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Replacement and OEM Parts for 2019 GMC Sierra 2500 HD Exhaust Heat Shield

2019 GMC Sierra 2500 HD Exhaust Heat Shield

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2019 GMC Sierra 2500 HD
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  • OEM 2019 GMC Sierra 2500 HD Heat Shield Diagram - 23498620
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    OEM (Genuine) 2019 GMC Sierra 2500 HD Heat Shield

    PartNumber: 23498620
    OEM 2019 GMC Sierra 2500 HD Heat Shield - 23498620
    Product Specifications
    • Notes: 6.6 Liter Diesel, Front Floor; 6.0 Liter, Front Floor
    • Other Names: Heat Shield
    • Item Dimensions: 47.6 x 5.1 x 16.9 inches
    • Item Weight: 0.90 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 23120901, 15804782, 25988380, 15804781, 20883209, 15893979, 15782417
    • Part Description: 2019 GMC Sierra 2500 HD Heat Shield
    More Info
    Vehicle Fitment
    • 2019 GMC Sierra 2500 HD | Base, Denali, SLE, SLT, WT | 8 Cyl 6.0 L CNG, 8 Cyl 6.0 L FLEX, 8 Cyl 6.0 L GAS, 8 Cyl 6.6 L DIESEL
    $49.27 MSRP: $74.34
    You Save: $25.07 (34%)
  • OEM 2019 GMC Sierra 2500 HD Heat Shield Diagram - 20908786
    View Related Parts

    OEM (Genuine) 2019 GMC Sierra 2500 HD Heat Shield

    PartNumber: 20908786
    OEM 2019 GMC Sierra 2500 HD Heat Shield - 20908786
    Product Specifications
    • Notes: 6.6 Liter Diesel, Rear Floor, Crew Cab; 6.0 Liter, Rear Floor, Crew Cab
    • Other Names: Heat Shield
    • Item Dimensions: 43.8 x 13.8 x 6.9 inches
    • Item Weight: 2.20 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 10361041
    • Part Description: 2019 GMC Sierra 2500 HD Heat Shield
    More Info
    Vehicle Fitment
    • 2019 GMC Sierra 2500 HD | Base, Denali, SLE, SLT, WT | 8 Cyl 6.0 L CNG, 8 Cyl 6.0 L FLEX, 8 Cyl 6.0 L GAS, 8 Cyl 6.6 L DIESEL
    $27.15 MSRP: $40.96
    You Save: $13.81 (34%)
  • OEM 2019 GMC Sierra 2500 HD Heat Shield Diagram - 12677662
    View Related Parts

    OEM (Genuine) 2019 GMC Sierra 2500 HD Heat Shield

    PartNumber: 12677662
    OEM 2019 GMC Sierra 2500 HD Heat Shield - 12677662
    Product Specifications
    • Notes: 6.0 Liter
    • Location: Passenger Side
    • Other Names: Heat Shield
    • Item Dimensions: 21.0 x 7.3 x 2.8 inches
    • Fitment Type: Direct Replacement
    • Replaces: 12647716
    • Part Description: 2019 GMC Sierra 2500 HD Heat Shield
    More Info
    Vehicle Fitment
    • 2019 GMC Sierra 2500 HD | Base, Denali, SLE, SLT | 8 Cyl 6.0 L CNG, 8 Cyl 6.0 L FLEX, 8 Cyl 6.0 L GAS
    $63.86 MSRP: $96.33
    You Save: $32.47 (34%)
  • OEM 2019 GMC Sierra 2500 HD Heat Shield Diagram - 12680343
    View Related Parts

    OEM (Genuine) 2019 GMC Sierra 2500 HD Heat Shield

    PartNumber: 12680343
    OEM 2019 GMC Sierra 2500 HD Heat Shield - 12680343
    Product Specifications
    • Notes: 2017-19, Turbo & Exhaust Components, Turbocharger
    • Location: Driver Side
    • Other Names: Heat Shield
    • Item Dimensions: 12.1 x 11.0 x 5.7 inches
    • Item Weight: 2.10 Pounds
    • Fitment Type: Direct Replacement
    • Replaced by: 12723833
    • Part Description: 2019 GMC Sierra 2500 HD Heat Shield
    More Info
    Vehicle Fitment
    • 2019 GMC Sierra 2500 HD | Base, Denali, SLE, SLT | 8 Cyl 6.6 L DIESEL
    $36.19 MSRP: $57.46
    You Save: $21.27 (38%)
  • OEM 2019 GMC Sierra 2500 HD Heat Shield Diagram - 12680294
    View Related Parts

