2003 Subaru Legacy Transmission Parts
Select Your Submodel
- Clutch Kits
- Automatic Transmission Oil Coolers
- Transmission Mounts
- Solenoids, Sensors, Switches, Control Units
- Transmission Filters
- Automatic Transmission Torque Converters
- Transmission Shifters
- Clutch Flywheels
- Pans, Drain Plugs, Filler Caps
- Clutch Hydraulics
- Seals & Gaskets
- Rebuild Kits
- Clutch Linkages
- Clutch Release Bearings
- Bearings
- Automatic Transmission Oil Pumps
- Transmission Shafts & Gears
- Clutch Discs
- Transmission Fluids, Oils & Additives
- LuK®RepSet™ Clutch KitSubaru Legacy 2.5L Standard Transmission 2003, RepSet™ Clutch Kit by LuK®. Does not Include: Flywheel. Designed and engineered to perfectly match the vehicle’s unique performance characteristics, every LuK RepSet™ is tested and...Engineered and manufactured to OE specificationsPerfectly balanced$223.95 - $246.17
- EXEDY®Stage 1 Sport Racing Clutch KitSubaru Legacy SOHC 2.5L Transmission 2003, Stage 1 Sport Racing Clutch Kit by EXEDY®. Push Type Clutch. Does not Include: Flywheel. Disc Outer Diameter: 8.9" (225mm). Input Shaft Spline: 1" x 24 Teeth. Disc Center Style: Cushion Button....Ultra-Fiber organic disc with EXEDY exclusive friction compositionHigh Heat resins bond friction fibers$253.06
- RhinoPac®Premium Clutch KitSubaru Legacy 2.5L Standard Transmission 2003, Premium Clutch Kit by RhinoPac®. Includes: Pressure Plate, Clutch Disc. Does not Include: Flywheel, Slave Cylinder. Disc Outer Diameter: 8.875". Input Shaft Spline: 1.000" x 24 Teeth....Helps restore factory-like performanceDurable construction for long-term use$151.11 - $174.30
- Hayden®High Performance Transmission Oil Cooler KitSubaru Legacy 2003, High Performance Transmission Oil Cooler Kit by Hayden®. Featuring a lightweight aluminum construction, this high performance transmission oil cooler is designed to provide outstanding cooling, as well as complement...SAE 45 degree fittings for maximum reliabilityElectrostatically powder coated to prevent corrosion$44.09 - $54.93
- ACT®Heavy Duty Street Single Disc Clutch KitSubaru Legacy GT / L / L SE Transmission 2003, Heavy Duty Street Single Disc Clutch Kit by ACT®. Does not Include: Flywheel. Disc Outer Diameter: 8.8". Input Shaft Spline: 1" x 24 Teeth. Disc Center Style: Sprung. Pressure Plate Style:...Light to moderate pedal effort, smooth positive engagement, OE to mild gear rattleLonger friction life, extended by ACT's exclusive diaphragm design$551.00
- LuK®Single Mass FlywheelSubaru Legacy 2.5L Standard Transmission 2003, Single Mass Flywheel by LuK®. LuK conventional flywheels are dynamically balanced to reduce vibration and improve clutch performance. All new – never remanufactured – every flywheel...Engineered and manufactured to OE specificationsAll new components - including ring gear and dowel pins$128.54 - $226.52
- EXEDY®OEM Clutch KitSubaru Legacy 2.5L Standard Transmission 2003, OEM Clutch Kit by EXEDY®. Does not Include: Flywheel. Disc Outer Diameter: 8 7/8" (225mm). Input Shaft Spline: 1" x 24 Teeth. Disc Center Style: Cushion Button. Clamp Load: 1652 lbs....Manufactured on same production line as original equipment clutch componentsMeets or exceeds OEM standards$211.91
- Sachs®Clutch KitSubaru Legacy 2.5L Standard Transmission 2003, Clutch Kit by Sachs®. Does not Include: Flywheel. Input Shaft Spline: 1" x 24 Teeth. Pressure Plate Style: Diaphragm. Disc Material: Organic. Each Sachs clutch kit and component is OE...Manufactured on same production line as original equipment clutch componentsMeets or exceeds OEM standards$168.53 - $217.78
