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Audi A3 Engine Service & Maintenance Parts

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Oxygen Sensor - Right (Cylinders 1-3)

ES#4005492 - 022906262BM - Oxygen Sensor - Right (Cylinders 1-3) - Found after the catalytic converter - Walker - Audi

Found after the catalytic converter affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Walker - Corporate Logo
ES#:
4005492
Mfg#:
022906262BM
Ships in 1-2 days
$110.99

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

$106.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Accessory Belt

ES#3234732 - 04L260849C - Accessory Belt - Replaces your cracked or worn belt - 21.18x1026mm - Gates - Audi Volkswagen

Replaces your cracked or worn belt - 21.18x1026mm affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Gates - Corporate Logo
ES#:
3234732
Mfg#:
04L260849C
In Stock at Vendor
$35.99

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

$34.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Cooling System Refresh Kit - Level 1

ES#2608166 - 06F121111FKT3 - Cooling System Refresh Kit - Level 1 - Replace your thermostat and temp sensors with one kit! - Assembled By ECS - Audi

Replace your thermostat and temp sensors with one kit! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
For vehicles with FSI engines only

Brand:
Assembled By ECS - Corporate Logo
ES#:
2608166
Mfg#:
06F121111FKT3
In Stock
ON SALE! SAVE 20%
$130.99

This product was last offered at the strikethrough price on
01-03-2026

$104.38 USD
Free Shipping
This product is lifetime replacement eligible Partial Replacement

Edge European Formula 0W-40 - 5 Quart

ES#3478500 - 03101 - Edge European Formula 0W-40 - 5 Quart - Meets Volkswagen & Audi 502.00/505 00 specification - Castrol - Audi Volkswagen

Meets Volkswagen & Audi 502.00/505 00 specification affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Castrol - Corporate Logo
ES#:
3478500
Mfg#:
03101
Back Ordered
$51.99 USD
Free Shipping
on orders $49 and up

Air Filter

ES#2966509 - 04E129620 - Air Filter - Keep clean air running through your engine - Mann - Audi Volkswagen

Keep clean air running through your engine affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Mann - Corporate Logo
ES#:
2966509
Mfg#:
04E129620
In Stock
ON SALE! SAVE 44%
$36.91

This product was last offered at the strikethrough price on
05-14-2026

$20.73 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

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! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
Not for use with Hengst oil filters purchased after ~ 04/2023.

Brand:
Assembled By ECS - Corporate Logo
ES#:
4370105
Mfg#:
006653SCH01AKT
Ships in 10 Business Days
Auto Notify
ON SALE! SAVE 25%
$68.99

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

$51.74 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! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Assembled By ECS - Corporate Logo
ES#:
4370110
Mfg#:
OC-03KT
Ships in 10 Business Days
Auto Notify
ON SALE! SAVE 25%
$68.99

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

$51.74 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Front Oxygen Sensor

ES#3984529 - 03L906262Q - Front Oxygen Sensor - Located before catalytic converter, restore mileage and clear codes - Bosch - Audi Volkswagen

Located before catalytic converter, restore mileage and clear codes affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
We Price Match - Give Us A Call or Chat!

Brand:
Bosch - Corporate Logo
ES#:
3984529
Mfg#:
03L906262Q
Back Ordered
$104.99

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

$101.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Oil Service Kit

ES#2535415 - 06D115562KT - Oil Service Kit - Everything you need to perform an engine oil service - Genuine Volkswagen Audi - Audi

Everything you need to perform an engine oil service affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
For vehicles with FSI engines only

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
2535415
Mfg#:
06D115562KT
In Stock
$100.99 USD
Free Shipping
This product is lifetime replacement eligible Partial Replacement

Diesel Engine Treatment - 6-9 Quart Capacity

ES#3619900 - D8RVS - Diesel Engine Treatment - 6-9 Quart Capacity - A triboceramic treatment to restore and protect metal surfaces inside the engine - RVS Technology - Audi BMW Volkswagen Mercedes Benz Porsche

