2004 Mazda 3 Replacement Engine Parts

Change Vehicle
Show items:
Sort by:
  • Engine Assemblies
  • Engine Blocks
  • Camshafts
  • Crankshafts
  • Cylinder Heads
  • Turbo & Superchargers
  • Valve Covers
  • Valves & Valvetrain Parts
  • Pistons, Rings & Connecting...
  • Timing Gears, Chains & Covers
  • Motor Mounts
  • Oil Filters
  • Balance Shafts
  • Engine Bearings
  • Harmonic Balancers
  • Oil Pumps
  • Engine Sensors, Relays, Swi...
  • Oil Pans
  • Oil Coolers
  • Engine Pulleys
  • Auxiliary Drive Belts
  • Engine Rebuild Kits
  • Motor Oils
  • Engine Oil Additives
    • (0 reviews)
      # 191724487
      Mazda 3 2.3L Block Cast # T5251 2004, Cylinder Head by Replace®. If your vehicle has a cylinder head problem, don’t waste time and money having your originals repaired. Replace cylinder heads are completely machined, inspected...
      Completely disassembled, thoroughly cleaned, and carefully inspectedChecked for cracks
      $446.76
    • (0 reviews)
      # mpn2264241
      Mazda 3 2.0L 2004, Engine Oil Pan by Dorman®. Without Gasket. With Oil Drain Plug. Since this part is a direct replacement, the exact fit provides an additional layer of efficiency and convenience. This premium product is the best...
      Stamped construction ensures long lasting durabilityHigh strength coating prevents rust
      $129.61
    • (0 reviews)
      # mpn1692111651
      Mazda 3 2.3L 2004, Oil Pan by Genuine®. Is your vehicle feeling down on power? Do you see dark puddles on the ground when you park? Is your CHECK ENGINE light on? Your engine may be in need of repair, but before you waste your time...
      OE quality fluids from top original equipment and aftermarket manufacturersThe finest quality at a great price
      $287.91
    • (0 reviews)
      # 90646754
      Mazda 3 2.3L Crank Cast # 1L5G-BF Block Cast # T5251 In-Line Head Cast # 3S4G-AA, 3L8G-AC 2004, Remanufactured Engine Long Block by Replace®. If your engine is worn out, don’t just get a rebuilt engine, get one that’s better...
      Designed to be better than newReverse engineered to ensure any factory defects are eliminated
      $2,386.80 - $2,389.86
    • (1 review)
      # 21138763
      Mazda 3 2.0L / 2.3L 2004, 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, Anchor....
      Direct OEM replacementSecurely supports the engine on the chassis
      $10.90 - $14.61
    • (0 reviews)
      # 87379328
      Mazda 3 Automatic Transmission 2004, Engine Torque Strut Mount by Anchor®. If you are looking for a quality torque strut mount to properly secure your engine and prevent excessive engine movement, this product is the way to go....
      Direct OEM replacementPrevents excessive engine movement, reducing vibration and noise
      $11.45
    • (0 reviews)
      # 88039742
      Mazda 3 2004, Engine Mount by Beck Arnley®. For one hundred years, Beck Arnley has been providing premium OE quality parts for vehicles. Beginning with motorcycle parts in 1914 and transitioning to import vehicles in the 1950’s,...
      Mount type is an exact match to OEAdditional factory parts included where applicable
      $27.39 - $63.16
    • (0 reviews)
      # 22592763
      Mazda 3 2004, 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 mounts and...
      Build with quality that matches or exceeds OEM SpecificationsPerfect fit
      $11.10 - $47.04
    • (0 reviews)
      # mpn1329956
      Mazda 3 2.0L / 2.3L 2004, Rear Engine Torque Strut Mount by Westar®. Engineered to minimize vibration from the engine. This engine mount will make sure your engine runs quietly and does not rattle when started and while driving.
      Build with quality that matches or exceeds OEM SpecificationsPerfect fit
      $13.68
    • (1 review)
      # 23229800
      Mazda 3 2004, Engine Mount by DEA®. Designed to meet all OE standards and specifications, these engine mounts will fit your vehicle with no modifications. They will safely connect the engine to the car frame keeping it in proper...
