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Replacement and OEM Parts for 2020 GMC Sierra 2500 HD Exhaust Heat Shield

2020 GMC Sierra 2500 HD Exhaust Heat Shield

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2020 GMC Sierra 2500 HD
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  • OEM 2020 GMC Sierra 2500 HD Heat Shield Diagram - 12690817
    View Related Parts

    OEM (Genuine) 2020 GMC Sierra 2500 HD Heat Shield

    PartNumber: 12690817
    OEM 2020 GMC Sierra 2500 HD Heat Shield - 12690817
    Product Specifications
    • Notes: 6.6 Liter Gas; Silverado, Sierra 2500 Hd; Gas; Right
    • Location: Passenger Side
    • Other Names: Heat Shield
    • Item Dimensions: 19.9 x 9.2 x 3.5 inches
    • Fitment Type: Direct Replacement
    • Part Description: 2020 GMC Sierra 2500 HD Heat Shield
    More Info
    Vehicle Fitment
    • 2020 GMC Sierra 2500 HD | AT4, Base, Denali, SLE, SLT | 8 Cyl 6.6 L GAS
    $45.43 MSRP: $68.54
    You Save: $23.11 (34%)
  • OEM 2020 GMC Sierra 2500 HD Heat Shield Diagram - 84948480
    View Related Parts

    OEM (Genuine) 2020 GMC Sierra 2500 HD Heat Shield

    PartNumber: 84948480
    OEM 2020 GMC Sierra 2500 HD Heat Shield - 84948480
    Product Specifications
    • Notes: 6.6 Liter Diesel, Emission Reduction System
    • Other Names: Heat Shield
    • Fitment Type: Direct Replacement
    • Replaces: 84350219
    • Part Description: 2020 GMC Sierra 2500 HD Heat Shield
    More Info
    Vehicle Fitment
    • 2020 GMC Sierra 2500 HD | AT4, Base, Denali, SLE, SLT | 8 Cyl 6.6 L DIESEL
    $60.65 MSRP: $91.50
    You Save: $30.85 (34%)
  • OEM 2020 GMC Sierra 2500 HD Heat Shield Diagram - 12680294
    View Related Parts

    OEM (Genuine) 2020 GMC Sierra 2500 HD Heat Shield

    PartNumber: 12680294
    OEM 2020 GMC Sierra 2500 HD Heat Shield - 12680294
    Product Specifications
    • Notes: Silverado, Sierra 2500 Hd; Diesel; Right; Rear; 6.6 Liter Diesel, Passenger Side, Rear
    • Other Names: Heat Shield
    • Item Dimensions: 11.5 x 5.8 x 4.6 inches
    • Item Weight: 1.90 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: 2020 GMC Sierra 2500 HD Heat Shield
    More Info
    Vehicle Fitment
    • 2020 GMC Sierra 2500 HD | AT4, Base, Denali, SLE, SLT | 8 Cyl 6.6 L DIESEL
    $39.10 MSRP: $58.98
    You Save: $19.88 (34%)
  • OEM 2020 GMC Sierra 2500 HD Heat Shield Diagram - 12680293
    View Related Parts

    OEM (Genuine) 2020 GMC Sierra 2500 HD Heat Shield

    PartNumber: 12680293
    OEM 2020 GMC Sierra 2500 HD Heat Shield - 12680293
    Product Specifications
    • Other Names: Heat Shield
    • Item Dimensions: 18.0 x 4.8 x 4.5 inches
    • Item Weight: 2.10 Pounds
    • Replaced by: 12692265
    • Part Description: 2020 GMC Sierra 2500 HD Heat Shield
    More Info
    Vehicle Fitment
    • 2020 GMC Sierra 2500 HD | AT4, Base, Denali, SLE, SLT | 8 Cyl 6.6 L DIESEL
    $41.46 MSRP: $62.54
    You Save: $21.08 (34%)
  • OEM 2020 GMC Sierra 2500 HD Heat Shield Diagram - 12680298
    View Related Parts

    OEM (Genuine) 2020 GMC Sierra 2500 HD Heat Shield

    PartNumber: 12680298
    OEM 2020 GMC Sierra 2500 HD Heat Shield - 12680298
    Product Specifications
    • Notes: 6.6 Liter Diesel, Turbo Exhaust Inlet, Inlet Pipe
    • Location: Driver Side
    • Other Names: Heat Shield
    • Item Dimensions: 18.0 x 5.5 x 3.5 inches
    • Item Weight: 2.00 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: 2020 GMC Sierra 2500 HD Heat Shield
    More Info
    Vehicle Fitment
    • 2020 GMC Sierra 2500 HD | AT4, Base, Denali, SLE, SLT | 8 Cyl 6.6 L DIESEL
    $25.90 MSRP: $39.07
    You Save: $13.17 (34%)
  • OEM 2020 GMC Sierra 2500 HD Heat Shield Diagram - 12692265
    View Related Parts

