The idler pulley works together with the tensioner pulley; the only difference is that the idler pulley is stationary. The bearings on the idler pulley can wear out and will need to be replaced. It is recommended that pulley and tensioners get replaced at the same time. Omix-ADA idler pulleys are a direct factory fit replacement.
Omix proudly offers all the parts you need to keep your Jeep running like new with quality standards that always meet or exceed those of the factory part. This replacement accessory drive belt idler pulley fits 07-18 Wrangler JK/JKU and 08-12 Liberty KK models equipped with 2.8-liter diesel engines. Replaces OE 68027603AA
Accessory Drive Idler Pulley; 2.8L Diesel; Liberty/Wrangler;
Omix Pulley Idler- 07-18 Liberty/Wrangler 2.8L Diesel
Accessory Drive Idler Pulley
Idler Pulley