Frame for 2025 GMC Sierra 2500 HD
1. Step Bar Assembly 
2. Frame Assembly 
3. Mount Cushion 
4. Inner Lock Pillar 
5. Outer Rail 
6. Body A-Pillar 
7. Inner Windshield Pillar 
8. Mount Cushion 
9. Front 
10. Windshield Pillar Trim 
11. Body B-Pillar Bracket 
12. Uniside Assembly 
13. Uniside Assembly 
14. Inner Lock Pillar 
15. Inner Center Pillar 
16. Body B-Pillar 
17. Rear 
18. Inner Center Pillar 
19. Body A-Pillar 
20. Body B-Pillar 
21. 6-Inch Rectangular Assist Steps, Chrome 
22. Uniside Assembly 
23. Inner Rocker Assembly 
24. Floor Extension 
25. Floor Sill 
26. Cowl Cover 
27. Side Cover 
28. Running Board 
29. Running Board 
30. Body A-Pillar Trim Panel 
31. Running Board 
32. Running Board 
33. Running Board 
34. Running Board 
35. Body A-Pillar Trim Panel 
36. Body A-Pillar Trim Panel 
37. Running Board 
38. Left 
39. Body A-Pillar Trim Panel 
40. Left 
41. Inner Center Pillar 
42. Front 
43. Step Bar Assembly 
44. Fender 
45. Right 
46. Right 
47. Extension Panel 
48. Floor Extension 
49. Floor Extension 
50. Sill Panel 51. Body C-Pillar Trim Panel No.
Part # / Description / Price
Price
1
Step 
GM
GM Positions: Left
Description: Crew cab power retractable. chrome.
MSRP $2,571.37 CAD
$1,655.60 CAD
MSRP $2,571.37 CAD
$1,655.60 CAD
1
Step GM
GM Positions: Right
Description: Crew cab power retractable. chrome.
MSRP $2,458.71 CAD
$1,583.06 CAD
MSRP $2,458.71 CAD
$1,583.06 CAD
1
Step GM
GM Positions: Left
Description: Crew cab power retractable. black.
MSRP $2,352.94 CAD
$1,514.68 CAD
MSRP $2,352.94 CAD
$1,514.68 CAD
1
Step GM
GM Positions: Right
Description: Crew cab power retractable. black.
MSRP $2,544.25 CAD
$1,638.14 CAD
MSRP $2,544.25 CAD
$1,638.14 CAD
2
Step Bar GM
GM Positions: Left
Notes: PARTS: Part included with step bar assembly.
Description: Crew cab, power retractable, chrome.
MSRP $1,575.40 CAD
$1,014.16 CAD
MSRP $1,575.40 CAD
$1,014.16 CAD
2
Step Bar GM
GM Positions: Right
Notes: PARTS: Part included with step bar assembly.
Description: Crew cab, power retractable, chrome.
MSRP $1,659.95 CAD
$1,068.58 CAD
MSRP $1,659.95 CAD
$1,068.58 CAD
2
Step Bar GM
GM Positions: Left
Notes: PARTS: Part included with step bar assembly.
Description: Crew cab, power retractable, black.
MSRP $1,371.08 CAD
$882.62 CAD
MSRP $1,371.08 CAD
$882.62 CAD
2
Step Bar GM
GM Positions: Right
Notes: PARTS: Part included with step bar assembly.
Description: Crew cab, power retractable, black.
