HomeBelts and Cooling > Hoses and PipesGates 51856 Radiator Coolant Hose - Lower
Part #: 51856

Gates 51856 Radiator Coolant Hose - Lower

Molded Coolant Hose, Lower
⚙️ 4 vehicles fit this part
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OE Direct Replacement — Bolt-on fit, no modifications needed
📦Molded Coolant Hose, Lower
🚗Fitment: Dodge, Dart
🔄Easy Returns — Return within 60 days for a full refund
🚚Fast Shipping — Most orders ship same business day before 1pm CST

Overview of Gates Molded Coolant Hose 51856

The Gates Molded Coolant Hose 51856 is designed specifically for Dodge Dart vehicles, providing reliable radiator coolant flow. Constructed from durable EPDM and plastic materials, this radiator coolant hose ensures long-lasting performance under typical engine cooling system conditions.

  • Material: EPDM and plastic for heat and chemical resistance
  • Centerline length: 1372 mm (54 inches)
  • Two branches with female quick connectors
  • End 1 inside diameter: 33 mm (1.3 inches)
  • End 2 inside diameter: 41 mm (1.6 inches)
  • End 3 and End 4 inside diameter: 18 mm (0.7 inches)
  • Does not contain a spring reinforcement

Detailed Product Description

The Gates Molded Coolant Hose from the Molded Coolant Hose product line is engineered to meet the specific cooling system requirements of the Dodge Dart. This molded hose features two branches with female quick connectors, facilitating secure and leak-resistant connections within the radiator coolant circuit. The hose is made from EPDM and plastic, materials known for their resistance to heat, ozone, and coolant chemicals, which helps maintain system integrity over time.

With a centerline length of 1372 mm (54 inches), the hose is designed to fit precisely within the engine bay layout of compatible Dodge Dart models. The varying inside diameters at each end (33 mm and 41 mm) and branches (18 mm) accommodate different coolant flow paths, ensuring efficient circulation and temperature regulation.

Applications and Problem Solving

  • Replacement of worn or cracked radiator coolant hoses in Dodge Dart vehicles
  • Prevention of coolant leaks caused by hose degradation
  • Restoration of proper coolant flow to avoid engine overheating
  • Addressing coolant hose failures due to material fatigue or environmental exposure
  • Ensuring secure connections with female quick connectors to reduce maintenance issues

Installation Notes and Tips

When installing the Gates Molded Coolant Hose 51856, ensure all connections are clean and free of debris to maintain a proper seal. Verify that the hose routing matches the original configuration to prevent kinks or undue stress. Use appropriate clamps compatible with the female quick connectors to secure the hose ends. It is recommended to inspect adjacent cooling system components during installation for any signs of wear or damage.

Quality Assurance and Warranty

Gates is a recognized manufacturer of automotive cooling system components, and the Molded Coolant Hose product line adheres to industry standards for durability and performance. This radiator coolant hose is manufactured to precise specifications to ensure compatibility with Dodge Dart models. While specific warranty details are not provided, Gates products typically come with manufacturer-backed quality assurance to support reliable operation.

BrandGates
Part Number51856
PositionMolded Coolant Hose, Lower
MaterialEpdm, plastic
End 1 Inside Diameter1.3
End 1 Inside Diameter33
End 2 Inside Diameter1.6
End 2 Inside Diameter41
Contains SpringNo
Centerline Length1372
Centerline Length18
Centerline Length54
End 3 Inside Diameter.7
End 4 Inside Diameter.7
End 4 Inside Diameter18
Branch Quantity2
9839Yes
98451
9940Yes
99422 branches, female quick connector

This part fits 4 vehicles. Search below:

YearMakeModelLitersCylindersFuel TypePositionNotes
2016DodgeDart2.0LL4GASLowerMolded Coolant Hose
2015DodgeDart2.0LL4GASLowerMolded Coolant Hose
2014DodgeDart2.0LL4GASLowerMolded Coolant Hose
2013DodgeDart2.0LL4GASLowerMolded Coolant Hose

* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.

This part directly replaces or is cross-referenced with the following part numbers:

518566711868092561AGF11318

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.