Four Seasons 84853 Engine Coolant Water Outlet

Engine Coolant Water Outlet for Classic GM Applications

Four Seasons Water Outlet 84853 is an engine coolant water outlet built for direct replacement in a wide range of classic Buick, Chevrolet, Oldsmobile, Pontiac, and Jeep applications. It is an OE-style outlet without a thermostat, with a gasket or seal included and dimensions that support accurate cooling-system service.

Key Features

• Four Seasons Water Outlet, part number 84853
• Engine coolant water outlet / outlet style, without thermostat
• Aluminum and cast iron construction
• Gasket or seal included
• Meets or exceeds OEM requirements
• 1.10 in. inlet diameter
• 3.610 in. maximum height
• 2.750 in. bolt hole center-to-center spacing
• 0.370 in. mounting flange width
• Symmetrical base design

Product Details

This Four Seasons Water Outlet 84853 is designed for engine coolant routing where a thermostat is not part of the outlet assembly. The aluminum and cast iron construction supports dependable fitment in older cooling-system layouts, while the included gasket or seal helps simplify replacement work. For shoppers searching for a Buick LeSabre water outlet, Pontiac Firebird coolant outlet, or Chevrolet Monte Carlo engine coolant outlet, this part number 84853 matches the application details listed below.

Four Seasons Water Outlet is a product line focused on engine coolant components, and this outlet follows OE-style specifications for fit and function. This part cross-references Motorad 4853KT for the same application.

Common Problems This Part Can Address

• Coolant leakage at the outlet housing
• Cracked or corroded original water outlet
• Improper sealing at the coolant connection
• Service issues caused by a worn outlet flange or mounting surface
• Cooling-system maintenance on vehicles using an outlet without a thermostat

Installation Notes and Tips

Verify inlet diameter, bolt-hole spacing, and mounting flange width against the original part before installation. Clean the mating surfaces thoroughly, inspect the hose connection for wear, and replace the thermostat separately if your application requires one, since this outlet is supplied without a thermostat. Confirm the vehicle’s emissions and engine configuration when servicing 1978-1979 Chevrolet and Pontiac applications.

• Fits 1979 Buick Riviera, N/A
• Fits 1967-1976 Buick Riviera, N/A
• Fits 1978-1980 Chevrolet Monza, N/A
• Fits 1976-1980 Pontiac Acadian, N/A
• Fits 1973-1979 Buick Century, N/A
• Fits 1965-1979 Buick LeSabre, N/A
• Fits 1973-1979 Buick Regal, N/A
• Fits 1975-1979 Buick Skyhawk, N/A
• Fits 1975-1979 Buick Skylark, N/A
• Fits 1965-1972 Buick Skylark, N/A
• Fits 1979 Chevrolet El Camino, N/A
• Fits 1979 Chevrolet Malibu, N/A
• Fits 1979 Chevrolet Monte Carlo, N/A
• Fits 1977-1979 Oldsmobile Cutlass, N/A
• Fits 1978-1979 Oldsmobile Cutlass Calais, N/A
• Fits 1978-1979 Oldsmobile Cutlass Salon, N/A
• Fits 1977-1979 Oldsmobile Cutlass Supreme, N/A
• Fits 1977-1979 Oldsmobile Delta 88, N/A
• Fits 1975-1979 Oldsmobile Omega, N/A
• Fits 1975-1979 Oldsmobile Starfire, N/A
• Fits 1978-1979 Pontiac Bonneville, N/A
• Fits 1976-1979 Pontiac Catalina, N/A
• Fits 1976-1979 Pontiac Firebird, N/A
• Fits 1979 Pontiac Grand Am, N/A
• Fits 1976-1979 Pontiac Grand LeMans, N/A
• Fits 1978-1979 Pontiac Grand Prix, N/A
• Fits 1977-1979 Pontiac LeMans, N/A
• Fits 1977-1979 Pontiac Phoenix, N/A
• Fits 1976-1979 Pontiac Sunbird, N/A
• Fits 1978 Chevrolet El Camino, N/A
• Fits 1978 Chevrolet Malibu, N/A
• Fits 1978 Chevrolet Monte Carlo, N/A
• Fits 1976 Pontiac Laurentian, N/A
• Fits 1966-1971 Jeep CJ5, N/A
• Fits 1970-1971 Jeep Wagoneer, N/A
• Fits 1965 Oldsmobile 98, N/A
• Fits 1965 Oldsmobile Delta 88, N/A

Quality Assurance

Four Seasons lists this water outlet as meeting or exceeding OEM requirements, making it a direct-fit replacement choice for maintenance and repair work on supported Buick, Chevrolet, Oldsmobile, Pontiac, and Jeep models. Part number 84853 is built to align with the original cooling-system specifications used in these applications.