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2003 GMC Sierra 3500
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Exhaust Manifolds, Pipes & Mufflers
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OEM (Genuine) 2003 GMC Sierra 3500 Heat Shield
PartNumber: 97223943
Product Specifications- Notes: 6.6 Liter Turbo Diesel, Exhaust Pipe
- Other Names: Heat Shield
- Item Dimensions: 14.8 x 5.5 x 5.3 inches
- Item Weight: 1.00 Pounds
- Fitment Type: Direct Replacement
- Part Description: 2003 GMC Sierra 3500 Heat Shield
Vehicle Fitment- 2003 GMC Sierra 3500 | Base, SL, SLE, SLT, WT | 8 Cyl 6.6 L DIESEL
$176.79 MSRP:$266.67You Save: $89.88 (34%)
OEM (Genuine) 2003 GMC Sierra 3500 Heat Shield
PartNumber: 97213508
Product Specifications- Notes: 6.6 Liter Turbo Diesel, Turbocharger, Lower
- Other Names: Heat Shield
- Item Dimensions: 14.0 x 13.1 x 4.8 inches
- Item Weight: 1.00 Pounds
- Fitment Type: Direct Replacement
- Part Description: 2003 GMC Sierra 3500 Heat Shield
Vehicle Fitment- 2003 GMC Sierra 3500 | Base, SL, SLE, SLT, WT | 8 Cyl 6.6 L DIESEL
$139.83 MSRP:$222.02You Save: $82.19 (38%)
OEM (Genuine) 2003 GMC Sierra 3500 Heat Shield
PartNumber: 97217282
Product Specifications- Notes: 6.6 Liter Turbo Diesel, Turbocharger, Upper
- Other Names: Heat Shield
- Item Dimensions: 14.5 x 13.3 x 4.9 inches
- Item Weight: 1.00 Pounds
- Fitment Type: Direct Replacement
- Part Description: 2003 GMC Sierra 3500 Heat Shield
Vehicle Fitment- 2003 GMC Sierra 3500 | Base, SL, SLE, SLT, WT | 8 Cyl 6.6 L DIESEL
$137.07 MSRP:$217.64You Save: $80.57 (38%)
OEM (Genuine) 2003 GMC Sierra 3500 Heat Shield
PartNumber: 97333893
Product Specifications- Notes: 6.6 Liter Turbo Diesel, 1St Design
- Location: Driver Side
- Other Names: Heat Shield
- Item Dimensions: 13.2 x 4.3 x 4.4 inches
- Item Weight: 1.50 Pounds
- Fitment Type: Direct Replacement
- Replaces: 97227073
- Part Description: 2003 GMC Sierra 3500 Heat Shield
Vehicle Fitment- 2003 GMC Sierra 3500 | Base, SL, SLE, SLT, WT | 8 Cyl 6.6 L DIESEL
$71.82 MSRP:$108.33You Save: $36.51 (34%)
OEM (Genuine) 2003 GMC Sierra 3500 Heat Shield
PartNumber: 12677664
Product Specifications- Notes: 6.0 Liter Gas
- Location: Passenger Side
- Other Names: Heat Shield
- Fitment Type: Direct Replacement
- Replaces: 12648338
- Part Description: 2003 GMC Sierra 3500 Heat Shield
Vehicle Fitment- 2003 GMC Sierra 3500 | Base, SL, SLE, SLT, WT | 8 Cyl 6.0 L CNG, 8 Cyl 6.0 L GAS
$61.22 MSRP:$92.34You Save: $31.12 (34%)
OEM (Genuine) 2003 GMC Sierra 3500 Heat Shield
PartNumber: 12555623
Product Specifications- Notes: 8.1 Liter Gas
- Location: Driver Side
- Other Names: Heat Shield
- Item Dimensions: 21.8 x 6.6 x 3.7 inches
- Item Weight: 2.10 Pounds
- Fitment Type: Direct Replacement
- Part Description: 2003 GMC Sierra 3500 Heat Shield
Vehicle Fitment- 2003 GMC Sierra 3500 | Base, SL, SLE, SLT, WT | 8 Cyl 8.1 L GAS
OEM (Genuine) 2003 GMC Sierra 3500 Shield, Exhaust Turbo Inlet Pipe Heat
PartNumber: 97223942
Product Specifications- Notes: 6.6 Liter Turbo Diesel, Inlet Pipe
