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Volkswagen Engine Pulley Parts

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Accessory Belt Kit

ES#2765597 - 038903315AEKT - Accessory Belt Kit - Includes accessory belt, tensioner, idler pulley and hardware - Assembled By ECS - Volkswagen

Includes accessory belt, tensioner, idler pulley and hardware affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
For vehicles with BEW engine code with air conditioning only

Brand:
Assembled By ECS - Corporate Logo
ES#:
2765597
Mfg#:
038903315AEKT
Ships in 4 Business Days
ON SALE!
$223.83

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

$221.54 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

3.0T Supercharger Pulley Removal Tool Kit

ES#4362298 - UH005-BT0 - 3.0T Supercharger Pulley Removal Tool Kit - Includes everything required to properly remove the stock supercharger pulley - Unitronic - Audi Volkswagen Porsche

Includes everything required to properly remove the stock supercharger pulley affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms Buy Unitronic Software 6/22/26 - 7/10/26 for a chance to win your Software & UniCONNECT+ Cable for FREE!

Brand:
Unitronic - Corporate Logo
ES#:
4362298
Mfg#:
UH005-BT0
Ships in 5 Business Days
$219.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Accessory Belt Kit With ECS Performance Kevlar Reinforced Accessory Belt

ES#4714577 - 07K903315T1KT - Accessory Belt Kit With ECS Performance Kevlar Reinforced Accessory Belt - Keep your drive belt tight with an ECS Performance Kevlar Reinforced Accessory Belt, tensioner, and hardware. - Assembled By ECS - Volkswagen

Keep your drive belt tight with an ECS Performance Kevlar Reinforced Accessory Belt, tensioner, and hardware. 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#:
4714577
Mfg#:
07K903315T1KT
Ships on Aug 3, 2026
Auto Notify
ON SALE! SAVE 30%
$313.99

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

$219.62 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Idler Pulley - Lower

ES#285995 - 07K145172C - Idler Pulley - Lower - Keeps your accessory belt tight - Genuine Volkswagen Audi - Volkswagen

Keeps your accessory belt tight affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
285995
Mfg#:
07K145172C
Ships in 2 Business 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.

$77.99

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

$72.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Accessory Belt Tensioner - Assembly

ES#276239 - 044903315C - Accessory Belt Tensioner - Assembly - Keep your drive belt tight to your accessories. - Genuine Volkswagen Audi - Volkswagen

Keep your drive belt tight to your accessories. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
276239
Mfg#:
044903315C
Ships in 8 Business Days
7% off MSRP

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

$233.99

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

$217.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Relay Roller

ES#285760 - 07D145276C - Relay Roller - Also known as an idler pulley - Genuine Volkswagen Audi - Volkswagen

Also known as an idler pulley affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
285760
Mfg#:
07D145276C
Ships in 8 Business Days
7% off MSRP

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

$116.99

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

$108.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Performance Kevlar Reinforced Accessory Belt Kit

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:
Assembled By ECS - Corporate Logo
ES#:
5424940
Mfg#:
03L903137T2KT
In Stock
ON SALE! SAVE 24%
$71.99

This product was last offered at the strikethrough price on
06-07-2026

$54.38 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Accessory Belt Kit

ES#4265354 - 038903137JKT1 - Accessory Belt Kit - Includes accessory belt, tensioner, idler pulley and hardware - Assembled By ECS - Volkswagen

Includes accessory belt, tensioner, idler pulley and hardware affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
For Vehicles With ALH Engine Code With Air Conditioning Only

Brand:
Assembled By ECS - Corporate Logo
ES#:
4265354
Mfg#:
038903137JKT1
Ships in 1 Business Day
$249.34

This product was last offered at the strikethrough price on
01-21-2026

$216.74 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Drive Belt Tensioner

ES#2976353 - 04E145299N - Drive Belt Tensioner - Keeps proper tension on serpentine belt - Genuine Volkswagen Audi - Volkswagen

Keeps proper tension on serpentine belt affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
2976353
Mfg#:
04E145299N
Ships in 2 Business Days
7% off MSRP

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

$231.99

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

$215.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Accessory Belt Kit

ES#2763007 - 03G903137BKT - Accessory Belt Kit - Includes Genuine accessory belt and tensioner - Genuine Volkswagen Audi - Volkswagen

Includes Genuine accessory belt and tensioner affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
For vehicles with BRM engine code only

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
2763007
Mfg#:
03G903137BKT
Ships in 4 Business Days
$215.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Accessory Drive Belt

ES#285481 - 07C145933S - Accessory Drive Belt - 24.9x2737 - Genuine Volkswagen Audi - Audi Volkswagen

24.9x2737 affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
285481
Mfg#:
07C145933S
Ships in 8 Business Days
7% off MSRP

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

$226.99

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

$211.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Harmonic Balancer

ES#3677923 - 06F105243J - Harmonic Balancer - Reduces torsional vibrations on your crankshaft - URO - Audi Volkswagen

Reduces torsional vibrations on your crankshaft affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 2X Entries For Our 25th Anniversary Sweepstakes!
We Price Match - Give Us A Call or Chat!
For vehicles with FSI engines only

Brand:
URO - Corporate Logo
ES#:
3677923
Mfg#:
06F105243J
Ships in 1 Business Day
$104.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Pulley Puller

ES#4371952 - W80653 - Pulley Puller - Pulls pressed on 1 and 2 groove pulleys on alternators and power steering pumps. - Performance Tool - Audi BMW Volkswagen Mercedes Benz MINI Porsche

Pulls pressed on 1 and 2 groove pulleys on alternators and power steering pumps. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Performance Tool - Corporate Logo
ES#:
4371952
Mfg#:
W80653
Ships in 1 Business Day
$29.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Accessory Belt Tensioner Bolt - Priced Each

ES#2808735 - N0195433 - Accessory Belt Tensioner Bolt - Priced Each - Replace the stripped or worn hardware. M8x50 - ECS - Audi Volkswagen
ECS Tuning recommends this product.

Replace the stripped or worn hardware. M8x50 affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
ECS - Corporate Logo
ES#:
2808735
Mfg#:
N0195433
In Stock
$6.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Harmonic Balancer

ES#3196005 - 04L105243 - Harmonic Balancer - Reduces torsional vibrations on your crankshaft - Genuine Volkswagen Audi - Audi Volkswagen

Reduces torsional vibrations on your crankshaft affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
For vehicles with ALH engine code with VIN from 9M-3-107 674 only, split is in the 2003 model year

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
3196005
Mfg#:
04L105243
Ships in 4 Business Days
7% off MSRP

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

$223.99

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

$208.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Accessory Belt Tensioner - Hardware Kit

ES#2570044 - n0195433kt - Accessory Belt Tensioner - Hardware Kit - Replace your stripped or worn tensioner bolts - Genuine Volkswagen Audi - Audi Volkswagen

Replace your stripped or worn tensioner bolts affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
2570044
Mfg#:
N0195433KT
In Stock
$18.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

More About Engine Pulley Parts

Pulleys drive accessories essential to vehicle operation. Whether you need to install a stock original equipment pulley during a repair, or improve engine performance and appearance with a lightweight aluminum or underdrive pulley, count on ECS Tuning for pulley solutions that work.

Other Volkswagen Engine Pulley Parts

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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