- Dorman®Clutch Slave CylinderSubaru Legacy 2003, Clutch Slave Cylinder by Dorman®. Bore: 0.75". Type: External. Dorman's Clutch Slave Cylinder effectively returns hydraulic pressure to the clutch system, restoring the ability to shift properly again. All of the...Direct replacement for a proper fit every timeConcentric Slave Cylinder is pre-filled and pre-bled for immediate service upon installation, saving time, money and labor$21.30
- LuK®Clutch Slave CylinderSubaru Legacy 2.5L Transmission 2003, Clutch Slave 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...Engineered and manufactured to OE specificationsAll new components - including ring gear and dowel pins$23.46
- Valeo®OEM Clutch KitSubaru Legacy 2.5L Standard Transmission 2003, OEM Clutch Kit by Valeo®. Push Clutch. Includes: Alignment Tool, Clutch Disc, Pilot Bearing, Pressure Plate, Release Bearing. Does not Include: Flywheel. Disc Outer Diameter: 8 7/8". Input...Valeo's Clutch Kit comes with all the necessary components to do a complete clutch installationLong life, smooth engagement, original equipment form, fit and function$245.70
- EXEDY®Stage 2 Sport Racing Clutch KitSubaru Legacy SOHC 2.5L Transmission 2003, Stage 2 Sport Racing Clutch Kit by EXEDY®. Push Type Clutch. Does not Include: Flywheel. Disc Outer Diameter: 8.9" (225mm). Input Shaft Spline: 1" x 24 Teeth. Disc Center Style: Cushion Button....Cerametallic friction disc with EXEDY exclusive friction compositionHigh friction coefficient material handles much more heat than stock-type without slip or fade$498.80
- Four Seasons®Rapid-Cool Automatic Transmission Oil CoolerSubaru Legacy Automatic Transmission 2003, Rapid-Cool Automatic Transmission Oil Cooler by Four Seasons®. Without Bypass. Does not Include: Electric Fan, Fittings, Gasket, Spring. All products are engineered and tested to provide years...OE quality parts from top original equipment and aftermarket manufacturersThe finest quality at a great price$52.63 - $60.95
- Nabtesco®Clutch Master CylinderSubaru Legacy 2003, 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 of...OE quality parts from top original equipment and aftermarket manufacturersThe finest quality at a great price$100.60
- Nabtesco®Clutch Master CylinderSubaru Legacy 2003, 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 of...OE quality parts from top original equipment and aftermarket manufacturersThe finest quality at a great price$102.31
- ACT®XACT™ Streetlite FlywheelSubaru Legacy GT / L / L SE Transmission without OEM Flywheel 2003, XACT™ Streetlite Flywheel by ACT®. Flywheel Tooth Number: 124. Material: Chromoly Steel. This product is a Streetlite flywheel, which is considerably lighter than...$265.00
- Torque Solution®Short ShifterSubaru Legacy Standard Transmission 2003, Short Shifter by Torque Solution®. Torque Solution short throw shifter is a direct replacement for your long throw stock unit. This is the best mod for your ride. Designed utilizing the latest...37% throw reduction.25" height reduction$112.25 - $156.36
- LuK®Clutch Master CylinderSubaru Legacy 2.5L Transmission 2003, 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...Engineered and manufactured to OE specificationsAll new components - including ring gear and dowel pins$51.02
- Dorman®Clutch Master CylinderSubaru Legacy 2003, Clutch Master Cylinder by Dorman®. Bore: 0.625". Dorman's Clutch Master Cylinder effectively returns hydraulic pressure to the clutch system, restoring the ability to shift properly again.Direct replacement for a proper fit every timeReinforced nylon, cast iron or aluminum construction for a long service life$45.86
