Peterbilt 378 Radiator Hoses

Cooling System Hoses
  • Continental® ContiTech™ - Elite™ Engine Coolant Molded Radiator Hose
    Continental® ContiTech™Elite™ Engine Coolant Molded Radiator Hose (66552)
    0
    # mpn335887284
    Elite™ Engine Coolant Molded Radiator Hose (66552) by Continental® ContiTech™. Position: Lower. Location: Pipe to Radiator. This molded hose can be used to replace a molded radiator hose. It has a corrugated cover that easily...
    Versigard EPDM rubber tube and coverDesigned to withstand temperature from -40°F to +257°F
    $28.06
  • Dayco® - 36" Standard Straight Engine Coolant Radiator Hose
    Dayco®36" Standard Straight Engine Coolant Radiator Hose (76300)
    0
    # mpn385413944
    36" Standard Straight Radiator Hose (76300) by Dayco®. Position: Lower - Engine To Pipe. Hose Type: Single I.D. Hose. Extra durability, high quality, and a precise fit are what you'll get with this straight radiator hose by Dayco....
    Designed for use where the routing is relatively straightKnitted reinforcement and EPDM construction for superior durability
    $65.11
  • Dayco® - 36" Standard Straight Straight Engine Coolant Radiator Hose
    Dayco®36" Standard Straight Straight Engine Coolant Radiator Hose (76250)
    0
    # mpn385413839
    36" Standard Straight Radiator Hose (76250) by Dayco®. Position: Lower. Hose Type: Single I.D. Hose. Extra durability, high quality, and a precise fit are what you'll get with this straight radiator hose by Dayco. Featuring knitted...
    Designed for use where the routing is relatively straightKnitted reinforcement and EPDM construction for superior durability
    $51.40
  • Dayco® - 36" Standard Straight Straight Engine Coolant Radiator Hose
    Dayco®36" Standard Straight Straight Engine Coolant Radiator Hose (76225)
    0
    # mpn385413837
    36" Standard Straight Radiator Hose (76225) by Dayco®. Position: Upper. Hose Type: Single I.D. Hose. Extra durability, high quality, and a precise fit are what you'll get with this straight radiator hose by Dayco. Featuring knitted...
    Designed for use where the routing is relatively straightKnitted reinforcement and EPDM construction for superior durability
    $45.39
  • Dayco® - 36" Standard Straight Straight Engine Coolant Radiator Hose
    Dayco®36" Standard Straight Straight Engine Coolant Radiator Hose (76200)
    0
    # mpn385413835
    36" Standard Straight Radiator Hose (76200) by Dayco®. Position: Upper. Hose Type: Single I.D. Hose. Extra durability, high quality, and a precise fit are what you'll get with this straight radiator hose by Dayco. Featuring knitted...
    Designed for use where the routing is relatively straightKnitted reinforcement and EPDM construction for superior durability
    $35.76
  • Dayco® - GOLD Label™ 36" HD Straight Engine Coolant Bypass Hose
    Dayco®GOLD Label™ 36" HD Straight Engine Coolant Bypass Hose (77150GL)
    0
    # mpn385413951
    GOLD Label™ 36" HD Straight Radiator Hose (77150GL) by Dayco®. Hose Type: Single I.D. Hose. Replace your cracked, spongy, worn out, or damaged radiator hose with this Dayco product manufactured to meet the highest standards required...
    Designed as the OE replacementOE quality and performance at an affordable price
    $42.88
  • Dayco® - GOLD Label™ 36" HD Straight Engine Coolant Radiator Hose
    Dayco®GOLD Label™ 36" HD Straight Engine Coolant Radiator Hose (77250GL)
    0
    # mpn385413960
    GOLD Label™ 36" HD Straight Radiator Hose (77250GL) by Dayco®. Position: Upper - Pipe To Radiator. Hose Type: Single I.D. Hose. Extra durability, high quality, and a precise fit are what you'll get with this straight radiator hose by...
    Designed for use where the routing is relatively straightKnitted reinforcement and EPDM construction for superior durability
    $73.19
  • Dayco® - Molded Heater Hose
    Dayco®Molded Heater Hose (77300GL)
    0
    # mpn385413963
    Molded Heater Hose (77300GL) by Dayco®. Location: Oil Cooler. Are you shivering behind the wheel in the winter, or sweating in traffic in the summer? Do you detect the sweet smell of antifreeze in the cabin or see green liquid on the...
    Premium parts you can rely onDesigned to keep your A/C system in top shape
    $84.81
  • Dayco® - Molded Heater Hose
    Dayco®Molded Heater Hose (77125GL)
    0
    # mpn385413949
    Molded Heater Hose (77125GL) by Dayco®. Location: Filler Tank. Are you shivering behind the wheel in the winter, or sweating in traffic in the summer? Do you detect the sweet smell of antifreeze in the cabin or see green liquid on the...
    Premium parts you can rely onDesigned to keep your A/C system in top shape
    $39.70
  • PAI® - Engine Coolant Water Pump Inlet Tube
    PAI®Engine Coolant Water Pump Inlet Tube (121046)
    0
    # mpn4673643612
    Engine Coolant Water Pump Inlet Tube (121046) by PAI®. Increase the life of your vehicle's engine by keeping your cooling system in top condition. Replace your faulty engine cooling component with this highly efficient replacement...
