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Replacement and OEM Parts for 2021 GMC Sierra 3500 HD Pillar Panels

2021 GMC Sierra 3500 HD Pillar Panels

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2021 GMC Sierra 3500 HD
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  • OEM 2021 GMC Sierra 3500 HD Lock Pillar Trim Diagram - 84640160
    View Related Parts

    OEM (Genuine) 2021 GMC Sierra 3500 HD Lock Pillar Trim

    PartNumber: 84640160
    OEM 2021 GMC Sierra 3500 HD Lock Pillar Trim - 84640160
    Product Specifications
    • Notes: Crew Cab, Pillars & Floor-Rear, W/O Power Slider, Black;Crew Cab, Pillars & Floor-Rear, W/Power Slider, Black
    • Location: Driver Side
    • Other Names: Lock Pillar Trim
    • Fitment Type: Direct Replacement
    • Replaces: 84504233
    • Part Description: 2021 GMC Sierra 3500 HD Lock Pillar Trim
    More Info
    Vehicle Fitment
    • 2021 GMC Sierra 3500 HD | AT4, Base, Denali, SLE, SLT | 8 Cyl 6.6 L DIESEL, 8 Cyl 6.6 L GAS
    $51.30 MSRP: $77.40
    You Save: $26.10 (34%)
  • OEM 2021 GMC Sierra 3500 HD Lock Pillar Trim Diagram - 84640163
    View Related Parts

    OEM (Genuine) 2021 GMC Sierra 3500 HD Lock Pillar Trim

    PartNumber: 84640163
    OEM 2021 GMC Sierra 3500 HD Lock Pillar Trim - 84640163
    Product Specifications
    • Notes: Crew Cab, Pillars & Floor-Rear, W/Power Slider, Black
    • Location: Passenger Side
    • Other Names: Lock Pillar Trim
    • Fitment Type: Direct Replacement
    • Replaces: 84504236
    • Part Description: 2021 GMC Sierra 3500 HD Lock Pillar Trim
    More Info
    Vehicle Fitment
    • 2021 GMC Sierra 3500 HD | AT4, Denali, SLE, SLT | 8 Cyl 6.6 L DIESEL, 8 Cyl 6.6 L GAS
    $51.30 MSRP: $77.40
    You Save: $26.10 (34%)
  • OEM 2021 GMC Sierra 3500 HD Lock Pillar Trim Diagram - 84640161
    View Related Parts

    OEM (Genuine) 2021 GMC Sierra 3500 HD Lock Pillar Trim

    PartNumber: 84640161
    OEM 2021 GMC Sierra 3500 HD Lock Pillar Trim - 84640161
    Product Specifications
    • Notes: Crew Cab, Pillars & Floor-Rear, W/O Power Slider, Atmosphere;Crew Cab, Pillars & Floor-Rear, W/Power Slider, Atmosphere
    • Location: Driver Side
    • Other Names: Lock Pillar Trim
    • Fitment Type: Direct Replacement
    • Replaces: 84504234
    • Part Description: 2021 GMC Sierra 3500 HD Lock Pillar Trim
    More Info
    Vehicle Fitment
    • 2021 GMC Sierra 3500 HD | Denali, SLE, SLT | 8 Cyl 6.6 L DIESEL, 8 Cyl 6.6 L GAS
    $50.30 MSRP: $75.90
    You Save: $25.60 (34%)
  • OEM 2021 GMC Sierra 3500 HD Lock Pillar Trim Diagram - 84640166
    View Related Parts

    OEM (Genuine) 2021 GMC Sierra 3500 HD Lock Pillar Trim

    PartNumber: 84640166
    OEM 2021 GMC Sierra 3500 HD Lock Pillar Trim - 84640166
    Product Specifications
    • Notes: Crew Cab, Pillars & Floor-Rear, W/O Power Slider, Black
    • Location: Passenger Side
    • Other Names: Lock Pillar Trim
    • Fitment Type: Direct Replacement
    • Replaces: 84504239
    • Part Description: 2021 GMC Sierra 3500 HD Lock Pillar Trim
    More Info
    Vehicle Fitment
    • 2021 GMC Sierra 3500 HD | AT4, Base, SLE, SLT | 8 Cyl 6.6 L DIESEL, 8 Cyl 6.6 L GAS
    $50.06 MSRP: $75.53
    You Save: $25.47 (34%)
  • OEM 2021 GMC Sierra 3500 HD Lock Pillar Trim Diagram - 84255694
    View Related Parts

