2004 Subaru Impreza 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 Bearings
- Harmonic Balancers
- Engine Rebuild Kits
- Oil Catch Cans
- Balance Shafts
- Intercoolers
- Throttle Bodies
- Motor Oils
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Anchor®Engine Mount KitSubaru Impreza Automatic Transmission 2004, Engine Mount Kit 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...Direct OEM replacementSecurely supports the engine on the chassis$69.64 - Gates®PowerGrip™ Timing Belt KitSubaru Impreza 2.5L 2004, PowerGrip™ Timing Belt Kit by Gates®. Gates PowerGrip™ Kits Plus Water Pump includes all the same OE components as their PowerGrip Kits. The timing belt-driven water pumps should always be replaced at the...Vehicle-specific components added as required, including instructions, bolts, tools, technical service bulletins, tensioner springs, gaskets and moreWater pumps are designed and built for long-lasting, efficient cooling$233.67 - $262.20
- ITM Engine®Cylinder HeadSubaru Impreza EJ251 Engine 2004, Cylinder Head 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$452.77
- MANN-Filter®Spin-On Engine Oil FilterSubaru Impreza EJ251 Engine 2004, Spin-On Engine Oil Filter by MANN-Filter®. MANN-Filter high performance filter elements have been specially developed for use in modern engines. Thanks to outstanding dirt holding capacity, high...Optimum protection for the engineDesigned for modern high-performance oil$10.21
- MANN-Filter®Spin-On Engine Oil FilterSubaru Impreza EJ251 Engine 2004, Spin-On Engine Oil Filter by MANN-Filter®. MANN-Filter high performance filter elements have been specially developed for use in modern engines. Thanks to outstanding dirt holding capacity, high...Optimum protection for the engineDesigned for modern high-performance oil$10.21
- WIX®XP™ Full-Flow Lube Engine Oil FilterSubaru Impreza Outback Canada Built / USA Built 2004, XP™ Full-Flow Lube Engine Oil Filter by WIX®. Engineered to maximize the performance of synthetic motor oils, it provides optimum protection for the increased demands on today’s...Designed to resist premature plugging due to oil breakdown and combustion by-productsWire-backed full-synthetic media is the latest in filtration technology$10.10
- WIX®XP™ Full-Flow Lube Engine Oil FilterSubaru Impreza Outback Canada Built / USA Built 2004, XP™ Full-Flow Lube Engine Oil Filter by WIX®. Engineered to maximize the performance of synthetic motor oils, it provides optimum protection for the increased demands on today’s...Designed to resist premature plugging due to oil breakdown and combustion by-productsWire-backed full-synthetic media is the latest in filtration technology$10.10
- K&N®Performance Gold™ Wrench-Off Oil FilterSubaru Impreza 2.5L 2004, Performance Gold™ Wrench-Off Oil Filter by K&N®. Originally developed for demanding race applications, K&N's Premium Wrench-Off Oil Filter has become a favorite among consumers for its durability and easy...The drilled hole on the nut provides for safety wire attachmentOil filters also use a resin impregnated cellulose filter media$15.99
- Bosch®Premium™ Spin-On Engine Oil FilterSubaru Impreza 2.5L 2004, Premium™ Spin-On Engine Oil Filter by Bosch®. Premium engine performance requires a premium oil filter. Bosch Premium Oil Filters protect your engine by keeping harmful particles and dirt out, preventing...The Premium filtration media has the capacity to hold up to 14 grams of dirt* in the filter mediaA high glass content is woven into the blended media, providing greater efficiency and strength by trapping 99% of the particulates from getting into the engine$5.77
- WIX®Full-Flow Lube Engine Oil FilterSubaru Impreza Outback Canada Built / USA Built 2004, Full-Flow Lube Engine Oil Filter by WIX®. Designed utilizing the latest technology, this product by Wix features premium quality and will perform better than advertised. Perfect for...You use conventional, synthetic or synthetic-blended motor oilsYour drives are stop-and-go, either in the city or in heavy traffic$8.80
- WIX®Full-Flow Lube Engine Oil FilterSubaru Impreza Outback Canada Built / USA Built 2004, Full-Flow Lube Engine Oil Filter by WIX®. Designed utilizing the latest technology, this product by Wix features premium quality and will perform better than advertised. Perfect for...You use conventional, synthetic or synthetic-blended motor oilsYour drives are stop-and-go, either in the city or in heavy traffic$8.80
- Baldwin Filters®Spin-On Engine Oil FilterSubaru Impreza 2.5L 2004, Spin-On Engine Oil Filter by Baldwin Filters®. Dirty oil can cause catastrophic damage to your engine. By using the proper lube filter for your engine, you can minimize the possibility of costly downtime and...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$7.78
- Mobil 1®Extended Performance Oil FilterSubaru Impreza Outback / RS / TS 2004, Extended Performance Oil Filter by Mobil 1®. Mobil 1 Extended Performance Oil Filters offer the ultimate protection for your engine, especially when used with Mobil 1 full synthetic motor oil. Our...Keeps oil cleaner, longer – 99%+ efficiencySynthetic blend media keeps oil cleaner and holds more dirt†$11.58
- Mahle®Premium Piston Ring SetSubaru Impreza 2.5L 2004, Premium Piston Ring Set by Mahle®. Mahle is the largest piston ring manufacturer in the world, so it is no surprise that Mahle piston rings are the most extensively tested and technically advanced piston rings...The combination of Mahle's patented HV385 thermal spray face coating and SAE 9254 high alloy steel base material creates the ultimate in performance piston ring technologyHigh tensile strength allows rings to stand up to extreme firing pressures$64.66 - $127.99
