2003 Saturn L-Series Engine Parts
Select Your Submodel
- Motor Mounts
- Engine Blocks
- Valves & Valvetrain Parts
- Pistons, Rings & Connecting Rods
- Oil Filters
- Serpentine Belts & Auxiliary Drive Belts
- Valve Covers
- Timing Gears, Chains & Covers
- Engine Oil Pans, Drain Plugs & Dipsticks
- Cylinder Heads
- Timing Belts
- Engine Pulleys
- Engine Sensors, Relays, Switches & Connectors
- Oil Pumps
- Oil Coolers
- Camshafts
- Crankshafts
- Engine Management Systems
- Engine Bearings
- Harmonic Balancers
- Engine Rebuild Kits
- Balance Shafts
- Throttle Bodies
- Motor Oils
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ACDelco®Genuine GM Parts™ Connecting Rod Bearing SetSaturn L-Series 2.2L 2003, Genuine GM Parts™ Connecting Rod Bearing Set by ACDelco®. This product is made of high-quality components to meet and exceed strict quality requirements. Designed using state-of-the-art technology and with...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$45.39 - ACDelco®Genuine GM Parts™ Crankshaft Main Bearing SetSaturn L-Series 2.2L 2003, Genuine GM Parts™ Crankshaft Main Bearing Set by ACDelco®. This product is made of high-quality components to meet and exceed strict quality requirements. Designed using state-of-the-art technology and with...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$40.76
- Sealed Power®Crankshaft Main Bearing SetSaturn L-Series 2.2L 2003, Crankshaft Main Bearing Set by Sealed Power®. Designed utilizing the latest technology, this product by Sealed Power features premium quality and will perform better than advertised. Perfect for your vehicle...Greater seizure resistance than tri-metal materialReduces dramatically or eliminates bearing wear$319.74
- Enginetech®Crankshaft Main Bearing SetSaturn L-Series 2003, Crankshaft Main Bearing Set by Enginetech®. 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....Rigorously tested to withstand years of abuseDesigned with innovative manufacturing techniques$26.98 - $56.81
- DNJ Engine Components®Connecting Rod Bearing SetSaturn L-Series 2.2L 2003, Connecting Rod Bearing Set by DNJ Engine Components®. If you crave for the finest replacement for your worn out parts, look no further than this superior bearing set that is built with the same quality and...Designed to provide reliable performance within your vehicle's engineMade from top-grade materials with utmost care to ensure long-lasting service$33.46 - $36.10
- Continental® ContiTech™Accessory Drive Belt KitSaturn L-Series 2.2L 2003, Accessory Drive Belt Kit by Continental® ContiTech™. When replacing a worn out serpentine belt, it's a good practice to also replace the idlers and tensioners along with it to prevent uneven wear and the...OE-quality products for safe, reliable, and efficient performanceManufactured with precise tolerances and ultimate quality$71.76
- Dayco®No Slack™ Light Duty Idler/Tensioner PulleySaturn L-Series 2003, No Slack™ Light Duty Idler/Tensioner Pulley by Dayco®. Dayco's reputation for top performance idler and tensioner pulleys is a result of advanced automotive technologies employed in materials research, design...Made with precision and quality in mindDesigned to meet your specific needs$21.58 - $29.50
- Enginetech®Engine ValveSaturn L-Series 2003, Engine Valve by Enginetech®. The Engine Builder's Source, can locate the right part for nearly any rebuild application. Offering a full line of internal engine parts for domestic, import and high performance...Rigorously tested to withstand years of abuseDesigned with innovative manufacturing techniques$3.52 - $21.33
- ATP®Graywerks Harmonic BalancerSaturn L-Series 2003, Graywerks 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...Manufactured to OE design ensuring each balancer will install properly and function as intendedDynamically balanced for proper absorption of the crankshaft vibrations$49.54 - $103.18
- Hayden®Ultra-Cool™ Oil Cooler KitSaturn L-Series 2.2L 2003, Ultra-Cool™ Oil Cooler Kit by Hayden®. Protect your vehicle and save on costly engine repairs with this product. With the Ultra-Cool™ Engine Oil Cooler Kit by Hayden, you will be able to reduce high oil...Made of quality materialsTurbulators in every tube ensure efficient cooling$105.01
- Dorman®OE Solutions™ Camshaft Position SensorSaturn L-Series 3.0L 2003, 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$25.07
- WVE®Oil Pressure SwitchSaturn L-Series 2003, Oil Pressure Switch 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$7.50 - $14.19
- Holstein®Crankshaft Position SensorSaturn L-Series 2003, Crankshaft Position Sensor by Holstein®. The Crankshaft Position Sensor is an electronic device that monitors the position and/or rotational speed of the crankshaft. This sensor communicates with the vehicle's ECU...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$11.49 - $28.40
- Mpulse®Engine Crankshaft Position SensorSaturn L-Series 2003, Engine Crankshaft Position Sensor by Mpulse®. The Crankshaft Position Sensor is an electronic device that monitors the position and/or rotational speed of the crankshaft. This sensor communicates with the...Manufactured with high-quality materials according to original standards for superior performance and resistance to high motor temperaturesDesigned to protect the sensor against electromagnetic interference$14.70 - $38.02