    OEM (Genuine) 2021 GMC Sierra 3500 HD Lock Pillar Trim

    PartNumber: 84255694
    OEM 2021 GMC Sierra 3500 HD Lock Pillar Trim - 84255694
    Product Specifications
    • Notes: Double Cab, Pillars & Floor-Rear, W/O Power Slider, Atmosphere;Double Cab, Pillars & Floor-Rear, W/Power Slider, Atmosphere
    • Location: Driver Side
    • Other Names: Lock Pillar Trim
    • Item Dimensions: 50.3 x 21.6 x 11.3 inches
    • Item Weight: 1.90 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: 2021 GMC Sierra 3500 HD Lock Pillar Trim
    More Info
    Vehicle Fitment
    • 2021 GMC Sierra 3500 HD | SLE | 8 Cyl 6.6 L DIESEL, 8 Cyl 6.6 L GAS
    $39.97 MSRP: $60.31
    You Save: $20.34 (34%)
  • OEM 2021 GMC Sierra 3500 HD Upper Pillar Trim Diagram - 84640144
    View Related Parts

    OEM (Genuine) 2021 GMC Sierra 3500 HD Upper Pillar Trim

    PartNumber: 84640144
    OEM 2021 GMC Sierra 3500 HD Upper Pillar Trim - 84640144
    Product Specifications
    • Notes: Double Cab, Pillars & Floor-Rear, Gray; Crew Cab, Pillars & Floor-Rear, Gray
    • Location: Driver Side
    • Other Names: Upper Pillar Trim
    • Fitment Type: Direct Replacement
    • Replaces: 84504243, 84530306
    • Part Description: 2021 GMC Sierra 3500 HD Upper Pillar Trim
    More Info
    Vehicle Fitment
    • 2021 GMC Sierra 3500 HD | Base, Denali, SLE, SLT | 8 Cyl 6.6 L DIESEL, 8 Cyl 6.6 L GAS
    $37.74 MSRP: $56.94
    You Save: $19.20 (34%)
  • OEM 2021 GMC Sierra 3500 HD Upper Pillar Trim Diagram - 84640145
    View Related Parts

    OEM (Genuine) 2021 GMC Sierra 3500 HD Upper Pillar Trim

    PartNumber: 84640145
    OEM 2021 GMC Sierra 3500 HD Upper Pillar Trim - 84640145
    Product Specifications
    • Notes: Double Cab, Pillars & Floor-Rear, Atmosphere; Crew Cab, Pillars & Floor-Rear, Atmosphere
    • Location: Driver Side
    • Other Names: Upper Pillar Trim
    • Fitment Type: Direct Replacement
    • Replaces: 84530307, 84504244
    • Part Description: 2021 GMC Sierra 3500 HD Upper Pillar Trim
    More Info
    Vehicle Fitment
    • 2021 GMC Sierra 3500 HD | Denali, SLE, SLT | 8 Cyl 6.6 L DIESEL, 8 Cyl 6.6 L GAS
    $37.70 MSRP: $56.89
    You Save: $19.19 (34%)
  • OEM 2021 GMC Sierra 3500 HD Upper Pillar Trim Diagram - 84640143
    View Related Parts

    OEM (Genuine) 2021 GMC Sierra 3500 HD Upper Pillar Trim

    PartNumber: 84640143
    OEM 2021 GMC Sierra 3500 HD Upper Pillar Trim - 84640143
    Product Specifications
    • Notes: Double Cab, Pillars & Floor-Rear, Black; Crew Cab, Pillars & Floor-Rear, Black
    • Location: Driver Side
    • Other Names: Upper Pillar Trim
    • Fitment Type: Direct Replacement
    • Replaces: 84504242, 84530305
    • Part Description: 2021 GMC Sierra 3500 HD Upper Pillar Trim
    More Info
    Vehicle Fitment
    • 2021 GMC Sierra 3500 HD | AT4, Base, SLE | 8 Cyl 6.6 L DIESEL, 8 Cyl 6.6 L GAS
    $37.52 MSRP: $56.61
    You Save: $19.09 (34%)
  • OEM 2021 GMC Sierra 3500 HD Lock Pillar Trim Diagram - 84706245
    View Related Parts

