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Audi 4M Q7 Quattro 3.0T

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Audi 4M Q7 Quattro 3.0T Engine Pulley Parts

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Supercharger Pulley Upgrade Kit

ES#4043098 - CTS-HW-0333 - Supercharger Pulley Upgrade Kit - Software & installation kit not included in this upgrade kit - CTS - Audi

Software & installation kit not included in this upgrade kit affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
*For models with bolt-on style supercharger pulleys - 3.0 TFSI Performance Software is sold separately an

Brand:
CTS - Corporate Logo
ES#:
4043098
Mfg#:
CTS-HW-0333
Ships in 7 Business Days
$159.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

CTS Turbo Supercharger Crank Pulley Upgrade - 180mm

ES#3438174 - CTS-HW-266-180 - CTS Turbo Supercharger Crank Pulley Upgrade - 180mm - Larger diameter pulley increases the speed at which the supercharger spins, increasing the boost pressure output - CTS - Audi Porsche

Larger diameter pulley increases the speed at which the supercharger spins, increasing the boost pressure output affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
*NOTE: This kit must be used with appropriate "Stage 2" performance software.

Brand:
CTS - Corporate Logo
ES#:
3438174
Mfg#:
CTS-HW-266-180
Special Order: No Guaranteed ETA
ON SALE! SAVE 20%
$379.99

This product was last offered at the strikethrough price on
06-08-2026

$303.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Audi Late 3.0T Performance Supercharger Pulley - 57.6mm - Bolt On - Kit With ECS Performance Kevlar Reinforced Supercharger Belt

ES#4608473 - 016823LA01KT - Audi Late 3.0T Performance Supercharger Pulley - 57.6mm - Bolt On - Kit With ECS Performance Kevlar Reinforced Supercharger Belt - Easily increase the supercharger rotational speed to create more boost - ECS - Audi

Easily increase the supercharger rotational speed to create more boost affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
Late 3.0T Bolt On Pulley - Please Confirm Fitment Before Ordering - Appropriate stage 2 software is requi
For vehicles up through the 2019 model year only

Brand:
ECS - Corporate Logo
ES#:
4608473
Mfg#:
016823LA01KT
In Stock
$260.99 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

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

Supercharger Pulley Removal Tool

ES#2855824 - FMSCPS53TIK - Supercharger Pulley Removal Tool - Used to remove the supercharger pulley on 3.0T engines - Forge - Audi Porsche

Used to remove the supercharger pulley on 3.0T engines affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Forge - Corporate Logo
ES#:
2855824
Mfg#:
FMSCPS53TIK
Ships in 3 Business Days
$218.99 USD
Free Shipping
on orders $49 and up

Belt Tensioner

ES#4657092 - 0P2903133B - Belt Tensioner - Genuine Replacement - Genuine Volkswagen Audi - Audi

Genuine Replacement affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
4657092
Mfg#:
0P2903133B
In Stock
9% off MSRP

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

$235.00

This product was last offered at the strikethrough price on
06-17-2026

$215.00 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

Supercharger Pulley Upgrade Kit - Without Belt

ES#3523389 - CTS-HW-0133BELT - Supercharger Pulley Upgrade Kit - Without Belt - Software & installation kit not included in this upgrade kit - CTS - Audi Porsche

Software & installation kit not included in this upgrade kit affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
*To be used with CTS 3.0T Crank Pulley Upgrade Kit - 3.0 TFSI Performance Software is sold separately and

Brand:
CTS - Corporate Logo
ES#:
3523389
Mfg#:
CTS-HW-0133BELT
Special Order: No Guaranteed ETA
$159.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

CTS Turbo Gen 2 3.0T Supercharger Pulley

ES#3659997 - CTS-HW-333 - CTS Turbo Gen 2 3.0T Supercharger Pulley - Decreases the diameter of the factory pulley, increasing the boost pressure output - Software not included in this upgrade - CTS - Audi

Decreases the diameter of the factory pulley, increasing the boost pressure output - Software not included in this upgrade affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
*Fits very late model years equipped with 4-bolt style supercharger pulleys - 3.0 TFSI Stage 2 Software i

Brand:
CTS - Corporate Logo
ES#:
3659997
Mfg#:
CTS-HW-333
Special Order: No Guaranteed ETA
$159.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Idler Pulley

ES#4820991 - 06M903341F - Idler Pulley - Keep your belt tight - Mubea - Audi

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

Brand:
Mubea - Corporate Logo
ES#:
4820991
Mfg#:
06M903341F
In Stock
Limited Qty Sale
$23.99

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

$19.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Unitronic Bolt-On Supercharger Pulley Kit For 3.0TFSI

ES#4821291 - UH035BTA - Unitronic Bolt-On Supercharger Pulley Kit For 3.0TFSI - Raises boost levels by increasing the speed in which the supercharger spins - Unitronic - Audi

Raises boost levels by increasing the speed in which the supercharger spins affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
For vehicles up through the 2019 model year only

Brand:
Unitronic - Corporate Logo
ES#:
4821291
Mfg#:
UH035BTA
Ships in 5 Business Days
$199.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Idler Pulley

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

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
3627541
Mfg#:
06M903341F
Ships in 1 day
8% off MSRP

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

$78.99

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

$73.00 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Accessory Belt Tensioner

Keep your drive belt tight affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
For Vehicles with Production dates from 10/14/2019

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
4020341
Mfg#:
06M903133AA
Ships in 1 day
7% off MSRP

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

$191.99

This product was last offered at the strikethrough price on
06-17-2026

$178.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Accessory Belt/Serpentine Belt Kit W/ Tensioners

Keep your car from breaking down by replacing your cracked drive belt affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
For vehicles with production date from 11/08/2021 up to 02/27/2023

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
4821010
Mfg#:
06M903137ALKT
Ships in 7 Business Days
$689.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Water Pump Pulley - 6 Bolt

6 Bolt pulley that attaches to the water pump affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
For 6-bolt water pumps only. Not compatible with plug-in hybrid models

Brand:
Bremmen Parts - Corporate Logo
ES#:
5457264
Mfg#:
06M121031G
Ships on Sep 2, 2026
Auto Notify
ON SALE! SAVE 20%
$119.99

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

$95.99 USD
This product is lifetime replacement eligible Lifetime Replacement

Accessory Belt/Serpentine Belt Kit W/ Tensioners

Keep your car from breaking down by replacing your cracked drive belt affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
For vehicles with production date from 11/08/2021 up to 02/27/2023

Brand:
Assembled By ECS - Corporate Logo
ES#:
4821013
Mfg#:
06M903137ALKT1
Back Ordered
ON SALE!
$270.99

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

$257.26 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.

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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