    Made to keep your vehicle's engine running coolDesigned to maintain proper cooling level and prevent overheating
    $6.90
  • Wehrli Custom Fabrication® - Aluminum Upper Coolant Pipe Kit
    Wehrli Custom Fabrication®Aluminum Upper Coolant Pipe Kit (WCF100678-RED)
    0
    # mpn4693203563
    Aluminum Upper Coolant Pipe Kit (WCF100678-RED) by Wehrli Custom Fabrication®. Finish: Red. To keep your engine cool and improve your vehicle's performance, this product is just the right solution. Manufactured from high-quality...
    Made to keep your engine running coolImproves your vehicle's performance
    $168.78
  • Wehrli Custom Fabrication® - Aluminum Upper Coolant Pipe Kit
    Wehrli Custom Fabrication®Aluminum Upper Coolant Pipe Kit (WCF100678-GB)
    0
    # mpn4693203562
    Aluminum Upper Coolant Pipe Kit (WCF100678-GB) by Wehrli Custom Fabrication®. Finish: Gloss Black. To keep your engine cool and improve your vehicle's performance, this product is just the right solution. Manufactured from high-quality...
    Made to keep your engine running coolImproves your vehicle's performance
    $144.53
  • WIX® - Coolant Spin-On Filter
    WIX®Coolant Spin-On Filter (24112)
    0
    # mpn615950360
    Coolant Spin-On Filter (24112) by WIX®. WIX has applied years of research and development in filter media technology to create the industry’s highest performing coolant filters. Coolant filters help maintain proper heat transfer by...
    Protect your cooling systemHighly durable and reliable
    $80.15
  • WIX® - Coolant Spin-On Filter
    WIX®Coolant Spin-On Filter (24113)
    0
    # mpn615950359
    Coolant Spin-On Filter by WIX®. WIX has applied years of research and development in filter media technology to create the industry’s highest performing coolant filters. Coolant filters help maintain proper heat transfer by filtering...
    Protect your cooling systemHighly durable and reliable
    $49.47
  • WIX® - Coolant Spin-On Filter
    WIX®Coolant Spin-On Filter (24075)
    0
    # mpn615950342
    Coolant Spin-On Filter (24075) by WIX®. WIX has applied years of research and development in filter media technology to create the industry’s highest performing coolant filters. Coolant filters help maintain proper heat transfer by...
    Protect your cooling systemHighly durable and reliable
    $30.48
  • WIX® - Coolant Spin-On Filter
    WIX®Coolant Spin-On Filter (24070)
    0
    # mpn615950306
    Coolant Spin-On Filter (24070) by WIX®. WIX has applied years of research and development in filter media technology to create the industry’s highest performing coolant filters. Coolant filters help maintain proper heat transfer by...
    Protect your cooling systemHighly durable and reliable
    $15.03
  • WIX® - Coolant Spin-On Filter
    WIX®Coolant Spin-On Filter (24071)
    0
    # mpn615950305
    Coolant Spin-On Filter (24071) by WIX®. WIX has applied years of research and development in filter media technology to create the industry’s highest performing coolant filters. Coolant filters help maintain proper heat transfer by...
    Protect your cooling systemHighly durable and reliable
    $18.02
  • Baldwin Filters® - Coolant Spin-On Filter
    Baldwin Filters®Coolant Spin-On Filter (BW5086)
    0
    # mpn4966165156
    Coolant Spin-On Filter (BW5086) by Baldwin Filters®. To keep your engine cool and improve your vehicle's performance, this product is just the right solution. Manufactured from high-quality materials, it will surely provide excellent...
    Traps harmful contaminants while distributing Supplemental Coolant AdditivesCorrosion Resistant Epoxy Coated Housing
    $67.03
  • Baldwin Filters® - Coolant Spin-On Filter
    Baldwin Filters®Coolant Spin-On Filter (BW5076)
    0
    # mpn4966165151
    Coolant Spin-On Filter (BW5076) by Baldwin Filters®. To keep your engine cool and improve your vehicle's performance, this product is just the right solution. Manufactured from high-quality materials, it will surely provide excellent...
    Maintenance filter for systems with 52-70 gallons capacityTraps harmful contaminants while distributing Supplemental Coolant Additives
    $38.27
  • Baldwin Filters® - Coolant Spin-On Filter
    Baldwin Filters®Coolant Spin-On Filter (B5087)
    0
    # mpn4966165150
    Coolant Spin-On Filter (B5087) by Baldwin Filters®. To keep your engine cool and improve your vehicle's performance, this product is just the right solution. Manufactured from high-quality materials, it will surely provide excellent...
    Traps harmful contaminants while distributing Supplemental Coolant AdditivesCorrosion Resistant Epoxy Coated Housing
    $43.12
  • Baldwin Filters® - Coolant Spin-On Filter
    Baldwin Filters®Coolant Spin-On Filter (BW5075)
    0
    # mpn4642036017
    Coolant Spin-On Filter (BW5075) by Baldwin Filters®. To keep your engine cool and improve your vehicle's performance, this product is just the right solution. Manufactured from high-quality materials, it will surely provide excellent...