      Designed to meet or exceed OE specificationsConstructed to deliver consistent performance
      $13.72 - $48.97
    • (0 reviews)
      # mpn224507088
      Mazda 3 2004, Rear Engine Mount by MTC®. Location: Firewall Side. Is your vehicle feeling down on power? Do you see dark puddles on the ground when you park? Is your CHECK ENGINE light on? Your engine may be in need of repair, but...
      OE quality parts from top original equipment and aftermarket manufacturersThe finest quality at a great price
      $41.15
    • (0 reviews)
      # mpn2926331472
      Mazda 3 2004, Engine Oil Pan by Replace®. Stop oil leaks and keep your engine operating at its best with this superior Engine Oil Pan. Replace your worn out or cracked oil pan with this product to prevent damage to your engine....
      Direct replacementMeets or exceeds OE standards
      $160.98
    • (0 reviews)
      # 286941454
      Mazda 3 2004, Engine Oil Pan by Spectra Premium®. This oil pan is designed to provide OE quality, fit, and performance. It's manufactured using Spectra Premium's engineering analysis and deep knowledge of the oil pan manufacturing...
      Stores the engine oil and protects the the bottom of the vehicle's engine from road debrisManufactured using both spot welding and baffle processes to ensure OE design and fit
      $156.57 - $433.21
    • (0 reviews)
      # mpn3073079679
      Mazda 3 2.0L with Silent Type Chain 2004, Camshaft Sprocket by Melling®. Timing gears and sprockets from Melling are provided as a part of a complete timing kit program including chain and sprocket kits, as well as for the...
      Right for your vehicle and lifestyleMade from high-quality materials for ultimate durability
      $13.58
    • (0 reviews)
      # 232802688
      Mazda 3 2.0L 2004, Timing Chain by Melling®. Melling timing chains are provided for most domestic and import vehicle applications. Timing chain options include both standard and roller chains to provide choices for both OEM and...
      Right for your vehicle and lifestyleMade from high-quality materials for ultimate durability
      $16.32 - $30.20
    • (0 reviews)
      # 232802701
      Mazda 3 2004, Timing Set by Melling®. Melling timing chain kits provide an efficient and economical way to provide the timing components needed for a quality engine rebuild.
      Right for your vehicle and lifestyleMade from high-quality materials for ultimate durability
      $181.20 - $193.35
    • (0 reviews)
      # mpn26595271
      Mazda 3 2.3L 2004, Exhaust Timing Camshaft Gear by Genuine®. Is your vehicle feeling down on power? Do you see dark puddles on the ground when you park? Is your CHECK ENGINE light on? Your engine may be in need of repair, but...
      OE quality fluids from top original equipment and aftermarket manufacturersThe finest quality at a great price
      $26.45
    • (0 reviews)
      # mpn314503
      Mazda 3 2.0L 2004, Timing Chain by Genuine®. Is your vehicle feeling down on power? Do you see dark puddles on the ground when you park? Is your CHECK ENGINE light on? Your engine may be in need of repair, but before you waste your...
      OE quality parts from top original equipment and aftermarket manufacturersThe finest quality at a great price
      $127.06
    • (0 reviews)
      # mpn26594850
      Mazda 3 2004, Timing Chain Tensioner by Genuine®. Is your vehicle feeling down on power? Do you see dark puddles on the ground when you park? Is your CHECK ENGINE light on? Your engine may be in need of repair, but before you waste...
      OE quality parts from top original equipment and aftermarket manufacturersThe finest quality at a great price
      $42.19
    • (0 reviews)
      # mpn1692105892
      Mazda 3 2.3L 2004, Timing Crankshaft Gear by Genuine®. Is your vehicle feeling down on power? Do you see dark puddles on the ground when you park? Is your CHECK ENGINE light on? Your engine may be in need of repair, but before you...