    OEM (Genuine) 2020 GMC Sierra 2500 HD Heat Shield

    PartNumber: 12692265
    OEM 2020 GMC Sierra 2500 HD Heat Shield - 12692265
    Product Specifications
    • Notes: Silverado, Sierra 2500 Hd; Diesel; Left; 6.6 Liter Diesel, Driver Side
    • Other Names: Heat Shield
    • Fitment Type: Direct Replacement
    • Replaces: 12680293
    • Part Description: 2020 GMC Sierra 2500 HD Heat Shield
    More Info
    Vehicle Fitment
    • 2020 GMC Sierra 2500 HD | AT4, Base, Denali, SLE, SLT | 8 Cyl 6.6 L DIESEL
    $41.46 MSRP: $62.54
    You Save: $21.08 (34%)
  • OEM 2020 GMC Sierra 2500 HD Heat Shield Diagram - 12705658
    View Related Parts

    OEM (Genuine) 2020 GMC Sierra 2500 HD Heat Shield

    PartNumber: 12705658
    OEM 2020 GMC Sierra 2500 HD Heat Shield - 12705658
    Product Specifications
    • Notes: 6.6 Liter Diesel, Turbo Assembly
    • Location: Passenger Side
    • Other Names: Heat Shield
    • Fitment Type: Direct Replacement
    • Part Description: 2020 GMC Sierra 2500 HD Heat Shield
    More Info
    Vehicle Fitment
    • 2020 GMC Sierra 2500 HD | AT4, Base, Denali, SLE, SLT | 8 Cyl 6.6 L DIESEL
    $35.31 MSRP: $56.07
    You Save: $20.76 (38%)
  • OEM 2020 GMC Sierra 2500 HD Heat Shield Diagram - 84525244
    View Related Parts

    OEM (Genuine) 2020 GMC Sierra 2500 HD Heat Shield

    PartNumber: 84525244
    OEM 2020 GMC Sierra 2500 HD Heat Shield - 84525244
    Product Specifications
    • Notes: 6.6 Liter Gas, Front, #2
    • Other Names: Heat Shield
    • Item Dimensions: 20.3 x 13.1 x 4.6 inches
    • Fitment Type: Direct Replacement
    • Part Description: 2020 GMC Sierra 2500 HD Heat Shield
    More Info
    Vehicle Fitment
    • 2020 GMC Sierra 2500 HD | AT4, Base, Denali, SLE, SLT | 8 Cyl 6.6 L GAS
    $16.15 MSRP: $24.34
    You Save: $8.19 (34%)
  • OEM 2020 GMC Sierra 2500 HD Heat Shield Diagram - 84625004
    View Related Parts

    OEM (Genuine) 2020 GMC Sierra 2500 HD Heat Shield

    PartNumber: 84625004
    OEM 2020 GMC Sierra 2500 HD Heat Shield - 84625004
    Product Specifications
    • Notes: 6.6 Liter Gas, Rear, #1, 8 Ft Box; 6.6 Liter Diesel, Rear, #1, 8 Ft Box
    • Other Names: Heat Shield
    • Fitment Type: Direct Replacement
    • Part Description: 2020 GMC Sierra 2500 HD Heat Shield
    More Info
    Vehicle Fitment
    • 2020 GMC Sierra 2500 HD | AT4, Base, Denali, SLE, SLT | 8 Cyl 6.6 L DIESEL, 8 Cyl 6.6 L GAS
    $34.30 MSRP: $51.75
    You Save: $17.45 (34%)
  • OEM 2020 GMC Sierra 2500 HD Heat Shield Diagram - 84523941
    View Related Parts

    OEM (Genuine) 2020 GMC Sierra 2500 HD Heat Shield

    PartNumber: 84523941
    OEM 2020 GMC Sierra 2500 HD Heat Shield - 84523941
    Product Specifications
    • Other Names: Heat Shield
    • Item Dimensions: 42.2 x 14.4 x 2.4 inches
    • Fitment Type: Direct Replacement
    • Replaced by: 84630084
    • Part Description: 2020 GMC Sierra 2500 HD Heat Shield
    More Info
    Vehicle Fitment
    • 2020 GMC Sierra 2500 HD | AT4, Base, Denali, SLE, SLT | 8 Cyl 6.6 L DIESEL, 8 Cyl 6.6 L GAS
    $5.97 MSRP: $8.98
    You Save: $3.01 (34%)
  • OEM 2020 GMC Sierra 2500 HD Heat Shield Diagram - 12645915
    View Related Parts

