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Audi A4 Engine Service & Maintenance Parts

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Spark Plug - Priced Each

ES#250170 - 101905621 - Spark Plug - Priced Each - Keep your engine running strong - Genuine Volkswagen Audi - Audi

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

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
250170
Mfg#:
101905621
Ships in 1 day
21% off MSRP

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

$27.98

This product was last offered at the strikethrough price on
06-18-2026

$21.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Hightec MULTI SYNTH DPF SAE 5W-30 - 1 Liter

ES#5374165 - 20125-0010-99 - Hightec MULTI SYNTH DPF SAE 5W-30 - 1 Liter - Specially developed engine oil based on selected HC synthetic base oils for modern passenger car Otto and diesel engines with exhaust after-treatment (diesel particulate filters) and turbocharging. - ROWE - Audi BMW Volkswagen

Specially developed engine oil based on selected HC synthetic base oils for modern passenger car Otto and diesel engines with exhaust after-treatment (diesel particulate filters) and turbocharging. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
ROWE - Corporate Logo
ES#:
5374165
Mfg#:
20125-0010-99
In Stock
$11.99 USD
Free Shipping
on orders $49 and up

Oil Service Kit

ES#3426655 - 20TPRMOILKTRDKT - Oil Service Kit - Includes Redline oil, filter, and drain plug - Assembled By ECS - Audi Volkswagen

Includes Redline oil, filter, and drain plug 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#:
3426655
Mfg#:
20TPRMOILKTRDKT
In Stock
ON SALE!
$131.44 USD
Free Shipping
This product is lifetime replacement eligible Partial Replacement

Spark Plug Boot - Priced Each

ES#2774706 - 06L905199B - Spark Plug Boot - Priced Each - Connects the coil pack to the spark plug - Genuine Volkswagen Audi - Audi

Connects the coil pack to the spark plug affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
2774706
Mfg#:
06L905199B
In Stock
ON SALE!
$45.99

This product was last offered at the strikethrough price on
06-15-2026

$43.69 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Oxygen Sensor - Priced Each

ES#2825758 - 1K0998262E - Oxygen Sensor - Priced Each - Keep your engine running efficiently - Walker - Audi Volkswagen

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

Brand:
Walker - Corporate Logo
ES#:
2825758
Mfg#:
1K0998262E
Ships in 1 day
$132.99

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

$129.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Performance Kevlar Reinforced Accessory Belt - A/C Compressor

ES#3677910 - 06B260849A - Performance Kevlar Reinforced Accessory Belt - A/C Compressor - Our Red Kevlar accessory Belts are both an aesthetic improvement and a performance alternative to a traditional belt. - ECS - Audi BMW Volkswagen
ECS Tuning recommends this product.

Our Red Kevlar accessory Belts are both an aesthetic improvement and a performance alternative to a traditional belt. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
ECS - Corporate Logo
ES#:
3677910
Mfg#:
06B260849A
In Stock
$25.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Audi B7 2.0T Cast Coolant Flange Replacement Kit - With Coolant

ES#4659388 - 06D121132CKT6 - Audi B7 2.0T Cast Coolant Flange Replacement Kit - With Coolant - Cure the common coolant leak coming from the back of your engine compartment once and for all! - Assembled By ECS - Audi

Cure the common coolant leak coming from the back of your engine compartment once and for all! 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#:
4659388
Mfg#:
06D121132CKT6
Ships on Jul 9, 2026
Auto Notify
ON SALE! SAVE 18%
$153.99

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

$125.92 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Partial Replacement

Accessory Drive Belt

ES#2800459 - 06E903137J - Accessory Drive Belt - Replace your worn down drive belt today. 21.36x2415mm - Continental - Audi Mercedes Benz

Replace your worn down drive belt today. 21.36x2415mm affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
We Price Match - Give Us A Call or Chat!

