Case TR320

Browse aftermarket replacement parts for the Case TR320 compact track loader. Case Alpha Series 90 horsepower radial lift compact track loader in the 3,200 pound rated operating capacity class.

Use filters or search by OEM part number to find the right part. Compatibility details are listed on each product page.

Parts Compatible with the Case TR320 Compact Track Loader

The TR320 is the 90 horsepower radial lift compact track loader in Case's Alpha Series CTL family, sitting in the 3,200 pound rated operating capacity class. Compact track loaders offer superior flotation, traction, and ground-contact pressure compared to skid steer loaders, making them the preferred Alpha Series choice for soft ground, grading, and landscape applications. Launched in 2011 and produced through approximately 2020 before being replaced by the B Series TR320B.

The TR320 shares many service parts with the TV380 (the 90 horsepower vertical lift CTL sibling), TR270 (the 80 horsepower CTL sibling), and the SR-series radial lift skid steers because Case engineered the Alpha Series on a shared chassis platform with engine, lift, and undercarriage as the primary variables.

Common Replacement Parts for the Case TR320

Engine and operator electronics service uses Sensor 504048261 for the Tier 4 emissions compliance system, shared with the larger Alpha Series engines.

Cab service uses Lower Window Door Glass 84259722 and Front Door Glass 84344565 as common cab glass service items shared across the Alpha Series CTL and skid steer cluster. Quick-attach hardware service uses Bucket Pin Kit 47396814 and Wedge Pin Kit 87758365. RH Quick Attach Lever 86591460 covers the attachment locking mechanism service. Undercarriage-specific service parts (rubber tracks, sprockets, idlers, rollers) are listed in the product grid below. Many TR320 service parts cross to the TV380, TR270, and SR250 Alpha Series siblings.

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