Product Description
The compact 16-gallon option for square-body C/K trucks with a 6-foot bed (and some 8-foot beds), covering gas engines across the full range and diesel from 1978 on. Fits either the right or left side, matching whichever position your original tank used.
A tank this old has usually already sprung one leak or been patched at least once, and every patch job is just delaying the next one. Cross-linked polyethylene construction sidesteps that cycle entirely — the material doesn't corrode, so getting the fitment and installation details right matters far more here than any patch repair ever could.
Technical Specifications
- Capacity: 16 Gallons
- Material: High-Density Cross-Linked Polyethylene
- Installation Type: Lock Ring, fits right or left side
- Fits 6' bed and some 8' beds
- Includes new lock ring and gasket
Fitment
- Chevrolet/GMC C/K Series Pickup (Gas) | 1973-1981
- Chevrolet/GMC C/K Series Pickup (Diesel) | 1978-1981
✓ Appearance Note: Because each tank is custom molded, you may occasionally notice minor cosmetic surface bubbles left over from the molding process. This is purely cosmetic, has no effect on performance or durability, and doesn't occur on every unit — every tank is individually pressure-tested before it ships to confirm a leak-free seal.
⚠ Order Notice: MTS builds each fuel tank to order rather than pulling from mass-produced stock. Please allow a 7–10 business day lead time for manufacturing and individual pressure testing before your tank ships.
Product Videos
Custom Field
Make GM
Model FULL-SIZE PICKUP 16-GAL
mpn 2050B
Fitment Chevrolet/GMC C/K Series Pickup (Gas) | 1973-1981; Chevrolet/GMC C/K Series Pickup (Diesel) | 1978-1981
