Frame for 2021 Chevrolet Silverado 1500
1. Work Step Assist Steps - Black - Double Cab 
2. Lock Pillar Trim 
3. Frame Assembly 
4. Body A-Pillar 
5. Step Bar Assembly 
6. Windshield Pillar Trim 
7. Body B-Pillar 
8. Uniside Assembly 
9. 6-Inch Rectangular Wheel-To-Wheel Assist 
10. Mount Cushion 
11. Inner Windshield Pillar 
12. Uniside Assembly 
13. Cowl Cover Seal 
14. Trailer Hitch 
15. Inner Lock Pillar 
16. Front 
17. Cowl Grille 
18. Inner Lock Pillar 
19. Roll Bar 
20. Body A-Pillar Trim Panel 
21. Windshield Pillar Trim 
22. Windshield Pillar Trim 
23. Inner Center Pillar 
24. Inner Rocker 
25. Side Cover No.
Part # / Description / Price
Price
1
Running Board Step 
GM
GM Notes: PARTS: Part is for a dealer installed accessory kit that includes both sides.
Description: GM Running Board Step (Part Number: 84017115) is an OEM-style assist step kit offered in black finish to improve access and add protective styling. Reference: STEP PKG-ASST *BLACK — assist step package in black finish (installation hardware included).Fun ...
$532.67
$532.67
1
Running Board Step GM
GM Description: GM Genuine GM Black Round Tubular Running Board Step Package 84011355 (Part Number: 84011355) is an accessory assist step kit (round tubular) that makes vehicle entry and exit easier while adding an aftermarket-style appearance. Function: Provides a step s ...
MSRP $850.00
$724.43
MSRP $850.00
$724.43
1
Running Board Step GM
GM Description: GM Running Board Step (Part Number: 84011356) is a chrome assist step kit (running board) that provides easier vehicle entry and exit. Type: Assist step / running board kit (chrome round design)Function: Provides a stable stepping surface to aid ingress an ...
MSRP $850.00
$724.43
MSRP $850.00
$724.43
1
Running Board Step GM
GM Description: GM Running Board Step (Part Number: 84011358) Type: AccessoriesFunction: Vehicle assist step (running board) to aid entry and exit; includes traction pad and mounting hardware.Benefits: Provides added convenience and stable footing; designed for vehicle-sp ...
MSRP $850.00
$724.43
MSRP $850.00
$724.43
1
Running Board Step GM
GM Description: GM Running Board Step (Part Number: 84011359) is a chrome assist step (4-inch round) that simplifies vehicle entry and exit and includes mounting hardware and traction pad. Function: Provides a stable step surface for easier entry and exit from taller vehi ...
MSRP $850.00
$724.43
MSRP $850.00
$724.43
1
Running Board Step GM
GM Description: Accessories Running Board Step (Part Number: 84011395) is a Chevrolet/GMC accessory assist step designed to make vehicle entry and exit easier. These 6-inch rectangular assist steps include mounting hardware and traction pads with molded grooves to improve ...
MSRP $850.00
$780.96
MSRP $850.00
$780.96
1
Running Board Step GM
GM Description: Make it easier to get into and out of your vehicle with these sturdy Chevrolet Accessories Assist Steps. They include mounting hardware and a traction pad with molded plastic grooves for more stable footing. Make it easier to get into and out of your vehic ...
MSRP $850.00
$780.96
MSRP $850.00
$780.96
1
Assist Steps, Wheel To Wheel, Chrome GM
GM Description: GM Truck Cab Side Step (Part Number: 84016709) is a wheel-to-wheel assist step that helps passengers enter and exit the cab and adds exterior convenience and style. Also known as: Truck Cab Side StepFunction: Provides stable stepping surface with traction ...
MSRP $950.00
$882.84
MSRP $950.00
$882.84
1
Assist Steps, Wheel To Wheel GM
GM Description: GM Assist Steps, Wheel To Wheel (Part Number: 84016710) are OEM-style assist steps designed to improve ingress/egress and add exterior utility and style. Reference: STEP KIT-ASST *EXTERIOR BRIM — wheel-to-wheel assist step kit.Features: Traction pad with ...
MSRP $950.00
$779.67
MSRP $950.00
$779.67
1
Running Board Step GM
GM Description: GM Running Board Step (Part Number: 84017116) is a dealer accessory assist step that helps make vehicle entry and exit easier, including mounting hardware and traction pad. Function: Provides a stable stepping surface to assist entry and exit.Includes: Mou ...