      OE quality parts from top original equipment and aftermarket manufacturersThe finest quality at a great price
      $32.77
    • (0 reviews)
      # mpn1426581907
      Mazda 3 2.0L 2004, Front Timing Chain Kit by Cloyes®. Keep your engine’s valvetrain in perfect time with Cloyes, the world leader in timing drive systems. No matter whether you need a timing gear or complete timing gear set,...
      Maintains critical valve timingPrevents performance problems and possible engine damage that can result from incorrect timing
      $221.63
    • (0 reviews)
      # 21917423
      Mazda 3 2004, Timing Chain by Cloyes®. Keep your engine’s valvetrain and balance shafts in perfect time with Cloyes, the world leader in timing drive systems. No matter whether you need a belt, chain or a complete timing kit,...
      Maintains critical valvetrain and balance shaft timingPrevents performance problems and possible engine damage that can result from incorrect timing
      $37.91 - $46.12
    • (0 reviews)
      # 565173205
      Mazda 3 2004, Oil Pump Chain by Beck Arnley®. For one hundred years, Beck Arnley has been providing premium OE quality parts for vehicles. Beginning with motorcycle parts in 1914 and transitioning to import vehicles in the...
      OE quality products from top original equipmentTop quality materials
      $12.34 - $21.35
    • (0 reviews)
      # 372007926
      Mazda 3 2004, Timing Chain by Beck Arnley®. For one hundred years, Beck Arnley has been providing premium OE quality parts for vehicles. Beginning with motorcycle parts in 1914 and transitioning to import vehicles in the 1950’s,...
      OE quality products from top original equipmentTop quality materials
      $34.14 - $38.71
    • (0 reviews)
      # mpn2380136724
      Mazda 3 2.0L 2004, Timing Chain by Original Equipment®. Is your vehicle feeling down on power? Do you see dark puddles on the ground when you park? Is your CHECK ENGINE light on? Your engine may be in need of repair, but before you...
      OE quality parts from top original equipment and aftermarket manufacturersThe finest quality at a great price
      $88.89
    • (0 reviews)
      # mpn3073077381
      Mazda 3 2.3L 2004, Engine Oil Pump by Melling®. Melling oil pumps provide dependable performance every time in every application. Every pump is engineered, manufactured and assembled to the highest material and production...
      Quantity Per Application Required: 1Grade Type Standard
      $61.68
    • (0 reviews)
      # mpn26594831
      Mazda 3 2.3L 2004, Oil Pump by Genuine®. Is your vehicle feeling down on power? Do you see dark puddles on the ground when you park? Is your CHECK ENGINE light on? Your engine may be in need of repair, but before you waste your...
      OE quality fluids from top original equipment and aftermarket manufacturersThe finest quality at a great price
      $209.65
    • (0 reviews)
      # mpn1151266827
      Mazda 3 i / S 2004, Oil Pump by DNJ Engine Components®. . This supreme DNJ oil pump will come in handy if you need to replace your malfunctioning component and restore your vehicle to its proper performance. Made from superior...
      Designed to replace your worn out factory oil pumpHelps keep your vehicle operating at its maximum
      $52.76
    • (0 reviews)
      # 514294439
      Mazda 3 2.0L / 2.3L 2004, Valve by Melling®. Precision engineering, selection of superior grade alloy materials and advanced manufacturing processes ensure that Melling intake valves meet the exacting specifications required for...
      Right for your vehicle and lifestyleMade from high-quality materials for ultimate durability
      $5.72 - $5.92
    • (1 review)
      # 514222571
      Mazda 3 i / S 2004, Valve by DNJ Engine Components®. Save your time and hassle when replacing your worn out or cracked valve with this superior part expertly crafted by DNJ. Designed to meet or exceed the highest OE standards, the...
      Designed to replace your worn out or cracked valveLooks, fits and performs just like your OE part
      $6.07 - $7.65
    • (0 reviews)
      # mpn218135219
      Mazda 3 2004, Intake Valve by TRW®. Is your vehicle feeling down on power? Do you see dark puddles on the ground when you park? Is your CHECK ENGINE light on? Your engine may be in need of repair, but before you waste your time and...
