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Volkswagen Beetle 2.5L Engine Pulley Parts

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Lightweight Underdrive Crank Pulley

ES#260691 - 1-07K-008KT - Lightweight Underdrive Crank Pulley - A great way to free up more power from your 2.5L Includes new belt. - ECS - Volkswagen

A great way to free up more power from your 2.5L Includes new belt. 10X Entries Into Our F80 M3 Sweepstakes Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply
Reduce 0-60 times by as much as .7 seconds with no other modifications!

Brand:
ECS - Corporate Logo
ES#:
260691
Mfg#:
1-07K-008KT
In Stock
ON SALE! SAVE 25%
$230.99

This product was last offered at the strikethrough price on
06-13-2026

$173.24 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Lightweight Underdrive Crank Pulley With ECS Performance Kevlar Reinforced Belt

ES#4714569 - 5PK875KT - Lightweight Underdrive Crank Pulley With ECS Performance Kevlar Reinforced Belt - A great way to free up more power from your 2.5L Includes new ECS Performance Kevlar Reinforced belt. - Assembled By ECS - Volkswagen

A great way to free up more power from your 2.5L Includes new ECS Performance Kevlar Reinforced belt. 10X Entries Into Our F80 M3 Sweepstakes Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply

Brand:
Assembled By ECS - Corporate Logo
ES#:
4714569
Mfg#:
5PK875KT
Back Ordered
ON SALE! SAVE 23%
$199.95

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

$152.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Bosch Alternator Tool Kit - 13 Pieces

ES#11415 - bta-13pcs - Bosch Alternator Tool Kit - 13 Pieces - Remove and install OAD alternator pulleys - Schwaben - Audi BMW Volkswagen Mercedes Benz MINI Porsche
ECS Tuning recommends this product.

Remove and install OAD alternator pulleys 10X Entries Into Our F80 M3 Sweepstakes Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply

Brand:
Schwaben - Corporate Logo
ES#:
11415
Mfg#:
BTA-13PCS
In Stock
ON SALE! SAVE 30%
$78.99

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

$55.29 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Volkswagen 2.5L Lightweight Crank Pulley

ES#2762134 - 003171ECS01A - Volkswagen 2.5L Lightweight Crank Pulley - Reduce rotational mass to improve throttle response - ECS - Volkswagen

Reduce rotational mass to improve throttle response 10X Entries Into Our F80 M3 Sweepstakes Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply
Improve throttle response while retaining your stock belt

Brand:
ECS - Corporate Logo
ES#:
2762134
Mfg#:
003171ECS01A
In Stock
ON SALE! SAVE 51%
$212.99

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

$103.46 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Hex Bolt - Priced Each

ES#4151978 - N10268304 - Hex Bolt - Priced Each - Install new hardware with your new parts. M8x45 - Rein - Audi Volkswagen

Install new hardware with your new parts. M8x45 2X Entries Into Our F80 M3 Sweepstakes Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply
We Price Match - Give Us A Call or Chat!

Brand:
Rein - Corporate Logo
ES#:
4151978
Mfg#:
N10268304
In Stock
$7.99

This product was last offered at the strikethrough price on
10-18-2026

$5.00 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Alternator Belt Tensioner

ES#2593143 - 07K903315T - Alternator Belt Tensioner - Keep your drive belt tight - Gates - Audi Volkswagen

Keep your drive belt tight Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply

Brand:
Gates - Corporate Logo
ES#:
2593143
Mfg#:
07K903315T
In Stock
$151.99

This product was last offered at the strikethrough price on
10-15-2026

$88.28 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Accessory Belt Kit

ES#3046226 - 07K145933GKT - Accessory Belt Kit - This comprehensive kit includes tensioner, idler, belts and the hardware to get the job done right - Assembled By ECS - Volkswagen

This comprehensive kit includes tensioner, idler, belts and the hardware to get the job done right 10X Entries Into Our F80 M3 Sweepstakes Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply

