Overview

Autotecnica SU1321027 is a rear suspension ride height sensor built for Subaru applications that use a 3-terminal, female rectangular connector. It is a direct-fit replacement for the specified rear mounting location and is suited for restoring accurate suspension height signal input.

This part cross-references Dorman - OE Solutions 926-233 and Standard Ignition LSH142 for the same application.

Key Features

• Rear suspension ride height sensor for Subaru fitments
• Black connector housing with a rectangular 1-connector design
• 3-terminal blade-pin configuration with female connector and male terminals
• OE-spec replacement format for service and repair work
• Autotecnica part number SU1321027

Detailed Description

Autotecnica SU1321027 is a suspension ride height sensor for rear applications on Subaru Crosstrek, WRX, WRX STI, Impreza, XV Crosstrek, and Forester models listed in the fitment data. The sensor uses a black rectangular connector with one connector, three terminals, and blade-pin terminal style for the specified electrical interface. For buyers searching for a Subaru rear ride height sensor or a Subaru suspension sensor replacement, SU1321027 provides a cataloged match for the listed vehicles.

Autotecnica positions this part within its aftermarket suspension and electrical lineup, with manufacturing controlled under ISO/TS 16949 quality management specifications. The brand also markets this component as an alternative to higher-cost genuine parts while maintaining OEM-spec replacement intent. SU1321027 is the part number to reference when ordering or verifying application details.

What It Is Used For

• Replacing a failed rear suspension ride height sensor
• Restoring suspension height signal accuracy
• Addressing warning lights or fault codes tied to ride height input
• Correcting inconsistent suspension leveling or sensor output

Installation Notes and Tips

Verify connector style, terminal count, and rear mounting location before installation. Confirm the vehicle application against the fitment list for Subaru Crosstrek, WRX, WRX STI, Impreza, XV Crosstrek, and Forester models. Use the part number SU1321027 to match the correct sensor during diagnosis and replacement.

Quality Assurance

Autotecnica manufactures this part under ISO/TS 16949 quality management specifications and backs it with a two-year, unlimited mileage warranty.