shipping
on orders $49 and up

Oil Service Tool Kit

ES#4370105 - 006653SCH01AKT - Oil Service Tool Kit - Everything needed to complete an oil change at home! - Assembled By ECS - Audi Volkswagen

Everything needed to complete an oil change at home! 10X Entries Into Our F80 M3 Sweepstakes
Not for use with Hengst oil filters purchased after ~ 04/2023.

Brand:
Assembled By ECS - Corporate Logo
ES#:
4370105
Mfg#:
006653SCH01AKT
In Stock
ON SALE!
$70.99

This product was last offered at the strikethrough price on
09-14-2026

$68.85 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Oil Service Tool Kit

ES#4370110 - OC-03KT - Oil Service Tool Kit - Everything needed to complete an oil change at home! - Assembled By ECS - Audi BMW Volkswagen

Everything needed to complete an oil change at home! 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Assembled By ECS - Corporate Logo
ES#:
4370110
Mfg#:
OC-03KT
In Stock
ON SALE!
$70.99

This product was last offered at the strikethrough price on
09-14-2026

$68.85 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

More About Engine Service & Maintenance Parts

An ounce of prevention improves engine reliability and heads off big-ticket repairs. On average, the modest cost or periodic maintenance pays handsome rewards. Plan now to put your car on a regular schedule that includes fluid and filter changes, inspections, and recommended service.

Let us help you find the parts that fit your Audi

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