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Volkswagen MK4 Engine Service & Maintenance Parts

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Oil Service Kit

ES#2857481 - MK4TDI3KK1KT - Oil Service Kit - Includes Hengst oil filter and Liqui-Moly High Tech, semi-synthetic 5w-40 oil - Assembled By ECS - Volkswagen

Includes Hengst oil filter and Liqui-Moly High Tech, semi-synthetic 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#:
2857481
Mfg#:
MK4TDI3KK1KT
In Stock
ON SALE!
$79.99

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

$77.74 USD
Free Shipping
This product is lifetime replacement eligible Partial Replacement

Ignition Wire Set

ES#279626 - 06A905409N - Ignition Wire Set - Keep your engine firing on all cylinders with a new ignition wire set. - Genuine Volkswagen Audi - Volkswagen

Keep your engine firing on all cylinders with a new ignition wire set. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
For vehicles with an AVH, AZG, BBW, or BEV engine code only

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
279626
Mfg#:
06A905409N
Ships in 1-2 days
6% off MSRP

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

$169.99

This product was last offered at the strikethrough price on
05-04-2026

$158.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Spark Plug Gapper

ES#4336973 - CTA3235 - Spark Plug Gapper - Always check gap on your new spark plugs - CTA Tools - Audi BMW Volkswagen Mercedes Benz MINI Porsche

Always check gap on your new spark plugs affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
CTA Tools - Corporate Logo
ES#:
4336973
Mfg#:
CTA3235
In Stock
$1.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

OBDeleven Carry Pouch

ES#3978987 - CARRY-POUCH - OBDeleven Carry Pouch - Safely holds your OBDeleven device when not in use. - OBDeleven - Audi BMW Volkswagen Mercedes Benz MINI Porsche

Safely holds your OBDeleven device when not in use. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
OBDeleven - Corporate Logo
ES#:
3978987
Mfg#:
CARRY-POUCH
In Stock
$12.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Ignition Coil - Set Of Six

ES#2568791 - 022905715BKT5 - Ignition Coil - Set Of Six - Keep your engine running strong - Bremi - Audi Volkswagen Porsche

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

Brand:
Bremi - Corporate Logo
ES#:
2568791
Mfg#:
022905715BKT5
In Stock
$211.99

This product was last offered at the strikethrough price on
04-09-2026

$187.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

VR6 Performance Ignition Coils

ES#4846110 - 056059LA10 - VR6 Performance Ignition Coils - Increased energy output over stock coil packs for a stronger and more consistent spark! - ECS - Volkswagen

Increased energy output over stock coil packs for a stronger and more consistent spark! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
ECS - Corporate Logo
ES#:
4846110
Mfg#:
056059LA10
In Stock
ON SALE! SAVE 15%
$34.99

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

$29.74 USD
Free Shipping
on orders $49 and up

Oil Drain Plug

ES#2792760 - N90813201 - Oil Drain Plug - Includes crush washer. M14x1.5 - Febi - Audi Volkswagen

Includes crush washer. M14x1.5 affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
We Price Match - Give Us A Call or Chat!

Brand:
Febi - Corporate Logo
ES#:
2792760
Mfg#:
N90813201
In Stock
$5.39 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Aluminum Drain Plug Washer - Pack Of 10

ES#248399 - N138492alu10PACK - Aluminum Drain Plug Washer - Pack Of 10 - Replace with every oil service to prevent leaks. M14x20x1.5 - Elring - Audi Volkswagen

Replace with every oil service to prevent leaks. M14x20x1.5 affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
We Price Match - Give Us A Call or Chat!

Brand:
Elring - Corporate Logo
ES#:
248399
Mfg#:
N138492ALU10PACK
In Stock
$30.99

This product was last offered at the strikethrough price on
04-21-2026

$22.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Timing Belt Kit - Ultimate With Gates Racing Timing Belt & Performance Pulley Set

ES#5140 - 06B198479V2UDRED - Timing Belt Kit - Ultimate With Gates Racing Timing Belt & Performance Pulley Set - Includes ECS Tuning's Lightweight Underdrive Pulley Kit in Red. - Assembled By ECS - Audi Volkswagen

Includes ECS Tuning's Lightweight Underdrive Pulley Kit in Red. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
Includes Gates Racing Kevlar Timing Belt with 300% the strength of a standard belt!

