Peterbilt 386 Belts and Cooling Parts
Peterbilt 386 Accessory Drive Belt System Components
122 parts
Peterbilt 386 Water Pump and Related Components
19 parts
Peterbilt 386 Hoses and Pipes
15 parts
Peterbilt 386 Thermostat and Housing Parts
14 parts
Peterbilt 386 Radiators, Coolers and Related Components
13 parts
Peterbilt 386 Sensors
7 parts
Peterbilt 386 Hardware, Fasteners and Fittings
6 parts
Peterbilt 386 Switches, Solenoids and Actuators
1 part
Peterbilt 386 Gaskets and Sealing Systems
1 part
Dayco 89440
Automatic Belt Tensioner - Heavy Duty, Dayco Brand
- Manufacturer
- Dayco
- Verified Fits
-
✓ Peterbilt 386
- Part Type
- Accessory Drive Belt Tensioner Assembly
Our Price
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Gates K060637HD
Serpentine Belt - FleetRunner Heavy-Duty Micro-V Serpentine Drive Belt
- Manufacturer
- Gates
- Verified Fits
-
✓ Peterbilt 386
- Part Type
- Serpentine Belt
Our Price
TOP SELLER
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Dayco 89448
Automatic Belt Tensioner - HD, Dayco
- Manufacturer
- Dayco
- Verified Fits
-
✓ Peterbilt 386
- Part Type
- Accessory Drive Belt Tensioner Assembly
Our Price
TOP SELLER
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Gates 43446HD
Engine Water Pump - Heavy-Duty
- Manufacturer
- Gates
- Rating
- Verified Fits
-
✓ Peterbilt 386
- Part Type
- Engine Water Pump
Our Price
FREE GROUND SHIPPING
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Gates 36223
Accessory Drive Belt Idler Pulley - DriveAlign Belt Drive Idler/Tensioner Pulley
- Manufacturer
- Gates
- Verified Fits
-
✓ Peterbilt 386
- Part Type
- Accessory Drive Belt Idler Pulley
Our Price
TOP SELLER
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Gates 38610
FleetRunner Heavy-Duty Automatic Belt Drive Tensioner
- Manufacturer
- Gates
- Verified Fits
-
✓ Peterbilt 386
- Part Type
- Accessory Drive Belt Tensioner Assembly
Our Price
TOP SELLER
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Gates 28212
Radiator Coolant Hose - Molded 90 Degree Silicone
- Manufacturer
- Gates
- Verified Fits
-
✓ Peterbilt 386
- Part Type
- Radiator Coolant Hose
Our Price
TOP SELLER
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Motorad 880060
Thermostat-160 Degrees w/ Seals
- Manufacturer
- Motorad
- Verified Fits
-
✓ Peterbilt 386
- Part Type
- Engine Coolant Thermostat
Our Price
TOP SELLER
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Dayco 89109
IDLER/TENSIONER PULLEY, HD, DAYCO
- Manufacturer
- Dayco
- Verified Fits
-
✓ Peterbilt 386
- Part Type
- Accessory Drive Belt Idler Pulley
Our Price
TOP SELLER
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Dorman 603-5403
Heavy Duty Pressurized Coolant Reservoir
- Manufacturer
- Dorman
- Verified Fits
-
✓ Peterbilt 386
- Part Type
- Engine Coolant Reservoir
Our Price
TOP SELLER
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Gates 24840
2.5” × 3’ Silicone Radiator Hose
- Manufacturer
- Gates
- Rating
- Verified Fits
-
✓ Peterbilt 386
- Part Type
- Radiator Coolant Hose
Our Price
TOP SELLER
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Gates 38587
FleetRunner Heavy-Duty Automatic Belt Drive Tensioner
- Manufacturer
- Gates
- Verified Fits
-
✓ Peterbilt 386
- Part Type
- Accessory Drive Belt Tensioner Assembly
Our Price
TOP SELLER
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Gates K120858HD
Serpentine Belt - FleetRunner Heavy-Duty Micro-V Serpentine Drive Belt
- Manufacturer
- Gates
- Verified Fits
-
✓ Peterbilt 386
- Part Type
- Serpentine Belt
Our Price
TOP SELLER
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Gates 36341
Accessory Drive Belt Idler Pulley - DriveAlign Belt Drive Idler/Tensioner Pulley
- Manufacturer
- Gates
- Verified Fits
-
✓ Peterbilt 386
- Part Type
- Accessory Drive Belt Idler Pulley
Our Price
TOP SELLER
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Gates 34148
