JDM 2014–2015 Subaru Forester XT TR690GBZCA CVT Transmission – FA20DIT 2.0L Turbo AWD

Replace your slipping, shuddering, noisy, or failed CVT with a low-mileage JDM Subaru Forester XT TR690GBZCA transmission from J-Spec Auto Sports.

This genuine Subaru Lineartronic CVT targets compatible 2014–2015 Subaru Forester 2.0XT Premium and 2.0XT Touring AWD models equipped with the FA20DIT 2.0L turbocharged boxer engine.

Subaru identifies this transmission as TR690GBZCA, while OEM assembly reference 31000AJ170 applies to compatible 2014–2015 Forester XT 2.0L applications. Subaru parts data specifically lists this assembly for the 2.0XT Premium and 2.0XT Touring.

Because Subaru used multiple TR690 variants across different models and years, buyers should never select a replacement CVT based only on the TR690 family name.

Instead, compare the complete transmission code, OEM reference, electrical connectors, sensors, drivetrain configuration, and original transmission before installation.

J-Spec Auto Sports imports this transmission directly from Japan. In addition, this individual unit carries Serial Number TR690GBZCA 610589 and Item ID 55848, which makes it easier to compare the actual inventory unit with your original transmission.

Quick Details

• Vehicle: Subaru Forester XT
• Model Years: 2014–2015
• Transmission Code: TR690GBZCA
• OEM Reference: 31000AJ170
• Transmission Type: Lineartronic CVT
• Engine: FA20DIT 2.0L Turbo
• Engine Configuration: Turbocharged Boxer 4-Cylinder
• Drivetrain: AWD
• Compatible Trims: 2.0XT Premium / 2.0XT Touring
• Serial Number: TR690GBZCA 610589
• Condition: Used JDM / Low Mileage
• Origin: Japan
• Item ID: 55848
• Warranty: 90 Days
• Shipping: Nationwide Freight Shipping
• Installation: Affordable Installation Available
• Local Pickup: Henrico / Richmond, Virginia

Subaru TR690GBZCA Transmission Specifications

The TR690 belongs to Subaru’s Lineartronic continuously variable transmission family.

Subaru uses TR690-family transmissions in higher-output applications, including turbocharged vehicles that demand greater torque capacity than many naturally aspirated models.

For this application, Subaru pairs the TR690GBZCA with the FA20DIT 2.0L direct-injected turbocharged boxer engine.

Unlike a traditional automatic transmission with fixed forward gears, the Lineartronic CVT continuously adjusts its operating ratio according to engine load, throttle position, and vehicle speed.

As a result, the transmission can keep the turbocharged engine within an effective operating range while providing smooth acceleration.

Technical Specifications

Transmission Code: TR690GBZCA
OEM Reference: 31000AJ170
Transmission Family: TR690
Transmission Type: High-Torque Lineartronic CVT
Engine Application: FA20DIT 2.0L Turbo
Drivetrain: AWD
Vehicle: Subaru Forester XT
Condition: Used OEM/JDM
Origin: Japan

Subaru parts data identifies 31000AJ170 / TR690GBZCA for compatible 2014–2015 Forester XT applications.

Important: This Is a Forester XT Turbo CVT

This distinction matters.

The naturally aspirated Forester and the turbocharged Forester XT do not use the same transmission configuration.

This TR690GBZCA targets the 2.0L turbo Forester XT application.

Therefore, customers searching for this transmission should match:

• FA20DIT 2.0L turbo engine
• Forester XT trim
• AWD drivetrain
• TR690GBZCA transmission code
• OEM reference 31000AJ170
• Matching electrical configuration

Do not assume that a CVT from a naturally aspirated Forester 2.5L will work simply because both vehicles use Subaru Lineartronic transmissions.

Important: This Is a CVT, Not a Conventional Automatic

The TR690GBZCA is a Subaru Lineartronic continuously variable transmission.

