2004 Oldsmobile Alero 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
- Oil Coolers
- Camshafts
- Crankshafts
- Engine Management Systems
- Engine Bearings
- Harmonic Balancers
- Engine Rebuild Kits
- Balance Shafts
- Throttle Bodies
- Motor Oils
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NPN®Spin-On Engine Oil FilterOldsmobile Alero 3.4L 2004, Spin-On Engine Oil Filter by NPN®. 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 to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$3.28 - Dorman®OE Solutions™ Timing Chain TensionerOldsmobile Alero GL / GX 2.2L 2004, OE Solutions™ Timing Chain Tensioner by Dorman®. This engine timing chain tensioner is designed to match the fit and function of the original tensioner on specified applications. Made of quality...Direct replacement - this engine timing chain tensioner is designed to match the fit and function of the original tensioner on specified applicationsRecommended for replacement when a new timing chain and pulleys are installed$48.98
- SKP®Timing Chain TensionerOldsmobile Alero 2004, Timing Chain Tensioner 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...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$31.11
- DNJ Engine Components®Piston Ring SetOldsmobile Alero 2.2L 2004, Piston Ring Set by DNJ Engine Components®. 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 replace your malfunctioning partsHelps get your vehicle back to it's original performance$44.49
- Mahle®Engine Conversion Gasket SetOldsmobile Alero 2004, Engine Conversion Gasket Set 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....Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$37.79 - $93.61
- Apex Auto®Engine Conversion Gasket SetOldsmobile Alero 2004, Engine Conversion Gasket Set by Apex Auto®. 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....Made with precision and quality in mindDesigned to meet your specific needs$25.09 - $57.41
- Enginetech®Engine Lower Gasket SetOldsmobile Alero 2004, Engine Lower Gasket 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. Designed...Rigorously tested to withstand years of abuseDesigned with innovative manufacturing techniques$21.74 - $33.21
- Cardone Reman®Engine Control ComputerOldsmobile Alero 2.2L 2004, Engine Control Computer by Cardone Reman®. Cardone Reman Remanufactured Engine Control Modules (ECC) are engineered for quick installation and no comebacks. Each unit is engineered to meet or exceed OEM...100% resolder of critical components ensures superior electrical connections, no intermittent failures and longer product lifeAll modules are 100% tested with automated computerized test equipment to ensure functionality and reliable$224.62
- iD Select®Front Engine MountOldsmobile Alero 3.4L 2004, Front Engine Mount by iD Select®. Swap out your worn-out or malfunctioning part with this top-notch product from iD Select. It’s built to OEM specifications to offer the same fit, form, and function as your...Direct OEM replacement for your malfunctioning partMade to deliver the ultimate in quality, reliability, and value$30.54 - $40.28
- iD Select®Passenger Side Engine MountOldsmobile Alero 2.2L 2004, Passenger Side Engine Mount by iD Select®. Swap out your worn-out or malfunctioning part with this top-notch product from iD Select. It’s built to OEM specifications to offer the same fit, form, and...Direct OEM replacement for your malfunctioning partMade to deliver the ultimate in quality, reliability, and value$29.64
- ACDelco®GM Genuine Parts™ Engine Wiring Harness DiodeOldsmobile Alero 2004, GM Genuine Parts™ Engine Wiring Harness Diode by ACDelco®. GM Genuine Parts Multi Purpose Inline Diodes are designed, engineered, and tested to rigorous standards, and are backed by General Motors. GM Genuine...Some GM Genuine Parts may have formerly appeared as ACDelco GM Original Equipment (OE)GM Genuine Parts are designed, engineered and tested to rigorous standards, and are backed by General Motors$7.78Save: 15%$6.62
- Anchor®Front Engine MountOldsmobile Alero 3.4L 2004, Front Engine Mount by Anchor®. If you feel vibration accompanied by unusual noise when driving, this can be the sign of a bad engine mount. Replace it with a mount from the leading aftermarket supplier,...Direct OEM replacementSecurely supports the engine on the chassis$19.60
- TRQ®Camshaft Position SensorOldsmobile Alero 3.4L 2004, Camshaft Position Sensor by TRQ®. Replace your vehicle’s faulty cam sensor with the TRQ engine camshaft position sensor to make your engine perform as it should and bring your vehicle back to its former...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$26.95Save: $1.08 (4%)$25.87
- TRQ®Crankshaft Position SensorOldsmobile Alero 2004, Crankshaft Position Sensor by TRQ®. Replace your vehicle’s faulty cam sensor with the TRQ engine camshaft position sensor to make your engine perform as it should and bring your vehicle back to its former glory....Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$25.95 - $48.95Save: up to 5%$25.17 - $46.50
- Fel-Pro®Engine Oil Pan Gasket SetOldsmobile Alero 3.4L 2004, Engine Oil Pan Gasket Set by Fel-Pro®. Designed utilizing the latest technology, this product by Fel-Pro features premium quality and will perform better than advertised. Perfect for your vehicle and...Direct OEM replacement for a proper fitEnsures reliable sealing performance$26.38