    OEM (Genuine) 2020 GMC Sierra 2500 HD Heat Shield

    PartNumber: 12645915
    OEM 2020 GMC Sierra 2500 HD Heat Shield - 12645915
    Product Specifications
    • Notes: 6.6 Liter Diesel, Turbo Exhaust Inlet, Adapter
    • Other Names: Heat Shield
    • Item Dimensions: 10.2 x 7.3 x 1.4 inches
    • Item Weight: 0.80 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: 2020 GMC Sierra 2500 HD Heat Shield
    More Info
    Vehicle Fitment
    • 2020 GMC Sierra 2500 HD | AT4, Base, Denali, SLE, SLT | 8 Cyl 6.6 L DIESEL
    $5.30 MSRP: $8.41
    You Save: $3.11 (37%)
  • OEM 2020 GMC Sierra 2500 HD Heat Shield Diagram - 84523939
    View Related Parts

    OEM (Genuine) 2020 GMC Sierra 2500 HD Heat Shield

    PartNumber: 84523939
    OEM 2020 GMC Sierra 2500 HD Heat Shield - 84523939
    Product Specifications
    • Notes: 6.6 Liter Gas, Front, #1; 6.6 Liter Diesel, Front, #2
    • Other Names: Heat Shield
    • Item Dimensions: 44.3 x 10.2 x 3.6 inches
    • Fitment Type: Direct Replacement
    • Replaced by: 84630082
    • Part Description: 2020 GMC Sierra 2500 HD Heat Shield
    More Info
    Vehicle Fitment
    • 2020 GMC Sierra 2500 HD | AT4, Base, Denali, SLE, SLT | 8 Cyl 6.6 L DIESEL, 8 Cyl 6.6 L GAS
    $12.41 MSRP: $18.79
    You Save: $6.38 (34%)
  • OEM 2020 GMC Sierra 2500 HD Heat Shield Diagram - 12680295
    View Related Parts

    OEM (Genuine) 2020 GMC Sierra 2500 HD Heat Shield

    PartNumber: 12680295
    OEM 2020 GMC Sierra 2500 HD Heat Shield - 12680295
    Product Specifications
    • Notes: Silverado, Sierra 2500 Hd; Diesel; Right; Front; 6.6 Liter Diesel, Passenger Side, Front
    • Other Names: Heat Shield
    • Item Dimensions: 9.9 x 6.3 x 3.2 inches
    • Item Weight: 1.80 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: 2020 GMC Sierra 2500 HD Heat Shield
    More Info
    Vehicle Fitment
    • 2020 GMC Sierra 2500 HD | AT4, Base, Denali, SLE, SLT | 8 Cyl 6.6 L DIESEL
    $10.84 MSRP: $16.33
    You Save: $5.49 (34%)
  • OEM 2020 GMC Sierra 2500 HD Heat Shield Diagram - 12680278
    View Related Parts

    OEM (Genuine) 2020 GMC Sierra 2500 HD Heat Shield

    PartNumber: 12680278
    OEM 2020 GMC Sierra 2500 HD Heat Shield - 12680278
    Product Specifications
    • Notes: 6.6 Liter Diesel, Turbo Exhaust Outlet
    • Other Names: Heat Shield
    • Item Dimensions: 9.1 x 9.0 x 1.9 inches
    • Item Weight: 1.90 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: 2020 GMC Sierra 2500 HD Heat Shield
    More Info
    Vehicle Fitment
    • 2020 GMC Sierra 2500 HD | AT4, Base, Denali, SLE, SLT | 8 Cyl 6.6 L DIESEL
    $10.71 MSRP: $16.13
    You Save: $5.42 (34%)
  • OEM 2020 GMC Sierra 2500 HD Heat Shield Diagram - 12680299
    View Related Parts

    OEM (Genuine) 2020 GMC Sierra 2500 HD Heat Shield

    PartNumber: 12680299
    OEM 2020 GMC Sierra 2500 HD Heat Shield - 12680299
    Product Specifications
    • Notes: 6.6 Liter Diesel, Turbo Exhaust Inlet, Inlet Pipe
    • Location: Passenger Side
    • Other Names: Heat Shield
    • Item Dimensions: 11.3 x 4.0 x 3.3 inches
    • Item Weight: 1.70 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: 2020 GMC Sierra 2500 HD Heat Shield
    More Info
    Vehicle Fitment
    • 2020 GMC Sierra 2500 HD | AT4, Base, Denali, SLE, SLT | 8 Cyl 6.6 L DIESEL
    $10.05 MSRP: $15.14
    You Save: $5.09 (34%)
  • OEM 2020 GMC Sierra 2500 HD Heat Shield Diagram - 12705659
    View Related Parts