Engine Coolant Thermostat - Heavy-Duty
- Manufacturer
- Gates
- Verified Fits
-
✓ Peterbilt 386
- Part Type
- Engine Coolant Thermostat
Our Price
TOP SELLER
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Gates K060637
Serpentine Belt - Micro-V Serpentine Drive Belt
- Manufacturer
- Gates
- Verified Fits
-
✓ Peterbilt 386
- Part Type
- Serpentine Belt
Our Price
TOP SELLER
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Dayco 89101
Idler/Tensioner Pulley - HD, Dayco
- Manufacturer
- Dayco
- Verified Fits
-
✓ Peterbilt 386
- Part Type
- Accessory Drive Belt Idler Pulley
Our Price
TOP SELLER
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Dayco 89447
Automatic Belt Tensioner - HD, Dayco
- Manufacturer
- Dayco
- Verified Fits
-
✓ Peterbilt 386
- Part Type
- Accessory Drive Belt Tensioner Assembly
Our Price
TOP SELLER
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Gates 33579
Engine Coolant Thermostat - Heavy-Duty
- Manufacturer
- Gates
- Verified Fits
-
✓ Peterbilt 386
- Part Type
- Engine Coolant Thermostat
Our Price
TOP SELLER
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Gates 33578
Engine Coolant Thermostat - Heavy-Duty
- Manufacturer
- Gates
- Verified Fits
-
✓ Peterbilt 386
- Part Type
- Engine Coolant Thermostat
Our Price
TOP SELLER
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Gates 38569
FleetRunner Heavy-Duty Automatic Belt Drive Tensioner
- Manufacturer
- Gates
- Verified Fits
-
✓ Peterbilt 386
- Part Type
- Accessory Drive Belt Tensioner Assembly
Our Price
TOP SELLER
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Dayco 89442
Automatic Belt Tensioner - HD, Dayco
- Manufacturer
- Dayco
- Verified Fits
-
✓ Peterbilt 386
- Part Type
- Accessory Drive Belt Tensioner Assembly
Our Price
TOP SELLER
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Gates 45054HD
Engine Water Pump - Heavy-Duty
- Manufacturer
- Gates
- Verified Fits
-
✓ Peterbilt 386
- Part Type
- Engine Water Pump
Our Price
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Dayco 89120
IDLER/TENSIONER PULLEY, HD, DAYCO
- Manufacturer
- Dayco
- Verified Fits
-
✓ Peterbilt 386
- Part Type
- Accessory Drive Belt Idler Pulley
Our Price
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Gates 28359
Radiator Coolant Hose - Molded Silicone
- Manufacturer
- Gates
- Rating
- Verified Fits
-
✓ Peterbilt 386
- Part Type
- Radiator Coolant Hose
Our Price
TOP SELLER
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Gates K080956HD
Serpentine Belt - FleetRunner Heavy-Duty Micro-V Serpentine Drive Belt
- Manufacturer
- Gates
- Verified Fits
-
✓ Peterbilt 386
- Part Type
- Serpentine Belt
Our Price
TOP SELLER
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Gates 24240
Radiator Coolant Hose - Upper
- Manufacturer
- Gates
- Verified Fits
-
✓ Peterbilt 386
- Part Type
- Radiator Coolant Hose
Our Price
TOP SELLER
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Dayco 89111
Idler/Tensioner Pulley - HD, Dayco
- Manufacturer
- Dayco
- Verified Fits
-
✓ Peterbilt 386
- Part Type
- Accessory Drive Belt Idler Pulley
Our Price
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Gates 36269
Accessory Drive Belt Idler Pulley - DriveAlign Belt Drive Idler/Tensioner Pulley
- Manufacturer
- Gates
- Verified Fits
-
✓ Peterbilt 386
- Part Type
- Accessory Drive Belt Idler Pulley
Our Price
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Continental AG 4120476FX
Automotive Multi-V Extreme Duty Belt
- Manufacturer
- Continental AG
- Verified Fits
-
✓ Peterbilt 386
- Part Type
- Serpentine Belt
Our Price
TOP SELLER
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Gates K100874HD
Serpentine Belt - FleetRunner Heavy-Duty Micro-V Serpentine Drive Belt
- Manufacturer
- Gates
- Verified Fits
-
✓ Peterbilt 386
- Part Type
- Serpentine Belt
Our Price
TOP SELLER
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Dayco 71813