Therefore, the product should not be described simply as a conventional 5-speed or 6-speed automatic.

A traditional automatic shifts between fixed forward gears.

In contrast, the TR690 continuously changes its operating ratio according to driving conditions.

For that reason, the best product terminology is:

High-Torque Lineartronic CVT Automatic Transmission

This wording remains technically accurate while still matching buyer search behavior.

Vehicle Compatibility

This TR690GBZCA targets compatible:

2014 Subaru Forester 2.0XT Premium

• FA20DIT 2.0L Turbo
• AWD
• Lineartronic CVT
• TR690GBZCA configuration
• OEM 31000AJ170

2014 Subaru Forester 2.0XT Touring

• FA20DIT 2.0L Turbo
• AWD
• Lineartronic CVT
• TR690GBZCA configuration
• OEM 31000AJ170

2015 Subaru Forester 2.0XT Premium

• FA20DIT 2.0L Turbo
• AWD
• Lineartronic CVT
• TR690GBZCA configuration
• OEM 31000AJ170

2015 Subaru Forester 2.0XT Touring

• FA20DIT 2.0L Turbo
• AWD
• Lineartronic CVT
• TR690GBZCA configuration
• OEM 31000AJ170

Subaru’s parts catalog lists 31000AJ170 / TR690GBZCA for 2014–2015 Forester 2.0XT Premium and Touring.

Always verify the VIN and original transmission before ordering.

Forester XT Touring With EyeSight

The live J-Spec page also lists Forester XT Touring with EyeSight as an application.

Because EyeSight-equipped vehicles can have application-specific electronic considerations, verify the complete original transmission configuration before installation.

Pay close attention to:

• Transmission code
• Electrical connectors
• Sensors
• Wiring
• Valve-body configuration
• TCM-related requirements
• Original OEM part number

Do not rely only on trim name.

FA20DIT 2.0L Turbo Application

This transmission pairs with compatible FA20DIT 2.0L turbocharged Forester XT models.

The FA20DIT uses direct fuel injection and turbocharging, which creates different drivetrain demands from the naturally aspirated Forester 2.5L.

Consequently, Subaru uses a transmission configuration designed specifically for the higher-output turbo application.

Do not confuse:

Forester XT 2.0L Turbo → TR690-family CVT

with

Forester 2.5L Naturally Aspirated → different CVT configuration

Matching the engine and transmission together helps prevent incorrect orders.

TR690 vs. TR580

Subaru uses both TR580 and TR690 Lineartronic CVTs.

However, they are different transmission families.

The TR690 commonly appears in higher-torque applications, while the TR580 appears in many naturally aspirated Subaru vehicles.

Differences may include:

• Internal components
• Torque capacity
• Transmission case
• Valve body
• Sensors
• Solenoids
• Electrical connectors
• Final-drive configuration
• AWD components
• Transmission control strategy

Therefore, never replace a TR690GBZCA with a TR580 simply because both are Subaru CVTs.

TR690GBZCA vs. Other TR690 Codes

The complete Subaru suffix matters.

Subaru used several TR690 variants across Forester, WRX, Legacy, Outback, and other applications.

Although the basic transmission family may look similar, individual codes can differ in:

• Engine application
• Final-drive configuration
• Valve body
• Internal components
• Sensors
• Solenoids
• Electrical connections
• AWD setup
• Software calibration
• Production revision

For that reason, compare the entire TR690GBZCA code before purchasing.

OEM Reference 31000AJ170

The OEM reference provides another strong fitment identifier.

Subaru parts data associates:

31000AJ170 → TR690GBZCA → 2014–2015 Subaru Forester 2.0XT

with Premium and Touring applications.

That relationship is valuable for both customer fitment and SEO.

Customers often search directly for:

• 31000AJ170 transmission
• Subaru 31000AJ170
• TR690GBZCA 31000AJ170
• Forester XT 31000AJ170
• 2014 Forester XT CVT
• 2015 Forester XT transmission

Including these terms naturally can help this page capture high-intent searches.