- ITM Engine®Engine Gasket SetSubaru Impreza 2.5L 2004, Engine 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$112.21
- Bosch®Workshop™ Spin-On Engine Oil FilterSubaru Impreza 2.5L 2004, Workshop™ Spin-On Engine Oil Filter by Bosch®. When visiting your local repair shop to get a routine oil change, replace your old oil filter with a workshop oil filter from Bosch. Having an efficiency of...Screens up to 97.5% of harmful contaminants such as dirt and oil from getting into the engineHolds up to 13 grams of dirt and contaminants$4.61
- Beck Arnley®White Engine Oil FilterSubaru Impreza 2.5L 2004, White Engine Oil Filter by Beck Arnley®. Beck Arnley is a leading specialty provider of premium parts for cars, light trucks, and SUVs. Beck Arnley provides the import parts by model and year to match OE fit,...Quality Construction and materialsManufactured to withstand harsh operating conditions$5.28
- Fel-Pro®Engine Conversion Gasket SetSubaru Impreza 2.5L 2004, Engine Conversion 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...Direct OEM replacement for a proper fitEnsures reliable sealing performance$52.54
- SKP®Timing Chain TensionerSubaru Impreza 2.5L 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$11.15
- Denso®FTF™ Canister Engine Oil FilterSubaru Impreza EJ251 Engine 2004, FTF™ Canister Engine Oil Filter by Denso®. When it comes to oil filters, you can't do better than Denso. This is why Denso is one of the world's premier OE oil filter suppliers. Denso uses this...Pre-lubricated molded o-ring provides superior sealing over generic filtersSilicon Anti-Drainback prevents rough starts caused by oil draining out of the engine while the vehicle is turned off$7.04
- Wiseco®Pro Tru Sport Compact™ PistonSubaru Impreza 2.5L 2004, Pro Tru Sport Compact™ Piston by Wiseco®. Enjoy superior performance by getting this premium-grade Sniper product that is throughly engineered to help take the performance of your fuel system to the next step...2618 Aerospace alloy for superior strength to weight ratioHD2 severe duty forging available for heavy horsepower applications$200.32 - $727.06
- Mahle®Engine Rebuild KitSubaru Impreza 2.5L 2004, Engine Rebuild Kit 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$49.63
- Pentius®Red Premium Line Engine Oil FilterSubaru Impreza 2.5L 2004, Red Premium Line Engine Oil Filter by Pentius®. The UltraFLOW Oil Filters by Pentius are manufactured to meet or exceed original equipment (OEM) specifications. Through a number of technological advances, we...Designed to eliminate contaminantsEnsures proper fitment and excellent performa filtration efficiency for 20 microns and above particles$2.56
- Pentius®Red Premium Line Engine Oil FilterSubaru Impreza 2.5L 2004, Red Premium Line Engine Oil Filter by Pentius®. The UltraFLOW Oil Filters by Pentius are manufactured to meet or exceed original equipment (OEM) specifications. Through a number of technological advances, we...Designed to eliminate contaminantsEnsures proper fitment and excellent performa filtration efficiency for 20 microns and above particles$2.56
- Pentius®UltraFLOW Xtended Life™ Engine Oil FilterSubaru Impreza 2.5L 2004, UltraFLOW Xtended Life™ Engine Oil Filter by Pentius®. Following the lead of some of Pentius oil filter competitors, Pentius Automotive Parts is pleased to introduce the new UFXL - Pentius UltraFLOW Xtended...Designed to eliminate contaminantsEnsures proper fitment and excellent performa filtration efficiency for 20 microns and above particles$5.44
- Pentius®UltraFLOW Xtended Life™ Engine Oil FilterSubaru Impreza 2.5L 2004, UltraFLOW Xtended Life™ Engine Oil Filter by Pentius®. Following the lead of some of Pentius oil filter competitors, Pentius Automotive Parts is pleased to introduce the new UFXL - Pentius UltraFLOW Xtended...Designed to eliminate contaminantsEnsures proper fitment and excellent performa filtration efficiency for 20 microns and above particles$5.44
- Hengst®Engine Oil FilterSubaru Impreza EJ251 Engine 2004, Engine Oil Filter by Hengst®. 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$4.30
- Hengst®Engine Oil FilterSubaru Impreza EJ251 Engine 2004, Engine Oil Filter by Hengst®. 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$4.30
- Luber-finer®New Design Engine Oil FilterSubaru Impreza Outback / RS / TS 2004, New Design Engine Oil Filter by Luber-finer®. Oil is the lifeblood of the heavy duty engine. Luber-finer high-efficiency oil filters provide protection from oil contaminants to help ensure optimal...Extended Line of cartridge and spin-on filtersWide Selection Of Filters Providing Broad Coverage$2.72
- PERRIN Performance®Oil Catch Can KitSubaru Impreza 2.5L 2004, Oil Catch Can Kit by PERRIN Performance®. The PERRIN Performance Air Oil Separator traps oil from the crank case vents before it enters the intake, thus increasing intercooler efficiency and reduces chances of...Increases intercooler efficiencyReduces carbon build up$486.20
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2004 Subaru Impreza Engine Reviews
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Posted by Jason (Rio Vista, TX) / September 19, 20192002 Subaru Impreza
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