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Hammerhead 600-56-1004 GMC Sierra 2500/3500 2020-2023 Front Non-Winch Bumper Formed Pre-Runner

SKU 600-56-1004

FITMENT CONFIRMED

CONFIRMED FIT FOR

NOT A MATCH

WILL NOT FIT

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Sale price $1,905.30 Regular price $2,286.36 SAVE $381.06

Bolt-on install using factory bolt locations

Fits a 20-inch light bar

7-gauge steel · 225 lbs · Textured black powder coat

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Product details

Full specifications

Style
Hammerhead Formed Guard Front Bumper
Brand
Hammerhead
Vehicle Fit
2020-2023 GMC Sierra 2500/3500
Fitment Notes
THIS BUMPER DOES NOT WORK WITH ADAPTIVE CRUISE. Will NOT accommodate a winch or front receiver hitch. Will accommodate the front factory sensors
Weight
225 lbs
Dimensions (L x W x H)
90 x 42 x 44 in
Steel Material
7 Gauge
Finish
Textured Black Powder Coat

Front bumper

x1

Mounting hardware kit

x1

Install instructions

x1

3-5

HOURS

2

PEOPLE

Bolt-on

METHOD

No guessing. The mounting hardware's in the box, and it lines up on your truck's factory mounts. It ships freight and it's heavy, so clear a spot for it.

Download installation PDF
"Bolted up clean. Sensors and fogs plugged right back in." — Caleb Haymes, verified buyer

Hammerhead backs every bumper with a one-year limited warranty against manufacturing defects, from the date of purchase. The remedy is repair or replacement, and the warranty is non-transferable.
Read full Hammerhead warranty terms

Covered by the Magnuson-Moss Warranty Act. Buying from an authorized dealer keeps your full coverage intact.

Hammerhead Front Bumper 600-56-1004

Features:

  • Designed to stand up to the punishment of on-road and off-road driving
  • Accommodates up to four 3.25″ x 3.25″ external dimension cube after-market off-road fog lights, as well as a 20″ single row light bar in the brush guard and a 20″ light bar in the center of the bumper
  • Reinforced to allow for extra strength while keeping the bumper as light as possible
  • The shackle mounts are a part of the mounting surface to the frame, extending through the bumper, and are welded on the inside and outside of the bumper
  • The formed sheet metal brush guard is made with 11 GA steel
  • Will NOT accommodate a winch or front receiver hitch
  • Hammerhead Armor cannot guarantee that your OEM sensors will function properly with our bumpers
  • Will accommodate the front factory sensors

Pre-Runner

The Hammerhead Pre-Runner Series is designed to deliver aggressive off-road styling with added protection for trucks used for off-road and trail driving. Featuring a distinctive tubular guard design and reinforced steel construction, Pre-Runner bumpers offer added durability while maintaining a lighter, high-clearance structure.

Hammerhead 600-56-1004 GMC Sierra 2500/3500 2020-2023 Front Non-Winch Bumper Formed Pre-Runner

ABOUT THE FORMED PRE-RUNNER

PLATE, NOT PIPE,
OVER THE GRILLE.

The formed Pre-Runner uses folded steel plate instead of a round tube hoop. The guard is part of the bumper, not a bar mounted over it, and the light openings are cut into the guard face. Bolt-on to factory mounting points, no cutting, no drilling, in Hammerhead's textured powder coat. These do not take a winch. Hammerhead builds this shape in more than one thickness, so read the steel spec on your part number rather than assuming it matches the tube-hoop fronts.

FOLDED PLATE GUARD

Formed steel across the grille, not a round hoop

LIGHTS CUT INTO THE GUARD

Openings formed in the face, not hung off it

CHECK THE STEEL SPEC

This shape is built in more than one thickness

ADAPTIVE CRUISE

Not compatible on most, stated per part number

Hammerhead Front Bumper 600-56-1004

Features:

  • Designed to stand up to the punishment of on-road and off-road driving
  • Accommodates up to four 3.25″ x 3.25″ external dimension cube after-market off-road fog lights, as well as a 20″ single row light bar in the brush guard and a 20″ light bar in the center of the bumper
  • Reinforced to allow for extra strength while keeping the bumper as light as possible
  • The shackle mounts are a part of the mounting surface to the frame, extending through the bumper, and are welded on the inside and outside of the bumper
  • The formed sheet metal brush guard is made with 11 GA steel
  • Will NOT accommodate a winch or front receiver hitch
  • Hammerhead Armor cannot guarantee that your OEM sensors will function properly with our bumpers
  • Will accommodate the front factory sensors

Pre-Runner

The Hammerhead Pre-Runner Series is designed to deliver aggressive off-road styling with added protection for trucks used for off-road and trail driving. Featuring a distinctive tubular guard design and reinforced steel construction, Pre-Runner bumpers offer added durability while maintaining a lighter, high-clearance structure.

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