standard
SachsSAC-1720
Direct-Fit Idler Pulley
4.2 (666)Rated 4.2 out of 5 from 666 reviews$350.99$431.99−19%
In stock3 Year
Belt Drive
Confirmed to fit 2020 Kia Optima 2.0L L4. Every listing below is filtered to that vehicle.
3 parts
standard
DormanDOR-2902
Premium Accessory Belt Kit
3.4 (644)Rated 3.4 out of 5 from 644 reviews$861.99$1,008.99−15%
In stock2 Year
economy
DormanDOR-2888
Complete Idler Pulley
3.4 (439)Rated 3.4 out of 5 from 439 reviews$225.99
In stock12 Month