Blue Ox Parts Needed to Flat Tow 2025 Chevy Silverado 3500HD
Updated 12/17/2025 | Published 12/10/2025
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Question:
I have a 2025 Chevy 3500 WT HD. I will be towing this vehicle behind a motor grader. I want to know if BX7520P works for this truck and what other parts will I need to make this work. Thanks!
asked by: Mark D
Expert Reply:
Hey Mark, yes the Blue Ox Trion tow bar part # BX7520P would work great to flat tow a truck like your 2026 Chevy Silverado 3500. Then you will need a base plate kit like the Blue Ox part # BLU77UR.
For lighting you can use the diode kit, # RM-15267, and not have to worry about cutting into the taillight housing. This will splice into your taillight wiring to allow your tow vehicle to control the taillight assemblies of the towed vehicle. This comes with a round 6-way connector that you will install on the front of your towed vehicle and enough coiled wire to go from there to the RV.
And finally, most states now require supplemental braking in the vehicle being flat towed. The easiest system to set up and use is the Curt RVi Series 4 Portable Flat Tow Brake System # RVI44FR, that applies the vehicle brakes in proportion to how much the tow vehicle is braking. This is the safest way to stop and it reduces wear and tear on both vehicles.
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Mark S.
12/17/2025
Thank you Jameson! Is there an aftermarket bumper like a Ranchhand or other brand that will still allow me to properly install this towbar ?