Frame for 2022 GMC Sierra 3500 HD
1. Step Bar Assembly 
2. Outer Rail 
3. Frame Assembly 
4. Mount Cushion 
5. Inner Center Pillar 
6. Inner Lock Pillar 
7. Body A-Pillar Bracket 
8. Uniside Assembly 
9. Body A-Pillar 
10. Windshield Pillar Trim 
11. Uniside Assembly 
12. Inner Lock Pillar 
13. Side Cover 
14. Cowl Side Panel 
15. Body A-Pillar Trim Panel 
16. Inner Windshield Pillar 
17. Rear 
18. Body B-Pillar 
19. Windshield Pillar Trim 
20. Windshield Pillar Trim 
21. Assist Steps, 6-Inch Rectangular, Black 
22. Cowl Grille 
23. Right 
24. Right 
25. Right 
26. Frame Assembly 
27. Body A-Pillar Trim Panel 
28. Body A-Pillar Trim Panel 
29. Inner Center Pillar 
30. Front 
31. 6-Inch Rectangular Assist Steps, Chrome 
32. Fender 
33. Right 
34. Right 
35. Right 
36. Right 
37. Uniside Assembly 
38. Floor Extension 
39. Extension Panel 
40. Sill Panel 41. Body C-Pillar Trim Panel No.
Part # / Description / Price
Price
1
6-Inch Rectangular Assist Steps, Black 
GM
GM Notes: PARTS: Part is for a dealer installed accessory kit that includes both sides.
Description: Step up convenience and style with these highly durable and capable Chevy Accessories Truck Assist Steps, also known as running boards or side steps. Designed and engineered specifically to fit your vehicle, these sturdy steps feature a textured surface to ...
MSRP $850.00
$765.00
MSRP $850.00
$765.00
1
6-Inch Rectangular Assist Steps, Chrome GM
GM Notes: PARTS: Part is for a dealer installed accessory kit that includes both sides.
Description: Step up convenience and style with these highly durable and capable Chevy Accessories Truck Assist Steps, also known as running boards or side steps. Designed and engineered specifically to fit your vehicle, these sturdy steps feature a textured surface to ...
MSRP $850.00
$765.00
MSRP $850.00
$765.00
1
Step Bar Assembly GM
GM Description: Crew cab, round type, black. Step up convenience and style with these highly durable and capable Chevy Accessories Truck Assist Steps, also known as running boards or side steps. Designed and engineered specifically to fit your vehicle, these sturdy steps ...
MSRP $850.00
$765.00
MSRP $850.00
$765.00
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. These Crew Cab 4-Inch Round Assist Steps, also known as truck side steps, feature a traction pad with molded plastic grooves to help provide more stabl ...
MSRP $845.00
$760.50
MSRP $845.00
$760.50
1
Running Board Step GM
GM Notes: Double Cab
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
$765.00
MSRP $850.00
$765.00
1
4-Inch Round Assist Steps, Chrome GM
GM Notes: Double Cab
Description: Step up convenience and style with these highly durable and capable Chevy Accessories Truck Assist Steps, also known as running boards or side steps. Designed and engineered specifically to fit your vehicle, these sturdy steps feature a textured surface to ...
MSRP $695.00
$625.50
MSRP $695.00
$625.50
1
Running Board Step GM
GM Notes: Regular Cab
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. These Regular Cab 6-Inch Rectangular Assist Step ...
MSRP $695.00
$625.50
MSRP $695.00
$625.50
1
6-Inch Rectangular Assist Steps, Chrome GM
GM Description: Make it easier to get into and out of your vehicle with these sturdy Chevrolet Accessories Assist Steps. These Crew Cab 6-Inch Rectangular Assist Steps, also known as truck side steps, feature a traction pad with molded plastic grooves to help provide more ...
MSRP $850.00
$765.00
MSRP $850.00
$765.00
1
Running Board Step GM
GM Description: Make it easier to get into and out of your vehicle with these sturdy GMC 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 vehicle with these sturdy Chevrolet Accessories Assist Steps.
MSRP $850.00
$765.00
MSRP $850.00
$765.00
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. These Regular Cab 6-Inch Rectangular Assist Step ...
MSRP $750.00
$675.00
MSRP $750.00
$675.00
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. Includes all mounting hardware. Parked over a hole or a puddle? No problem with these Assist Steps. They make getting in and out of your vehicle much e ...
MSRP $455.00
$409.50
MSRP $455.00
$409.50
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. Parked over a hole or a puddle? No problem with ...
MSRP $495.00
$445.50
MSRP $495.00
$445.50
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. These Crew Cab Work Step Assist Steps, also known as truck side steps, feature a traction pad with molded plastic grooves to help provide more stable f ...
MSRP $525.00
$472.50
MSRP $525.00
$472.50
1
Running Board Step GM
GM Description: Make it easier to get into and out of your vehicle with these sturdy GMC Accessories Assist Steps. These Crew Cab Sport Step Assist Steps, also known as truck side steps, feature a traction pad with molded plastic grooves to help provide more stable footing. Includes all mounting hardware. 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.
MSRP $1,095.00
$985.50
MSRP $1,095.00
$985.50
1
Driver Side Assist Step GM
GM Positions: Left
Description: Assists with access into and out of your vehicle
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
.
Collision parts are designed to help promote proper and safe repair
MSRP $1,247.34
$886.66
MSRP $1,247.34
$886.66
1
Step Bar GM
GM Positions: Right
Description: Crew cab, power retractable, chrome.
MSRP $1,247.34
$886.66
MSRP $1,247.34
$886.66
1
Driver Side Assist Step GM
GM Positions: Left
Description: Assists with access into and out of your vehicle
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
.
Collision parts are designed to help promote proper and safe repair
MSRP $369.10
$266.82
MSRP $369.10
$266.82
1
MSRP $369.10
$266.82
1
$1,248.12
1
$1,437.25
1
$1,242.45
1
$1,191.15
2
Assist Step Front Finish Cap GM
GM Positions: Left
Notes: PARTS: Part included with step bar assembly.
Description: Regular cab, oval type. Crew cab oval type. Double cab oval type. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $62.91
$47.38
MSRP $62.91
$47.38
2
Assist Step Finish Cap GM
GM Positions: Front left
Description: Crew cab, work step. Double cab, work step. Crew cab black assist. Double cab black assist. Installed in your vehicle's assist step for a finished appearance
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
.
Collision parts are designed to help promote proper and safe repair
MSRP $51.44
$38.74
MSRP $51.44
$38.74
2
Driver Side Assist Step Front Finish Cap GM
GM Positions: Front left
Description: Installed in your vehicle's assist step for a finished appearance
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
.
Collision parts are designed to help promote proper and safe repair
MSRP $17.38
$13.09
MSRP $17.38
$13.09
2
Driver Side Assist Step Front Finish Cap GM
GM Positions: Front left
Description: Installed in your vehicle's assist step for a finished appearance
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
.
Collision parts are designed to help promote proper and safe repair
MSRP $17.66
$13.30
MSRP $17.66
$13.30