JDM-to-USDM Fitment

This transmission came from a Japanese-market drivetrain application.

Although the core TR690GBZCA can serve as a replacement for compatible U.S.-market Forester XT models, external differences may exist.

Before installation, place the JDM and original USDM transmissions side by side.

Compare:

• Complete transmission code
• OEM reference
• Transmission case
• Bellhousing
• Valve body
• Electrical connectors
• Sensors
• Solenoids
• Wiring
• Transmission mounts
• Axle connections
• Driveshaft connection
• Cooler connections
• Range switch
• Torque converter
• Drivetrain configuration

When necessary, transfer compatible external components from the original USDM transmission.

Most importantly, do not force electrical connectors, cut wiring, or modify the replacement CVT until you confirm compatibility.

What Is Included?

The sale includes the actual Subaru TR690GBZCA CVT shown in the current product photos.

Depending on the individual inventory unit, attached components may include:

• TR690GBZCA CVT assembly
• Transmission case
• Internal CVT components
• Valve body
• Factory sensors that remain attached
• Solenoids that remain attached
• Electrical connectors
• Torque converter when pictured or specifically stated
• Brackets or mounts when pictured

Review every actual product photograph before ordering.

Only components shown in the current photos or specifically stated in the listing should be considered included.

Important CVT Installation Procedure

Correct installation plays a major role in the life of any replacement Subaru CVT.

Contaminated fluid, a restricted cooler, unresolved electronic faults, incorrect drivetrain configuration, or improper installation can damage the replacement transmission.

Therefore, diagnose the original failure before installing the JDM TR690GBZCA.

Diagnose the Original CVT Failure

First, determine why the original transmission failed.

Possible causes include:

• Valve-body problems
• Solenoid faults
• Internal CVT wear
• Chain or pulley damage
• Bearing damage
• Torque-converter problems
• Overheating
• Fluid deterioration
• Cooler restrictions
• Sensor faults
• Wiring problems
• Incorrect fluid level
• Transmission control faults

Correcting the original problem helps protect the replacement transmission.

Flush the CVT Cooler and Lines

Thoroughly clean the CVT cooler and cooler lines before connecting the replacement transmission.

A failed CVT can circulate:

• Metal particles
• Bearing debris
• Friction material
• Contaminated fluid

Consequently, contamination left inside the cooling circuit can enter the replacement transmission soon after startup.

Clean the entire cooling system before installation.

If the cooler cannot be properly cleaned, replace it.

Do not skip this step.

Use the Correct Subaru High-Torque CVT Fluid

This turbocharged TR690 application requires the correct Subaru-specified CVT fluid for the high-torque transmission.

Do not automatically use fluid specified for naturally aspirated TR580 applications.

Likewise, never use conventional automatic transmission fluid.

Verify the correct Subaru CVT fluid specification for the TR690GBZCA Forester XT application before filling the transmission.

Proper fluid helps provide:

• Correct friction characteristics
• Hydraulic operation
• Lubrication
• Cooling
• Chain and pulley protection
• Bearing protection

Never Reuse Old CVT Fluid

Do not reuse CVT fluid from the failed transmission.

Old fluid may contain:

• Metal particles
• Bearing debris
• Friction material
• Dirt
• Other contamination

Instead, fill the replacement transmission with fresh, correct-specification Subaru CVT fluid.

Service the Front Differential Separately

The Subaru CVT and front differential use separate lubricants.

Therefore, do not confuse Subaru CVT fluid with front differential gear oil.

Before startup:

• Drain and inspect the front differential oil.
• Refill it with the correct Subaru-specified gear lubricant.
• Inspect axle seals.
• Check drain and fill plugs.
• Look for leaks.

Using the wrong lubricant in either section can cause serious damage.