- Four Seasons®Ultra-Cool Automatic Transmission Oil CoolerSubaru Legacy Automatic Transmission 2003, Ultra-Cool Automatic Transmission Oil Cooler by Four Seasons®. All products are engineered and tested to provide years of trouble free operation. Backed by over 50 years of car parts...OE quality parts from top original equipment and aftermarket manufacturersThe finest quality at a great price$34.32 - $43.88
- RhinoPac®External Clutch Slave CylinderSubaru Legacy 2.5L 2003, External Clutch Slave Cylinder by RhinoPac®. Material: Cast Iron. Tube Fitting Location: Bottom. Seal Type: ISO Bubble Flare. Mount Type: Perpendicular. Thread Size or Retainer Type: M10 x 1.0. A worn and/or...OE fit and functionOptimum performance and lasting durability$18.38
- Hayden®Ultra-Cool™ Transmission Oil Cooler KitSubaru Legacy 2003, Ultra-Cool™ Transmission Oil Cooler Kit by Hayden®. This product is an effective and economical way to keep your transmission at its optimum operating temperature. The high-efficiency turbulators in every tube...Compatible with OEM cooler systemsUltrasonically soldered for reliability$27.87 - $31.72
- Nabtesco®Clutch Slave CylinderSubaru Legacy 2003, 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 of...OE quality parts from top original equipment and aftermarket manufacturersThe finest quality at a great price$60.15
- Nabtesco®Clutch Slave CylinderSubaru Legacy 2003, 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 of...OE quality parts from top original equipment and aftermarket manufacturersThe finest quality at a great price$60.04
- Sachs®Clutch Slave CylinderSubaru Legacy 2.5L Transmission Manufactured after April 2003, Clutch Slave Cylinder by Sachs®. To rid yourself of troublesome hydraulic clutch release problems, Sachs strongly recommends the master and slave cylinder be inspected and...Comprehensive coverage for problem applicationsOE quality throughout the product line$22.19
- AMS Auto®Clutch KitSubaru Legacy 2.5L Standard Transmission 2003, Clutch Kit by AMS Auto®. Pressure Plate Style: Diaphragm Style. Disc Material: Organic. Clutch Disc Diameter: 8.875". Constructed utilizing precision manufacturing techniques and premium...Designed to make your driving experience safe and comfortableBuilt to meet or exceed the OEM characteristics$315.71 - $354.72
- EXEDY®OEM FlywheelSubaru Legacy 2.5L Standard Transmission 2003, OEM Flywheel by EXEDY®. Product Weight: 22.1 lbs. Exedy GlobalParts (Formally Daikin Clutch USA) Flywheels are top of the line, brand new OEM Flywheels, build specifically for your vehicle....OE quality parts from top original equipment and aftermarket manufacturersThe finest quality at a great price$186.14
- Hayden®Rapid-Cool™ Transmission Oil Cooler KitSubaru Legacy 2003, Rapid-Cool™ Transmission Oil Cooler Kit by Hayden®. This premium transmission oil cooler features a unique plate and fin design, which is 33% more efficient than a comparable tube and fin design. Thanks to its...Compatible with OEM cooler systemsUnique plate and fin design$42.24 - $63.56
- Platinum Driveline®Clutch Slave CylinderSubaru Legacy 2.5L Transmission 2003, Clutch Slave Cylinder by Platinum Driveline®. External. Material: Cast Iron. Mount Type: Perpendicular. Thread Size or Retainer Type: M10*1.0. This premium product is the best way to go for those...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$32.98
- SKP®Clutch Release BearingSubaru Legacy 2.5L Transmission 2003, Clutch Release Bearing 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....Precise engineering ensures second to none quality and lasting valueStringently tested with the highest quality standards$11.03
Shop By Service Type
Popular Products
2003 Subaru Legacy Transmission Reviews
1 review
Posted by Alan (Saint Paul, MN) / August 21, 20212015 Toyota Venza
2003 Subaru Legacy Models
Popular Searches