The lower crank spacer will need a longer crank pulley bolt. The spacers are normally used with Bolt-In Sand Seal Pulley kits and the upper spacer is used with Serpentine Pulley kits. The spacers are used to align odd pulley combinations.
Crank and ALT/GEN Pulley Spacer Set, 2 pcs. (8688-6)
SKU: 00-8688-6
$10.47Price