    OEM (Genuine) 2021 GMC Sierra 3500 HD Lock Pillar Trim

    PartNumber: 84706245
    OEM 2021 GMC Sierra 3500 HD Lock Pillar Trim - 84706245
    Product Specifications
    • Notes: Regular Cab, Pillars & Floor, Gray
    • Location: Passenger Side
    • Other Names: Lock Pillar Trim
    • Fitment Type: Direct Replacement
    • Replaces: 84611841
    • Part Description: 2021 GMC Sierra 3500 HD Lock Pillar Trim
    More Info
    Vehicle Fitment
    • 2021 GMC Sierra 3500 HD | Base, SLE | 8 Cyl 6.6 L DIESEL, 8 Cyl 6.6 L GAS
    $60.25 MSRP: $90.90
    You Save: $30.65 (34%)
  • OEM 2021 GMC Sierra 3500 HD Lock Pillar Trim Diagram - 84677088
    View Related Parts

    OEM (Genuine) 2021 GMC Sierra 3500 HD Lock Pillar Trim

    PartNumber: 84677088
    OEM 2021 GMC Sierra 3500 HD Lock Pillar Trim - 84677088
    Product Specifications
    • Notes: Regular Cab, Pillars & Floor, Black
    • Location: Driver Side
    • Other Names: Lock Pillar Trim
    • Fitment Type: Direct Replacement
    • Part Description: 2021 GMC Sierra 3500 HD Lock Pillar Trim
    More Info
    Vehicle Fitment
    • 2021 GMC Sierra 3500 HD | Base, SLE | 8 Cyl 6.6 L DIESEL, 8 Cyl 6.6 L GAS
    $22.80 MSRP: $34.41
    You Save: $11.61 (34%)
  • OEM 2021 GMC Sierra 3500 HD Lock Pillar Trim Diagram - 84706246
    View Related Parts

    OEM (Genuine) 2021 GMC Sierra 3500 HD Lock Pillar Trim

    PartNumber: 84706246
    OEM 2021 GMC Sierra 3500 HD Lock Pillar Trim - 84706246
    Product Specifications
    • Notes: Regular Cab, Pillars & Floor, Black
    • Location: Passenger Side
    • Other Names: Lock Pillar Trim
    • Fitment Type: Direct Replacement
    • Part Description: 2021 GMC Sierra 3500 HD Lock Pillar Trim
    More Info
    Vehicle Fitment
    • 2021 GMC Sierra 3500 HD | Base, SLE | 8 Cyl 6.6 L DIESEL, 8 Cyl 6.6 L GAS
    $22.80 MSRP: $34.41
    You Save: $11.61 (34%)
  • OEM 2021 GMC Sierra 3500 HD Lock Pillar Trim Diagram - 84611842
    View Related Parts

    OEM (Genuine) 2021 GMC Sierra 3500 HD Lock Pillar Trim

    PartNumber: 84611842
    OEM 2021 GMC Sierra 3500 HD Lock Pillar Trim - 84611842
    Product Specifications
    • Notes: Regular Cab, Pillars & Floor, Gray
    • Location: Driver Side
    • Other Names: Lock Pillar Trim
    • Fitment Type: Direct Replacement
    • Part Description: 2021 GMC Sierra 3500 HD Lock Pillar Trim
    More Info
    Vehicle Fitment
    • 2021 GMC Sierra 3500 HD | Base, SLE | 8 Cyl 6.6 L DIESEL, 8 Cyl 6.6 L GAS
    $22.61 MSRP: $34.12
    You Save: $11.51 (34%)
  • OEM 2021 GMC Sierra 3500 HD Lock Pillar Trim Diagram - 84449389
    View Related Parts

