Vaico V63-0037 Transmission Filter Kit

VAICO CVT Transmission Filter Kit for Subaru

The VAICO V63-0037 transmission filter kit is built for Subaru vehicles equipped with a CVT automatic transmission. It is sized for a precise service fit and supports routine transmission maintenance on select Subaru WRX, Impreza, Legacy, Outback, Forester, and XV Crosstrek applications.

VAICO’s VAICO product line focuses on OE-style service parts for European and import vehicle maintenance needs, with this transmission filter kit matched to the specified Subaru CVT application and OE reference 31835-AA030.

• Part number: V63-0037
• Transmission filter kit for CVT automatic transmission (stepless)
• Dimensions: 60.5 mm length, 55.5 mm width, 49.8 mm height
• Lightweight service part at 0.060 kg
• OE reference: 31835-AA030
• Fits Subaru WRX, Impreza, Legacy, Outback, Forester, and XV Crosstrek applications listed below

Fitment Details

• Fits 2016 Subaru WRX, N/A; Grade: Aftermarket; With OE No. 31835AA030; VAICO
• Fits 2014-2015 Subaru Impreza, N/A; Grade: Aftermarket; Spin-On; With OE No. 31835AA030; VAICO
• Fits 2014-2015 Subaru Legacy, N/A; Grade: Aftermarket; Spin-On; With OE No. 31835AA030; VAICO
• Fits 2014-2015 Subaru Outback, N/A; Grade: Aftermarket; Spin-On; With OE No. 31835AA030; VAICO
• Fits 2015 Subaru WRX, N/A; Grade: Aftermarket; Spin-On; With OE No. 31835AA030; VAICO
• Fits 2014 Subaru Forester, N/A; Grade: Aftermarket; Spin-On; With OE No. 31835AA030; VAICO
• Fits 2014 Subaru XV Crosstrek, N/A; Grade: Aftermarket; Spin-On; With OE No. 31835AA030; VAICO
• Fits 2011-2013 Subaru Legacy, N/A; Grade: Aftermarket; With OE No. 31835AA030; VAICO
• Fits 2011-2013 Subaru Outback, N/A; Grade: Aftermarket; With OE No. 31835AA030; VAICO

What This Filter Kit Helps Address

• Transmission fluid contamination during CVT service intervals
• Restricted fluid flow caused by a loaded or aging filter
• Maintenance needs on Subaru CVT automatic transmission service jobs
• OE-number matching for Subaru WRX, Impreza, Legacy, Outback, Forester, and XV Crosstrek filter replacement

Installation Notes and Tips

Confirm the OE number 31835-AA030 and verify the transmission type before ordering. This part is listed for CVT automatic transmission (stepless) applications and for the Subaru models shown above, including Subaru WRX, Subaru Impreza, and Subaru Outback service applications. Match the filter dimensions to the original unit during inspection to ensure proper service fit.

Quality Assurance

VAICO supplies OE-style aftermarket service parts identified to the specified Subaru application and OE reference. Part number V63-0037 is cataloged for the listed CVT transmission fitments and dimensions to support accurate replacement selection.