2004 Subaru WRX Transmission Parts

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    • Centric® Premium Clutch Master Cylinder
      (0 reviews)
      # 64637515
      Subaru WRX / WRX STI 2004, Premium Clutch Master Cylinder by Centric®. The company has one of the industry’s best programs for tracking and cataloging original equipment, and devising quality aftermarket and OE parts for...
      Intended for a comfortable driving experienceExpertly crafted from premium materials
      $46.05
    • Centric® Premium Clutch Slave Cylinder
      (0 reviews)
      # 64837980
      Subaru WRX 2004, Premium Clutch Slave Cylinder by Centric®. The company has one of the industry’s best programs for tracking and cataloging original equipment, and devising quality aftermarket and OE parts for consumers,...
      Intended for a comfortable driving experienceExpertly crafted from premium materials
      $28.29 - $38.82
    • National® Automatic Transmission Extension Housing Seal
      (0 reviews)
      # 20917185
      Subaru WRX Subaru 4 Speeds 2004, Automatic Transmission Extension Housing Seal by National®. Don’t just repair a leak, prevent future problems with a National Oil Seal. This part is manufactured using exclusive National Dynamic...
      Designed to increase wheel-end reliability by effectively excluding dirt, moisture, and other contaminantsA patent-pending National Dynamic Edge technology allows for maximum protection
      $7.35
    • National® Automatic Transmission Output Shaft Seal
      (0 reviews)
      # 21011541
      Subaru WRX Subaru 4 Speeds 2004, Automatic Transmission Output Shaft Seal by National®. Don’t just repair a leak, prevent future problems with a National Oil Seal. This part is manufactured using exclusive National Dynamic Edge...
      Designed to increase wheel-end reliability by effectively excluding dirt, moisture, and other contaminantsA patent-pending National Dynamic Edge technology allows for maximum protection
      $2.39 - $8.18
    • Westar® Automatic Transmission Mount
      (0 reviews)
      # 61274203
      Subaru WRX Automatic Transmission 2004, Automatic Transmission Mount by Westar®. Westar is a widely recognized manufacturer and exporter of rubber to metal bonded parts for all types of trucks and automobiles. Every single product...
      Build with quality that matches or exceeds OEM SpecificationsPerfect fit
      $63.88
    • RhinoPac® Premium Pull Type Clutch Kit
      (0 reviews)
      # 21538550
      Subaru WRX 2004, Premium Pull Type Clutch Kit by RhinoPac®. Disk Type: Organic. Without Slave Cylinder. Upgrade your vehicle to a RhinoPac Clutch Kit to get smooth clutch operation and precise shifting you expect from your car....
      Helps restore factory-like performanceDurable construction for long-term use
      $289.09 - $436.94
    • RhinoPac® SR Series Pull Type Clutch Kit
      (0 reviews)
      # 21538553
      Subaru WRX 2004, SR Series Pull Type Clutch Kit by RhinoPac®. Without Slave Cylinder. Upgrade your vehicle to RhinoPac's SR Clutch Kit which features a unique combination of torque capacity, coefficient of friction, and clamp load...
      Performance upgrade kitEngineered for modified street use
      $527.80 - $806.16
    • Beck Arnley® Clutch Kit
      (0 reviews)
      # 36253715
      Subaru WRX 2004, Clutch Kit by Beck Arnley®, Original Replacement Service Set: Flywheel not Included, Spline: 24, 1" Diameter. For one hundred years, Beck/Arnley has been providing premium OE quality parts for vehicles. Beginning...
      OE quality products from top original equipmentTop quality materials
      $286.16 - $502.21
    • Sachs® Clutch Cylinders
      (0 reviews)
      # 64306100
      Subaru WRX / WRX STI 2004, Clutch Cylinders by Sachs®. 1 Per Vechicle. To rid yourself of troublesome hydraulic clutch release problems, SACHS strongly recommends the master and slave cylinder be inspected and replaced if necessary...
      Comprehensive coverage for problem applicationsOE quality throughout the product line
      $107.99
    • Sachs® Clutch Kit
      (0 reviews)
      # 64306103
      Subaru WRX 2004, Clutch Kit Only by Sachs®. 1 Per Vechicle. Each SACHS clutch kit and component is OE matched and provides consistent quality. SACHS has a full range of clutch products. The total program includes: kits, covers,...