MSRP $595.00
$507.10
MSRP $595.00
$507.10
1
Assist Steps, Wheel To Wheel, Black GM
GM Description: Accessories Assist Steps, Wheel To Wheel, Black (Part Number: 84126245) are wheel-to-wheel assist steps that provide easier entry and exit while protecting rocker areas. Type: Assist Step Kit / Truck Side StepFeatures: Includes mounting hardware and tracti ...
MSRP $950.00
$882.84
MSRP $950.00
$882.84
1
Assist Steps, Wheel To Wheel GM
GM Description: GM Assist Steps, Wheel To Wheel (Part Number: 84126246) are Chevrolet Accessories assist steps that provide easier ingress and egress and include mounting hardware and traction pads for secure footing. Type: AccessoriesFunction: Provides step access across ...
MSRP $950.00
$821.26
MSRP $950.00
$821.26
1
Assist Steps, Wheel-To-Wheel, Chrome GM
GM Description: Make it easier to get into and out of your vehicle with these sturdy Chevrolet Accessories Assist Steps. They include mounting hardware and a traction pad with molded plastic grooves for more stable footing. DOUBLE CAB OVAL TYPE. with extended step chrome. Parked over a hole or a puddle? No problem with these Assist Steps. They make getting in and out of your vehicle much easier, plus they add a customized look. You get function and style with this accessory.
1
Assist Steps, Wheel-To-Wheel, Black GM
GM Description: GM Assist Steps, Wheel-To-Wheel, Black (Part Number: 84132801) is a Chevrolet/GMC accessory step kit that provides an easier entry and exit for trucks and large SUVs. The kit includes mounting hardware and traction pads for safer footing. Type: Accessory s ...
MSRP $950.00
$779.67
MSRP $950.00
$779.67
1
Running Board Step GM
GM Description: GM Running Board Step (Part Number: 84676693) is an assist step that helps passengers enter and exit the vehicle more easily while adding a styled exterior accent. Also known as: Assist Steps, Rectangular, ChromeFunction: Provides a stable stepping surface ...
MSRP $850.00
$780.96
MSRP $850.00
$780.96
1
Running Board Step GM
GM Description: Accessories Running Board Step (Part Number: 84676694) is an assist step designed to make entry and exit easier. Supplied as a complete step package with mounting hardware and traction pad. Function: Provides a lower stepping surface to ease vehicle access ...
MSRP $850.00
$780.96
MSRP $850.00
$780.96
1
Running Board Step GM
GM Description: GM Running Board Step (Part Number: 84742421) is an assist step (running board) designed to make entering and exiting crew cab trucks easier while improving exterior style. Type: AccessoriesFunction: Provides a stable stepping surface with molded traction ...
MSRP $1,095.00
$898.35
MSRP $1,095.00
$898.35
1
Running Board Step GM
GM Description: GM Running Board Step (Part Number: 84742431) is a Chevrolet double-cab sport assist step designed to simplify vehicle entry while offering a durable, traction-enhanced stepping surface. Design: Sport-step styling with molded traction pads and grooves to p ...
MSRP $1,095.00
$898.35
MSRP $1,095.00
$898.35
2
Assist Step Finish Cap GM
GM Positions: Right
Notes: PARTS: Part included with step bar assembly.
Description: GM Genuine Parts Assist Step Finish Cap (Part Number: 84212675) is a finish cap for assist step assemblies that gives a factory appearance and protects mounting ends. Function: Provides a finished appearance for assist/step bar ends and helps protect edges ...
MSRP $50.55
$35.59
MSRP $50.55
$35.59
2
Assist Step Front Finish Cap Passenger Side Front Or Driver Side Rear GM
GM Positions: Front right
Description: GM Genuine Parts Assist Step Front Finish Cap (Part Number: 84173417) is the finished cap installed in the assist step assembly to conceal fasteners and provide a finished appearance. OE-fit cap for specified cab types and step styles.Type: Step Bar Front ...
MSRP $62.91
$44.30
MSRP $62.91
$44.30
2
Step Bar Front Cap GM
GM Positions: Front right
Description: GM Genuine Parts Step Bar Front Cap (Part Number: 84266748) is an OE-style end cap for power-retractable step bars that finishes the front end appearance and provides a secure closure. Function: Finishes and secures the front end of the step/running board ...
MSRP $60.84
$42.83
MSRP $60.84
$42.83