Brand:
Assembled By ECS - Corporate Logo
ES#:
5140
Mfg#:
06B198479V2UDRED
Back Ordered
Auto Notify
ON SALE!
$761.99

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

$729.23 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

MK4 Jetta 1.8T 5w40 Oil Change And Filter Kit

ES#3195858 - MK4J18T - MK4 Jetta 1.8T 5w40 Oil Change And Filter Kit - Create the kit which best suits your needs! - Assembled By ECS - Volkswagen

Create the kit which best suits your needs! 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#:
3195858
Mfg#:
MK4J18T
Ships in 1 day
ON SALE!
Starting at $24.28 USD
Customize
Free Shipping
This product is lifetime replacement eligible Partial Replacement

Thermostat Replacement Kit

ES#2954030 - 038121121KT - Thermostat Replacement Kit - Maintain proper operating temperature with a new thermostat, housing and hardware - Genuine Volkswagen Audi - Volkswagen

Maintain proper operating temperature with a new thermostat, housing and hardware affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
For vehicles with ALH engine code only

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
2954030
Mfg#:
038121121KT
In Stock
$109.99

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

$105.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

ECS Tuning Billet Engine Oil Dipstick - Black Anodized Handle

ES#2966480 - 009381ECS01-02 - ECS Tuning Billet Engine Oil Dipstick - Black Anodized Handle - A beautiful addition and durable upgrade for your engine - ECS - Volkswagen

A beautiful addition and durable upgrade for your engine affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
ECS - Corporate Logo
ES#:
2966480
Mfg#:
009381ECS01-02
In Stock
ON SALE! SAVE 45%
$77.99

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

$42.71 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Camshaft Alignment Plate

ES#2825683 - 010517SCH01A - Camshaft Alignment Plate - Necessary tool to lock camshafts in place during timing chain replacement. - Schwaben - Audi Volkswagen Porsche
ECS Tuning recommends this product.

Necessary tool to lock camshafts in place during timing chain replacement. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Schwaben - Corporate Logo
ES#:
2825683
Mfg#:
010517SCH01A
Back Ordered
Auto Notify
ON SALE! SAVE 30%
$44.99

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

$31.49 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Feeler Gauge Set

ES#2804279 - 8568A11 - Feeler Gauge Set - Feel thickness gauge, .002-.025 inch thickness - Schwaben - Audi BMW Volkswagen Mercedes Benz MINI Porsche
ECS Tuning recommends this product.

Feel thickness gauge, .002-.025 inch thickness affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Schwaben - Corporate Logo
ES#:
2804279
Mfg#:
8568A11
In Stock
ON SALE!
$22.99

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

$21.84 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Oxygen Sensor

ES#2681624 - 1K0998262B - Oxygen Sensor - Located after the catalytic converter - Bosch - Volkswagen

Located after the catalytic converter affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
We Price Match - Give Us A Call or Chat!
Fits the left side

Brand:
Bosch - Corporate Logo
ES#:
2681624
Mfg#:
1K0998262B
In Stock at Vendor
$144.11 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Glow Plug - Priced Each

ES#2702208 - N10140105 - Glow Plug - Priced Each - Replace your weak and hard starting glow plugs - Bosch - Volkswagen

Replace your weak and hard starting glow plugs affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
We Price Match - Give Us A Call or Chat!
For vehicles with ALH engine code only

Brand:
Bosch - Corporate Logo
ES#:
2702208
Mfg#:
N10140105
In Stock
$20.39

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

$10.99 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

ECS Tuning is not affiliated with any automobile manufacturers.
Manufacturer names and/or part numbers are used only for identification purposes.

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