      OE quality parts from top original equipment and aftermarket manufacturersThe finest quality at a great price
      $13.60
    • (0 reviews)
      # mpn1151267693
      Mazda 3 i / S 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 its original performance
      $44.54
    • (0 reviews)
      # 630106790
      Mazda 3 2004, Piston Set by DNJ Engine Components®. Repair your vehicle to its optimal performance with this premium piston set designed by DNJ. This superb set includes everything you may need for successful installation....
      Designed to restore your vehicle's original performanceIncludes all you may need to replace your worn out parts
      $92.62 - $98.19
    • (0 reviews)
      # mpn2861154171
      Mazda 3 2004, Main Bearing Set by Genuine®. Is your vehicle feeling down on power? Do you see dark puddles on the ground when you park? Is your CHECK ENGINE light on? Your engine may be in need of repair, but before you waste your...
      OE quality parts from top original equipment and aftermarket manufacturersThe finest quality at a great price
      $133.55
    • (0 reviews)
      # mpn1807609
      Mazda 3 2.0L / 2.3L 2004, DriveAlign™ Automatic Belt Tensioner by Gates®. Gates is a global leader in Original Equipment (OE) System Design. With a full line of tensioners and international manufacturing locations, you can count...
      Manufactured using the same technology as Original Equipment Manufacturer (OEM) part, assuring a factory matchTorsional round spring design provides consistent tension and does not allow contamination
      $123.77
    • (0 reviews)
      # mpn926245
      Mazda 3 2.0L / 2.3L 2004, No Slack™ Automatic Belt Tensioner Assembly by Dayco®. Designed to maintain constant belt tension, this tensioner provides less variations in tension to prevent premature accessory bearing failure due to...
      Maintains constant tension on serpentine belt drivesEliminates belt noise and reduces slippage
      $81.89
    • (0 reviews)
      # mpn856779
      Mazda 3 2.0L / 2.3L 2004, 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,...
      OE quality parts from top original equipment and aftermarket manufacturersThe finest quality at a great price
      $12.01
    • (0 reviews)
      # mpn2937105
      Mazda 3 2004, Drive Belt Idler Pulley by Hayden®. This part is designed to route the drive belt and keep it tight. If the pulley goes bad, it can cause problems with cooling, charging, steering, and climate control. Replace a...
      Constructed to ensure OE quality and reliabilityMade of steel and thermoplastic for long service life and superior dampening
      $10.02
    • (0 reviews)
      # mpn943787389
      Mazda 3 2004, Drive Belt Idler Pulley by Four Seasons®. All products are engineered and tested to provide years of trouble free operation. Backed by over 50 years of car parts experience, fix it once and fix it right with Four...
      OE quality parts from top original equipment and aftermarket manufacturersThe finest quality at a great price
      $12.09
    • (0 reviews)
      # mpn1877753
      Mazda 3 2.0L / 2.3L 2004, Century™ Series Micro-V™ Premium OE Automotive V-Ribbed Stretch Fit Belt by Gates®. Location: Air Conditioning.
      $16.96
    • (0 reviews)
      # 631668846
      Mazda 3 2004, Micro-V™ OE Performance Type Premium Automotive V-Ribbed Belt by Gates®.
      $13.66 - $14.19
    • (0 reviews)
      # 631882885
      Mazda 3 2004, Drive Rite™ V-Ribbed Serpentine Belt by Dayco®. Location: Water Pump and Alternator. Specially formulated high temperature Polymer along with the highest level of engineered reinforcement proves to perform better in...
      Faster and more consistent throttle response at high speedsQuicker throttle response at mid-speed acceleration
      $7.59 - $8.46
    • (0 reviews)
      # mpn4478587542
      Mazda 3 2.0L / 2.3L 2004, Poly Rib™ Self-Tensioning Serpentine Belt by Dayco®. Location: Air Conditioning. This belt is specially designed for vehicles manufactured with "Stretch" belts. These belts look like standard poly rib...
      Ensures the proper tension maintenance properties to transmit required accessory loads without the need for a tensionerExact replacement for easy installation
      $18.68
    • (0 reviews)
      # 631957933
      Mazda 3 2004, Poly Rib™ W Profile Serpentine Belt by Dayco®. Compared to any other belt on the market, this belt provides better belt-to-pulley contact thus reducing slippage and noise thanks to its multiple rib W profile design,...