- Other Names: Heat Shield
- Item Dimensions: 15.3 x 5.4 x 5.5 inches
- Item Weight: 1.00 Pounds
- Fitment Type: Direct Replacement
- Part Description: 2003 GMC Sierra 3500 Shield, Exhaust Turbo Inlet Pipe Heat
Vehicle Fitment- 2003 GMC Sierra 3500 | Base, SL, SLE, SLT, WT | 8 Cyl 6.6 L DIESEL
OEM (Genuine) 2003 GMC Sierra 3500 Shield-Exhaust Manifold Heat
PartNumber: 12571683
Product Specifications- Notes: 6.0 Liter Gas
- Location: Driver Side
- Other Names: Heat Shield
- Item Dimensions: 19.7 x 9.4 x 6.1 inches
- Item Weight: 1.20 Pounds
- Fitment Type: Direct Replacement
- Part Description: 2003 GMC Sierra 3500 Shield-Exhaust Manifold Heat
Vehicle Fitment- 2003 GMC Sierra 3500 | Base, SL, SLE, SLT | 8 Cyl 6.0 L GAS
OEM (Genuine) 2003 GMC Sierra 3500 Shield-Exhaust Manifold Heat
PartNumber: 12576124
Product Specifications- Notes: 8.1 Liter Gas
- Location: Passenger Side
- Other Names: Heat Shield
- Item Dimensions: 22.5 x 6.4 x 3.3 inches
- Item Weight: 1.80 Pounds
- Fitment Type: Direct Replacement
- Part Description: 2003 GMC Sierra 3500 Shield-Exhaust Manifold Heat
Vehicle Fitment- 2003 GMC Sierra 3500 | Base, SL, SLE, SLT, WT | 8 Cyl 8.1 L GAS
OEM (Genuine) 2003 GMC Sierra 3500 Shield, Exhaust Manifold Heat (RH)
PartNumber: 97227072Product Specifications- Notes: 6.6 Liter Turbo Diesel, 1St Design
- Location: Passenger Side
- Other Names: Heat Shield
- Item Dimensions: 15.4 x 5.3 x 5.4 inches
- Item Weight: 1.20 Pounds
- Fitment Type: Direct Replacement
- Part Description: 2003 GMC Sierra 3500 Shield, Exhaust Manifold Heat (RH)
Vehicle Fitment- 2003 GMC Sierra 3500 | Base, SL, SLE, SLT, WT | 8 Cyl 6.6 L DIESEL
FAQ for Exhaust Heat Shield Repair
Q: What is the cause of the malfunction of the heat shield?
A:
As the exhaust system warms and cools, the muffler and the muffler heat shield expand and contract at different rates and may cause popping and/or snapping noise.
By Bob
GM Specialist
29/10/2022Q: What is the recommended bolt torque for the fuel rail outlet pipe?
A:
The recommended bolt torque is 9 Nm (80 inch lbs.).
By Bob
GM Specialist
29/10/2022Q: What is the removal procedure for the exhaust heat shield-dash panel?
A:
You can install the shield thru the passenger side wheel well, the exhaust heat shield to the dash panel studs, the exhaust heat shield nuts, and lower the vehicle.
By Bob
GM Specialist
29/10/2022Q: What is the installation procedure for the exhaust heat shield?
A:
The procedure is to install the exhaust heat shield, the exhaust heat shield bolts, install the spare tire hoist, and the exhaust muffler.
By Bob
GM Specialist
29/10/2022Q: What is the recommended bolt torque for the heat shield?
A:
The recommended bolt torque is 4 N.m (35 lb in).
By Bob
GM Specialist
29/10/2022Q: What is the removal procedure for the exhaust heat shield?
A:
The procedure is to remove the exhaust muffler, the spare tire hoist, the exhaust heat shield bolts, and the exhaust heat shield.
By Bob
GM Specialist
29/10/2022See more FAQs (1)