      OE quality parts from top original equipment and aftermarket manufacturersFast shipping; 1-2 day delivery time regardless of where you’re located
      $393.29
    • Dorman® Clutch Master Cylinder
      (0 reviews)
      # 17885438
      Subaru WRX / WRX STI 2004, Clutch Master Cylinder by Dorman®. Dorman’s Clutch Master Cylinder effectively returns hydraulic pressure to the clutch system, restoring the ability to shift properly again. Dorman also offers a Clutch...
      Direct replacement for a proper fit every timeReinforced nylon, cast iron or aluminum construction for a long service life
      $46.72
    • National® Clutch Release Bearing
      (0 reviews)
      # 20924154
      Subaru WRX 2004, Clutch Release Bearing by National®. Bearing Assembly - Sealed Self-Aligning. This bearing is manufactured from high quality steel and constructed utilizing state-of-the-art computer controlled heat treatment...
      Possesses excellent antifriction propertiesManufactured utilizing computer controlled heat treatment processes for lasting performance
      $30.50
    • National® Manual Transmission Input Shaft Seal
      (0 reviews)
      # 21011556
      Subaru WRX 2004, Manual Transmission Input Shaft Seal by National®. Don’t just repair a leak, prevent future problems with a National Oil Seal. This part is manufactured using exclusive National Dynamic Edge technology that...
      Designed to increase wheel-end reliability by effectively excluding dirt, moisture, and other contaminantsA patent-pending National Dynamic Edge technology allows for maximum protection
      $8.52
    • National® Manual Transmission Output Shaft Seal
      (0 reviews)
      # 21011564
      Subaru WRX 2004, Manual Transmission Output Shaft Seal by National®. Don’t just repair a leak, prevent future problems with a National Oil Seal. This part is manufactured using exclusive National Dynamic Edge technology that...
      Designed to increase wheel-end reliability by effectively excluding dirt, moisture, and other contaminantsA patent-pending National Dynamic Edge technology allows for maximum protection
      $2.39 - $8.18
    • National® Manual Transmission Differential Bearing
      (0 reviews)
      # 20928416
      Subaru WRX Subaru TY754 5 Speeds 2004, Manual Transmission Differential Bearing by National®. This bearing is manufactured from high quality steel and constructed utilizing state-of-the-art computer controlled heat treatment...
      Possesses excellent antifriction propertiesManufactured utilizing computer controlled heat treatment processes for lasting performance
      $24.75
    • National® Automatic Transmission Extension Housing Repair Sleeve
      (0 reviews)
      # 20916843
      Subaru WRX Subaru 4 Speeds 2004, Automatic Transmission Extension Housing Repair Sleeve by National®. 2nd Design. 1.365" Shaft. 35 mm I.D. This part is manufactured by one of the most trusted names in the automotive industry to...
      Designed for dependable operation and lasting performanceMeets OE configurations
      $25.42
    • National® Automatic Transmission Output Shaft Repair Sleeve
      (0 reviews)
      # 21011538
      Subaru WRX Subaru 4 Speeds 2004, Automatic Transmission Output Shaft Repair Sleeve by National®. This part is manufactured by one of the most trusted names in the automotive industry to keep your vehicle perform optimally. It is...
      Designed for dependable operation and lasting performanceMeets OE configurations
      $23.43
    • Beck Arnley® Automatic Transmission Filter
      (0 reviews)
      # 35861825
      Subaru WRX 2004, Automatic Transmission Filter 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...
      OE quality products from top original equipmentTop quality materials
      $13.93 - $28.54
    • Hastings® Spin-on Automatic Transmission Filter
      (0 reviews)
      # 21462039
      Subaru WRX 2.5L 2004, Spin-on Automatic Transmission Filter by Hastings®. This filter removes dirt, dust, and other contaminants from the automatic transmission fluid to minimize wear inside the system prolonging its service life....
      For use with standard and fully synthetic transmission fluidsProlongs the service life of the transmission
      $20.94
    • Beck Arnley® Clutch Master Cylinder
      (0 reviews)
      # 52271676
      Subaru WRX 2004, Clutch Master Cylinder 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...
      OE quality products from top original equipmentTop quality materials
      $66.10
    • Beck Arnley® Clutch Slave Cylinder
      (0 reviews)
      # 36253718
      Subaru WRX 2004, Clutch Slave Cylinder 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...