Brand:
Assembled By ECS - Corporate Logo
ES#:
3046226
Mfg#:
07K145933GKT
Ships in 5 Business Days
ON SALE! SAVE 14%
$335.99

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

$289.24 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Accessory Belt Kit

ES#3046229 - 07K145933GKT1 - Accessory Belt Kit - This comprehensive kit includes tensioner, idler, belts and the hardware to get the job done right - Genuine Volkswagen Audi - Volkswagen

This comprehensive kit includes tensioner, idler, belts and the hardware to get the job done right Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
3046229
Mfg#:
07K145933GKT1
Ships in 1-2 days
$585.99

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

$575.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Alternator Belt Tensioner

ES#286020 - 07K903315T - Alternator Belt Tensioner - Keep your drive belt tight - Genuine Volkswagen Audi - Audi Volkswagen

Keep your drive belt tight Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
286020
Mfg#:
07K903315T
Ships in 2 Business Days
$191.99

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

$186.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Crankshaft Pulley Bolt

ES#469703 - N90363004 - Crankshaft Pulley Bolt - Used to secure crank pulley, 5 required. M10x1x20 - Genuine Volkswagen Audi - Volkswagen

Used to secure crank pulley, 5 required. M10x1x20 Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
469703
Mfg#:
N90363004
In Stock
50% off MSRP

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

$9.99

This product was last offered at the strikethrough price on
10-25-2026

$4.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Harmonic Balancer Puller and Installer Set

ES#4372117 - W89711 - Harmonic Balancer Puller and Installer Set - For removal and installation of harmonic balancers on most automotive and light truck applications. - Performance Tool - Audi BMW Volkswagen Mercedes Benz MINI Porsche

For removal and installation of harmonic balancers on most automotive and light truck applications. Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply

Brand:
Performance Tool - Corporate Logo
ES#:
4372117
Mfg#:
W89711
Ships in 2 Business Days
$166.09 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Idler Pulley - Lower

ES#2575482 - 07K145172C - Idler Pulley - Lower - Keeps your accessory belt tight - Febi - Volkswagen

Keeps your accessory belt tight Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply
We Price Match - Give Us A Call or Chat!

Brand:
Febi - Corporate Logo
ES#:
2575482
Mfg#:
07K145172C
In Stock
$30.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Accessory Belt

ES#9418 - 07K145933F - Accessory Belt - Keep your accessories working with a new drive belt. - Mitsuboshi - Volkswagen

Keep your accessories working with a new drive belt. Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply

Brand:
Mitsuboshi - Corporate Logo
ES#:
9418
Mfg#:
07K145933F
Ships in 4 Business Days
$32.72 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Accessory Belt

ES#1910121 - 07K145933F - Accessory Belt - Keep your accessories working with a new drive belt. - Continental - Volkswagen

Keep your accessories working with a new drive belt. Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply
We Price Match - Give Us A Call or Chat!

Brand:
Continental - Corporate Logo
ES#:
1910121
Mfg#:
07K145933F
In Stock at Vendor
$59.28

This product was last offered at the strikethrough price on
08-11-2026

$43.38 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Alternator Belt Tensioner

ES#2966583 - 07K903315T - Alternator Belt Tensioner - Keep your drive belt tight - Continental - Audi Volkswagen

Keep your drive belt tight Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply
We Price Match - Give Us A Call or Chat!

Brand:
Continental - Corporate Logo
ES#:
2966583
Mfg#:
07K903315T
Ships in 1-2 days
$100.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Accessory Belt Kit

ES#3046230 - 07K145933GKT2 - Accessory Belt Kit - This comprehensive kit includes tensioner, idler, belts and the hardware to get the job done right - Assembled By ECS - Volkswagen

This comprehensive kit includes tensioner, idler, belts and the hardware to get the job done right 10X Entries Into Our F80 M3 Sweepstakes Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply

Brand:
Assembled By ECS - Corporate Logo
ES#:
3046230
Mfg#:
07K145933GKT2
Ships in 5 Business Days
ON SALE! SAVE 14%
$335.99

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

$289.24 USD
Free Shipping
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.

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

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