    OEM (Genuine) 2020 GMC Sierra 2500 HD Heat Shield

    PartNumber: 12705659
    OEM 2020 GMC Sierra 2500 HD Heat Shield - 12705659
    Product Specifications
    • Notes: 6.6 Liter Diesel, Turbo Assembly
    • Location: Driver Side
    • Other Names: Heat Shield
    • Fitment Type: Direct Replacement
    • Replaces: 12680344
    • Part Description: 2020 GMC Sierra 2500 HD Heat Shield
    More Info
    Vehicle Fitment
    • 2020 GMC Sierra 2500 HD | AT4, Base, Denali, SLE, SLT | 8 Cyl 6.6 L DIESEL
    $28.10 MSRP: $44.64
    You Save: $16.54 (38%)
  • OEM 2020 GMC Sierra 2500 HD Heat Shield Diagram - 84630083
    View Related Parts

    OEM (Genuine) 2020 GMC Sierra 2500 HD Heat Shield

    PartNumber: 84630083
    OEM 2020 GMC Sierra 2500 HD Heat Shield - 84630083
    Product Specifications
    • Notes: 6.6 Liter Gas, Center, Regular Cab; 6.6 Liter Diesel, Center, Regular Cab
    • Other Names: Heat Shield
    • Fitment Type: Direct Replacement
    • Part Description: 2020 GMC Sierra 2500 HD Heat Shield
    More Info
    Vehicle Fitment
    • 2020 GMC Sierra 2500 HD | Base, SLE | 8 Cyl 6.6 L DIESEL, 8 Cyl 6.6 L GAS
    $5.63 MSRP: $8.49
    You Save: $2.86 (34%)
  • OEM 2020 GMC Sierra 2500 HD Heat Shield Diagram - 84619049
    View Related Parts

    OEM (Genuine) 2020 GMC Sierra 2500 HD Heat Shield

    PartNumber: 84619049
    OEM 2020 GMC Sierra 2500 HD Heat Shield - 84619049
    Product Specifications
    • Notes: 6.6 Liter Gas, Rear, #2; 6.6 Liter Diesel, Rear, #2; 5th Wheel Package
    • Other Names: Heat Shield
    • Fitment Type: Direct Replacement
    • Part Description: 2020 GMC Sierra 2500 HD Heat Shield
    More Info
    Vehicle Fitment
    • 2020 GMC Sierra 2500 HD | AT4, Base, Denali, SLE, SLT | 8 Cyl 6.6 L DIESEL, 8 Cyl 6.6 L GAS
    $19.97 MSRP: $30.11
    You Save: $10.14 (34%)
  • OEM 2020 GMC Sierra 2500 HD Heat Shield Diagram - 12677415
    View Related Parts

    OEM (Genuine) 2020 GMC Sierra 2500 HD Heat Shield

    PartNumber: 12677415
    OEM 2020 GMC Sierra 2500 HD Heat Shield - 12677415
    Product Specifications
    • Notes: 6.6 Liter Gas; Silverado, Sierra 2500 Hd; Gas; Left
    • Location: Driver Side
    • Other Names: Heat Shield
    • Fitment Type: Direct Replacement
    • Part Description: 2020 GMC Sierra 2500 HD Heat Shield
    More Info
    Vehicle Fitment
    • 2020 GMC Sierra 2500 HD | AT4, Base, Denali, SLE, SLT | 8 Cyl 6.6 L GAS
    $14.11 MSRP: $21.27
    You Save: $7.16 (34%)
  • OEM 2020 GMC Sierra 2500 HD Heat Shield Diagram - 23445324
    View Related Parts

    OEM (Genuine) 2020 GMC Sierra 2500 HD Heat Shield

    PartNumber: 23445324
    OEM 2020 GMC Sierra 2500 HD Heat Shield - 23445324
    Product Specifications
    • Notes: 6.6 Liter Gas, Rear, #1, 6.9 Ft Box; 6.6 Liter Diesel, Rear, #1, 6.9 Ft Box
    • Other Names: Heat Shield
    • Item Dimensions: 19.3 x 15.1 x 2.0 inches
    • Item Weight: 3.20 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: 2020 GMC Sierra 2500 HD Heat Shield
    More Info
    Vehicle Fitment
    • 2020 GMC Sierra 2500 HD | AT4, Base, Denali, SLE, SLT | 8 Cyl 6.0 L CNG, 8 Cyl 6.0 L FLEX, 8 Cyl 6.0 L GAS, 8 Cyl 6.6 L DIESEL, 8 Cyl 6.6 L GAS
    $21.22 MSRP: $33.38
    You Save: $12.16 (37%)
  • OEM 2020 GMC Sierra 2500 HD Converter Shield Diagram - 84683020
    View Related Parts

