Stant 10228 Radiator Cap

OE Type Radiator Cap for Classic Cooling Systems

The Stant OE Type Radiator Cap, part number 10228, is a 7 psi radiator cap built for a 3/4" deep "A" size filler neck. It uses a durable metal construction and a 4-ear design for a secure fit on open or closed cooling systems. This OE-style radiator cap is a direct-fit service part for a wide range of classic vehicles, including Toyota Corolla, Ford F-100, and Chevrolet Corvette applications.

Key Features

• 7 psi pressure rating for specified cooling system applications
• Fits a 3/4" deep "A" size filler neck
• Durable metal construction
• 4-ear design for proper engagement
• Works with open or closed system configurations
• Stant OE Type Radiator Cap, part number 10228

Product Details

Stant 10228 is an OE Type Radiator Cap engineered for vehicles that require a 7 psi cap and an A-size filler neck profile. The lower pressure rating is important for older cooling systems that were originally calibrated for less pressure than modern vehicles. This makes the cap a practical choice for classic Ford F-100, Ford F-250, Ford F-350, Chevrolet Corvette, and Toyota Corolla cooling system service where correct cap specification matters.

Compatible With 1969-1974 Toyota Corolla, N/A; 1973 Dodge Colt, N/A; 1957-1965 Ford F-100, N/A; 1957-1965 Ford F-250, N/A; 1957-1965 Ford F-350, N/A; 1957-1962 Chevrolet Corvette, N/A; 1959-1962 Jeep CJ5, N/A; 1959 Chevrolet El Camino, N/A; 1954-1957 Chevrolet Bel Air, N/A; 1950-1956 Buick Roadmaster, N/A; 1955-1956 Chrysler 300, N/A; 1951-1956 Chrysler Imperial, N/A; 1951-1956 Chrysler New Yorker, N/A; 1951-1956 Chrysler Town & Country, N/A; 1954-1956 Oldsmobile 88, N/A; 1950 Oldsmobile 88, N/A; 1950-1956 Oldsmobile 98, N/A; 1954-1956 Oldsmobile Starfire, N/A; 1952 Pontiac Catalina, N/A.

Common Cooling System Issues It May Address

• Loss of radiator pressure from a worn or weak cap
• Coolant seepage at the filler neck seal surface
• Incorrect cap depth or ear engagement on an A-size neck
• Cooling system service on original-style open or closed systems
• Replacement of a damaged or corroded radiator cap

Installation Notes and Tips

Verify the filler neck is a 3/4" deep "A" size before installation. Match the pressure rating to the vehicle’s original specification, especially on classic applications where cap pressure affects system operation. Inspect the neck sealing surface and the cap ears for wear, corrosion, or distortion before use. For fitment-based searches, this part is commonly selected for 1957-1965 Ford F-100 radiator cap replacement, 1957-1962 Chevrolet Corvette radiator cap service, and 1969-1974 Toyota Corolla cooling system maintenance.

Quality Assurance

Stant is known for OE-style cooling system service parts, and this radiator cap is built to the stated 7 psi specification for the listed applications. Part number 10228 is intended for direct replacement use where the filler neck and pressure requirements match.