Fuel Tanks

Anti-Siphon Tube By BESTfit Fits FreightlinerStop fuel theft on your Freightliner Cascadia with this top-quality aluminum anti-siphon tube. It fits select Freightliner tanks, and its unique aluminum design prevents siphoning fuel. This simple addition...

6 X 41.34 Inch Fuel Tank Step By BESTfit Replaces A22-57757-105At 4 State Trucks, we offer this BESTfit replacement step that easily mounts on top of the fuel tank. It is made of durable aluminum with a hole pattern to reduce slippage and increase...

6 X 29.53 Inch Fuel Tank Step By BESTfit Replaces A22-57757-075At 4 State Trucks, we offer this BESTfit replacement step that easily mounts on top of the fuel tank. It is made of durable aluminum with a hole pattern to reduce slippage and increase...

6 X 64.96 Inch Fuel Tank Step By BESTfit Replaces A22-57757-165At 4 State Trucks, we offer this BESTfit replacement step that easily mounts on top of the fuel tank. It is made of durable aluminum with a hole pattern to reduce slippage and increase...

1/4 Turn Non-Locking Fuel Cap By BESTfit Fits Freightliner With Rectangular Tanks Replaces 03-34466-000, 03-37017-000Need a new cap for your vented fuel tank? 4 State Trucks offers this Push-N-Twist Style fuel cap. It fits most Freightliner models with...

6 X 35.43 Inch Fuel Tank Step By BESTfit Replaces A22-57757-090At 4 State Trucks, we offer this BESTfit replacement step that easily mounts on top of the fuel tank. It is made of durable aluminum with a hole pattern to reduce slippage and increase...

Fuel Sender By BESTfit Fits Freightliner M2 With 18 Inch Rectangular Tank* High Quality Fuel Level Sender* For Trucks With 18 Inch Tall Rectangular Fuel Tanks* Restore Proper Fuel Gauge Readings With Our Replacement Fuel Tank Sending Units* Sold...

5.5 X 51.18 Inch Fuel Tank Step With Open End By BESTfitAt 4 State Trucks, we offer this BESTfit replacement step that easily mounts on top of the fuel tank. It is made of durable aluminum with a non-slip tread pattern for secure footing. Fit for...

Black Fuel Tank Strap Without Step Bracket By BESTfit Fits Freightliner M2/FL70/FL80Secure you Freightliner fuel tank with this painted black steel strap. It fits 18 X 18.5 inch square fuel tanks. This is for strap only.* High Quality Fuel Tank Strap*...

6 X 25.59 Inch Fuel Tank Step By BESTfit Replaces A22-57757-065At 4 State Trucks, we offer this BESTfit replacement step that easily mounts on top of the fuel tank. It is made of durable aluminum with a hole pattern to reduce slippage and increase...

2.5 Inch 8 TPI Triple Lead Fuel Cap By BESTfit Fits Freightliner M2 Rectangular TanksThis non-vented fuel cap is made to fit Freightliner M2 trucks. It features a locking mechanism and thermal relief, with a 2.5 inch diameter and 8 TPI triple lead,...

5 X 47 Inch Fuel Tank Step W/ Non Slip Factory Style Tread By BESTfitAt 4 State Trucks, we offer this BESTfit replacement step that easily mounts on top of the fuel tank. It is made of durable aluminum with punched tread to reduce slippage and increase...