0040ES 1945-1964 Jeep CJ2A, CJ3A & Early CJ3B Under Driver Seat Plastic Fuel Tank

High-quality **rust-proof plastic fuel tank** for early Jeep CJ models. This tank fits under the driver's seat and is a direct replacement for the original metal tank on classic Jeeps.

Fitment:

• Jeep CJ2A (1945–1949)
• Jeep CJ3A (1949–1953)
• Early Jeep CJ3B (up to serial number 39838)

Key Features & Specifications:

• Under Driver’s Seat location
• Straight fuel filler neck (does not angle back toward rear tire)
• Fuel pickup tube installed on top of the tank
• No drain plug
• In-line fuel filter is required
• Sending unit mounts with 5 screws
• Includes new 5-hole sending unit gasket
• Approximate Dimensions: 25" x 18 1/2" x 6 1/2"
• Replaces OEM Part Number: 640685

This plastic fuel tank is an excellent upgrade over the original rust-prone metal tank. It offers superior corrosion resistance and long-term reliability for your vintage Jeep CJ2A, CJ3A, or early CJ3B.

Note: The sending unit, fuel filler hose, and emission components are NOT included.

Perfect for restorations, weekend trail rigs, and preserving these iconic early Jeeps.

Free shipping on orders over $135.