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Volkswagen MK4 Engine Service & Maintenance Parts

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Located after the catalytic converter Fits the right side

Brand:
Walker - Corporate Logo
ES#:
3690282
Mfg#:
1K0998262R
Ships in 1 day
$106.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#2731738 - MK44C3KKT3 -  Oil Service Kit - With ECS Magnetic Drain Plug - Includes large Mann oil filter and Vaico 5w-40 oil - Assembled By ECS - Audi Volkswagen

Includes large Mann oil filter and Vaico 5w-40 oil 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Assembled By ECS - Corporate Logo
ES#:
2731738
Mfg#:
MK44C3KKT3
In Stock
ON SALE! SAVE 22%
$112.99

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

$88.34 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Partial Replacement
ES#11945 - 021198002 - Accessory Belt Kit - Includes belt tensioner, accessory drive belt, and bolt to install the accessory drive belt - Assembled By ECS - Volkswagen

Includes belt tensioner, accessory drive belt, and bolt to install the accessory drive belt 10X Entries Into Our F80 M3 Sweepstakes
For vehicles without factory air conditioning

Brand:
Assembled By ECS - Corporate Logo
ES#:
11945
Mfg#:
021198002
Ships in 6 Business Days
ON SALE!
$112.99

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

$103.46 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#2954033 - 038121121KT2 - Thermostat Replacement Kit - Maintain proper operating temperature with a new thermostat, housing and hardware - Assembled By ECS - Volkswagen

Maintain proper operating temperature with a new thermostat, housing and hardware 10X Entries Into Our F80 M3 Sweepstakes
For vehicles with ALH engine code only

Brand:
Assembled By ECS - Corporate Logo
ES#:
2954033
Mfg#:
038121121KT2
In Stock
ON SALE! SAVE 10%
$21.99

This product was last offered at the strikethrough price on
10-19-2026

$19.76 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#2785070 - MK4TDIOILKT10 - Oil Service Kit - With ECS Magnetic Drain Plug - Includes Mann oil filter and Vaico 5w-40 oil - Assembled By ECS - Volkswagen

Includes Mann oil filter and Vaico 5w-40 oil 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Assembled By ECS - Corporate Logo
ES#:
2785070
Mfg#:
MK4TDIOILKT10
Ships in 3 Business Days
ON SALE! SAVE 22%
$111.99

This product was last offered at the strikethrough price on
09-11-2026

$87.03 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Partial Replacement
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

Brand:
Castrol - Corporate Logo
ES#:
3478500
Mfg#:
03101
Back Ordered
$51.99 USD
Free Shipping
on orders $49 and up
ES#2784859 - PLSOILKT2 -  Oil Service Kit - With ECS Magnetic Drain Plug - Includes large Mann oil filter and Liqui Moly 5w-40 oil - Assembled By ECS - Volkswagen

Includes large Mann oil filter and Liqui Moly 5w-40 oil 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Assembled By ECS - Corporate Logo
ES#:
2784859
Mfg#:
PLSOILKT2
In Stock
ON SALE! SAVE 16%
$107.99

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

$90.50 USD
Free Shipping
This product is lifetime replacement eligible Partial Replacement
ES#3146413 - KN0ILKT4 -  Oil Service Kit - With ECS Magnetic Drain Plug - Includes standard K&N Pro Series oil filter and Liqui Moly 5w-40 oil - Assembled By ECS - Volkswagen

Includes standard K&N Pro Series oil filter and Liqui Moly 5w-40 oil 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Assembled By ECS - Corporate Logo
ES#:
3146413
Mfg#:
KN0ILKT4
Back Ordered
ON SALE! SAVE 16%
$106.99

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

$89.48 USD
Free Shipping
This product is lifetime replacement eligible Partial Replacement
ES#5374168 - 20163-0050-99 - Hightec SYNTH RS HC-D SAE 5W-40 - 5 Liter - High-performance engine oil produced using HC synthetic oils with a wide area of application. - ROWE - Audi BMW Volkswagen Mercedes Benz MINI Porsche

High-performance engine oil produced using HC synthetic oils with a wide area of application.

Brand:
ROWE - Corporate Logo
ES#:
5374168
Mfg#:
20163-0050-99
Ships in 7 Business Days
$50.99 USD
Free Shipping
on orders $49 and up
ES#3141469 - GVW052195M2F - GT1 PRO C-3 Engine Oil (5w-30) - 1 Liter - High performance engine oil for passenger vehicles - Fuchs - Audi Volkswagen

High performance engine oil for passenger vehicles Required for vehicles with BEW engine code, may be used in vehicles with ALH engine code

Brand:
Fuchs - Corporate Logo
ES#:
3141469
Mfg#:
GVW052195M2F
Ships in 1 day
$16.99 USD
Free Shipping
on orders $49 and up
ES#2785065 - MK4TDIOILKT6 -  Oil Service Kit - With ECS Magnetic Drain Plug - Includes Hengst oil filter and Liqui Moly 5w-40 oil - Assembled By ECS - Volkswagen

Includes Hengst oil filter and Liqui Moly 5w-40 oil 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Assembled By ECS - Corporate Logo
ES#:
2785065
Mfg#:
MK4TDIOILKT6
Ships in 3 Business Days
ON SALE! SAVE 16%
$105.73

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

$89.11 USD
Free Shipping
This product is lifetime replacement eligible Partial Replacement
ES#4012 - B518T3KKTLOF -  Oil Service Kit - Includes large Mann oil filter and Pentosin 5w-40 oil - Assembled By ECS - Audi Volkswagen

Includes large Mann oil filter and Pentosin 5w-40 oil 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Assembled By ECS - Corporate Logo
ES#:
4012
Mfg#:
B518T3KKTLOF
In Stock
ON SALE! SAVE 14%
$109.99

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

$94.05 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Partial Replacement
ES#251777 - 032905106B -  Ignition Coil Pack - Replace your cracked and mis-firing coilpack - Huco - Volkswagen

Replace your cracked and mis-firing coilpack For vehicles with AEG engine code only

Brand:
Huco - Corporate Logo
ES#:
251777
Mfg#:
032905106B
Ships in 1 Business Day
$100.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#2784868 - 18TOEMOIL1KT -  Genuine Oil Service Kit - Includes standard Genuine oil filter and Genuine 5w-40 oil - Genuine Volkswagen Audi - Volkswagen

Includes standard Genuine oil filter and Genuine 5w-40 oil

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
2784868
Mfg#:
18TOEMOIL1KT
In Stock
$107.07

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

$100.97 USD
Free Shipping
This product is lifetime replacement eligible Partial Replacement
ES#2784865 - PLSOIL5KT -  Oil Service Kit - Includes standard Mann oil filter and Pentosin 5w-40 oil - Assembled By ECS - Volkswagen

Includes standard Mann oil filter and Pentosin 5w-40 oil 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Assembled By ECS - Corporate Logo
ES#:
2784865
Mfg#:
PLSOIL5KT
In Stock
ON SALE! SAVE 15%
$110.00

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

$93.60 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Partial Replacement
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

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

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 Volkswagen

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Manufacturer names and/or part numbers are used only for identification purposes.

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