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2026 Chevrolet Silverado 3500 Hd Belts and Cooling Parts

14 parts fit your 2026 Chevrolet Silverado 3500 Hd

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Calorstat By Vernet

Engine Coolant Thermostat CALORSTAT by Vernet 762-TH2107.86J

Part #: TH210786J

Fits 2026 Chevrolet Silverado 3500 Hd

$9.99
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Thermostat Motorad 88-523-180

Motorad

Thermostat Motorad 88-523-180

Part #: 523180

Fits 2026 Chevrolet Silverado 3500 Hd

$12.99
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Thermostat Motorad 88-523-190

Motorad

Thermostat Motorad 88-523-190

Part #: 523190

Fits 2026 Chevrolet Silverado 3500 Hd

$12.99
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High Flow Thermostat-160 Degrees Motorad 88-2523-160

Motorad

High Flow Thermostat-160 Degrees Motorad 88-2523-160

Part #: 2523160

Fits 2026 Chevrolet Silverado 3500 Hd

$12.99
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Thermostat Motorad 88-523-160

Motorad

Thermostat Motorad 88-523-160

Part #: 523160

Fits 2026 Chevrolet Silverado 3500 Hd

$12.99
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Thermostat Motorad 88-523-174

Motorad

Thermostat Motorad 88-523-174

Part #: 523174

Fits 2026 Chevrolet Silverado 3500 Hd

$15.99
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UltraStat Thermostat - 187 Degrees Motorad 88-5523-187

Motorad

UltraStat Thermostat - 187 Degrees Motorad 88-5523-187

Part #: 5523187

Fits 2026 Chevrolet Silverado 3500 Hd

$20.99
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UltraStat Thermostat - 160 Degrees Motorad 88-5523-160

Motorad

UltraStat Thermostat - 160 Degrees Motorad 88-5523-160

Part #: 5523160

Fits 2026 Chevrolet Silverado 3500 Hd

$21.99
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Thermostat ACDelco 4-131-197

Acdelco

Thermostat ACDelco 4-131-197

Part #: 131197

Fits 2026 Chevrolet Silverado 3500 Hd

$24.99
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Serpentine Belt ACDelco 4-OEB1039

Acdelco

Serpentine Belt ACDelco 4-OEB1039

Part #: OEB1039

Fits 2026 Chevrolet Silverado 3500 Hd

$34.99
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Thermostat ACDelco 4-131-198

Acdelco

Thermostat ACDelco 4-131-198

Part #: 131198

Fits 2026 Chevrolet Silverado 3500 Hd

$44.99
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Thermostat ACDelco 4-131-160

Acdelco

Thermostat ACDelco 4-131-160

Part #: 131160

Fits 2026 Chevrolet Silverado 3500 Hd

$45.99
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Serpentine Belt ACDelco 4-12732705

Acdelco

Serpentine Belt ACDelco 4-12732705

Part #: 12732705

Fits 2026 Chevrolet Silverado 3500 Hd

$52.99
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Serpentine Belt ACDelco 4-12658178

Acdelco

Serpentine Belt ACDelco 4-12658178

Part #: 12658178

Fits 2026 Chevrolet Silverado 3500 Hd

$72.99
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Belts and Cooling on the 2026 Chevrolet Silverado 3500 Hd: what to know

What it does. On the 2026 Chevrolet Silverado 3500 Hd, this component drives engine accessories such as the alternator, water pump and air-conditioning compressor.

Symptoms that point to it

  • Squealing on cold start
  • Visible cracking or glazing
  • Accessories losing power

Fitment. All 14 parts listed here are matched to the 2026 Chevrolet Silverado 3500 Hd in the AutoParts.com fitment catalog. Engine, sub-model and trim can narrow fitment further, so check those attributes on a part before ordering.

Price range. $9.99 to $72.99, supplied by AutoParts.com and subject to change.

Brands available. Calorstat By Vernet, Motorad, Acdelco.

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