A triboceramic treatment to restore and protect metal surfaces inside the engine affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
RVS Technology - Corporate Logo
ES#:
3619900
Mfg#:
D8RVS
Ships in 2 Business Days
$99.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Replacement Fuel Filter Element - Single Open 10 Micron

ES#4883027 - 101-0256 - Replacement Fuel Filter Element - Single Open 10 Micron - Filter for Inline Fuel Filter AN8 Single In/Out unit - Precision Raceworks - Audi BMW Volkswagen Mercedes Benz MINI Porsche

Filter for Inline Fuel Filter AN8 Single In/Out unit affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Precision Raceworks - Corporate Logo
ES#:
4883027
Mfg#:
101-0256
Ships on Jun 23, 2026
$52.99

This product was last offered at the strikethrough price on
01-22-2026

$49.99 USD
Free Shipping
on orders $49 and up

Oil Service Kit

ES#2972989 - 06J115403QKT - Oil Service Kit - Includes Pentosin 5W-40 oil, filter, and OE style drain plug - Assembled By ECS - Audi

Includes Pentosin 5W-40 oil, filter, and OE style drain plug affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
For vehicles with TSI engine only

Brand:
Assembled By ECS - Corporate Logo
ES#:
2972989
Mfg#:
06J115403QKT
In Stock
ON SALE!
$100.99

This product was last offered at the strikethrough price on
02-26-2026

$99.36 USD
Free Shipping
This product is lifetime replacement eligible Partial Replacement

Oil Service Kit

ES#3115 - MK4VR624V3KKT - Oil Service Kit - Includes Mann oil filter and Pentosin 5w-40 oil - Assembled By ECS - Audi Volkswagen

Includes Mann oil filter and Pentosin 5w-40 oil affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Assembled By ECS - Corporate Logo
ES#:
3115
Mfg#:
MK4VR624V3KKT
In Stock
ON SALE!
$99.99

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

$98.95 USD
Free Shipping
This product is lifetime replacement eligible Partial Replacement

Oil Service Kit - With Magnetic Drain Plug

ES#5465 - MK520T3KKTWMDP - Oil Service Kit - With Magnetic Drain Plug - Includes Pentosin oil, filter, and magnetic drain plug - Assembled By ECS - Audi Volkswagen

Includes Pentosin oil, filter, and magnetic drain plug affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
For vehicles with FSI engines only

Brand:
Assembled By ECS - Corporate Logo
ES#:
5465
Mfg#:
MK520T3KKTWMDP
In Stock
ON SALE!
$103.99

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

$98.93 USD
Free Shipping
This product is lifetime replacement eligible Partial Replacement

8P A3 2.0T Oil Change And Filter Kit

ES#3410202 - 06J115403QKT33 - 8P A3 2.0T Oil Change And Filter Kit - For vehicles with FSI engine only - Assembled By ECS - Audi

For vehicles with FSI engine only affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Assembled By ECS - Corporate Logo
ES#:
3410202
Mfg#:
06J115403QKT33
In Stock
ON SALE!
Starting at $52.29 USD
Customize
Free Shipping
on orders $49 and up

6 Pc. Spark Plug & Glow Plug Socket Set

ES#4375445 - CTA7392 - 6 Pc. Spark Plug & Glow Plug Socket Set - For removal and installation of Spark Plugs, Glow Plugs & Pressure Sensor Glow (PSG) Plugs - CTA Tools - Audi Volkswagen

For removal and installation of Spark Plugs, Glow Plugs & Pressure Sensor Glow (PSG) Plugs affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
CTA Tools - Corporate Logo
ES#:
4375445
Mfg#:
CTA7392
Ships on Jun 23, 2026
$97.99 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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Manufacturer names and/or part numbers are used only for identification purposes.

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