Inspect the Torque Converter

Next, inspect the torque converter and confirm compatibility.

Make sure the converter fully seats inside the transmission before installation.

Improper seating can damage the transmission pump during startup.

Therefore, never use bellhousing bolts to force the transmission against the engine.

Inspect Accessible Seals

Check accessible transmission seals while the CVT remains outside the vehicle.

Pay close attention to:

• Axle seals
• Torque-converter seal
• Output areas
• Cooler connections
• Case sealing surfaces

Replace worn or leaking seals before installation.

Doing this work now can prevent additional labor later.

Inspect Engine and Transmission Mounts

The turbocharged Forester XT places substantial load on the drivetrain.

Therefore, inspect the engine and transmission mounts before installing the replacement CVT.

Look for:

• Cracking
• Separation
• Excessive movement
• Damaged brackets
• Loose hardware

Replace damaged components before operation.

Scan the Vehicle Before Removing the Original CVT

Use Subaru-compatible diagnostic equipment before removing the failed transmission.

Record all stored diagnostic trouble codes.

Pay particular attention to:

• CVT codes
• Valve-body codes
• Solenoid codes
• AWD codes
• Engine codes
• Turbo-related engine faults
• ABS/VDC codes
• Communication faults

Do not simply erase the codes.

Instead, diagnose problems that could affect the replacement transmission.

CVT Relearn and Initialization

After installing a replacement TR690, the vehicle may require CVT initialization, learning, or adaptation procedures.

Depending on the repair, Subaru-compatible diagnostic equipment may be necessary.

Therefore, follow the proper Subaru service procedure after installation.

Mechanical installation alone may not complete the repair.

Verify CVT Fluid Level Correctly

Correct fluid level remains critical.

First, fill the transmission according to Subaru’s procedure.

Next, cycle the transmission through the required selector positions.

Then bring the CVT to the specified operating conditions.

Finally, verify the fluid level according to the applicable Subaru service procedure.

Never guess the fluid level.

Initial Startup Checklist

Before road testing:

• Confirm the TR690GBZCA transmission code.
• Verify OEM reference where available.
• Confirm correct drivetrain configuration.
• Verify CVT fluid level.
• Verify front differential oil level.
• Check electrical connectors.
• Inspect cooler connections.
• Check axle seals.
• Confirm Drive engagement.
• Confirm Reverse engagement.
• Check for warning lights.
• Listen for abnormal noises.
• Scan for trouble codes.
• Inspect for fluid leaks.

If anything appears abnormal, diagnose the problem before driving.

Initial Road Test

Begin with a gentle road test.

During the drive, monitor:

• Drive engagement
• Reverse engagement
• Smooth acceleration
• Engine RPM behavior
• CVT response
• Turbocharged engine load
• AWD operation
• Transmission temperature
• Shuddering
• Vibration
• Bearing noise
• Warning lights
• Fluid leaks

Avoid aggressive acceleration or heavy boost until you confirm normal transmission operation.

Afterward, scan the vehicle again and inspect the CVT for leaks.

Common Signs of Forester XT TR690 CVT Problems

A failing TR690 CVT can produce:

• Shuddering
• Delayed Drive engagement
• Delayed Reverse engagement
• CVT slipping
• RPM flare
• Whining noise
• Bearing noise
• Jerking
• Overheating
• AWD warning lights
• Transmission warning lights
• Fluid leaks
• Diagnostic trouble codes

However, these symptoms do not always mean the complete transmission has failed.

For example, valve-body problems, solenoid faults, torque-converter issues, incorrect fluid level, wiring faults, or electronic problems can create similar symptoms.

Therefore, diagnose the vehicle properly before replacing the CVT.

Why Choose a Low-Mileage JDM TR690GBZCA?

A Japanese-import Subaru CVT can provide an OEM-based replacement option for a damaged or high-mileage original transmission.

