1975–1977 Corvette C3 Fuel Tank – OE Fit, Includes Hardware 348366 - OEM Number(s) (348366)
1975–1977 C3 Corvette Fuel Tank, 17 Gallon
Replaces GM# 348366
Say goodbye to leaks and rust with this OE-style 17-gallon fuel tank designed specifically for 1975–1977 Corvettes. Engineered to factory specifications, it includes all necessary installation hardware and replicates the original mounting indentations for a seamless fit.
Features
• 17-gallon capacity as original
• Includes filler neck gasket, O-ring, lock ring, and all applicable tubes
• Correct mounting indentations for year-specific fit
• Hardware included for a complete installation
• Reproduction of GM# 348366
Because Details Matter
• Stamped construction with factory-correct profile
• Fits all 1975–1977 350-equipped C3 Corvettes
Tech Notes
All fuel tanks are treated internally with a rust-inhibiting coating. This protective layer must be removed prior to installation to prevent fuel system clogging.
Tank Prep Instructions
• Seal all tank openings using rags and duct tape
• Add a solvent such as carburetor cleaner, acetone, or MEK
• Insert several small metal parts (nuts/bolts) and shake vigorously
• Repeat cleaning process until solvent drains clear
• Remove rags, tape, and hardware; let the tank air-dry completely
Also known under these part numbers: (For reference only)
- 348366
- 606760
- 686420023470
- AGC50-55100
- GM52A