Buy OEM 2004 Kia Part # 231212G561 (23121 2G560, 23121 2G561, 23121-2G560, 23121-2G561, 231212G560). Engine Timing Crankshaft Sprocket. Optima Hybrid; Inner. Optima; At Pulley. Sonata; At Pulley. Sportage; At Pulley. CAMSHAFT and TIMING

Balance shafts. Mounts. Oil pan. Oil pump. Variable valve timing. Optima Hybrid; Exhaust. Optima Hybrid; From 2/8/11. Optima Hybrid; From 4/15/13. Optima Hybrid; Inner. Optima Hybrid; Intake. Optima Hybrid; Outer. Optima Hybrid; STD B (No Color). Optima Hybrid; STD D (Yellow). Optima Hybrid; To 2/8/11. Optima Hybrid; To 4/15/13; Yellow.

BALANCE SHAFTS. OIL PAN. OIL PUMP. VARIABLE VALVE TIMING. MAIN BEARINGS; Optima; Yellow. Optima; At Crankshaft. Optima; At Pulley. Optima; Auto Trans. Optima; Exhaust. Optima; From 7/8/13. Optima; Intake; From 1/13/11. Optima; Intake; To 1/13/11. Optima; Korea Built; California. Optima; Korea Built; Federal. Optima; Korea Built; From 1/25/11. Optima; Korea Built; To 1/25/11. Optima; Left. Optima; Manual Trans. Optima; Mark A. Optima; Mark B. Optima; Mark C. Optima; Right. Optima; Slack Side. Optima; Tensioner Side. Optima; To 7/8/13. Optima; USA Built; California.

Balance shafts. Oil pan. Oil pump. Variable valve timing. MAIN BEARINGS; Sportage; Yellow. Sportage; At Crankshaft. Sportage; At Pulley. Sportage; Exhaust. Sportage; Intake. Sportage; Lower; STD A. Sportage; Lower; STD B. Sportage; Lower; STD C. Sportage; Mark A. Sportage; Mark B. Sportage; Mark C. Sportage; Slack Side. Sportage; Tensioner Side. Sportage; Upper; STD A. Sportage; Upper; STD B. Sportage; Upper; STD C.

Balance shafts. Mounts. Oil pan. Oil pump. Variable valve timing. Optima Hybrid; Exhaust. Optima Hybrid; Inner. Optima Hybrid; Intake. Optima Hybrid; Outer. Optima Hybrid; Standard. Optima Hybrid; STD B (No Color). Optima Hybrid; STD D (Yellow). Optima Hybrid; STD-A. Optima Hybrid; STD-B. Optima Hybrid; STD-C. Optima Hybrid; Yellow.