      OE quality products from top original equipmentTop quality materials
      $34.88 - $53.84
    • National® Automatic Transmission Torque Converter Repair Sleeve
      (0 reviews)
      # 20921409
      Subaru WRX Subaru 4 Speeds 2004, Automatic Transmission Torque Converter Repair Sleeve by National®. 1.95" Shaft. This part is manufactured by one of the most trusted names in the automotive industry to keep your vehicle perform...
      Designed for dependable operation and lasting performanceMeets OE configurations
      $26.90
    • National® Automatic Transmission Torque Converter Seal
      (0 reviews)
      # 20922175
      Subaru WRX Subaru 4 Speeds 2004, Automatic Transmission Torque Converter Seal by National®. Don’t just repair a leak, prevent future problems with a National Oil Seal. This part is manufactured using exclusive National Dynamic...
      Designed to increase wheel-end reliability by effectively excluding dirt, moisture, and other contaminantsA patent-pending National Dynamic Edge technology allows for maximum protection
      $8.24
    • National® Automatic Transmission Oil Pump Seal
      (0 reviews)
      # 20920239
      Subaru WRX Subaru 4 Speeds 2004, Automatic Transmission Oil Pump Seal by National®. Don’t just repair a leak, prevent future problems with a National Oil Seal. This part is manufactured using exclusive National Dynamic Edge...
      Designed to increase wheel-end reliability by effectively excluding dirt, moisture, and other contaminantsA patent-pending National Dynamic Edge technology allows for maximum protection
      $5.86
    • Westar® Manual Transmission Mount
      (0 reviews)
      # 61274201
      Subaru WRX Standard Transmission 2004, Manual Transmission Mount by Westar®. Westar is a widely recognized manufacturer and exporter of rubber to metal bonded parts for all types of trucks and automobiles. Every single product goes...
      Build with quality that matches or exceeds OEM SpecificationsPerfect fit
      $67.28
    • National® Manual Transmission Output Shaft Repair Sleeve
      (0 reviews)
      # 21011559
      Subaru WRX 2004, Manual Transmission Output Shaft Repair Sleeve by National®. This part is manufactured by one of the most trusted names in the automotive industry to keep your vehicle performing optimally. It is built to the...
      Designed for dependable operation and lasting performanceMeets OE configurations
      $23.43
    • Dorman® Clutch Hydraulic Hose
      (0 reviews)
      # 45828995
      Subaru WRX 2004, Clutch Hydraulic Hose by Dorman®. End 1 Type/Size of Fitting: Banjo - 0.39"; End 2 Type/Size of Fitting: Female - M10 X 1.0; Bracket Material: No Bracket Required; End Fitting Material: Treated Steel; Hose...
      Direct replacement for a proper fit every timeIntegral brackets included for ease of installation (where applicable)
      $8.85 - $9.22
    • Full® AT Filter
      (0 reviews)
      # 8013851
      Subaru WRX 2004, AT Filter by Full®. Note: Spin On Type. 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...
      $27.90
    • Genuine® Clutch Disc
      (0 reviews)
      # 8799646
      Subaru WRX STI 2004, Clutch Disc by Genuine®. Note: Eng: E978365-, Production: 04/01/2003. Do you feel shaking or shuddering when you engage the clutch; hear grinding noise when you shift gears? Does your engine race without an...
      $192.64
    • Genuine® Flywheel
      (0 reviews)
      # 8824735
      Subaru WRX STI 2004, Flywheel by Genuine®. Note: Eng: 978365-, Production: 08/01/2003-, Inc. Ring Gear & Pilot Bearing. Do you feel shaking or shuddering when you engage the clutch; hear grinding noise when you shift gears? Does...
      $291.93
    • Genuine® Flywheel Bolt
      (0 reviews)
      # 8824856
      Subaru WRX / WRX STI 2004, Flywheel Bolt by Genuine®. 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...
      $2.96
    • Genuine® Input Shaft Bearing
      (0 reviews)
      # 44711900
      Subaru WRX 2004, Input Shaft Bearing by Genuine®. 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...
      $217.77
    • Genuine® Pressure Plate
      (0 reviews)
      # 8804017
      Subaru WRX STI 2004, Pressure Plate by Genuine®. 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...
      $198.30
    • Genuine® Rel Brg Clip
      (0 reviews)
      # 8807011
      Subaru WRX 2004, Rel. Brg. Clip by Genuine®. 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...