MSRP $1,659.40 CAD
$1,068.22 CAD
MSRP $1,659.40 CAD
$1,068.22 CAD
2
4-Inch Round Assist Steps, Black 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 $1,128.84 CAD
$925.65 CAD
MSRP $1,128.84 CAD
$925.65 CAD
2
4-Inch Round Assist Steps, Chrome GM
GM 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 $1,128.84 CAD
$925.65 CAD
MSRP $1,128.84 CAD
$925.65 CAD
2
MSRP $963.87 CAD
$790.37 CAD
2
MSRP $963.87 CAD
$790.37 CAD
2
6-Inch Rectangular Assist Steps, Chrome GM
GM 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 $1,128.84 CAD
$925.65 CAD
MSRP $1,128.84 CAD
$925.65 CAD
2
6-Inch Rectangular Assist Steps, Black GM
GM 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 $1,128.84 CAD
$925.65 CAD
MSRP $1,128.84 CAD
$925.65 CAD
2
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. 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 $973.15 CAD
$797.98 CAD
MSRP $973.15 CAD
$797.98 CAD
2
6-Inch Rectangular Assist Steps, Black 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 $973.15 CAD
$797.98 CAD
MSRP $973.15 CAD
$797.98 CAD
2
Work Step Assist Steps - Black - Regular Cab 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 $621.95 CAD
$510.00 CAD
MSRP $621.95 CAD
$510.00 CAD
2
Work Step Assist Steps - Black - Double Cab 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 $674.37 CAD
$552.98 CAD
MSRP $674.37 CAD
$552.98 CAD
2
Work Step Assist Steps - Black - Crew Cab 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 $722.49 CAD
$592.44 CAD
MSRP $722.49 CAD
$592.44 CAD
2
Sport Step Assist Steps 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. These Double Cab Sport Step Assist Steps, also known a ...
MSRP $1,364.32 CAD
$1,118.74 CAD
MSRP $1,364.32 CAD
$1,118.74 CAD
2
Sport Assist Steps, Black With Sierra Script 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 $1,591.52 CAD
$1,305.05 CAD
MSRP $1,591.52 CAD
$1,305.05 CAD
2
Step Bar Assembly GM
GM Description: Crew cab, round type, chrome. 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 $1,128.84 CAD
$925.65 CAD
MSRP $1,128.84 CAD
$925.65 CAD
2
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 $1,128.84 CAD
$925.65 CAD
MSRP $1,128.84 CAD
$925.65 CAD
2
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 $1,128.84 CAD
$925.65 CAD
MSRP $1,128.84 CAD
$925.65 CAD
2
Step Bar Assembly GM
GM Description: Crew cab, oval 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 f ...
MSRP $1,174.00 CAD
$962.68 CAD
MSRP $1,174.00 CAD
$962.68 CAD
3
Step Bar Front Cap GM
GM Positions: Left
Notes: PARTS: Part included with step bar assembly.
Description: Crew cab, power retractable, chrome.
MSRP $99.06 CAD
$66.09 CAD
MSRP $99.06 CAD
$66.09 CAD
3
Step Bar Front Cap GM
GM Positions: Right
Notes: PARTS: Part included with step bar assembly.
Description: Crew cab, power retractable, chrome.
MSRP $94.49 CAD
$63.04 CAD
MSRP $94.49 CAD
$63.04 CAD
3
Step Bar Front Cap GM
GM Positions: Left
Notes: PARTS: Part included with step bar assembly.
Description: Crew cab, power retractable, black.
MSRP $80.34 CAD
$53.62 CAD
MSRP $80.34 CAD
$53.62 CAD
3
Step Bar Front Cap GM
GM Positions: Right
Notes: PARTS: Part included with step bar assembly.
Description: Crew cab, power retractable, black.
MSRP $100.49 CAD
$67.03 CAD
MSRP $100.49 CAD
$67.03 CAD
4
Step Bar Rear Cap GM
GM Positions: Left
Notes: PARTS: Part included with step bar assembly.
Description: Crew cab, power retractable, chrome.
MSRP $95.25 CAD
$63.54 CAD
MSRP $95.25 CAD
$63.54 CAD
4
Step Bar Rear Cap GM
GM Positions: Right
Notes: PARTS: Part included with step bar assembly.
Description: Crew cab, power retractable, chrome.
MSRP $93.35 CAD
$62.29 CAD
MSRP $93.35 CAD
$62.29 CAD
4
Step Bar Rear Cap GM
GM Positions: Left
Notes: PARTS: Part included with step bar assembly.
Description: Crew cab, power retractable, black.
