HomeBelts and Cooling > Hoses and PipesGates 23040 Radiator Coolant Hose - Lower
Part #: 23040

Gates 23040 Radiator Coolant Hose - Lower

Molded Coolant Hose, Lower
⚙️ 11 vehicles fit this part
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OE Direct Replacement — Bolt-on fit, no modifications needed
📦Molded Coolant Hose, Lower
🚗Fitment: Jeep, Commander and Grand Cherokee
🔄Easy Returns — Return within 60 days for a full refund
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Overview of Gates Molded Coolant Hose 23040

The Gates Molded Coolant Hose 23040 is designed specifically for Jeep Commander and Grand Cherokee models. Constructed from durable EPDM material, this radiator coolant hose ensures reliable performance and long service life in your vehicle's cooling system.

  • Material: EPDM for heat and chemical resistance
  • Centerline length: 20 inches (508 mm)
  • Inside diameter at both ends: 1.75 inches (44 mm)
  • Molded design for precise fit and durability
  • Contains no spring or quick connect fittings

Detailed Product Description

This radiator coolant hose from the Gates Molded Coolant Hose line is engineered to meet the exact specifications required by Jeep Commander and Grand Cherokee vehicles. The molded construction provides a secure and leak-resistant connection, reducing the risk of coolant loss and overheating. Made from EPDM, the hose resists degradation from heat, ozone, and automotive fluids, maintaining flexibility and strength over time. With a centerline length of 20 inches (508 mm) and consistent inside diameters of 1.75 inches (44 mm) at both ends, the hose fits precisely without the need for additional fittings or springs.

Applications and Problem Solving

  • Replaces worn or cracked radiator coolant hoses in Jeep Commander and Grand Cherokee
  • Prevents coolant leaks that can cause engine overheating
  • Restores proper coolant flow for efficient engine temperature regulation
  • Eliminates issues related to hose swelling or brittleness
  • Addresses fitment problems with non-molded or generic hoses

Installation Notes and Tips

Ensure the engine is cool before removing the old hose to avoid burns. Inspect hose clamps and replace if necessary to secure the new Gates Molded Coolant Hose 23040 properly. Verify the hose orientation matches the original to maintain correct coolant flow. No additional fittings or springs are required due to the molded design, simplifying installation.

Quality Assurance and Warranty

Gates Molded Coolant Hose 23040 is manufactured to meet OEM standards for Jeep Commander and Grand Cherokee vehicles. The EPDM material and molded construction provide durability and resistance to common coolant system stresses. While specific warranty details are not provided, Gates products typically adhere to industry quality standards ensuring reliable performance.

BrandGates
Part Number23040
PositionMolded Coolant Hose, Lower
0
Yes
Branch Quantity0
Centerline Length20
Centerline Length508
Contains SpringNo
End 1 Inside Diameter1.75
End 1 Inside Diameter44
End 2 Inside Diameter1.75
End 2 Inside Diameter44
MaterialEPDM
Modular HoseNo
MoldedYes
Number of Quick Connect Fittings0

This part fits 11 vehicles. Search below:

YearMakeModelLitersCylindersFuel TypePositionNotes
2010JeepCommander3.7LV6GASLowerMolded Coolant Hose
2010JeepGrand Cherokee3.7LV6GASLowerMolded Coolant Hose
2009JeepCommander3.7LV6GASLowerMolded Coolant Hose
2009JeepGrand Cherokee3.7LV6GASLowerMolded Coolant Hose
2008JeepCommander3.7LV6GASLowerMolded Coolant Hose
2008JeepGrand Cherokee3.7LV6GASLowerMolded Coolant Hose
2007JeepCommander3.7LV6GASLowerMolded Coolant Hose
2007JeepGrand Cherokee3.7LV6GASLowerMolded Coolant Hose
2006JeepCommander3.7LV6GASLowerMolded Coolant Hose
2006JeepGrand Cherokee3.7LV6GASLowerMolded Coolant Hose
2005JeepGrand Cherokee3.7LV6GASLowerMolded 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:

2304024553L55116870AB55116870AC62973722219705E72221

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