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Audi A4 Service & Maintenance Parts

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Oil Service Kit - With ECS Magnetic Drain Plug

ES#5388 - MK44C3KKTwmdp - Oil Service Kit - With ECS Magnetic Drain Plug - Includes standard Mann oil filter and Vaico 5w-40 oil - Assembled By ECS - Audi Volkswagen

Includes standard Mann oil filter and Vaico 5w-40 oil 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)

Brand:
Assembled By ECS - Corporate Logo
ES#:
5388
Mfg#:
MK44C3KKTWMDP
Ships on Oct 14, 2026
Auto Notify
$111.99 USD
Free Shipping
This product is lifetime replacement eligible Partial Replacement

Timing Belt Kit - Standard

ES#2707942 - 058198479 - Timing Belt Kit - Standard - Includes the basic components to service your timing belt. - Assembled By ECS - Audi Volkswagen

Includes the basic components to service your timing belt. 10X Entries For Our 25th Anniversary Sweepstakes!
For vehicles with AEB or ATW engine codes only.

Brand:
Assembled By ECS - Corporate Logo
ES#:
2707942
Mfg#:
058198479
In Stock at Vendor
ON SALE!
$229.99

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

$223.80 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

CVT Transmission Service Kit - Basic

ES#2730585 - G052180A2KT - CVT Transmission Service Kit - Basic - Includes drain/fill plugs and fluid to service your transmission - Genuine Volkswagen Audi - Audi

Includes drain/fill plugs and fluid to service your transmission

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
2730585
Mfg#:
G052180A2KT
Ships in 2 Business Days
$230.19

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

$222.98 USD
Free Shipping
This product is lifetime replacement eligible Partial Replacement

Accessory Belt Kit

ES#2588248 - 06B903133EKT2 - Accessory Belt Kit - Composed of genuine Audi belt, tensioner, & hardware to keep your belt where it should be! - Assembled By ECS - Audi

Composed of genuine Audi belt, tensioner, & hardware to keep your belt where it should be! 10X Entries For Our 25th Anniversary Sweepstakes!
Up to VIN 8E-4-191000 - Split is in the 2004 model year

Brand:
Assembled By ECS - Corporate Logo
ES#:
2588248
Mfg#:
06B903133EKT2
In Stock
ON SALE!
$224.99

This product was last offered at the strikethrough price on
07-09-2026

$221.38 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

RacingLine Higher Output Ignition Coils - Grey - Set of Four

ES#4708322 - VWR900002-4KT - RacingLine Higher Output Ignition Coils - Grey - Set of Four - Delivers greater energy output, ensuring a stronger and more consistent spark. A simple plug-and-play upgrade over the OE factory coils. - Racingline - Audi Volkswagen

Delivers greater energy output, ensuring a stronger and more consistent spark. A simple plug-and-play upgrade over the OE factory coils.

Brand:
Racingline - Corporate Logo
ES#:
4708322
Mfg#:
VWR900002-4KT
Ships in 4 Business Days
$220.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Ignition Wire Set

ES#5964 - 09356 - Ignition Wire Set - From an original equipment supplier. - Bosch - Audi

From an original equipment supplier. 2X Entries For Our 25th Anniversary Sweepstakes!
We Price Match - Give Us A Call or Chat!

Brand:
Bosch - Corporate Logo
ES#:
5964
Mfg#:
09356
Back Ordered
$227.99

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

$220.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Hightec ATF 9000 - 5 Liter

ES#5374147 - 25020-0050-99 - Hightec ATF 9000 - 5 Liter - High-performance ATF with an extremely wide range of applications - ROWE - Audi BMW Volkswagen Porsche

High-performance ATF with an extremely wide range of applications

Brand:
ROWE - Corporate Logo
ES#:
5374147
Mfg#:
25020-0050-99
Ships in 7 Business Days
$54.99 USD
Free Shipping
on orders $49 and up

Rear Differential Service Kit

ES#2678603 - N10037106KT3 - Rear Differential Service Kit - Complete kit with Genuine Audi 75w90 fluid to service your rear differential - Genuine Volkswagen Audi - Audi

Complete kit with Genuine Audi 75w90 fluid to service your rear differential

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
2678603
Mfg#:
N10037106KT3
Ships in 2 Business Days
$215.99 USD
Free Shipping
This product is lifetime replacement eligible Partial Replacement

Ignition Coil - Priced Each

ES#12117 - 058905105 - Ignition Coil - Priced Each - Includes the spark plug boot - Meyle - Audi Volkswagen

Includes the spark plug boot 2X Entries For Our 25th Anniversary Sweepstakes!
We Price Match - Give Us A Call or Chat!

