Spin-On Coolant Filter — 3.94 in H, 3.74 in OD SKU: QT4905

This spin-on coolant filter helps capture rust, scale, and debris in the cooling system so engines run at stable temperatures during long days in the field. It’s a simple, service-friendly way to protect water pumps, radiators, and heater cores.

The steel canister and sealing gasket hold up to vibration and frequent thermal cycles, delivering steady flow and dependable filtration between service intervals.

• Spin-on coolant system filter for tractors and off-road equipment
• Overall height 3.94 in (100 mm) for compact fit
• Outside diameter 3.74 in (95 mm) canister
• Rugged construction designed for daily farm use

Installation Tip: Lightly oil the gasket, thread on by hand until the gasket contacts the base, then tighten per standard filter practice; top up coolant as needed and check for leaks after warm-up.

A practical, no-fuss filter that helps keep your cooling system clean and reliable through every season.