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BMW E30 Performance Pulleys

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VAC Underdrive Power Pulley Set

ES#4019971 - VAC-UPPS-S14-3-G - VAC Underdrive Power Pulley Set - Optimize the performance of your S14 by saving weight and power - VAC Motorsports - BMW

Optimize the performance of your S14 by saving weight and power

Brand:
VAC Motorsports - Corporate Logo
ES#:
4019971
Mfg#:
VAC-UPPS-S14-3-G
Ships on Sep 21, 2026
$334.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Group A Pulley Kit

ES#3426698 - 12311311449KT - Group A Pulley Kit - Race-bred performance and reliability for your E30 M3! - For racing use only - Genuine BMW Motorsport - BMW

Race-bred performance and reliability for your E30 M3! - For racing use only

Brand:
Genuine BMW Motorsport - Corporate Logo
ES#:
3426698
Mfg#:
12311311449KT
Ships on Oct 6, 2026
$1696.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

More About Performance Pulleys

Underdrive pulleys help reduce the amount of power your engine has to devote to accessories like your alternator or a/c compressor. Unlock extra power with performance underdrive pulleys and lightweight pulley options to reduce rotating mass.

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

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