Transmission Specifications
| Specification |
Details |
| Transmission Code / Part Code |
K313 (Toyota Super CVT-i) |
| Transmission Type |
Continuously Variable Transmission (CVT) |
| Drive Type / Layout |
Front-Wheel Drive (FWD) |
| Gears / Ratio |
Variable Ratio with Torque Converter Lock-Up Control |
| Mileage / Condition |
Remanufactured |
| Parts Included |
Complete Transmission Assembly with Torque Converter |
| Modification Notes |
Direct Bolt-On OEM Replacement (No Modifications Needed) |
| Core Charge |
$0 (No Core Return Required) |
Product Overview & Fitment Highlights
Restore smooth power delivery, response, and fuel economy to your vehicle with a remanufactured K313 Super CVT-i transmission assembly, ready for installation.
Why Choose This Transmission?
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Top-Tier Reliability: Bench-tested for precise hydraulic line pressure, smooth belt/pulley actuation, and proper solenoid switching.
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Direct OEM Fitment: Factory bolt-on compatibility engineered specifically for Toyota 1.8L platforms—no custom modifications required.
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No Core Return: Keep your old unit! We do not charge a core fee or require old transmission returns.
General Vehicle Fitment Reference
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Transmission Model: Aisin / Toyota K313 Continuously Variable Transmission
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Common Applications: Fits 1.8L Toyota Corolla, Corolla iM, Scion iM, and select Toyota C-HR 1.8L models.
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VIN Verification Recommended: Valve body solenoid calibration data, case mounting studs, and cooler line placements can differ across model years. Call us at 403.471.7150 or send us your VIN to confirm exact fitment before ordering!
Components Included vs. Accessories to Transfer
To ensure a smooth installation process, please review what is included with your transmission assembly:
| Included (Assembly) |
Not Included (Transfer From Original Unit) |
| Complete Transmission Case & Belt/Pulley Drive |
Toyota Genuine CVT Fluid FE (Must refill prior to startup)
|
| Factory Valve Body & Internal Solenoid Pack |
External Transmission Oil Cooler & Lines |
| Torque Converter |
Transmission Control Module (TCM / ECU) |
| Bellhousing Assembly & Fluid Fill Tube |
Drive Axles & CV Joints |
|
External Wiring Harness & Neutral Safety Switch |
Compatible Models & Years
| Model |
Year Range |
Engine Size |
Drivetrain |
|
Toyota Corolla (LE, SE, XSE trims with 1.8L) |
2014 – 2021 |
1.8L I4 |
FWD |
| Toyota Corolla iM |
2017 – 2018 |
1.8L I4 |
FWD |
| Scion iM |
2016 |
1.8L I4 |
FWD |
Unsure About Compatibility?
Vehicle options, trims, and engine splits can vary. Before placing your order, please contact us with your VIN (Vehicle Identification Number) or send it to us before ordering. Our team will verify exact block, head, and sensor compatibility for your specific vehicle.
Installation & Peripheral Swap Notice:
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Sensor & Harness Swaps: Depending on your vehicle’s exact market, trim, and emission specs, your installer may need to transfer your original engine’s sensors, intake manifold, wiring harness, or oil pan to match your factory ECU.
Disclaimer: This compatibility table is provided for reference purposes only. It is the buyer/installer’s responsibility to confirm that the engine code listed in the specifications above matches their existing vehicle setup prior to installation.
