Four Seasons 84949 Engine Coolant Water Outlet

Engine Coolant Water Outlet for OE-Style Cooling Repair

Four Seasons Water Outlet 84949 is an aluminum engine coolant water outlet built for direct replacement service in the cooling system. It includes a gasket or seal and is supplied in an outlet style without a thermostat, making it a straightforward choice for thermostat housing and coolant outlet repairs on select Isuzu, Chevrolet, and GMC applications.

Fits 1986-1994 Chevrolet S10, N/A; Fits 1986-1989 Chevrolet S10 Blazer, N/A; Fits 1986-1990 GMC S15, N/A; Fits 1986-1989 GMC S15 Jimmy, N/A; Fits 1991-1994 Isuzu Pickup, N/A; Fits 1991-1992 Isuzu Rodeo, N/A; Fits 1989-1991 Isuzu Trooper, N/A; Fits 1991-1993 GMC Sonoma, N/A.

Key Features

• Four Seasons Water Outlet, part number 84949
• Aluminum construction for cooling system service
• Gasket or seal included
• Outlet style without thermostat
• Thermostat not included
• Meets or exceeds OEM requirements
• Inlet diameter: 1.222 in.
• Bolt hole center to bolt hole center: 2.56 in.
• Maximum height: 2.690 in.
• Mounting flange width: 0.472 in.

Product Details

This Four Seasons engine coolant water outlet is a direct-fit cooling component for vehicles that use an outlet-style housing without an integrated thermostat. The aluminum body supports reliable coolant routing at the engine connection point, while the included gasket or seal helps complete the repair. Four Seasons 84949 is listed as meeting or exceeding OEM specifications and cross-references Dorman - Conduct-Tite 84949 for the same application.

Common Repair Issues

• Coolant leaks at the water outlet or housing flange
• Cracked or corroded outlet housing
• Failed gasket or seal at the coolant connection
• Improper coolant flow caused by a damaged outlet assembly
• Service replacement for worn thermostat housing components

Installation Notes

Verify inlet diameter, bolt spacing, and mounting flange dimensions before installation. This part is an outlet only and does not include a thermostat, so reuse or replace the thermostat separately if your application requires one. Clean the mating surfaces thoroughly and inspect adjacent coolant hoses and clamps before refilling the system.

Quality Assurance

Four Seasons 84949 is manufactured as an OE-level replacement and is specified to meet or exceed OEM requirements. It is engineered for select Chevrolet S10, GMC Sonoma, and Isuzu Pickup cooling system applications where an aluminum water outlet is required.