      Designed for power transmission on multiple-accessory drivesW Profile conforms to worn misaligned drives in older applications
      $9.23 - $14.91
    • (0 reviews)
      # 631730939
      Mazda 3 2004, Professional™ 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 performance...
      Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
      $19.05 - $28.79
    • (0 reviews)
      # mpn4476114742
      Mazda 3 2004, Accessory Drive Belt by Hutchinson®. Location: Air Conditioning. Is your vehicle feeling down on power? Do you see dark puddles on the ground when you park? Is your CHECK ENGINE light on? Your engine may be in need of...
      OE quality parts from top original equipment and aftermarket manufacturersThe finest quality at a great price
      $11.39
    • (0 reviews)
      # 99952367
      Mazda 3 2004, Accessory Drive Belt by Mitsuboshi®. Location: Air Conditioning. 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...
      OE quality parts from top original equipment and aftermarket manufacturersThe finest quality at a great price
      $24.19 - $33.45
    • (0 reviews)
      # 484629136
      Mazda 3 2004, Oil Filter by Beck Arnley®. Beck Arnley is a leading specialty provider of premium parts for cars, light trucks, and SUVs. We provide the import parts by model and year to match OE fit, form, and performance. Our...
      Quality Construction and materialsManufactured to withstand harsh operating conditions
      $4.88 - $5.20
    • (0 reviews)
      # 484730993
      Mazda 3 2004, Professional™ Durapack Oil Filter by ACDelco®. Outstanding filter capacity, enhanced efficiency, consistent flow management and high-durability design help provide exceptional filtering performance. 98 percent...
      Excellent filter capacity, efficiency, flow management, and durabilityTight seals prevent unfiltered oil from entering your engine
      $3.38 - $5.50
    • (0 reviews)
      # 484740569
      Mazda 3 2004, Professional™ Oil Filter by ACDelco®. Designed utilizing the latest technology, this Oil Filter by ACDelco features premium quality and will perform better than advertised. Perfect for your vehicle and lifestyle, it...
      Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
      $3.62 - $5.19
    • (0 reviews)
      # 484774847
      Mazda 3 2004, DistancePlus™ Oil Filter by Bosch®. Bosch DistancePlus Oil Filters are high efficiency/high capacity oil filters designed to keep oil clean longer and protect the vehicle's engine. Comparing to conventional filters,...
      Designed to work with a synthetic, semi-synthetic, or conventional oil brand99.9% efficient to remove more dirt
      $9.61 - $13.25
    • (1 review)
      # 484718776
      Mazda 3 2004, Premium™ Oil Filter by Bosch®. For premium engine performance, you need a premium oil filter. This filter from Bosch is highly efficient in filtering the oil by trapping both large and microscopic particles from...
      Designed for a proper fit99% efficiency – traps small engine-damaging particles
      $4.02 - $5.87
    • (0 reviews)
      # 484797924
      Mazda 3 2004, Oil Filter by Denso®. When it comes to oil filters, you can't do better than Denso. This is why Densi is one of the world's premier OE oil filter suppliers. Denso uses this world class know-how to produce line....
      Heavy-duty steel case resists distortionPre-lubricated molded o-ring provides superior sealing over generic filters
      $3.60 - $3.65
    • (0 reviews)
      # 484627931
      Mazda 3 2004, Extra Guard™ Oil Filter by FRAM®. 1 Piece. The moving parts in your engine are cushioned by a very thin film of oil between the moving parts and bearings. If dirt gets in between these components, you may end up...
      Provides superior engine protection and oil filtrationDesigned for Conventional Motor Oil
      $4.22 - $7.24
    • (0 reviews)
      # 484749040
      Mazda 3 2004, Pro™ Oil Filter by FRAM®. Do you feel shaking or shuddering when you engage the clutch; hear grinding noise when you shift gears? Does your engine race without an increase in road speed? You’re in need of...