      $4.27
    • Nabtesco® Clutch Master Cylinder
      (0 reviews)
      # 7769966
      Subaru WRX 2004, Clutch Master Cylinder by Nabtesco®. 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...
      $161.92
    • Nabtesco® Clutch Slave Cylinder
      (0 reviews)
      # 7790148
      Subaru WRX 2004, Clutch Slave Cylinder by Nabtesco®. 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...
      $70.06 - $77.64
    • Nachi® Pilot Bearing
      (0 reviews)
      # 7740105
      Subaru WRX 2004, Pilot Bearing by Nachi®. 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...
      $8.58
    • SKF® Pilot Bearing
      (0 reviews)
      # 8763943
      Subaru WRX 2004, Pilot Bearing by SKF®. 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...
      $17.70
    • LuK® Clutch Master Cylinder
      (0 reviews)
      # 62644256
      Subaru WRX 2004, Clutch Master Cylinder by LuK®. LuK offers a complete line of high-quality slave and master cylinders for import and domestic vehicle applications. Worn hydraulic components can cause clutch release problems....
      OE quality parts from top original equipment and aftermarket manufacturersFast shipping; 1-2 day delivery time regardless of where you’re located
      $38.54 - $52.26
    • LuK® RepSet™ Clutch Kit
      (0 reviews)
      # 62644259
      Subaru WRX 2004, RepSet™ Clutch Kit by LuK®. Each LuK RepSet contains everything you need to get the job done right: new clutch, disc, release bearing, pilot bearing (where required), spline tool and lubricant. Designed and...
      100% functionally tested and guaranteed to meet OEM performance specifications.Each set contains everything your need to do the job right
      $226.19 - $377.40
    • EXEDY® OEM Replacement Clutch Kit
      (0 reviews)
      # 50014512
      Subaru WRX Turbocharged 2004, OEM Replacement Clutch Kit by EXEDY®. Pull Type. Includes Flywheel Bolts. Spline Teeth: 24 Teeth. Replace your failing OEM clutch with a new, OEM-quality EXEDY clutch assembly. EXEDY is a Tier 1...
      $384.50 - $570.70
    • Standard® Intermotor™ Back Up Light Switch
      (0 reviews)
      # 45264001
      Subaru WRX Standard Transmission 2004, Intermotor™ Back Up Light Switch by Standard®. SMP’s vision is to be the leading independent supplier to the automotive aftermarket, providing the highest quality products, competitive...
      OE quality parts from top original equipment and aftermarket manufacturersFast shipping; 1-2 day delivery time regardless of where you’re located
      $24.55 - $30.17
    • Febi® Automatic Transmission Fluid
      (0 reviews)
      # 8403071
      Subaru WRX 2004, Auto Trans Fluid by Febi®. When you’re low on oil, coolant or some other fluid, you may be tempted to just run down to the local auto parts chain store. But before you waste your time and gas only to find high...
      $16.52 - $19.55
    • Beck Arnley® Back Up Light Switch
      (0 reviews)
      # 52271661
      Subaru WRX Standard Transmission 2004, Back Up Light Switch 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...
      OE quality products from top original equipmentTop quality materials
      $22.43
    • EXEDY® Slave Cylinder
      (0 reviews)
      # 50008563
      Subaru WRX 2004, Slave Cylinder by EXEDY®. Exedy GlobalParts (formerly Daikin Clutch USA) Clutch Slave Cylinders are top of the line, brand new OEM Clutch Slave Cylinders, built specifically for your vehicle.
      Precision honing of hydraulic cylinders are monitored under OE quality control standards.Anodyzing plating of cylinder bodies strengthens surface, ensuring smooth operation of the piston, and resists corrosion.
      $25.08
    • Hayden® Transmission Oil Cooler Barrier Hose
      (0 reviews)
      # 22196995
      Universal Transmission Oil Cooler Barrier Hose by Hayden®. This part provides a safe heat and oil resistant connecting line between your oil cooler and transmission. Manufactured from black chemigum, the oil cooler hose features a...
      Designed for transmission fluid applicationsMade for tight radius applications found in transmission cooler installations
      $11.49
    • Hayden® Transmission Oil Cooler Mounting Kit
      (0 reviews)
      # 22278594
      Universal Transmission Oil Cooler Mounting Kit by Hayden®. With this product, you can easily install your transmission oil cooler. This kit includes everything required to easily do the job.