- Fel-Pro®Timing Cover Gasket SetSaturn L-Series 2003, Timing Cover Gasket Set by Fel-Pro®. If you need durable gaskets to prevent leaks on your vehicle, Fel-Pro is the way to go. Engineered using the latest technologies and global engineering resources, the gaskets...Direct OEM replacement for a proper fitEnsures reliable sealing performance$9.03 - $46.23
- Melling®Timing Chain GuideSaturn L-Series 2.2L 2003, Timing Chain Guide by Melling®. Every Melling timing chain guide is designed and built to meet or exceed OEM requirements for the application. Designed using state-of-the-art technology and with customers in...Right for your vehicle and lifestyleMade from high-quality materials for ultimate durability$7.28 - $15.37
- Cloyes®Timing Chain GuideSaturn L-Series 2.2L 2003, Timing Chain Guide with Shoe by Cloyes®. A timing chain guide serves as a track or guide, for the timing chain, connecting the crankshaft and camshaft. Designed to meet or exceed OEM performance requirements,...Cloyes parts are CAD designed and manufactured using premium materialsEach part is extensively tested and measured for function, fitment, and durability to ensure optimal performance$9.44 - $12.42
- Sealed Power®Aluminum Connecting Rod Bearing SetSaturn L-Series 2.2L 2003, Aluminum Connecting Rod Bearing Set by Sealed Power®. Sealed Power A-Series aluminum-silicon bi-metal alloy engine bearings deliver greater seizure resistance than tri-metal materials, dramatically reducing or...A-Series bi-metal aluminum alloyGreater seizure resistance than tri-metal material$69.57
- ACDelco®Professional™ Drive Belt Tensioner AssemblySaturn L-Series 2003, Professional™ Drive Belt Tensioner Assembly by ACDelco®. Designed utilizing the latest technology, this product by ACDelco features premium quality and will perform better than advertised. Perfect for your...Right for your vehicle and lifestyleMade from high-quality materials for ultimate durability$67.61 - $72.88
- Dayco®Drive Rite™ V-Ribbed Serpentine BeltSaturn L-Series 2003, Drive Rite™ V-Ribbed Serpentine Belt by Dayco®. Specially constructed for vehicles that utilize the multiple-belt system, this product features raw-edge construction along with a patented top cogged design, which...More flexibility and increased airflow around the belt for prolonged service lifeRaw-edge sidewall construction along with a patented top cogged design for top performance$13.82 - $19.77
- Kobra®Serpentine BeltSaturn L-Series 2003, Serpentine Belt by Kobra®. Kobra belts are the aftermarket precision engineered for perfect fit, form and function with a true OE fit. New construction and compounding improves durability for a longer lasting,...Exclusive USA-engineered Neoprene formula to ensure durability and less wear no matter the temperatureKobra advanced formula create a more flexible and cooler running belt, greatly extending the serpentine belt life$4.65 - $10.78
- Mahle®Cylinder Head GasketSaturn L-Series 2003, Cylinder Head Gasket 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 from...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$5.46 - $148.60
- Gates®Timing BeltSaturn L-Series 3.0L 2003, 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...PTFE-infused jackets to reduce frictional losses and tooth shearHigh grade HNBR rubber for superior heat and contamination resistance$31.05
- ACDelco®Genuine GM Parts™ Crankshaft SealSaturn L-Series 2003, Genuine GM Parts™ Crankshaft Seal by ACDelco®. 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...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$8.62 - $25.04
- Fel-Pro®Crankshaft SealSaturn L-Series 2003, Crankshaft Seal Kit by Fel-Pro®. 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...Application specific design to ensure a perfect fitMeets or exceeds all original equipment specifications$7.12 - $20.15
- SKF®Rear Crankshaft SealSaturn L-Series 2003, Rear Crankshaft Seal 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...Made with precision and quality in mindDesigned to meet your specific needs$15.92
- ACDelco®Genuine GM Parts™ Front Camshaft SealSaturn L-Series 3.0L 2003, Genuine GM Parts™ Front Camshaft Seal by ACDelco®. This product is made of high-quality components to meet and exceed strict quality requirements. Designed using state-of-the-art technology and with...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$7.38
- Fel-Pro®Front Camshaft SealSaturn L-Series 3.0L 2003, Front 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...Direct OEM replacement for a proper fitEnsures reliable sealing performance$9.02
- WVE®Crankshaft Position SensorSaturn L-Series 2003, 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...Excellent replacement for your worn-out factory partDesigned to keep your vehicle running reliably mile after mile$13.81 - $26.18
- NTK®Camshaft Position SensorSaturn L-Series 3.0L 2003, 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...Sealed connections to prevent leaks, environmental corrosion and performance issuesDesigned to deliver trouble-free, consistent performance$36.56
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2003 Saturn L-Series Engine Reviews
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Dorman® 264-477 - OE Solutions™ Engine Oil PanPosted by Randy (Richland, MO) / April 17, 20192001 Saturn L-Series
2003 Saturn L-Series Models
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