Buy 2018 Kia Optima Engine Crankshaft Main Bearing. Forte; STD-D Yellow. G70; Standard E (Yellow) Yellow, STD, STD-D, Fe - OEM Kia Part # 210202G140 (21020 2G140, 21020-2G140, 2102025140, 210202G040)

Main. Bearings.
Color-Yellow. Engine Crankshaft Main Bearing. From 06/04/2016. Grade-D. Includes One Standard Upper & Lower Bearing. Includes One Standard Upper And Lower Bearing. Includes: One Standard Bearing. Includes: One Standard Upper & Lower Bearing. Includes: One Standard Upper And Lower Bearing. Includes: One Upper & Lower Bearing. To 03/21/2018. To 03/30/2018. To 06/04/2016. AND Rod. Bearing Pair Set - CRK/SHF. Engine Crankshaft Bearing.

Engine Crankshaft Main Bearing

Fits Forte, Forte Koup, Optima, Rondo, Sorento, Soul, Sportage, Stinger

Forte; STD-D Yellow. G70; Standard E (Yellow). Genesis Coupe; STD D (Yellow). MAIN BEARINGS; Optima; Yellow. MAIN BEARINGS; Sonata; Yellow. MAIN BEARINGS; Sportage; Yellow. Optima Hybrid; STD D (Yellow). Optima; STD D (Yellow). Optima; Yellow. Rondo; Yellow. Santa Fe; STD D. Santa Fe; STD-D(Yellow; From 6/4/16. Santa Fe; STD-D(Yellow; To 6/4/16. Sonata Hybrid; STD D (Yellow). Sonata; STD D. Sonata; STD D (Yellow). Sorento; STD D. Sorento; STD D (Yellow). Sportage; STD D (Yellow). Stinger; STD E (Yellow). Tucson; STD D (Yellow). Tucson; STD-D (Yellow).
Crankshaft Main Bearing - Repair or Replace
If your 2018 Kia Optima has developed a knocking or tapping sound coming from the engine, you could have a faulty crankshaft main bearing. Allow our certified technicians to help you determine the source of the noise and the best possible solution.