Contact Us Live Chat or 1-888-220-8330
Search Bar
Search by Part Number or Keywords
  • My Garage
  • My Account
  • Cart
  • Body & Mirrors
  • Chassis & Brakes
  • Engine & Drivetrain
  • Electrical & Lighting
Help Center
< Back ×
Replacement and OEM Parts for 2019 GMC Sierra 2500 HD Exhaust Heat Shield

2019 GMC Sierra 2500 HD Exhaust Heat Shield

My Vehicle Change Vehicle
2019 GMC Sierra 2500 HD
Change Vehicle
Vehicle Options
We need more information about your vehicle to make a correct determination of fitment
< Back to View All
Exhaust Manifolds, Pipes & Mufflers
  • Department
  • Prices

16 Products found

Show Item:
  • 30
  • 60
  • 90
Sort by:
Recommended
Filter
Sort
View by
  • 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
    $50.60 MSRP: $76.34
    You Save: $25.74 (34%)
  • 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
    $27.88 MSRP: $42.06
    You Save: $14.18 (34%)
  • 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
    $65.58 MSRP: $98.93
    You Save: $33.35 (34%)
  • 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 (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 (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
    $41.46 MSRP: $62.54
    You Save: $21.08 (34%)
  • OEM (Genuine) 2019 GMC Sierra 2500 HD Heat Shield

    PartNumber: 12680344
    OEM 2019 GMC Sierra 2500 HD Heat Shield - 12680344
    Product Specifications
    • 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 (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
    $41.46 MSRP: $62.54
    You Save: $21.08 (34%)
  • 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 (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
    $5.63 MSRP: $8.49
    You Save: $2.86 (34%)
  • 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 (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 (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 (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 (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
    $7.06 MSRP: $10.63
    You Save: $3.57 (34%)
  • 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
    $21.22 MSRP: $33.38
    You Save: $12.16 (37%)