Metco Motorsports 05-10 Mustang GT 4-Piece Billet Idler Kit

Metco Motorsports 05-10 Mustang GT 4-Piece Billet Idler Kit

Six-Rib Accessory Drive

An Original Metco Motorsports Design!

The billet idler pulleys included in this kit can be installed as direct replacements for the original idler pulleys on the Ford 4.6L 3V engine.  These pulleys are precision-machined from billet aluminum and are built to exactly match the dimensions of the OEM pulleys. 

Like all Metco Motorsports pulleys, these heavy-duty pulleys are hard-coat anodized in black on the back side and belt surface to resist wear from the belt and surface corrosion.  The front of the each pulley is machined to match the popular design of the pulleys we manufacture for the Cobra, Lightning, and GT500 applications.  Like our other pulleys, each pulley in this kit includes a billet bearing cover and a stainless steel retaining bolt.

The kit includes (2) 90mm idlers, (1) 87mm grooved idler pulley, and (1) 76mm smooth idler pulley.  No modifications to the vehicle are necessary and no special tools are required for installation.  The original serpentine belt can be re-used.