Cooling Hose Kit — Upper 1.50 in ID, Lower 1.81 in ID SKU: QT41121

This cooling hose kit restores proper coolant flow between the radiator and engine, helping maintain stable operating temperature during fieldwork. It’s a practical way to renew aged, softened, or cracked hoses before they cause leaks and downtime.

The molded hoses are shaped for a clean fit, sealing well at the necks and housings so you can get back to work with confidence. Replacing both hoses together keeps service simple and helps prevent repeat coolant issues.

• Upper hose inside diameter: 1.50 in (38.1 mm); typical overall length ~6.85 in (173.9 mm)
• Lower hose inside diameter: approx. 1.81 in (46.0 mm); stepped ends ~1.56 in and ~1.78 in (39.6 mm & 45.2 mm)
• Molded bends for proper routing and clamp sealing
• Intended for standard coolant service in typical farm conditions

Installation Tip: Drain coolant below hose level, clean necks thoroughly, and use new clamps; fit and tighten the lower hose first, then the upper. Refill with the correct coolant mix and bleed any trapped air after warm-up.

Count on this kit to provide a snug fit and reliable cooling performance for everyday farm work.