HomeBelts and Cooling > Hoses and PipesContinental 66172 Radiator Coolant Hose - Lower
Part #: 66172

Continental 66172 Radiator Coolant Hose - Lower

Molded, Lower
⚙️ 18 vehicles fit this part
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Select your vehicle to confirm fitment
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OE Direct Replacement — Bolt-on fit, no modifications needed
📦Molded, Lower
🚗Fitment: Ford and Lincoln, Expedition, F-150, F-250, F-350, and Navigator
🔄Easy Returns — Return within 60 days for a full refund
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Overview of Continental Molded Radiator Coolant Hose 66172

The Continental Molded Radiator Coolant Hose 66172 is designed for reliable coolant flow in Ford and Lincoln vehicles. Engineered with precise dimensions, this hose supports efficient cooling system performance in models like the Ford F-150 and Lincoln Navigator.

  • Inside diameter: 1.450 inches for both ends
  • Length: 23.700 inches
  • Compatible with Ford Expedition, F-150, F-250, F-350, and Lincoln Navigator
  • Part number: 66172
  • Constructed for radiator coolant system applications

Detailed Product Description

This radiator coolant hose from Continental's Molded product line features a consistent inside diameter of 1.450 inches on both ends, ensuring a secure and leak-resistant fit. With a length of 23.700 inches, it is tailored to meet the specific routing requirements of select Ford and Lincoln trucks and SUVs. The Molded line focuses on precision-formed hoses that maintain shape and durability under typical engine bay conditions, providing dependable coolant transfer and system integrity.

Compatible Vehicles and Applications

The Continental Molded Radiator Coolant Hose 66172 is compatible with several Ford and Lincoln models, including:

  • Ford Expedition
  • Ford F-150
  • Ford F-250
  • Ford F-350
  • Lincoln Navigator

This hose is specifically designed for radiator coolant system use, helping to maintain optimal engine temperature and prevent overheating.

Common Issues Addressed by This Radiator Coolant Hose

  • Coolant leaks due to cracked or worn hoses
  • Reduced coolant flow from collapsed or damaged hoses
  • Overheating caused by compromised radiator hose integrity
  • Swelling or softening of old hoses affecting cooling efficiency
  • Replacement of deteriorated hoses to maintain engine cooling system performance

Installation Notes and Tips

  • Ensure the engine is cool before removing the old hose
  • Check hose clamps and replace if corroded or damaged
  • Verify the hose routing matches the original to avoid kinks or interference
  • Inspect surrounding components for wear during installation
  • Use proper tools to avoid damaging the hose or fittings

Quality Assurance and Warranty

Continental's Molded radiator coolant hoses are manufactured to meet OEM specifications for durability and fitment. While specific warranty details for part number 66172 are not provided here, Continental products typically adhere to strict quality control standards to ensure reliable performance in Ford and Lincoln vehicles.

BrandContinental
Part Number66172
PositionMolded, Lower
Hose 1 Inside Diameter1.450
Hose 1 Length23.700
End 2 Hose Inside Diameter1.450

This part fits 18 vehicles. Search below:

YearMakeModelLitersCylindersPositionNotes
2014FordExpedition5.4LV8LowerMolded
2014LincolnNavigator5.4LV8LowerMolded
2013FordExpedition5.4LV8LowerMolded
2013LincolnNavigator5.4LV8LowerMolded
2012FordExpedition5.4LV8LowerMolded
2012LincolnNavigator5.4LV8LowerMolded
2011FordExpedition5.4LV8LowerMolded
2011LincolnNavigator5.4LV8LowerMolded
2010FordExpedition5.4LV8LowerMolded
2010FordF-1504.6LV8LowerMolded
2010FordF-1505.4LV8LowerMolded
2010LincolnNavigator5.4LV8LowerMolded
2009FordExpedition5.4LV8LowerMolded
2009FordF-1504.6LV8LowerMolded
2009FordF-1505.4LV8LowerMolded
2009FordF-2504.6LV8LowerMolded
2009FordF-3505.4LV8LowerMolded
2009LincolnNavigator5.4LV8LowerMolded

* 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:

2367172640898359L3Z8286CB007Q1QVI6

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