2003 Kia Optima Parts

Performance parts and accessories that fit your 2003 Kia Optima. Shop Diode Dynamics, Magnaflow, Royal Purple and more. Every part is checked against your vehicle before it ships.

• Diode DynamicsDiode Dynamics 1157 LED Bulb XP80 LED - Red (Pair)MPN dioDD0016P$99.95In stock
• MagnaflowMagnaFlow Conv DF 04 Kia Optima 2.4LMPN mag23043$918.00In stock
• Royal PurpleRoyal Purple Premium Synthetic High Performance Multi-Grade 10W30 Motor Oil - 5 QuartMPN rlp53130$143.97In stock
• NGKNGK GP Platinum Spark Plugs Box of 4 (BKR5EGP)MPN ngk7090$48.00In stock
• Diode DynamicsDiode Dynamics 1156 XP80 LED Bulb - Red (Pair)MPN dioDD0008P$99.95In stock
• GatesGates 92-98 Toyota Camry 4-Cyl 2.2L Alt. & A.C. BeltMPN gatK050435$30.39In stock
• Victor ReinzMAHLE Original Hyundai Accent 03-95 Engine Valve Stem Seal SetMPN vicSS45942A$40.66In stock
• LIQUI MOLYLIQUI MOLY 1L Leichtlauf (Low Friction) High Tech Motor Oil SAE 5W40MPN lqm2331$167.94In stock
• LIQUI MOLYLIQUI MOLY 205L Molygen New Generation Motor Oil SAE 5W20MPN lqm22154$3926.71In stock
• SPC PerformanceSPC Performance 99-05 Hyundai Sonata/01-06 Kia Optima Adjustable Ball Joint (1.5deg.)MPN spc67190$128.38In stock
• Granatelli Motor SportsGranatelli 99-03 Hyundai Sonata 6Cyl 2.5L MPG Plus Ignition WiresMPN gms36-1679MPG$157.11In stock
• Victor ReinzMAHLE Original Chrysler Daytona 91-90 Rear Main Seal SetMPN vicJV1062$38.37In stock
• PowerStopPower Stop 99-05 Hyundai Sonata Rear Autospecialty Brake KitMPN psbKOE5212$96.75In stock
• R1 ConceptsR1 99-06 Hyundai Sonata Rear Right Drilled & Slotted Black Brake RotorMPN rnc633-03011R$98.40In stock
• Odyssey BatteryOdyssey Battery Auto/Truck/Heavy Duty & Commercial Performance AGM Battery (47-650)MPN odyODP-AGM47 H5 L2$369.99In stock
• Victor ReinzMAHLE Original Hyundai Accent 11-02 Camshaft CircularMPN vic67728$11.85In stock
• Clutch MastersClutch Masters 02-05 Hyundai Sonata 2.7L/03-08 Tiburon 2.7L Sprung Organic Fiber FX250 Clutch KitMPN clm05055-HD0F-D$560.07In stock
• GatesGates 01-05 Dodge Stratus 4-Cyl. 2.4L Tensioner Pulley Belt Drive PulleyMPN gat36237$112.22In stock
• CleviteClevite Renault 1.5L 1.6L 1.7L Con Rod Bearing SetMPN cleCB1120A75MM(4)$24.77In stock
• Diode DynamicsDiode Dynamics 1157 LED Bulb HP11 LED - Red (Pair)MPN dioDD0011P$69.95In stock
• DFCDFC Brake Rotors - PlainMPN dfc4002-03004$81.20In stock
• HellaHella Clean Tech Wiper Blade 20in - SingleMPN hella358054201$6.00In stock
• MotulMotul 20L DSG Transmission Multi DCTFMPN mot104997$415.04In stock
• HellaHella Bulb 168 12V 5W 3Cp W21X95D T325 (2)MPN hella168TB$0.92In stock