1992 GMC Sierra 2500 Gas Tank Size

Gas tank size for 1992 GMC Sierra 2500. Fuel tank capacity in gallons and litres for 18 available trims.

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Trim	Gallons	Litres	Fuel type
Base - Extended Cab Pickup (4.3L V6 5-speed Manual)	34	129	Gas
Base - Extended Cab Pickup (4.3L V6 5-speed Manual)	25	95	Gas
Base - Regular Cab Pickup (4.3L V6 5-speed Manual)	34	129	Gas
SLE - Extended Cab Pickup (4.3L V6 5-speed Manual)	34	129	Gas
SLE - Extended Cab Pickup (4.3L V6 5-speed Manual)	25	95	Gas
SLE - Regular Cab Pickup (4.3L V6 5-speed Manual)	34	129	Gas
SLX - Extended Cab Pickup (4.3L V6 5-speed Manual)	34	129	Gas
SLX - Extended Cab Pickup (4.3L V6 5-speed Manual)	25	95	Gas
SLX - Regular Cab Pickup (4.3L V6 5-speed Manual)	34	129	Gas
Base - Extended Cab Pickup (4.3L V6 4x4 5-speed Manual)	34	129	Gas
Base - Extended Cab Pickup (4.3L V6 4x4 5-speed Manual)	25	95	Gas
Base - Regular Cab Pickup (4.3L V6 4x4 5-speed Manual)	34	129	Gas
SLE - Extended Cab Pickup (4.3L V6 4x4 5-speed Manual)	34	129	Gas
SLE - Extended Cab Pickup (4.3L V6 4x4 5-speed Manual)	25	95	Gas
SLE - Regular Cab Pickup (4.3L V6 4x4 5-speed Manual)	34	129	Gas
SLX - Extended Cab Pickup (4.3L V6 4x4 5-speed Manual)	34	129	Gas
SLX - Extended Cab Pickup (4.3L V6 4x4 5-speed Manual)	25	95	Gas
SLX - Regular Cab Pickup (4.3L V6 4x4 5-speed Manual)	34	129	Gas

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