    OEM (Genuine) 2020 GMC Sierra 2500 HD Converter Shield

    PartNumber: 84683020
    OEM 2020 GMC Sierra 2500 HD Converter Shield - 84683020
    Product Specifications
    • Notes: 6.6 Liter Gas
    • Location: Passenger Side
    • Other Names: Converter Shield
    • Fitment Type: Direct Replacement
    • Replaces: 84180518
    • Part Description: 2020 GMC Sierra 2500 HD Converter Shield
    More Info
    Vehicle Fitment
    • 2020 GMC Sierra 2500 HD | AT4, Base, Denali, SLE, SLT | 8 Cyl 6.6 L GAS
    $11.16 MSRP: $16.81
    You Save: $5.65 (34%)
  • OEM 2020 GMC Sierra 2500 HD Converter Shield Diagram - 84683021
    View Related Parts

    OEM (Genuine) 2020 GMC Sierra 2500 HD Converter Shield

    PartNumber: 84683021
    OEM 2020 GMC Sierra 2500 HD Converter Shield - 84683021
    Product Specifications
    • Notes: 6.6 Liter Gas
    • Location: Driver Side
    • Other Names: Converter Shield
    • Replaces: 84180517
    • Part Description: 2020 GMC Sierra 2500 HD Converter Shield
    More Info
    Vehicle Fitment
    • 2020 GMC Sierra 2500 HD | AT4, Base, Denali, SLE, SLT | 8 Cyl 6.6 L GAS
    $9.38 MSRP: $14.13
    You Save: $4.75 (34%)
  • OEM 2020 GMC Sierra 2500 HD Heat Shield Diagram - 84630085
    View Related Parts

    OEM (Genuine) 2020 GMC Sierra 2500 HD Heat Shield

    PartNumber: 84630085
    OEM 2020 GMC Sierra 2500 HD Heat Shield - 84630085
    Product Specifications
    • Notes: 6.6 Liter Gas, Center, Double Cab; 6.6 Liter Diesel, Center, Double Cab
    • Other Names: Heat Shield
    • Fitment Type: Direct Replacement
    • Replaces: 84523942
    • Part Description: 2020 GMC Sierra 2500 HD Heat Shield
    More Info
    Vehicle Fitment
    • 2020 GMC Sierra 2500 HD | Base, SLE, SLT | 8 Cyl 6.6 L DIESEL, 8 Cyl 6.6 L GAS
    $9.02 MSRP: $13.58
    You Save: $4.56 (34%)
  • OEM 2020 GMC Sierra 2500 HD Heat Shield Diagram - 84180519
    View Related Parts

    OEM (Genuine) 2020 GMC Sierra 2500 HD Heat Shield

    PartNumber: 84180519
    OEM 2020 GMC Sierra 2500 HD Heat Shield - 84180519
    Product Specifications
    • Notes: 6.6 Liter Diesel, Front, #1
    • Other Names: Heat Shield
    • Fitment Type: Direct Replacement
    • Part Description: 2020 GMC Sierra 2500 HD Heat Shield
    More Info
    Vehicle Fitment
    • 2020 GMC Sierra 2500 HD | AT4, Base, Denali, SLE, SLT | 8 Cyl 6.6 L DIESEL
    $5.63 MSRP: $8.49
    You Save: $2.86 (34%)
  • OEM 2020 GMC Sierra 2500 HD Heat Shield Diagram - 84237222
    View Related Parts

    OEM (Genuine) 2020 GMC Sierra 2500 HD Heat Shield

    PartNumber: 84237222
    OEM 2020 GMC Sierra 2500 HD Heat Shield - 84237222
    Product Specifications
    • Notes: 6.6 Liter Gas, Front, #3
    • Other Names: Heat Shield
    • Fitment Type: Direct Replacement
    • Part Description: 2020 GMC Sierra 2500 HD Heat Shield
    More Info
    Vehicle Fitment
    • 2020 GMC Sierra 2500 HD | AT4, Base, Denali, SLE, SLT | 8 Cyl 6.6 L GAS
    $5.49 MSRP: $8.27
    You Save: $2.78 (34%)