2005 Kia Optima Engine Parts
Select Your Submodel
- Engine Assemblies
- Motor Mounts
- Engine Blocks
- Valves & Valvetrain Parts
- Pistons, Rings & Connecting Rods
- Oil Filters
- Serpentine Belts & Auxiliary Drive Belts
- Valve Covers
- Timing Gears, Chains & Covers
- Oil Pans, Drain Plugs & Dipsticks
- Cylinder Heads
- Timing Belts
- Engine Pulleys
- Engine Sensors, Relays, Switches & Connectors
- Oil Pumps
- Drive Belt Tensioners
- Oil Coolers
- Camshafts
- Crankshafts
- Engine Bearings
- Harmonic Balancers
- Engine Rebuild Kits
- Balance Shafts
- Throttle Bodies
- Motor Oils
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ITM Engine®Cylinder Head Gasket SetKia Optima 2.4L 2005, Cylinder Head Gasket Set by ITM Engine®. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of craftsmanship....Designed with innovative manufacturing techniquesMade with maximum safety and reliability in mind$76.55 - Victor Reinz®Driver Side Cylinder Head GasketKia Optima 2.7L 2005, Driver Side Cylinder Head Gasket by Victor Reinz®. This product is made of high-quality components to meet and exceed strict quality requirements. Designed using state-of-the-art technology and with customers in...Made with precision and quality in mindDesigned to meet your specific needs$36.86
- Gates®Timing BeltKia Optima 2005, Timing Belt by Gates®. Simply put, no one does Timing Belts with better design, or bigger market reach, than Gates. As a leading global manufacturer of OE Timing Belts, we've set the standard on creating aftermarket...PTFE-infused jackets to reduce frictional losses and tooth shearHigh grade HNBR rubber for superior heat and contamination resistance$17.94 - $58.28
- Dayco®Timing BeltKia Optima 2005, Timing Belt by Dayco®. This timing belt provides quieter performance thanks to its molded cog design. Made of wear-resistant fabric and manufactured with high tensile strength cord and molded tooth surface, it ensures...Designed for OHC and DOHC type enginesMeets all OEM performance requirements$21.76 - $81.82
- Bando®OHC Precision Engineered Timing BeltKia Optima EX / LX 2005, OHC Precision Engineered Timing Belt by Bando®. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$15.12 - $68.65
- Mahle®OEM Standard Crankshaft SealKia Optima 2005, OEM Standard Crankshaft Seal by Mahle®. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of craftsmanship. Manufactured...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$14.12 - $17.36
- ATP®Harmonic BalancerKia Optima 2005, Harmonic Balancer by ATP®. ATP Graywerks Harmonic Balancers are a high quality OE replacement alternative. The parts are developed to the OE design, ensuring they will install properly and function as intended. This...Manufactured to OE design ensuring each balancer will install properly and function as intendedDynamically balanced for proper absorption of the crankshaft vibrations$56.82 - $93.24
- Fel-Pro®Camshaft SealKia Optima 2005, Camshaft Seal by Fel-Pro®. If you are looking for quality sealing solutions, Fel-Pro offers you various replacement products from seals and bolts to O-Rings and dowel pins. Engineered using the latest technologies and...Direct OEM replacement for a proper fitEnsures reliable sealing performance$11.22 - $18.12
- Genuine®Passenger Side Engine MountKia Optima 2.4L 2005, Passenger Side Engine Mount by Genuine®. Genuine is here to give you the ultimate in quality and reliability at a cost you can afford. Designed utilizing the latest technologies and manufactured from premium...Made with precision and quality in mindDesigned to meet your specific needs$124.49
- SKP®Crankshaft Position SensorKia Optima 2005, Crankshaft Position Sensor by SKP®. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of craftsmanship. Manufactured from...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$10.25 - $12.15
- Holstein®Camshaft Position SensorKia Optima 2005, Camshaft Position Sensor by Holstein®. The Camshaft Position Sensor monitors the rotating position of the camshaft relative to the crankshaft position. This data is sent to the vehicles ECU where it is used to adjust...Holstein focuses on using only the highest quality materials,Manufactured to exacting standards for an aftermarket product that is truly built to match or exceed the OE part$21.30 - $25.47
- ACDelco®Professional™ 1 Blade Oil Pressure SenderKia Optima 2005, Professional™ 1 Blade Oil Pressure Sender by ACDelco®. With Light. ACDelco Professional Engine Oil Pressure Sender With Gauge is an ideal high quality aftermarket replacement component for one or more of the following...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$14.80
- Dorman®OE Solutions™ Camshaft Position SensorKia Optima 2.4L 2005, OE Solutions™ Camshaft Position Sensor by Dorman®. This direct replacement camshaft position sensor matches the fit and performance of a failed original equipment sensor to restore proper engine starting and...Direct replacement - this camshaft position sensor matches the fit and performance of the original equipment sensorDurable construction - this part is manufactured to exacting standards to ensure reliable performance and durability$43.08
- Dorman®OE Solutions™ Crankshaft Position SensorKia Optima 2005, OE Solutions™ Crankshaft Position Sensor by Dorman®. This direct replacement crankshaft position sensor matches the fit and function of the original equipment sensor for a reliable repair. This part has undergone...Direct replacement - this crankshaft position sensor is a precise match for the fit and function of the original equipment sensorReady to install - matches the factory-style connector for plug-and-play installation$24.64 - $36.69
