GMC Step Bumper Assemblies

At Advance Auto, we carry 19 different types of Step Bumper Assemblies for your GMC at competitive prices to fit your budget. Save on costs when you find your GMC replacement Step Bumper Assemblies with us.

Make sure to compare prices and take a look at the top user reviewed Step Bumper Assemblies that fit your GMC. The ratings and reviews for these aftermarket GMC Step Bumper Assemblies really help you make the right decision.

Whether you’re a do-it-yourselfer or trained auto tech, you’ll appreciate the convenience of home or business delivery, or picking up your Step Bumper Assemblies at the nearest Advance Auto Parts location.

Compare 19 GMC Step Bumper Assemblies

Search our full catalog of aftermarket GMC Step Bumper Assemblies below. Make sure to check for user reviews of Step Bumper Assemblies to learn which worked the best for our customers.

KAI – Step Bumper Assembly (Part No.GM1103175)

Step Bumper Assembly

from

$1809.99
New Standard Replacement Rear Step Bumper Assembly, Chrome, With Corner Step, With Park Assist Sensor Holes

Product Features:
  • Chrome, With Corner Step, With Park Assist Sensor Holes, Made Of Steel
  • Meets All Federal Motor Safety Standards
  • No Drilling Needed For Installation
  • No Modifications Needed For Installation
  • Direct Fit Replacement For Your Vehicle
  • Same Form Fit And Function As OE
  • Check Out The Large Selection Of Parts Available For Your Vehicle
See More

KAI – Step Bumper Assembly (Part No.GM1103176)

Step Bumper Assembly

from

$1509.99
New Standard Replacement Rear Step Bumper Assembly, Chrome, With Corner Step, Without Park Assist Sensor Holes

Product Features:
  • Chrome, With Corner Step, Without Park Assist Sensor Holes, Made Of Steel
  • Meets All Federal Motor Safety Standards
  • No Drilling Needed For Installation
  • No Modifications Needed For Installation
  • Direct Fit Replacement For Your Vehicle
  • Same Form Fit And Function As OE
  • Check Out The Large Selection Of Parts Available For Your Vehicle
See More

KAI – Step Bumper Assembly (Part No.GM1103151DSC)

Step Bumper Assembly

from

$1444.99
New CAPA Certified Premium Replacement Rear Step Bumper Assembly, Chrome, With Park Assist Sensor Holes, For 2500/3500 Series Single Rear Wheel, Includes Stabilizer Bar/Chrome End Caps/Outer Pads/Brackets/Braces And Light

Product Features:
  • Chrome, With Park Assist Sensor Holes, For 2500/3500 Series Single Rear Wheel, Includes Stabilizer Bar/Chrome End Caps/Outer Pads/Brackets/Braces And Light, Made Of Steel
  • Meets All Federal Motor Safety Standards
  • No Drilling Needed For Installation
  • No Modifications Needed For Installation
  • Direct Fit Replacement For Your Vehicle
  • Same Form Fit And Function As OE
  • Check Out The Large Selection Of Parts Available For Your Vehicle
See More

KAI – Step Bumper Assembly (Part No.GM1103148DSC)

Step Bumper Assembly

from

$1209.99
New CAPA Certified Premium Replacement Rear Step Bumper Assembly, Chrome, With Park Assist Sensor Holes, For 1500 Series, Includes Impact Bar/End Caps/Outer Pads/Brackets/Braces And Light Kit

Product Features:
  • Chrome, With Park Assist Sensor Holes, For 1500 Series, Includes Impact Bar/End Caps/Outer Pads/Brackets/Braces And Light Kit, Made Of Steel
  • Meets All Federal Motor Safety Standards
  • No Drilling Needed For Installation
  • No Modifications Needed For Installation
  • Direct Fit Replacement For Your Vehicle
  • Same Form Fit And Function As OE
  • Check Out The Large Selection Of Parts Available For Your Vehicle
See More

KAI – Step Bumper Assembly (Part No.GM1103103DSC)

Step Bumper Assembly

from

$1104.99
New CAPA Certified Premium Replacement Rear Step Bumper Assembly, Chrome, With Black Pads

Product Features:
  • Chrome, With Black Pads, Made Of Steel
  • Meets All Federal Motor Safety Standards
  • No Drilling Needed For Installation
  • No Modifications Needed For Installation
  • Direct Fit Replacement For Your Vehicle
  • Same Form Fit And Function As OE
  • Check Out The Large Selection Of Parts Available For Your Vehicle
See More

KAI – Step Bumper Assembly (Part No.GM1103129DSC)

Step Bumper Assembly

from

$1041.99
New CAPA Certified Premium Replacement Rear Step Bumper Assembly, Chrome, 2500/3500 Heavy Duty Series Fleetside Trucks, Included Heavy Duty Brackets, But With 1500 Series Top Pads (Without Lip To Gate)