- Gates®Micro-V™ V-Ribbed BeltOldsmobile Alero 2004, Micro-V™ V-Ribbed Belt by Gates®. Gates is the largest global manufacturer of OE timing belts. This means Gates is able to cover the Aftermarket with timing belts that are OE-equivalent, or better, in service...Special belt construction eliminates belt noise, reduces tension loss, and solves problem drive applicationsUtilizes advanced materials like Aramid Fiber found in bullet-proof vests and crack and heat-resistant EPDM materials$22.54 - $30.37
- ACDelco®Professional™ Standard V-Ribbed Serpentine BeltOldsmobile Alero 2004, Professional™ Standard V-Ribbed Serpentine Belt by ACDelco®. Made of EPDM rubber for long life and quiet, dependable performance, ACDelco Professional Automotive Belts are designed to meet or exceed OEM...Made with precision and quality in mindDesigned to meet your specific needs$36.92 - $46.40Save: up to 17%$30.96 - $38.74
- Westar®Front Engine MountOldsmobile Alero 3.4L 2004, Front Engine Mount by Westar®. Westar's OE replacement motor mounts effectively control engine movement for vibration-free driving. Since 1986, Westar has specialized in distributing top-of-the-line engine...Build with quality that matches or exceeds OEM SpecificationsPerfect fit$23.39 - $30.84
- Westar®Passenger Side Engine MountOldsmobile Alero 2.2L 2004, Passenger Side Engine Mount by Westar®. Westar's OE replacement motor mounts effectively control engine movement for vibration-free driving. Since 1986, Westar has specialized in distributing top-of-the-line...Build with quality that matches or exceeds OEM SpecificationsPerfect fit$22.70
- TRQ®Engine Oil Pressure SwitchOldsmobile Alero 2.2L 2004, Engine Oil Pressure Switch by TRQ®. 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....Developed to comply with rigorous quality standardsExceptional quality at a budget-friendly price$21.95Save: $0.88 (4%)$21.07
- Dorman®HELP™ Engine Oil DipstickOldsmobile Alero 2004, HELP™ Engine Oil Dipstick without Bracket & Tube by Dorman®. This replacement engine oil dipstick is a direct replacement for a damaged or missing original equipment dipstick. Level marks are clearly...Ideal replacement - this engine oil dipstick matches the fit and function of the original equipment dipstick to ensure a dependable replacementQuality construction - this dipstick is made of the same materials as the original equipment dipstick for reliable service$13.53 - $13.97
- Dorman®OE Solutions™ Engine Oil PanOldsmobile Alero 2004, OE Solutions™ Engine Oil Pan by Dorman®. Oil pan leaking? This engine oil pan is precision-engineered to match the original equipment pan on specific vehicle years, makes and models for a reliable replacement.Direct replacement - this engine oil pan is made to match the original pan on specific vehiclesComplete assembly - includes replacement pan and drain plugs to match original components$95.09 - $106.63
- ACDelco®Genuine GM Parts™ Valve CoverOldsmobile Alero 3.4L 2004, Genuine GM Parts™ Valve Cover 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$70.70 - $74.43Save: up to 16%$60.09 - $62.88
- Dorman®Autograde™ Engine Oil Drain PlugOldsmobile Alero 2004, Autograde™ Engine Oil Drain Plug by Dorman®. Dorman's Oil Drain Plugs are coated for high corrosion resistance and a long service life. Designed to provide a perfect fit for a hassle free installation, this...Oil Drain Plugs are designed and constructed to strict engineering quality standardsThe finest quality at a great price$2.05 - $21.38
- Walker Products®Crankshaft Position SensorOldsmobile Alero 2004, Crankshaft Position Sensor by Walker Products®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It will meet...High quality at an affordable priceExpertly made from premium materials$10.95 - $33.19
- ACDelco®GM Original Equipment™ Drive Belt TensionerOldsmobile Alero 2004, GM Original Equipment™ Drive Belt Tensioner by ACDelco®. Designed utilizing the latest technology, this product by ACDelco features premium quality and will perform better than advertised. Perfect for your...Made with precision and quality in mindDesigned to meet your specific needs$68.69 - $94.36Save: 16%$57.91 - $79.55
- ACDelco®Genuine GM Parts™ Engine Oil Drain PlugOldsmobile Alero 2.2L 2004, Genuine GM Parts™ Engine Oil Drain Plug 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$6.95Save: $1.04 (15%)$5.91
- Dorman®OE Solutions™ Regular Grade Type Harmonic Balancer Assembly KitOldsmobile Alero 2004, OE Solutions™ Regular Grade Type Harmonic Balancer Assembly Kit by Dorman®. Durable and sleek, Dorman Harmonic Balancers feature a stress-resistant rubber bond that withstands the damaging effects of heat, salt,...Direct replacement to ensure proper fitBenchmarked against OE performance to meet strict quality standards$45.43 - $61.38
- Walker Products®Camshaft Position SensorOldsmobile Alero 3.4L 2004, Camshaft Position Sensor by Walker Products®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It will meet...High quality at an affordable priceExpertly made from premium materials$29.19 - $35.39
- Spectra Premium®Crankshaft Position SensorOldsmobile Alero 3.4L 2004, Crankshaft Position Sensor by Spectra Premium®. 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...Compliant with the strictest standards for qualityExpertly crafted using the up-to-date technology$16.76
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