- Standard®Intermotor™ Camshaft Position SensorKia Optima 2005, Intermotor™ Camshaft Position Sensor by Standard®. This premium product is the best way to go for those looking for the highest quality replacement that offers supreme levels of quality, performance and reliability....Compliant with the strictest standards for qualityExpertly crafted using the up-to-date technology$43.06 - $46.82
- Beck Arnley®0.3 Bar Oil Pressure SwitchKia Optima with Light 2005, 0.3 Bar Oil Pressure Switch by Beck Arnley®. This premium product is the best way to go for those looking for the highest quality replacement that offers supreme levels of quality, performance and...Matches OE form, fit and functionMade with high quality material and componentry$5.76
- Beck Arnley®Camshaft Position SensorKia Optima 2005, Camshaft Position Sensor by Beck Arnley®. When investing in this superior product by Beck Arnley, expect to get the exact OEM look, function, and fit. The product was developed to stringent factory specifications and...OE quality products from top original equipmentTop quality materials$47.76 - $50.60
- WVE®Crankshaft Position SensorKia Optima 2005, Crankshaft Position Sensor by WVE®. Replace your worn-out or faulty component with this quality replacement from WVE. This product is designed and tested to ensure the ultimate in durability and functionality. Made to...Excellent replacement for your worn-out factory partDesigned to keep your vehicle running reliably mile after mile$34.82 - $46.49
- NTK®Camshaft Position SensorKia Optima 2005, Camshaft Position Sensor by NTK®. Designed utilizing the latest technology, this product features premium quality and will perform better than advertised. Perfect for your vehicle and lifestyle, it is manufactured to...Sealed connections to prevent leaks, environmental corrosion and performance issuesDesigned to deliver trouble-free, consistent performance$52.42 - $64.44
- Continental® ContiTech™Poly V-BeltKia Optima 2005, Poly V-Belt by Continental® ContiTech™. This premium product is the best way to go for those looking for the highest quality replacement that offers supreme levels of quality, performance and reliability. Designed to...Made with precision and quality in mindDesigned to meet your specific needs$15.10
- SKP®Drive Belt Idler PulleyKia Optima 2005, Drive Belt Idler Pulley by SKP®. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of craftsmanship. Manufactured from...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$5.82 - $14.89
- Dayco®No Slack™ Automatic Belt Tensioner AssemblyKia Optima 2.7L 2005, No Slack™ Automatic Belt Tensioner Assembly by Dayco®. Serpentine belt drives consist of a single belt that powers most, if not all, of the engine’s accessories. Designed to maintain constant tension on...Heavy duty cast aluminum spring case that resists cracking and fatigueSteel pivot tube which provides additional strength for critical torque requirements$82.24
- SKP®Lower Engine Oil PanKia Optima 2005, Lower Engine Oil Pan by SKP®. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of craftsmanship. Manufactured from...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$19.40 - $22.93
- Agility®Engine Oil PanKia Optima 2005, Engine Oil Pan by Agility®. Agility products have gone through extensive development and testing to insure the products they sell to meet the expectations of their customers and market satisfaction.Meets or exceeds OE manufacturer's specifications100% performance and fit-tested$15.37 - $73.61
- Apex Auto®Cylinder Head GasketKia Optima 2005, Cylinder Head Gasket by Apex Auto®. Designed utilizing the latest technology, this product by Apex Auto features premium quality and will perform better than advertised. Perfect for your vehicle and lifestyle, it is...Made with precision and quality in mindDesigned to meet your specific needs$21.08 - $21.71
- ITM Engine®Connecting Rod Bearing SetKia Optima 2005, Connecting Rod Bearing Set by ITM Engine®. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of craftsmanship....Designed with innovative manufacturing techniquesMade with maximum safety and reliability in mind$20.40 - $24.18
- Hayden®Engine Oil CoolerKia Optima 2005, Engine Oil Cooler by Hayden®. If you need a quality engine oil cooler for your vehicle, Hayden is the right solution. Designed for heavy-duty applications, this product features a copper header and tube construction....Designed for heavy-duty applicationsCopper header and tube construction$159.42
- Continental® ContiTech™Conti Synchrobelt™ Timing BeltKia Optima 2005, Conti Synchrobelt™ Timing Belt by Continental® ContiTech™. This product is designed and manufactured as an OEM replacement for safe, reliable and efficient performance. Thanks to its polychloroprene cover, glass...OE quality product for safe, reliable, and efficient performancePolychloroprene cover, glass fiber tension members, and polyamide fabric for reliable and long-lasting service life$54.56 - $58.91
- Mitsuboshi®Timing BeltKia Optima 2005, Timing Belt by Mitsuboshi®. The timing belt is a synchronized transmission belt that transmits power when the belt and pulley establish teeth meshing. The noise level is lower compared to chain and gear. Because oiling...Made with precision and quality in mindDesigned to meet your specific needs$53.75 - $65.82
- SKF®Timing Belt KitKia Optima 2.7L 2005, Timing Belt Kit by SKF®. Do you hear chirping or squealing noise? Has the "power" disappeared from your steering? Does your engine crank slowly and are your lights dim? You may need accessory drive belt repairs,...Made with precision and quality in mindDesigned to meet your specific needs$284.68
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