    OEM (Genuine) 2021 GMC Sierra 3500 HD Lock Pillar Trim

    PartNumber: 84449389
    OEM 2021 GMC Sierra 3500 HD Lock Pillar Trim - 84449389
    Product Specifications
    • Notes: Regular Cab, Pillars & Floor, Atmosphere
    • Location: Driver Side
    • Other Names: Lock Pillar Trim
    • Item Dimensions: 41.2 x 16.9 x 9.5 inches
    • Item Weight: 2.80 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: 2021 GMC Sierra 3500 HD Lock Pillar Trim
    More Info
    Vehicle Fitment
    • 2021 GMC Sierra 3500 HD | SLE | 8 Cyl 6.6 L DIESEL, 8 Cyl 6.6 L GAS
    $20.22 MSRP: $30.52
    You Save: $10.30 (34%)
  • OEM 2021 GMC Sierra 3500 HD Lock Pillar Trim Diagram - 84706244
    View Related Parts

    OEM (Genuine) 2021 GMC Sierra 3500 HD Lock Pillar Trim

    PartNumber: 84706244
    OEM 2021 GMC Sierra 3500 HD Lock Pillar Trim - 84706244
    Product Specifications
    • Notes: Regular Cab, Pillars & Floor, Atmosphere
    • Location: Passenger Side
    • Other Names: Lock Pillar Trim
    • Fitment Type: Direct Replacement
    • Replaces: 84449392
    • Part Description: 2021 GMC Sierra 3500 HD Lock Pillar Trim
    More Info
    Vehicle Fitment
    • 2021 GMC Sierra 3500 HD | SLE | 8 Cyl 6.6 L DIESEL, 8 Cyl 6.6 L GAS
    $20.22 MSRP: $30.52
    You Save: $10.30 (34%)
  • OEM 2021 GMC Sierra 3500 HD Lock Pillar Trim Diagram - 84640164
    View Related Parts

    OEM (Genuine) 2021 GMC Sierra 3500 HD Lock Pillar Trim

    PartNumber: 84640164
    OEM 2021 GMC Sierra 3500 HD Lock Pillar Trim - 84640164
    Product Specifications
    • Notes: Crew Cab, Pillars & Floor-Rear, W/Power Slider, Atmosphere
    • Location: Passenger Side
    • Other Names: Lock Pillar Trim
    • Fitment Type: Direct Replacement
    • Replaces: 84504237
    • Part Description: 2021 GMC Sierra 3500 HD Lock Pillar Trim
    More Info
    Vehicle Fitment
    • 2021 GMC Sierra 3500 HD | Denali, SLE, SLT | 8 Cyl 6.6 L DIESEL, 8 Cyl 6.6 L GAS
    $50.06 MSRP: $75.53
    You Save: $25.47 (34%)
  • OEM 2021 GMC Sierra 3500 HD Lock Pillar Trim Diagram - 84640151
    View Related Parts

    OEM (Genuine) 2021 GMC Sierra 3500 HD Lock Pillar Trim

    PartNumber: 84640151
    OEM 2021 GMC Sierra 3500 HD Lock Pillar Trim - 84640151
    Product Specifications
    • Notes: Double Cab, Pillars & Floor-Rear, W/O Power Slider, Black;Double Cab, Pillars & Floor-Rear, W/Power Slider, Black
    • Location: Driver Side
    • Other Names: Lock Pillar Trim
    • Fitment Type: Direct Replacement
    • Replaces: 84100774
    • Part Description: 2021 GMC Sierra 3500 HD Lock Pillar Trim
    More Info
    Vehicle Fitment
    • 2021 GMC Sierra 3500 HD | Base, SLE | 8 Cyl 6.6 L DIESEL, 8 Cyl 6.6 L GAS
    $14.61 MSRP: $22.02
    You Save: $7.41 (34%)
  • OEM 2021 GMC Sierra 3500 HD Lock Pillar Trim Diagram - 84255699
    View Related Parts

    OEM (Genuine) 2021 GMC Sierra 3500 HD Lock Pillar Trim

    PartNumber: 84255699
    OEM 2021 GMC Sierra 3500 HD Lock Pillar Trim - 84255699
    Product Specifications
    • Notes: Double Cab, Pillars & Floor-Rear, W/O Power Slider, Atmosphere
    • Location: Passenger Side
    • Other Names: Lock Pillar Trim
    • Item Dimensions: 50.8 x 21.6 x 11.0 inches
    • Item Weight: 1.90 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: 2021 GMC Sierra 3500 HD Lock Pillar Trim
    More Info
    Vehicle Fitment
    • 2021 GMC Sierra 3500 HD | SLE | 8 Cyl 6.6 L DIESEL, 8 Cyl 6.6 L GAS
    $12.62 MSRP: $19.02
    You Save: $6.40 (34%)
  • OEM 2021 GMC Sierra 3500 HD Lock Pillar Trim Diagram - 84255697
    View Related Parts