      Quality parts from top original equipment and aftermarket manufacturersThe finest quality at a great price
      $1.71 - $3.85
    • (0 reviews)
      # 484698632
      Mazda 3 2004, Tough Guard™ Oil Filter by FRAM®. 1 Piece. This filter is designed to ensure maximum protection to your engine under any driving conditions. FRAM Tough Guard oil filter uses only high-quality media blend and...
      Ensures extreme engine protection and oil filtrationDesigned for Premium Conventional and Synthetic Blend Motor Oil
      $5.87 - $6.26
    • (0 reviews)
      # 484711735
      Mazda 3 2004, Ultra Synthetic™ Oil Filter by FRAM®. 1 Piece. Engineered for maximum engine protection without affecting oil flow this full-flow filter utilizes dual-layer synthetic media that provides 99%+ filtration efficiency,...
      Designed for Full-Flow oil filtrationFor use with synthetic oil
      $7.50 - $7.60
    • (0 reviews)
      # mpn2950163
      Mazda 3 2.0L 2004, Oil Filter by Full®. Is your vehicle feeling down on power? Do you see dark puddles on the ground when you park? Is your CHECK ENGINE light on? Your engine may be in need of repair, but before you waste your time...
      OE quality parts from top original equipment and aftermarket manufacturersThe finest quality at a great price
      $5.00
    • (0 reviews)
      # mpn2950093
      Mazda 3 2.3L 2004, Oil Filter Kit by Full®. Is your vehicle feeling down on power? Do you see dark puddles on the ground when you park? Is your CHECK ENGINE light on? Your engine may be in need of repair, but before you waste your...
      OE quality parts from top original equipment and aftermarket manufacturersThe finest quality at a great price
      $5.72
    • (0 reviews)
      # mpn1374630
      Mazda 3 2.0L 2004, Engine Oil Filter by Hastings®. 1 Piece. This filter traps contaminants from the oil minimizing the possibility of costly engine repairs. To prevent any leaks, it comes with a nitrile gasket that withstands...
      Protects the engine from damaging contaminantsExcels in both contaminant removal efficiency and contaminant holding capacity
      $4.19




    Guides & Articles

    • Replacement Engine Parts
      September 03, 2014
      Fan Belt? Alternator Belt? Serpentine Belt?...
      Look up "fan belt" in any modern automotive dictionary, and you'll typically find a definition that reads, "An endless belt used to transmit power from a...
    • Ignition Parts
      August 10, 2014
      Auto Parts: Dealer vs. Aftermarket
      The question of whether to buy parts from an automotive dealer vs. ones from aftermarket manufacturers is as age-old as the automobile itself. Below, we'll take a look...
    • Performance Engine Parts
      July 03, 2014
      Performing a Basic Engine Tune Up
      This article will guide you through a generic tune up on most any car or light duty gasoline-powered vehicle built within the last 20 years or so. We will presume that...
    • Replacement Engine Parts
      May 09, 2014
      Timing Gears, Chains And Belts Keep Your...
      Does your ride have timing gears, a timing belt, or a timing chain? Is one better than the other? And perhaps most importantly, do I need to be concerned about the...
    • Replacement Engine Parts
      December 25, 2013
      Glossary of Engine Internal Parts
      Internal combustion engines are extremely complex and feature a wide array of components that rotate, move up and down, pump, seal, or remain stationary. When...

    Popular Products



    2004 Mazda 3 Replacement Engine Parts Reviews

    Average rating:  5  5 - 2 reviews
    5 of 5
    Timing Chain Tensioner
    The product came in a timely fashion. Was still in box and ready to install. I get most of my parts through CARiD.com.
    SPosted by Samuel (Madison, WI) / January 26, 2017
    2004 Mazda 3
    Was this review helpful for you? Yes
    View More

    2004 Mazda 3 Models
    SECURE SHOPPING

    All manufacturer names, symbols, and descriptions, used in our images and text are used solely for identification purposes only.
    It is neither inferred nor implied that any item sold by CARiD.com is a product authorized by or in any way connected with any vehicle manufacturers displayed on this page.