Frame for 2020 Chevrolet Silverado 1500
1. Right 
2. Frame Assembly 
3. Lock Pillar Trim 
4. Body A-Pillar 
5. Inner Center Pillar 
6. Body B-Pillar Bracket 
7. Uniside Assembly 
8. Uniside Assembly 
9. Mount Cushion 
10. Step Bar Assembly 
11. Windshield Pillar Trim 
12. Windshield Pillar Trim 
13. Inner Lock Pillar 
14. Inner Windshield Pillar Bracket 
15. Inner Windshield Pillar 
16. Cowl Side Panel 
17. Trailer Hitch 
18. 4-Inch Round Assist Steps, Black 
19. 4-Inch Round Assist Steps - Black - Crew Cab 
20. Front 
21. Cowl Grille 
22. Inner Rocker 
23. Rear 
24. Body A-Pillar Trim Panel 
25. Windshield Pillar Trim 
26. Windshield Pillar Trim 
27. 6-Inch Rectangular Wheel-To-Wheel Assist 
28. Body B-Pillar Baffle Plate 
29. Body B-Pillar Baffle Plate 
30. Body B-Pillar Baffle Plate 
31. Side Cover 
32. Cowl Side Panel No.
Part # / Description / Price
Price
1
Lock Pillar Trim 
GM
GM Positions: Left
Description: Crew cab pillars & floor-rear. without power slider black.
MSRP $94.90
$62.59
MSRP $94.90
$62.59
1
Lock Pillar Trim GM
GM Positions: Left
Description: CREW CAB PILLARS & FLOOR-REAR. without power slider atmosphere.
MSRP $93.06
$61.38
MSRP $93.06
$61.38
1
Lock Pillar Trim GM
GM Positions: Right
Description: GM Genuine Parts Lock Pillar Trim (Part Number: 84640166) is an OEM body molding/garnish for the lock pillar area designed to match interior trim. Function: Decorative molding that covers the C-pillar/lock pillar area and protects edgesFit: Molded to exact ...
MSRP $92.59
$61.07
MSRP $92.59
$61.07
1
Lock Pillar Trim GM
GM Positions: Right
Description: CREW CAB PILLARS & FLOOR-REAR. without power slider atmosphere.
$25.91
$25.91
1
Lock Pillar Trim GM
GM Positions: Left lower
Description: Double cab, pillar & floor-rear, without power slider, atmosphere.
MSRP $61.55
$43.34
MSRP $61.55
$43.34
1
Lock Pillar Trim GM
GM Positions: Right lower
Description: Double cab, pillar & floor-rear, with power slider, atmosphere.
MSRP $17.56
$13.74
MSRP $17.56
$13.74
1
Very Dark Atmosphere Passenger Side Body Lock Pillar Trim Panel GM
GM Positions: Right lower
Description: Double cab pillars & floor-rear. without power slider atmosphere. Helps conceal the interior side of your vehicle's body C-pillar
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 $19.42
$15.20
MSRP $19.42
$15.20
1
Upper Pillar Trim GM
GM Positions: Left upper
Description: GM Genuine Parts Upper Pillar Trim (Part Number: 84640143) is a black body molding/pillar trim for crew cab and double cab rear pillar areas. OEM replacement molding designed to match factory fit and finish. Function: Decorative and protective C-pillar mol ...
MSRP $69.40
$48.87
MSRP $69.40
$48.87
1
Upper Pillar Trim GM
GM Positions: Left upper
Description: GM Genuine Parts Upper Pillar Trim (Part Number: 84640144) is an interior trim molding designed to restore the appearance and finish of the C-pillar area with factory color and fit. Type: Upper pillar trim / moldingFunction: Restores interior trim aestheti ...
MSRP $69.82
$49.16
MSRP $69.82
$49.16
1
Upper Pillar Trim GM
GM Positions: Left upper
Description: GM Genuine Parts Upper Pillar Trim (Part Number: 84640145) is an interior body molding for the C‑pillar area finished in a very dark atmosphere color to match factory interiors. Function: Covers pillar area and provides a finished cabin appearance while ...
MSRP $69.74
$49.10
MSRP $69.74
$49.10
1
Black Driver Side C-Pillar Trim Panel GM
GM Positions: Left lower
Description: Double cab pillars & floor-rear. with power slider black. Helps conceal the interior side of your vehicle's body C-pillar
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 $27.01
$21.14
MSRP $27.01
$21.14
1
Black Passenger Side Body Lock Pillar Garnish Molding GM
GM Positions: Right lower
Description: Double cab pillars & floor-rear. with power slider black. Helps conceal the interior side of your vehicle's body C-pillar
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
$17.70
$17.70
1
Lock Pillar Trim GM
GM Positions: Right lower
Description: Double cab, pillar & floor-rear, without power slider, black.
