1968-1974 Corvette C3 Gas Tank Sending Unit

Bring your 1968-1974 Corvette C3 back to spec with this gas tank sending unit. Built to the correct shape and dimensions, it is designed to bolt in where the original came from.

Product Highlights

• Direct replacement gas tank sending unit for 1968-1974 Corvette C3
• Built to match the original design
• Ideal for restoration or repair

Practical tips

• Confirm compatibility with your Corvette’s original fuel gauge system before installation to ensure a seamless swap
• Bench-test the sending unit’s float movement and gauge response when possible to verify accurate motion across the full range
• Use proper seals and gaskets during installation to prevent leaks around the tank opening

Vehicle Fitment

• Accurate fuel level readings that replace erratic or stuck gauges
• Compatibility with the Corvette’s original gauge system from 1968–1974
• Durable construction designed to withstand gasoline exposure and the rigors of daily use
• Smooth float movement that reliably reflects changes in tank level

Not sure this is the right part for your car? Contact us with your year and options before ordering and we'll help confirm fitment.