    OEM (Genuine) 2019 GMC Sierra 2500 HD Heat Shield

    PartNumber: 12680294
    OEM 2019 GMC Sierra 2500 HD Heat Shield - 12680294
    Product Specifications
    • Notes: 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: 2019 GMC Sierra 2500 HD Heat Shield
    More Info
    Vehicle Fitment
    • 2019 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 2019 GMC Sierra 2500 HD Heat Shield Diagram - 12610966
    View Related Parts

    OEM (Genuine) 2019 GMC Sierra 2500 HD Heat Shield

    PartNumber: 12610966
    OEM 2019 GMC Sierra 2500 HD Heat Shield - 12610966
    Product Specifications
    • Notes: 6.0 Liter
    • Location: Driver Side
    • Other Names: Heat Shield
    • Item Dimensions: 20.8 x 9.2 x 3.3 inches
    • Item Weight: 0.90 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: 2019 GMC Sierra 2500 HD Heat Shield
    More Info
    Vehicle Fitment
    • 2019 GMC Sierra 2500 HD | Base, Denali, SLE, SLT | 8 Cyl 6.0 L CNG, 8 Cyl 6.0 L FLEX, 8 Cyl 6.0 L GAS
    $40.37 MSRP: $60.89
    You Save: $20.52 (34%)
  • OEM 2019 GMC Sierra 2500 HD Heat Shield Diagram - 12680344
    View Related Parts

    OEM (Genuine) 2019 GMC Sierra 2500 HD Heat Shield

    PartNumber: 12680344
    OEM 2019 GMC Sierra 2500 HD Heat Shield - 12680344
    Product Specifications
    • Notes: 2017-19, Turbo & Exhaust Components, Turbocharger
    • Location: Passenger Side
    • Other Names: Heat Shield
    • Item Dimensions: 12.7 x 6.7 x 2.7 inches
    • Item Weight: 1.70 Pounds
    • Fitment Type: Direct Replacement
    • Replaced by: 12705659
    • Part Description: 2019 GMC Sierra 2500 HD Heat Shield
    More Info
    Vehicle Fitment
    • 2019 GMC Sierra 2500 HD | Base, Denali, SLE, SLT | 8 Cyl 6.6 L DIESEL
    $28.10 MSRP: $44.64
    You Save: $16.54 (38%)
  • OEM 2019 GMC Sierra 2500 HD Heat Shield Diagram - 12692265
    View Related Parts

    OEM (Genuine) 2019 GMC Sierra 2500 HD Heat Shield

    PartNumber: 12692265
    OEM 2019 GMC Sierra 2500 HD Heat Shield - 12692265
    Product Specifications
    • Notes: 6.6 Liter Diesel, Driver Side
    • Other Names: Heat Shield
    • Fitment Type: Direct Replacement
    • Replaces: 12680293
    • Part Description: 2019 GMC Sierra 2500 HD Heat Shield
    More Info
    Vehicle Fitment
    • 2019 GMC Sierra 2500 HD | AT4, Base, Denali, SLE, SLT | 8 Cyl 6.6 L DIESEL
    $40.37 MSRP: $60.89
    You Save: $20.52 (34%)
  • OEM 2019 GMC Sierra 2500 HD Heat Shield Diagram - 12680298
    View Related Parts

    OEM (Genuine) 2019 GMC Sierra 2500 HD Heat Shield

    PartNumber: 12680298
    OEM 2019 GMC Sierra 2500 HD Heat Shield - 12680298
    Product Specifications
    • Notes: 2017-19, Turbo & Exhaust Components, 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: 2019 GMC Sierra 2500 HD Heat Shield
    More Info
    Vehicle Fitment
    • 2019 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 2019 GMC Sierra 2500 HD Heat Shield Diagram - 25848479
    View Related Parts

