1966-1977 ProtoFab RockSolid™ LowPro™ Flat Top Front Bumper (PF318)


**NOTE: This bumper no longer comes with light cut-outs in the standard bumper. 2×6 lights may be added for an extra rate.

66-77 Bronco plate steel hidden winch bumper. Add D-Ring tabs for added tow points. Add light cut outs for added visibility. Add an adjustable body lift kit for trucks with body lifts. Offered in welded or kit form. Ships as raw steel via truck freight or UPS.

Hardware does not come with this product: You will need (4) 7/16 (coarse or fine thread) x 1.25″ bolts with flat washers, lock washers and nuts to match. Grade 5 hardware is sufficient.
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This bumper is made completely of CNC Cut 3/16” Plate steel and is winch ready. The RockSolid™ Bumper design makes it difficult for obstacles to trap. It is designed so that your truck slides upwards and onwards over any obstacle rather than catching. It is designed to carry a low profile non-integrated winch up to 12k LBS. The bumper’s interior is 8″ tall and utilizes the standard winch mount bolt pattern of 10 x 4.5.

All of our early Bronco RockSolid™ bumpers are designed with cut outs for the use of a Hi-Lift jack. This very durable and modern design comes tow hook ready or add a set of ‘D’ ring mounts for the ultimate tow points. Easy bolt-on installation with no welding or drilling necessary. A body lift option is available for this product. If you have a body lift, this option will prevent gaps between your bumper and truck body. Ships raw steel via truck freight or UPS.


Winch Options that we recommend:

Warn M8


Warn M8 Winch



WARN 9.5xp 68500


Ramsey 9.5e

Ramsey 9.5e Winch

SmityBilt Gen2 XRC 9.5k (SKU:97495) or 12k (SKU:97412)

Gen2 XRC 12k SmittyBilt Winch


Additional information

Weight 100 lbs
Dimensions 71 × 12 × 7 in


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