MSRP $99.21 CAD
$66.18 CAD
MSRP $99.21 CAD
$66.18 CAD
4
Step Bar Rear Cap GM
GM Positions: Right
Notes: PARTS: Part included with step bar assembly.
Description: Crew cab, power retractable, black.
MSRP $99.89 CAD
$66.64 CAD
MSRP $99.89 CAD
$66.64 CAD
5
Step Bar Plate GM
GM Positions: Left
Notes: PARTS: Part included with step bar assembly.
Description: Crew cab, power retractable.
MSRP $18.09 CAD
$12.66 CAD
MSRP $18.09 CAD
$12.66 CAD
6
Motor GM
GM Positions: Left
Notes: PARTS: Part included with step bar assembly.
Description: Crew cab, power retractable.
MSRP $1,163.43 CAD
$748.95 CAD
MSRP $1,163.43 CAD
$748.95 CAD
6
Motor GM
GM Positions: Right
Notes: PARTS: Part included with step bar assembly.
Description: Crew cab, power retractable.
MSRP $654.31 CAD
$426.97 CAD
MSRP $654.31 CAD
$426.97 CAD
7
Motor Protector GM
GM Positions: Left
Notes: PARTS: Part included with step bar assembly.
Description: Crew cab, power retractable. Escalade, power retractable.
MSRP $44.04 CAD
$29.39 CAD
MSRP $44.04 CAD
$29.39 CAD
8
Motor Shield GM
GM Positions: Left
Notes: PARTS: Part included with step bar assembly.
Description: Crew cab, power retractable.
MSRP $44.17 CAD
$29.46 CAD
MSRP $44.17 CAD
$29.46 CAD
8
Motor Shield GM
GM Positions: Right
Notes: PARTS: Part included with step bar assembly.
Description: Crew cab, power retractable.
MSRP $44.17 CAD
$29.46 CAD
MSRP $44.17 CAD
$29.46 CAD
9
Rod GM
GM Positions: Left
Notes: PARTS: Part included with step bar assembly.
Description: Crew cab, power retractable.
MSRP $108.71 CAD
$72.55 CAD
MSRP $108.71 CAD
$72.55 CAD
10
Rear Bracket GM
GM Positions: Left
Notes: PARTS: Part included with step bar assembly.
Description: Crew cab, power retractable.
MSRP $347.55 CAD
$227.83 CAD
MSRP $347.55 CAD
$227.83 CAD
10
Rear Bracket GM
GM Positions: Right
Notes: PARTS: Part included with step bar assembly.
Description: Crew cab, power retractable.
MSRP $713.62 CAD
$465.68 CAD
MSRP $713.62 CAD
$465.68 CAD
11
F Insert GM
GM Positions: Left
Notes: PARTS: Part included with step bar assembly.
Description: Crew cab, power retractable.
MSRP $243.46 CAD
$159.59 CAD
MSRP $243.46 CAD
$159.59 CAD
11
F Insert GM
GM Positions: Right
Notes: PARTS: Part included with step bar assembly.
Description: Crew cab, power retractable.
MSRP $243.46 CAD
$159.59 CAD
MSRP $243.46 CAD
$159.59 CAD
12
Lamp GM
GM Positions: Right
Notes: PARTS: Part included with step bar assembly.
Description: Crew cab, power retractable.
MSRP $330.29 CAD
$216.54 CAD
MSRP $330.29 CAD
$216.54 CAD
12
Lamp GM
GM Positions: Left
Notes: PARTS: Part included with step bar assembly.
Description: Crew cab, power retractable.
MSRP $364.67 CAD
$239.04 CAD
MSRP $364.67 CAD
$239.04 CAD
13
Wire GM
GM Positions: Left
Notes: PARTS: Part included with step bar assembly.
Description: Crew cab, power retractable.
MSRP $178.82 CAD
$117.22 CAD
MSRP $178.82 CAD
$117.22 CAD
13
Wire GM
GM Positions: Right
Notes: PARTS: Part included with step bar assembly.
Description: Crew cab, power retractable.
MSRP $183.63 CAD
$120.38 CAD
MSRP $183.63 CAD
$120.38 CAD
