GSC 4B11 Evo X Intake Valve Guides (3012) Select:+.001" Single Guide (GSC3012.001-1) Gates replacement alternator tensioner pulley

Gates replacement alternator tensioner pulley for Evo 7/8/9 models

giving you the response of a plumb-back valve with the high performance benefits of a vent-to-atmosphere valve

These ball joints are sold individually as needed

Clamp Load 3597 Disc Diameter (Inches) 9

2018-2021 Audi TT RS

GSC 4B11 Evo X Intake Valve Guides (3012) Select:+.001" Single Guide (GSC3012.001-1) Gates replacement alternator tensioner pulleyThe GSC Power Division traditional smooth style intake valve guides for the Evo X. Standard sized guides are sold as set of 8 or individually. Oversized +0. 001" and +0. 003" options are sold individually. Please double check your purchase and quantities. Vehicle Fitment: 2008 2015 Evolution X Specs: Total Length: 1. 735" 44. 07mm Outer Diameter: 0. 4351" 11. 05mm Valve Stem Diameter: 5. 5mm More Info: GSC Power Division valve guides are made from a