Gravity Performance Pulley Kits offer a lightweight but strong replacement for your OEM pulleys, providing greater durability and improved throttle response. ---Manufactured from highest quality 6061-T6 aluminium to reduce weight without compromising strength ---Designed to reduce the rotating mass to improve throttle response and allow the engines to rev faster ---New belts are recommended when fitting under-drive pulleys ---Direct bolt on replacement in place of the old pulleys Fitment ---Volkswagen Golf MK3 & MK4 2.8 VR6 models only Please Note: This kit is only suitable for VR6 engines from the MK3 & MK4 Golf.
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