    OEM (Genuine) 2021 GMC Sierra 3500 HD Lock Pillar Trim

    PartNumber: 84255697
    OEM 2021 GMC Sierra 3500 HD Lock Pillar Trim - 84255697
    Product Specifications
    • Notes: Double Cab, Pillars & Floor-Rear, W/Power Slider, Atmosphere
    • Location: Passenger Side
    • Other Names: Lock Pillar Trim
    • Item Dimensions: 50.7 x 23.4 x 11.2 inches
    • Item Weight: 1.90 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: 2021 GMC Sierra 3500 HD Lock Pillar Trim
    More Info
    Vehicle Fitment
    • 2021 GMC Sierra 3500 HD | SLE | 8 Cyl 6.6 L DIESEL, 8 Cyl 6.6 L GAS
    $11.41 MSRP: $17.20
    You Save: $5.79 (34%)
  • OEM 2021 GMC Sierra 3500 HD Lock Pillar Trim Diagram - 84640167
    View Related Parts

    OEM (Genuine) 2021 GMC Sierra 3500 HD Lock Pillar Trim

    PartNumber: 84640167
    OEM 2021 GMC Sierra 3500 HD Lock Pillar Trim - 84640167
    Product Specifications
    • Notes: Crew Cab, Pillars & Floor-Rear, W/O Power Slider, Atmosphere
    • Location: Passenger Side
    • Other Names: Lock Pillar Trim
    • Fitment Type: Direct Replacement
    • Replaces: 84504240
    • Part Description: 2021 GMC Sierra 3500 HD Lock Pillar Trim
    More Info
    Vehicle Fitment
    • 2021 GMC Sierra 3500 HD | SLE, SLT | 8 Cyl 6.6 L DIESEL, 8 Cyl 6.6 L GAS
    $16.28 MSRP: $24.54
    You Save: $8.26 (34%)
  • OEM 2021 GMC Sierra 3500 HD Lock Pillar Trim Diagram - 84640157
    View Related Parts

    OEM (Genuine) 2021 GMC Sierra 3500 HD Lock Pillar Trim

    PartNumber: 84640157
    OEM 2021 GMC Sierra 3500 HD Lock Pillar Trim - 84640157
    Product Specifications
    • Notes: Double Cab, Pillars & Floor-Rear, W/O Power Slider, Black
    • Location: Passenger Side
    • Other Names: Lock Pillar Trim
    • Fitment Type: Direct Replacement
    • Replaces: 84164388
    • Part Description: 2021 GMC Sierra 3500 HD Lock Pillar Trim
    More Info
    Vehicle Fitment
    • 2021 GMC Sierra 3500 HD | Base, SLE | 8 Cyl 6.6 L DIESEL, 8 Cyl 6.6 L GAS
    $14.61 MSRP: $22.02
    You Save: $7.41 (34%)
  • OEM 2021 GMC Sierra 3500 HD Lock Pillar Trim Diagram - 84640154
    View Related Parts

    OEM (Genuine) 2021 GMC Sierra 3500 HD Lock Pillar Trim

    PartNumber: 84640154
    OEM 2021 GMC Sierra 3500 HD Lock Pillar Trim - 84640154
    Product Specifications
    • Notes: Double Cab, Pillars & Floor-Rear, W/Power Slider, Black
    • Location: Passenger Side
    • Other Names: Lock Pillar Trim
    • Fitment Type: Direct Replacement
    • Replaces: 84100776
    • Part Description: 2021 GMC Sierra 3500 HD Lock Pillar Trim
    More Info
    Vehicle Fitment
    • 2021 GMC Sierra 3500 HD | SLE | 8 Cyl 6.6 L DIESEL, 8 Cyl 6.6 L GAS
    $13.48 MSRP: $20.32
    You Save: $6.84 (34%)