Benefits include:

• Genuine Subaru OEM construction
• Low-mileage Japanese donor unit
• TR690GBZCA identification
• OEM 31000AJ170 reference
• FA20DIT 2.0L turbo application
• Forester XT fitment
• High-Torque Lineartronic CVT
• AWD configuration
• Individual serial number
• Actual inventory photos
• 90-day limited warranty
• Nationwide shipping
• Installation available

Most importantly, purchasing by complete transmission code and OEM reference helps reduce the chance of ordering the wrong Subaru CVT.

Why Buy From J-Spec Auto Sports?

J-Spec Auto Sports has specialized in Japanese engines, transmissions, and drivetrain components for more than 20 years.

Our team supplies JDM engines, automatic transmissions, manual transmissions, CVTs, and drivetrain components to repair facilities, enthusiasts, and vehicle owners throughout the United States.

Rather than operating as a general salvage yard, we specialize in Japanese engines and transmissions.

Individual Transmission Identification

This inventory unit carries:

Transmission Code: TR690GBZCA
Serial Number: TR690GBZCA 610589
OEM Reference: 31000AJ170
Item ID: 55848

The current J-Spec listing confirms the transmission serial number, years, applications, and Item ID.

As a result, customers can compare the specific unit with their original transmission before purchasing.

Actual Product Photos

J-Spec Auto Sports uses actual inventory photographs whenever available.

Therefore, customers can inspect the transmission they plan to purchase instead of relying only on generic stock images.

Inspected JDM Inventory

Our team inspects used drivetrain inventory before offering it for sale.

In addition, J-Spec Auto Sports focuses on sourcing quality engines and transmissions directly from Japan.

Affordable Installation Available

Professional installation is available through J-Spec Auto Sports.

Contact us for current pricing and scheduling.

Nationwide Shipping

J-Spec Auto Sports ships JDM engines, transmissions, and drivetrain components throughout the continental United States.

Therefore, customers nationwide can purchase this Forester XT TR690GBZCA CVT.

Local Virginia Pickup

Local pickup is available from J-Spec Auto Sports in Henrico, Virginia.

Customers throughout Richmond, Central Virginia, Northern Virginia, Maryland, Washington D.C., and surrounding areas can also arrange pickup or ask about installation.

Shipping

J-Spec Auto Sports can prepare this Forester XT CVT for nationwide freight shipment.

Shipping costs depend on:

• Destination ZIP code
• Commercial or residential delivery
• Liftgate requirements
• Freight-terminal availability
• Delivery location

Before accepting delivery, inspect the pallet and transmission for visible freight damage.

If damage exists, document it with the carrier immediately.

90-Day Warranty

J-Spec Auto Sports backs this TR690GBZCA CVT with a 90-day limited warranty, subject to current warranty terms and installation requirements. The live page currently confirms a 90-day warranty.

Review the complete warranty policy before installation.

Also keep receipts for:

• Correct Subaru CVT fluid
• Front differential gear oil
• Replacement seals
• Cooler flushing
• Professional installation
• Diagnostic procedures
• CVT relearn or initialization

Frequently Asked Questions

What transmission does a 2014 Subaru Forester XT use?

Compatible 2014 Forester 2.0XT applications use Subaru’s high-torque TR690 Lineartronic CVT family. This listing specifically carries the TR690GBZCA code.

What transmission does a 2015 Subaru Forester XT use?

Subaru parts data identifies TR690GBZCA / 31000AJ170 for compatible 2015 Forester 2.0XT Premium and Touring models.

What engine works with the TR690GBZCA?

This transmission targets compatible Forester XT models equipped with Subaru’s FA20DIT 2.0L turbocharged boxer engine.

Is the TR690GBZCA a CVT?

Yes. It belongs to Subaru’s Lineartronic continuously variable transmission family.

Is this a conventional automatic transmission?

No. It is a CVT rather than a conventional automatic with fixed forward gears.