Brand:
Meyle - Corporate Logo
ES#:
12117
Mfg#:
058905105
Ships on Dec 4, 2026
$36.44

This product was last offered at the strikethrough price on
02-24-2026

$35.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Audi B5 A4 (1996-2001) Service Manual

ES#596 - A401 - Audi B5 A4 (1996-2001) Service Manual - A comprehensive must-have for any do-it-yourselfer! Includes 1524 pages of maintenance, service, and repair information. - Bentley - Audi

A comprehensive must-have for any do-it-yourselfer! Includes 1524 pages of maintenance, service, and repair information.

Brand:
Bentley - Corporate Logo
ES#:
596
Mfg#:
A401
In Stock at Vendor
$214.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Oil Drain Plug

ES#4034813 - N90813202 - Oil Drain Plug - Includes crush washer. M14x1.5 - Elring - Audi Volkswagen

Includes crush washer. M14x1.5 2X Entries For Our 25th Anniversary Sweepstakes!
We Price Match - Give Us A Call or Chat!

Brand:
Elring - Corporate Logo
ES#:
4034813
Mfg#:
N90813202
In Stock
$4.99

This product was last offered at the strikethrough price on
07-27-2026

$3.05 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

DSG Transmission Service Kit - Without Fluid

ES#5435380 - 0CK325421AK - DSG Transmission Service Kit - Without Fluid - Includes new filters & transmission pan gasket with securing hardware. Pick out your choice of fluid to make this a complete service kit. - Meyle - Audi

Includes new filters & transmission pan gasket with securing hardware. Pick out your choice of fluid to make this a complete service kit. 2X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Meyle - Corporate Logo
ES#:
5435380
Mfg#:
0CK325421AK
In Stock
ON SALE!
$110.99

This product was last offered at the strikethrough price on
04-24-2026

$106.69 USD
Free Shipping
on orders $49 and up

Complete Wheel Bearing Kit

ES#3659723 - 4B0498625KT5 - Complete Wheel Bearing Kit - All-inclusive kit includes both bearings - FAG - Audi

All-inclusive kit includes both bearings
Engine codes AEB & ATW

Brand:
FAG - Corporate Logo
ES#:
3659723
Mfg#:
4B0498625KT5
In Stock at Vendor
$212.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Cooling System Refresh Kit - Level 3

ES#2608152 - 06D121132CKT - Cooling System Refresh Kit - Level 3 - Replace critical cooling system components and perform a proper coolant system flush! - Assembled By ECS - Audi

Replace critical cooling system components and perform a proper coolant system flush! 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Assembled By ECS - Corporate Logo
ES#:
2608152
Mfg#:
06D121132CKT
In Stock at Vendor
ON SALE! SAVE 16%
$252.00

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

$210.89 USD
Free Shipping
This product is lifetime replacement eligible Partial Replacement

Drop In Replacement Air Filter

ES#4423854 - E-0647 - Drop In Replacement Air Filter - High-Flow cotton gauze filter designed to be a performer, while lasting a lifetime - K&N - Audi

High-Flow cotton gauze filter designed to be a performer, while lasting a lifetime For vehicles with engine codes DBPA

Brand:
K&N - Corporate Logo
ES#:
4423854
Mfg#:
E-0647
In Stock at Vendor
$104.99 USD
Free Shipping

Oxygen Sensor - Front Position

ES#2866474 - 078906265M - Oxygen Sensor - Front Position - Keep your engine running efficiently - Febi - Audi

Keep your engine running efficiently 2X Entries For Our 25th Anniversary Sweepstakes!
We Price Match - Give Us A Call or Chat!
For engine code ATQ, fits left and right position

Brand:
Febi - Corporate Logo
ES#:
2866474
Mfg#:
078906265M
Ships on Oct 22, 2026
$104.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

More About Service & Maintenance Parts

Good maintenance should never be viewed as an expense. It is an investment that maintains the value and dependability of your car, extends its service life, and increases its resale value. Affordable fluids and filters are all here, with many tutorials demonstrating how easy it is to keep your car running strong.

Let us help you find the parts that fit your Audi

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