Supercharger idler pulley


Idler 22


Replacement idler pulley for 99-03 GMC based LS truck engines with side mounted Whipple 2300AX Superchargers. This idler is mounted next to the supercharger tensioner.

Idler pulley. 3.5″

Additional information

Weight .6 lbs
Dimensions 8 × 4 × 4 in


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