Brand:
Continental - Corporate Logo
ES#:
2800459
Mfg#:
06E903137J
Back Ordered
Auto Notify
$32.24 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Oil Service Kit

ES#3426659 - PLSOILKTRDKT - Oil Service Kit - Includes large Mann oil filter and Redline performance 5W-40 Synthetic engine oil - Assembled By ECS - Audi Volkswagen

Includes large Mann oil filter and Redline performance 5W-40 Synthetic engine oil affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
Engine codes ATW & AWM. Engine code AEB from VIN 8D-X-200001, split is in the 1999 model year (or with the updated oil pan). Includes a large size filter

Brand:
Assembled By ECS - Corporate Logo
ES#:
3426659
Mfg#:
PLSOILKTRDKT
In Stock
ON SALE!
$128.50 USD
Free Shipping
This product is lifetime replacement eligible Partial Replacement

Oil Filter - Priced Each

ES#251936 - 078115561j - Oil Filter - Priced Each - Keep your oil free of dirt and contaminants - Mahle - Audi Volkswagen

Keep your oil free of dirt and contaminants affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Mahle - Corporate Logo
ES#:
251936
Mfg#:
078115561J
Ships in 1 Business Day
$14.27 USD
Free Shipping
on orders $49 and up

Oil Service Kit - Premium

ES#3426654 - 20TPRMOIL2KT - Oil Service Kit - Premium - Includes Redline oil, filter, and drain plug - Assembled By ECS - Audi Volkswagen

Includes Redline oil, filter, and drain plug 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#:
3426654
Mfg#:
20TPRMOIL2KT
In Stock
ON SALE!
$127.53 USD
Free Shipping
This product is lifetime replacement eligible Partial Replacement

Accessory Belt Kit W/ Tensioners

ES#2594390 - 058903133DKT3 - Accessory Belt Kit W/ Tensioners - Keep your accessories running properly with new tensioners and drive belts - Assembled By ECS - Audi

Keep your accessories running properly with new tensioners and drive belts affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
Engine code AWM

Brand:
Assembled By ECS - Corporate Logo
ES#:
2594390
Mfg#:
058903133DKT3
Ships in 6 Business Days
ON SALE! SAVE 13%
$145.18

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

$126.04 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Fuel Filter

ES#3462933 - 8E0201511L - Fuel Filter - Has internal fuel pressure regulator. - Kayser - Audi

Has internal fuel pressure regulator. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
From the 2004 model year

Brand:
Kayser - Corporate Logo
ES#:
3462933
Mfg#:
8E0201511L
Ships in 1 day
$41.99 USD
Free Shipping
on orders $49 and up

Fuel Filter

ES#261299 - 1H0201511A - Fuel Filter - Restore fuel mileage and performance - Mann - Audi Volkswagen

Restore fuel mileage and performance affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Mann - Corporate Logo
ES#:
261299
Mfg#:
1H0201511A
In Stock
Limited Qty Sale
$24.99

This product was last offered at the strikethrough price on
06-08-2026

$20.99 USD
Free Shipping
on orders $49 and up

G13 Coolant - 1.5 Liter

ES#2808528 - G013A8JM1 - G13 Coolant - 1.5 Liter - Lilac OE specification lifetime coolant - ROWE - Audi Volkswagen

Lilac OE specification lifetime coolant affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
ROWE - Corporate Logo
ES#:
2808528
Mfg#:
G013A8JM1
Ships in 8 Business Days
$17.99 USD
Free Shipping
on orders $49 and up

Oil Service Kit - With Magnetic Drain Plug

ES#3143342 - 06J115403CKT6 - Oil Service Kit - With Magnetic Drain Plug - Includes Motul oil, filter, and ECS magnetic drain plug - Assembled By ECS - Audi

Includes Motul oil, filter, and ECS magnetic drain plug 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#:
3143342
Mfg#:
06J115403CKT6
In Stock
ON SALE!
$124.15 USD
Free Shipping
This product is lifetime replacement eligible Partial 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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