Product Features:
  • Chrome, 2500/3500 Heavy Duty Series Fleetside Trucks, Included Heavy Duty Brackets, But With 1500 Series Top Pads (Without Lip To Gate), Made Of Steel
  • Meets All Federal Motor Safety Standards
  • No Drilling Needed For Installation
  • No Modifications Needed For Installation
  • Direct Fit Replacement For Your Vehicle
  • Same Form Fit And Function As OE
  • Check Out The Large Selection Of Parts Available For Your Vehicle
See More

KAI – Step Bumper Assembly (Part No.GM1103147DSC)

Step Bumper Assembly

from

$1024.99
New CAPA Certified Premium Replacement Rear Step Bumper Assembly, Chrome, Without Park Assist Sensor Holes, For 1500 Series, Includes Hitch Reinforcement/Impact Bar/Chrome End Caps/Outer Pads/ Brackets/Braces And Light

Product Features:
  • Chrome, Without Park Assist Sensor Holes, For 1500 Series, Includes Hitch Reinforcement/Impact Bar/Chrome End Caps/Outer Pads/ Brackets/Braces And Light, Made Of Steel
  • Meets All Federal Motor Safety Standards
  • No Drilling Needed For Installation
  • No Modifications Needed For Installation
  • Direct Fit Replacement For Your Vehicle
  • Same Form Fit And Function As OE
  • Check Out The Large Selection Of Parts Available For Your Vehicle
See More

KAI – Step Bumper Assembly (Part No.GM1103151V)

Step Bumper Assembly

from

$824.99
New Economy Replacement Rear Step Bumper Assembly, Chrome, With Park Assist Sensor Holes, For 2500/3500 Series Single Rear Wheel, Includes Stabilizer Bar/Chrome End Caps/Outer Pads/Brackets/Braces And Light

Product Features:
  • Chrome, With Park Assist Sensor Holes, For 2500/3500 Series Single Rear Wheel, Includes Stabilizer Bar/Chrome End Caps/Outer Pads/Brackets/Braces And Light, Made Of Steel
  • Meets All Federal Motor Safety Standards
  • No Drilling Needed For Installation
  • No Modifications Needed For Installation
  • Direct Fit Replacement For Your Vehicle
  • Same Form Fit And Function As OE
  • Check Out The Large Selection Of Parts Available For Your Vehicle
See More

KAI – Step Bumper Assembly (Part No.GM1103148V)

Step Bumper Assembly

from

$794.99
New Economy Replacement Rear Step Bumper Assembly, Chrome, With Park Assist Sensor Holes, For 1500 Series, Includes Impact Bar/End Caps/Outer Pads/Brackets/Braces And Light Kit

Product Features:
  • Chrome, With Park Assist Sensor Holes, For 1500 Series, Includes Impact Bar/End Caps/Outer Pads/Brackets/Braces And Light Kit, Made Of Steel
  • Meets All Federal Motor Safety Standards
  • No Drilling Needed For Installation
  • No Modifications Needed For Installation
  • Direct Fit Replacement For Your Vehicle
  • Same Form Fit And Function As OE
  • Check Out The Large Selection Of Parts Available For Your Vehicle
See More

KAI – Step Bumper Assembly (Part No.GM1103150V)

Step Bumper Assembly

from

$789.99
New Economy Replacement Rear Step Bumper Assembly, Chrome, Without Park Assist Sensor Holes, For 2500/3500 Series Single Rear Wheel, Includes Stabilizer Bar/Chrome End Caps/Outer Pads/Brackets/Braces And Light

Product Features:
  • Chrome, Without Park Assist Sensor Holes, For 2500/3500 Series Single Rear Wheel, Includes Stabilizer Bar/Chrome End Caps/Outer Pads/Brackets/Braces And Light, Made Of Steel
  • Meets All Federal Motor Safety Standards
  • No Drilling Needed For Installation
  • No Modifications Needed For Installation
  • Direct Fit Replacement For Your Vehicle
  • Same Form Fit And Function As OE
  • Check Out The Large Selection Of Parts Available For Your Vehicle
See More

KAI – Step Bumper Assembly (Part No.GM1103164V)

Step Bumper Assembly

from

$779.99
New Economy Replacement Rear Step Bumper Assembly, Chrome, Without Park Assist Sensor Holes, For 2500/3500 Series, Single Rear Wheel

Product Features:
  • Chrome, Without Park Assist Sensor Holes, For 2500/3500 Series, Single Rear Wheel, Made Of Steel
  • Meets All Federal Motor Safety Standards
  • No Drilling Needed For Installation
  • No Modifications Needed For Installation
  • Direct Fit Replacement For Your Vehicle
  • Same Form Fit And Function As OE
  • Check Out The Large Selection Of Parts Available For Your Vehicle
See More

KAI – Step Bumper Assembly (Part No.GM1103147V)