CURVED RADIATOR HOSE, DAYCO
- Manufacturer
- Dayco
- Verified Fits
-
✓ Peterbilt 386
- Part Type
- Radiator Coolant Hose
Our Price
TOP SELLER
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Gates 43564HD
Engine Water Pump - Heavy-Duty
- Manufacturer
- Gates
- Verified Fits
-
✓ Peterbilt 386
- Part Type
- Engine Water Pump
Our Price
TOP SELLER
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Dorman 902-5403
Heavy Duty Fluid Reservoir Cap
- Manufacturer
- Dorman
- Verified Fits
-
✓ Peterbilt 386
- Part Type
- Engine Coolant Reservoir Cap
Our Price
TOP SELLER
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Continental AG 4060638
Automotive Multi-V Belt
- Manufacturer
- Continental AG
- Verified Fits
-
✓ Peterbilt 386
- Part Type
- Serpentine Belt
Our Price
TOP SELLER
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Motorad 880070
Thermostat-170 Degrees w/ Seals
- Manufacturer
- Motorad
- Verified Fits
-
✓ Peterbilt 386
- Part Type
- Engine Coolant Thermostat
Our Price
TOP SELLER
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Gates 34149
Engine Coolant Thermostat - Heavy-Duty
- Manufacturer
- Gates
- Verified Fits
-
✓ Peterbilt 386
- Part Type
- Engine Coolant Thermostat
Our Price
TOP SELLER
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Gates K060605HD
Serpentine Belt - FleetRunner Heavy-Duty Micro-V Serpentine Drive Belt
- Manufacturer
- Gates
- Verified Fits
-
✓ Peterbilt 386
- Part Type
- Serpentine Belt
Our Price
TOP SELLER
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Gates 24848
3.0” × 3’ Silicone Radiator Hose
- Manufacturer
- Gates
- Verified Fits
-
✓ Peterbilt 386
- Part Type
- Radiator Coolant Hose
Our Price
TOP SELLER
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Gates 38590
FleetRunner Heavy-Duty Automatic Belt Drive Tensioner
- Manufacturer
- Gates
- Verified Fits
-
✓ Peterbilt 386
- Part Type
- Accessory Drive Belt Tensioner Assembly
Our Price
TOP SELLER
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Gates 36164
Accessory Drive Belt Idler Pulley - DriveAlign Belt Drive Idler/Tensioner Pulley
- Manufacturer
- Gates
- Verified Fits
-
✓ Peterbilt 386
- Part Type
- Accessory Drive Belt Idler Pulley
Our Price
TOP SELLER
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Dorman 419-5011
Drive Belt Idler Pulley
- Manufacturer
- Dorman
- Verified Fits
-
✓ Peterbilt 386
- Part Type
- Accessory Drive Belt Idler Pulley
Our Price
TOP SELLER
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Reach Cooling 61-1070
Intercooler - Upper Right Inlet, Lower Left Outlet, 34 7/16 in. Core Length, 30 3/16 in. Core Height
- Manufacturer
- Reach Cooling
- Verified Fits
-
✓ Peterbilt 386
- Part Type
- Intercooler
Our Price
TOP SELLER
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Reach Cooling 61-1024
PETERBILT CONVENTIONALS CAB 82-07
- Manufacturer
- Reach Cooling
- Verified Fits
-
✓ Peterbilt 386
- Part Type
- Intercooler
Our Price
TOP SELLER
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Gates K120858
Serpentine Belt - Micro-V Serpentine Drive Belt
- Manufacturer
- Gates
- Verified Fits
-
✓ Peterbilt 386
- Part Type
- Serpentine Belt
Our Price
TOP SELLER
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Dorman 904-7363
Low Coolant Level Sensor
- Manufacturer
- Dorman
- Verified Fits
-
✓ Peterbilt 386
- Part Type
- Engine Coolant Level Sensor
Our Price
TOP SELLER
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Gates 34146
Engine Coolant Thermostat - Heavy-Duty
- Manufacturer
- Gates
- Verified Fits
-
✓ Peterbilt 386
- Part Type
- Engine Coolant Thermostat
Our Price
TOP SELLER
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Motorad 4061-90
HD Thermostat- 190 Degrees w/ Seal
- Manufacturer
- Motorad
- Verified Fits
-
✓ Peterbilt 386
- Part Type
- Engine Coolant Thermostat
Our Price
TOP SELLER
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