2007-2010 Kia Optima Timing Belt Torque Specs

2.7L V6

Applies to 2007, 2008, 2009, and 2010 Kia Optima

Labor Time:4 hours

Torque Values (13 specifications)

Component	Nm	lb-ft	Notes
⚠️ Camshaft Sprocket Bolt	79	58	—
Cover Bolts	18	13	—
⚠️ Crankshaft Pulley Bolt	184	136	Use impact or holder
Electrical Connector Bolts	7	5	—
⚠️ Gasket Surface Bolts	22	16	Clean mating surfaces
⚠️ Idler Bolt	43	32	—
⚠️ Mounting Bolts	50	37	—
Sensor Mounting Bolts	11	8	—
⚠️ Tensioner Bolt	50	37	—
⚠️ Timing Belt Idler Bolt	43	32	—
⚠️ Timing Belt Tensioner Bolt	50	37	—
⚠️ Timing Cover Bolts	14	10	—
⚠️ Water Pump Bolts	26	19	Replace with timing belt

The primary torque specification for timing belt on a 2007-2010 Kia Optima is 79 Nm (58 lb-ft).

There are 13 torque specifications for timing belt on the 2007-2010 Kia Optima 2.7L V6, covering all related fasteners and components.