MSRP $27.01
$21.14
MSRP $27.01
$21.14
1
Upper Pillar Trim GM
GM Positions: Right upper
Description: GM Genuine Parts Upper Pillar Trim (Part Number: 84891470) is an interior molding assembly for the C‑pillar and surrounding trim area finished in black to match factory interiors. Function: Interior pillar molding that finishes the cabin and conceals str ...
MSRP $69.49
$48.92
MSRP $69.49
$48.92
1
Upper Pillar Trim GM
GM Positions: Right upper
Description: GM Genuine Parts Upper Pillar Trim (Part Number: 84891471) is a body-side molding/trim piece for the C-pillar/window area that restores interior finish and appearance. Also known as: Body C-Pillar Trim Panel, MoldingFunction: Covers pillar and reveal areas ...
MSRP $69.82
$49.16
MSRP $69.82
$49.16
1
Upper Pillar Trim GM
GM Positions: Right upper
Description: Double cab, pillars & floor-rear, atmosphere. Crew cab pillars & floor-rear. atmosphere.
MSRP $69.82
$49.16
MSRP $69.82
$49.16
2
Body C-Pillar Trim Panel Clip GM
GM Positions: Left
Notes: PARTS: Part included with lock pillar trim.
Description: Double cab, pillars & floor-rear. 15x12. Crew cab pillars & floor-rear.
MSRP $6.84
$6.14
MSRP $6.84
$6.14
4
Multi-Purpose Clip GM
GM Description: GM Genuine Parts Multi-Purpose Clip (Part Number: 11588650) is a retention clip used in trim and pillar applications to secure interior components. Type: Miscellaneous PartsFunction: Fastener/retainer for trim panels, pillars, and other interior components ...
$58.79
$58.79
6
Rear Sill Plate GM
GM Positions: Left
Description: GM Genuine Parts Rear Sill Plate (Part Number: 84504227) is a rear door sill molding/garnish that protects the threshold area and provides a finished appearance for crew cab applications. Function: Protects rear door sill from scuffs and wear while providi ...
MSRP $29.27
$22.91
MSRP $29.27
$22.91
6
Rear Sill Plate GM
GM Positions: Left
Description: GM Genuine Parts Rear Sill Plate (Part Number: 84504228) is an interior sill molding designed to finish the rear door sill area and protect the painted surface from scuffs and wear.Application: Rear door sill molding—Crew cab, atmosphere trim noted in ma ...
$47.63
$47.63
6
Rear Sill Plate GM
GM Positions: Right
Description: GM Genuine Parts Rear Sill Plate (Part Number: 84504230) is an interior trim molding that attaches at the rear door sill area to provide a finished appearance and scuff protection. Function: Protects sill area from scuffs and adds a finished interior aesth ...
MSRP $29.27
$22.91
MSRP $29.27
$22.91
6
Rear Sill Plate GM
GM Positions: Right
Description: GM Genuine Parts Rear Sill Plate (Part Number: 84504231) is a decorative and protective interior sill molding for the rear door area, supplied in the specified finish and trim. This General Motors (GM) Genuine Part restores OEM appearance and protection.
MSRP $29.00
$22.70
MSRP $29.00
$22.70
7
Multi-Purpose Clip GM
GM Positions: Right
Notes: PARTS: Part included with rear sill plate.
Description: This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $11.94
$10.06
MSRP $11.94
$10.06
7
Multi-Purpose Clip GM
GM Description: This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $8.12
$7.30
MSRP $8.12
$7.30
8
Rear Sill Plate Bracket GM
GM Positions: Left
Description: GM Genuine Parts Rear Sill Plate Bracket (Part Number: 23416134) is a factory bracket used to mount and secure the rear door sill plate, keeping interior trim properly located and supported. Function: Secures door sill plate to the vehicle floor and pillar ...
MSRP $26.06
$20.40
MSRP $26.06
$20.40
8
Rear Sill Plate Bracket GM
GM Positions: Right
Description: GM Genuine Parts Rear Sill Plate Bracket (Part Number: 23416135) is a factory interior bracket used to secure rear sill trim and threshold components. Type: BRACKET — rear sill plate bracketAlso known as: Door Sill Plate Bracket|F BracketFunction: Provid ...
MSRP $25.85
$20.23
MSRP $25.85
$20.23