Step Bumper Assembly

from

$774.99
New Economy Replacement Rear Step Bumper Assembly, Chrome, Without Park Assist Sensor Holes, For 1500 Series, Includes Hitch Reinforcement/Impact Bar/Chrome End Caps/Outer Pads/ Brackets/Braces And Light

Product Features:
  • Chrome, Without Park Assist Sensor Holes, For 1500 Series, Includes Hitch Reinforcement/Impact Bar/Chrome End Caps/Outer Pads/ Brackets/Braces And Light, Made Of Steel
  • Meets All Federal Motor Safety Standards
  • No Drilling Needed For Installation
  • No Modifications Needed For Installation
  • Direct Fit Replacement For Your Vehicle
  • Same Form Fit And Function As OE
  • Check Out The Large Selection Of Parts Available For Your Vehicle
See More

KAI – Step Bumper Assembly (Part No.GM1101103DSC)

Step Bumper Assembly

from

$744.99
New CAPA Certified Premium Replacement Rear Step Bumper Assembly, Paint To Match, With Black Pads, Fleetside

Product Features:
  • Paint To Match, With Black Pads, Fleetside, Made Of Steel
  • Meets All Federal Motor Safety Standards
  • No Drilling Needed For Installation
  • No Modifications Needed For Installation
  • Direct Fit Replacement For Your Vehicle
  • Same Form Fit And Function As OE
  • Check Out The Large Selection Of Parts Available For Your Vehicle
See More

KAI – Step Bumper Assembly (Part No.GM1101109PP)

Step Bumper Assembly

from

$694.99
New Premium Replacement Rear Step Bumper Assembly, Chrome, With Impact Strips, For Fleetside Models

Product Features:
  • Chrome, With Impact Strips, For Fleetside Models, Made Of Steel
  • Meets All Federal Motor Safety Standards
  • No Drilling Needed For Installation
  • No Modifications Needed For Installation
  • Direct Fit Replacement For Your Vehicle
  • Same Form Fit And Function As OE
  • Check Out The Large Selection Of Parts Available For Your Vehicle
See More

KAI – Step Bumper Assembly (Part No.GM1101113PP)

Step Bumper Assembly

from

$659.99
New Premium Replacement Rear Step Bumper Assembly, Chrome

Product Features:
  • Chrome, Made Of Steel
  • Meets All Federal Motor Safety Standards
  • No Drilling Needed For Installation
  • No Modifications Needed For Installation
  • Direct Fit Replacement For Your Vehicle
  • Same Form Fit And Function As OE
  • Check Out The Large Selection Of Parts Available For Your Vehicle
See More

KAI – Step Bumper Assembly (Part No.GM1103142DSC)

Step Bumper Assembly

from

$634.99
New CAPA Certified Premium Replacement Rear Step Bumper Assembly, Chrome, Without Park Assist Sensor Holes, With Black Pads

Product Features:
  • Chrome, Without Park Assist Sensor Holes, With Black Pads, Made Of Steel
  • Meets All Federal Motor Safety Standards
  • No Drilling Needed For Installation
  • No Modifications Needed For Installation
  • Direct Fit Replacement For Your Vehicle
  • Same Form Fit And Function As OE
  • Check Out The Large Selection Of Parts Available For Your Vehicle
See More

KAI – Step Bumper Assembly (Part No.GM1101113V)

Step Bumper Assembly

from

$459.99
New Economy Replacement Rear Step Bumper Assembly, Chrome

Product Features:
  • Chrome, Made Of Steel
  • Meets All Federal Motor Safety Standards
  • No Drilling Needed For Installation
  • No Modifications Needed For Installation
  • Direct Fit Replacement For Your Vehicle
  • Same Form Fit And Function As OE
  • Check Out The Large Selection Of Parts Available For Your Vehicle
See More

KAI – Step Bumper Assembly (Part No.GM1101104V)

Step Bumper Assembly

from

$434.99
New Economy Replacement Rear Step Bumper Assembly, Fleetside, Chrome, With Gray Pads

Product Features:
  • Fleetside, Chrome, With Gray Pads, Made Of Steel
  • Meets All Federal Motor Safety Standards
  • No Drilling Needed For Installation
  • No Modifications Needed For Installation
  • Direct Fit Replacement For Your Vehicle
  • Same Form Fit And Function As OE
  • Check Out The Large Selection Of Parts Available For Your Vehicle
See More

KAI – Step Bumper Assembly (Part No.GM1101110V)

Step Bumper Assembly

from

$394.99
New Economy Replacement Rear Step Bumper Assembly, Black, Finish, Without Impact Strips, For Fleetside Models

Product Features:
  • Black, Finish, Without Impact Strips, For Fleetside Models, Made Of Steel
  • Meets All Federal Motor Safety Standards
  • No Drilling Needed For Installation
  • No Modifications Needed For Installation
  • Direct Fit Replacement For Your Vehicle
  • Same Form Fit And Function As OE
  • Check Out The Large Selection Of Parts Available For Your Vehicle
See More