What is Subaru part number 31000AJ170?

Subaru parts data identifies 31000AJ170 as the TR690GBZCA automatic transmission assembly for compatible 2014–2015 Forester 2.0XT Premium and Touring applications.

Will this fit a 2014 Forester XT Premium?

Yes, it targets compatible 2014 Forester 2.0XT Premium applications with the matching TR690GBZCA configuration.

Will this fit a 2014 Forester XT Touring?

Yes, when the original transmission and drivetrain configuration match TR690GBZCA / 31000AJ170.

Will this fit a 2015 Forester XT Premium?

It targets compatible 2015 2.0XT Premium applications.

Will this fit a 2015 Forester XT Touring?

Yes, for compatible 2015 2.0XT Touring models with the matching transmission configuration.

Does this fit a Forester XT with EyeSight?

The current J-Spec listing includes XT Touring with EyeSight among the applications. Nevertheless, verify the VIN and original transmission configuration before ordering.

Does this fit a 2.5L Forester?

Do not assume so. The naturally aspirated 2.5L Forester uses a different CVT configuration.

Is TR690 the same as TR580?

No. They are different Subaru Lineartronic transmission families and should not automatically be interchanged.

Can another TR690 replace my TR690GBZCA?

Possibly, but only after confirming interchange. Compare the complete transmission code, OEM reference, drivetrain configuration, valve body, connectors, sensors, and original application.

What CVT fluid should I use?

Use the exact Subaru-specified CVT fluid for the high-torque TR690 Forester XT application.

Can I use regular ATF?

No. Do not substitute conventional automatic transmission fluid for Subaru CVT fluid.

Is the front differential fluid the same as CVT fluid?

No. The front differential uses separate gear lubricant.

Should I flush the transmission cooler?

Yes. Thoroughly clean the cooler and lines before installing the replacement CVT.

Can I reuse the old CVT fluid?

No. Always use fresh, correct-specification fluid.

Does the replacement CVT need a relearn?

Depending on the repair, Subaru may require CVT initialization, learning, or adaptation procedures. Follow Subaru service procedures and use compatible diagnostic equipment.

Do I need to transfer parts from my original transmission?

Possibly. Some JDM-to-USDM installations require transferring compatible sensors, switches, mounts, brackets, or other external components.

Is this transmission rebuilt?

No, unless specifically stated otherwise. This listing represents a used low-mileage JDM/OEM transmission.

Does it include a torque converter?

Only consider the torque converter included if it appears in the current product photos or the listing specifically states that it comes with the transmission.

Does this transmission have a warranty?

Yes. J-Spec Auto Sports provides a 90-day limited warranty, subject to current warranty terms.

Do you offer installation?

Yes. The live product page currently advertises affordable installation.

Do you ship nationwide?

Yes. J-Spec Auto Sports ships transmissions throughout the continental United States.

Can I pick it up locally?

Yes. Local pickup is available from J-Spec Auto Sports in Henrico, Virginia.

How do I verify fitment?

Provide your:

• Vehicle year
• VIN
• Trim level
• Engine information
• Complete original transmission code
• OEM transmission number when available
• Photos of the original transmission
• Photos of the electrical connectors

For the best fitment verification, compare the transmission case, valve body, electrical connections, sensors, axle connections, driveshaft connection, and AWD configuration.

Order Your JDM Subaru Forester XT TR690GBZCA CVT

If your 2014–2015 Subaru Forester XT needs a replacement transmission, this low-mileage JDM TR690GBZCA High-Torque Lineartronic AWD CVT provides an OEM Subaru-based option for compatible FA20DIT 2.0L turbo applications.

J-Spec Auto Sports provides individual transmission identification, actual inventory information, nationwide shipping, installation options, and a 90-day limited warranty.

Verify the complete TR690GBZCA code, OEM 31000AJ170 configuration, drivetrain specifications, and electrical connections before ordering.