STM Under-Driven Alternator Pulley with Raised Guides for Evo 4-9 Girodisc • 2" Bolt Hole Center

• 2" Bolt Hole Center to Center

(2) M8 Stainless Flat Washers

Bolt-On Replacement Turbo

discounts are not available with Tilton products

STM Under-Driven Alternator Pulley with Raised Guides for Evo 4-9 Girodisc • 2" Bolt Hole CenterThe STM Evo 4 9 10% under driven alternator pulley with raised guides was originally designed to help stop the belt from jumping off at high RPM. This new revision makes the pulley 10% under driven and lighter than stock, which lightens the load on your alternator. Fits all Evo 4 5 6 7 8 9 models and works with OEM and stock replacement belts. Vehicle Fitment: CN9A 1996 1997 Evolution IV CP9A 1998 2000 Evolution V VI CT9A 2001 2006 Evolution VII VIII