    Maintenance filter for systems with 44-51 gallons capacityTraps harmful contaminants while distributing Supplemental Coolant Additives
    $30.49
  • Baldwin Filters® - Coolant Spin-On Filter
    Baldwin Filters®Coolant Spin-On Filter (BW5074)
    0
    # mpn4642035964
    Coolant Spin-On Filter (BW5074) by Baldwin Filters®. To keep your engine cool and improve your vehicle's performance, this product is just the right solution. Manufactured from high-quality materials, it will surely provide excellent...
    Made to keep your engine running coolImproves your vehicle's performance
    $30.68
  • Baldwin Filters® - Coolant Spin-On Filter
    Baldwin Filters®Coolant Spin-On Filter (BW5071)
    0
    # mpn4642035958
    Coolant Spin-On Filter (BW5071) by Baldwin Filters®. To keep your engine cool and improve your vehicle's performance, this product is just the right solution. Manufactured from high-quality materials, it will surely provide excellent...
    Maintenance filter for systems with 7-16 gallons capacityTraps harmful contaminants while distributing Supplemental Coolant Additives
    $16.23
  • Automann® - Engine Coolant Hose
    Automann®Engine Coolant Hose (561.90695)
    0
    # mpn4826395937
    Engine Coolant Hose (561.90695) by Automann®. Increase the life of your vehicle's engine by keeping your cooling system in top condition. Replace your faulty engine cooling component with this highly efficient replacement product and be...
    Made to keep your vehicle's engine running coolDesigned to maintain proper cooling level and prevent overheating
    $26.73
  • ACDelco® - Professional™ Engine Coolant Bypass Hose
    ACDelco®Professional™ Engine Coolant Bypass Hose (31066)
    0
    # mpn4851580185
    Professional™ Engine Coolant Bypass Hose (31066) by ACDelco®. Position: Lower - Pipe To Radiator. Composed of specially blended materials to deliver long-life performance, ACDelco Professional™ Automotive Coolant Hoses are designed...
    Protective sleeves help duplicate GM Original Equipment™ for proper fit and function.Designed to resist electrochemical degradation for durability.
    $108.45
  • ACDelco® - Professional™ Engine Coolant Bypass Hose
    ACDelco®Professional™ Engine Coolant Bypass Hose (30162)
    0
    # mpn4851580060
    Professional™ Engine Coolant Bypass Hose (30162) by ACDelco®. Composed of specially blended materials to deliver long-life performance, ACDelco Professional™ Automotive Coolant Hoses are designed to resist buckling or bending out of...
    Protective sleeves help duplicate GM Original Equipment™ for proper fit and function.Designed to resist electrochemical degradation for durability.
    $302.83
  • ACDelco® - Professional™ Engine Coolant Bypass Hose
    ACDelco®Professional™ Engine Coolant Bypass Hose (31056)
    0
    # mpn4551698124
    Professional™ Engine Coolant Bypass Hose (31056) by ACDelco®. Composed of specially blended materials to deliver long-life performance, ACDelco Professional™ Automotive Coolant Hoses are designed to resist buckling or bending out of...
    Protective sleeves help duplicate GM Original Equipment™ for proper fit and function.Designed to resist electrochemical degradation for durability.
    $63.15
  • ACDelco® - Professional™ Straight Engine Coolant Bypass Hose
    ACDelco®Professional™ Straight Engine Coolant Bypass Hose (31058)
    0
    # mpn4495865435
    Professional™ Straight Engine Coolant Bypass Hose (31058) by ACDelco®. Composed of specially blended materials to deliver long-life performance, ACDelco Professional™ Automotive Coolant Hoses are designed to resist buckling or...
    Protective sleeves help duplicate GM Original Equipment™ for proper fit and function.Designed to resist electrochemical degradation for durability.
    $53.25
  • Dayco® - Engine Coolant Curved Radiator Hose
    Dayco®Engine Coolant Curved Radiator Hose (71569)
    0
    # mpn404071889
    Engine Coolant Curved Radiator Hose (71569) by Dayco®. Position: Lower. Location: Pipe to Engine. Hose Type: Dual I.D. Hose. Contains Heat Shield: No. Contains Protective Sleeve: No. Replace your cracked, spongy, worn out, or damaged...
    Designed as the OE replacementOE quality and performance at an affordable price
    $10.84
  • ACDelco® - Professional™ Engine Coolant Radiator Hose
    ACDelco®Professional™ Engine Coolant Radiator Hose (31068)
    0
    # mpn4551698019
    Professional™ Engine Coolant Radiator Hose 3.0" (31068) by ACDelco®. Location: Upper - Pipe To Radiator. Composed of specially blended materials to deliver long-life performance, ACDelco Professional™ Automotive Coolant Hoses are...
    Protective sleeves help duplicate GM Original Equipment™ for proper fit and functionDesigned to resist electrochemical degradation for durability
    $85.22




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