      Quality constructionEnsures trouble-free installation of transmission oil coolers
      $9.80
    • ATI Performance® Transmission Fluid
      (0 reviews)
      # 56760550
      Transmission Fluid by ATI Performance®. ATI Super F Transmission Fluid Case (12). ATI Performance Products is proud to introduce a 100% synthetic Type F fluid. ATI was never a believer in synthetic ATF because it was not available...
      $97.93
    • ATI Performance® Transmission Fluid
      (0 reviews)
      # 56760551
      Transmission Fluid by ATI Performance®. ATI Super F Transmission Fluid 1 Gallon. ATI Performance Products is proud to introduce a 100% synthetic Type F fluid. ATI was never a believer in synthetic ATF because it was not available...
      $33.34
    • ATI Performance® Transmission Fluid
      (0 reviews)
      # 56760549
      Transmission Fluid by ATI Performance®. ATI Super F Transmission Fluid 1 Quart. ATI Performance Products is proud to introduce a 100% synthetic Type F fluid. ATI was never a believer in synthetic ATF because it was not available...
      $11.67
    • ATI Performance® Transmission Fluids
      (0 reviews)
      # 56760579
      Transmission Fluids by ATI Performance®. Overflow Tank Transmission Fluid GM TH400. For transmission fluid overflow. Bolts to front of transmission pan. Available for Powerglide, TH-400, and TH-350 Transmissions.
      $99.11
    • ATI Performance® Transmission Fluids
      (0 reviews)
      # 56760552
      Transmission Fluids by ATI Performance®. ATI Max Duty Super F Transmission Fluid Case of 12. The new 30 weight Max Duty Super F is for large displacement, turbocharged or +2,000 HP engines - including off road use and monster truck...
      $131.40
    • Amalie Oil® Transmission Fluids
      (0 reviews)
      # 56758487
      Transmission Fluids by Amalie Oil®. DX III-H/M ATF Transmission Fluid 1 Quart. Amalie DX III-H/M ATF is a premium multipurpose Automatic Transmission Fluid recommended for many transmission systems used throughout the world...
      Durable and economical productHigh performance automatic transmission fluid
      $5.18
    • B&M® Original Trick Shift™ Automatic Transmission Fluid
      (0 reviews)
      # 9479195
      Original Trick Shift™ Automatic Transmission Fluid by B&M®. Trick Shift is the easiest way to improve the transmission performance of your vehicle. The fluid can be mixed with stock-type transmission fluids, however to attain...
      Ensures firmer shiftsPour-in performance
      $5.20
    • Bars Leaks® Repair-IT™ Transmission Repair
      (0 reviews)
      # 46061966
      Universal Repair-IT™ Transmission Repair by Bars Leaks®, 16 oz. This Bar's Leaks formula reduces rough shifting and friction, while eliminating slip, controlling temperature, and repairing shudder, chatter and whining. And how...
      $10.89
    • Brinn® Transmission Fluid
      (0 reviews)
      # 56762045
      Transmission Fluid by Brinn®. Transmission Fluid RT-1 500ml Single Fill Bottle.
      Made with precision and quality in mindBuilt to last
      $11.89
    • Brinn® Transmission Fluid
      (0 reviews)
      # 56762044
      Transmission Fluid by Brinn®. Transmission Fluid RT-1 Case 12-500ml.
      Made with precision and quality in mindBuilt to last
      $130.42
    • Champion Brands® Limited Slip Additive
      (0 reviews)
      # 56763458
      Limited Slip Additive by Champion Brands®. Limited Slip Additive 12x4 oz.
      Made with precision and quality in mindBuilt to last
      $119.88
    • Fluidyne® Transmission Fluids
      (0 reviews)
      # 56773707
      Transmission Fluids by Fluidyne®. TRANS FLUID OR REAREND FLUID COOLER. Fluidyne fluid coolers are at their best when the heat is on. They set the standard in performance, reliability, and durability, but what else would you expect...
      $193.51
    • Lucas Oil® Automatic Transmission Fluid Conditioner
      (0 reviews)
      # 47636713
      Universal Automatic Transmission Fluid Conditioner by Lucas Oil®, 20 oz. Lucas Automatic Transmission Fluids and Lubricants are designed to withstand high temperatures and pressure. Excellent for high performance transmissions....
      Smooth, precise shiftingExtraordinary protection
      $9.58



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