Stant 10208 Radiator Cap

OE Type Radiator Cap for Classic Cooling Systems

The Stant OE Type Radiator Cap 10208 is a 4 PSI radiator cap built for a 3/4" deep A-size filler neck. It uses a durable metal construction and lemon ear design for a period-correct OE-style fit on select vintage cooling systems, including applications such as Toyota Corolla, Toyota Corona, Ford F-100, and Chrysler Imperial.

Key Features

• 4 PSI pressure rating for low-pressure cooling system applications
• Fits a 3/4" deep A-size filler neck
• Durable metal construction
• Lemon ear design for OE-style appearance
• Stant OE Type Radiator Cap line for classic vehicle cooling service
• Part number 10208 for easy identification

Product Details

Stant 10208 is an OE Type Radiator Cap intended for vintage vehicles that require a 4 PSI cap and an A-size filler neck. The lower pressure rating is appropriate for older cooling systems that were engineered around modest cap pressure, helping maintain the original system specification. This radiator cap is listed for select 1949-1956 Chrysler, Ford, Chevrolet, Pontiac, and 1968 Toyota applications, including Toyota Corolla and Toyota Corona, as well as Ford F-100, F-250, and F-350 models. If you are sourcing a replacement radiator cap for a classic truck or passenger car, 10208 provides a direct OE-style option.

This part cross-references no listed aftermarket part numbers in the provided data.

What It Helps Address

• Loss of proper radiator neck sealing on a 3/4" deep A-size filler neck
• Incorrect pressure rating on a classic cooling system
• Replacement needs for worn or aging radiator caps
• OE-style restoration requirements for vintage Ford, Chrysler, Chevrolet, Pontiac, and Toyota vehicles
• Cooling system service on vehicles that specify a 4 PSI cap

Installation Notes and Tips

Verify that the radiator filler neck is a 3/4" deep A-size neck before installation. Confirm the vehicle calls for a 4 PSI cap, since using the wrong pressure rating can affect cooling system performance. Check the sealing surfaces on the radiator neck for corrosion, debris, or damage before installing the cap. For fitment reference, this radiator cap fits 1953-1956 Ford F-100, F-250, and F-350; 1949-1950 Chrysler Imperial, New Yorker, and Town & Country; and 1968 Toyota Corolla and Corona.

Quality Assurance

Stant OE Type Radiator Caps are built for application-specific cooling system service and are identified by clear pressure and neck-size specifications. Part number 10208 is designed to match the listed OE-style requirements for the vehicles shown in the fitment data.