    OEM (Genuine) 2019 GMC Sierra 2500 HD Heat Shield

    PartNumber: 25848479
    OEM 2019 GMC Sierra 2500 HD Heat Shield - 25848479
    Product Specifications
    • Notes: 6.6 Liter Diesel, Rear Floor, Regular Cab; 6.0 Liter, Rear Floor, Regular Cab
    • Other Names: Heat Shield
    • Item Dimensions: 16.4 x 10.8 x 3.5 inches
    • Item Weight: 3.00 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 15052617
    • Part Description: 2019 GMC Sierra 2500 HD Heat Shield
    More Info
    Vehicle Fitment
    • 2019 GMC Sierra 2500 HD | Base, SLE, WT | 8 Cyl 6.0 L CNG, 8 Cyl 6.0 L FLEX, 8 Cyl 6.0 L GAS, 8 Cyl 6.6 L DIESEL
    $5.49 MSRP: $8.27
    You Save: $2.78 (34%)
  • OEM 2019 GMC Sierra 2500 HD Heat Shield Diagram - 12645915
    View Related Parts

    OEM (Genuine) 2019 GMC Sierra 2500 HD Heat Shield

    PartNumber: 12645915
    OEM 2019 GMC Sierra 2500 HD Heat Shield - 12645915
    Product Specifications
    • Notes: 2017-19, Turbo & Exhaust Components, Exhaust Duct
    • 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: 2019 GMC Sierra 2500 HD Heat Shield
    More Info
    Vehicle Fitment
    • 2019 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 2019 GMC Sierra 2500 HD Heat Shield Diagram - 12680295
    View Related Parts

    OEM (Genuine) 2019 GMC Sierra 2500 HD Heat Shield

    PartNumber: 12680295
    OEM 2019 GMC Sierra 2500 HD Heat Shield - 12680295
    Product Specifications
    • Notes: 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: 2019 GMC Sierra 2500 HD Heat Shield
    More Info
    Vehicle Fitment
    • 2019 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 2019 GMC Sierra 2500 HD Heat Shield Diagram - 12680278
    View Related Parts

    OEM (Genuine) 2019 GMC Sierra 2500 HD Heat Shield

    PartNumber: 12680278
    OEM 2019 GMC Sierra 2500 HD Heat Shield - 12680278
    Product Specifications
    • Notes: 2017-19, Turbo & Exhaust Components, Converter
    • 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: 2019 GMC Sierra 2500 HD Heat Shield
    More Info
    Vehicle Fitment
    • 2019 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 2019 GMC Sierra 2500 HD Heat Shield Diagram - 12680299
    View Related Parts

    OEM (Genuine) 2019 GMC Sierra 2500 HD Heat Shield

    PartNumber: 12680299
    OEM 2019 GMC Sierra 2500 HD Heat Shield - 12680299
    Product Specifications
    • Notes: 2017-19, Turbo & Exhaust Components, 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: 2019 GMC Sierra 2500 HD Heat Shield
    More Info
    Vehicle Fitment
    • 2019 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 2019 GMC Sierra 2500 HD Heat Shield Diagram - 20908785
    View Related Parts

    OEM (Genuine) 2019 GMC Sierra 2500 HD Heat Shield

    PartNumber: 20908785
    OEM 2019 GMC Sierra 2500 HD Heat Shield - 20908785
    Product Specifications
    • Notes: 6.6 Liter Diesel, Rear Floor, Double Cab; 6.0 Liter, Rear Floor, Double Cab
    • Other Names: Heat Shield
    • Item Dimensions: 11.7 x 5.4 x 40.0 inches
    • Item Weight: 2.20 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 15144716
    • Part Description: 2019 GMC Sierra 2500 HD Heat Shield
    More Info
    Vehicle Fitment
    • 2019 GMC Sierra 2500 HD | Base, SLE, SLT, WT | 8 Cyl 6.0 L CNG, 8 Cyl 6.0 L FLEX, 8 Cyl 6.0 L GAS, 8 Cyl 6.6 L DIESEL
    $6.87 MSRP: $10.35
    You Save: $3.48 (34%)
  • OEM 2019 GMC Sierra 2500 HD Heat Shield Diagram - 23445324
    View Related Parts

    OEM (Genuine) 2019 GMC Sierra 2500 HD Heat Shield

    PartNumber: 23445324
    OEM 2019 GMC Sierra 2500 HD Heat Shield - 23445324
    Product Specifications
    • Notes: 6.6 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: 2019 GMC Sierra 2500 HD Heat Shield
    More Info
    Vehicle Fitment
    • 2019 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
    $21.54 MSRP: $32.50
    You Save: $10.96 (34%)