Gates
Molded Coolant Hose

Gates 23306 Radiator Coolant Hose - Upper

Brand Gates 23306
Position Upper
0
Yes
Branch Quantity 0
Centerline Length 12.9
Centerline Length 328
Contains Spring No
End 1 Inside Diameter 1.31
End 1 Inside Diameter 33
End 2 Inside Diameter 1.31
End 2 Inside Diameter 33
Material EPDM
Modular Hose No
Molded Yes
Number of Quick Connect Fittings 0
Product line Molded Coolant Hose
Fits Nissan · 6 vehicles

OEM-quality specifications. Built for dependable coolant hose replacement.

Molded EPDM construction. Resists heat and coolant exposure for lasting performance.

Molded design fits a wide range of coolant applications.

Cross-references Bosch 16043, Bosch 66186 and Gates 23306 for the same application. See all 5.

$31.60Free shipping
In stock · usually ships same day before 1pm CST
Step 1 — Confirm fitment
Free return shipping if it doesn't fit when you check fitment here first.

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Step 2 — Quantity
Order total $31.60
Free shipping to the continental U.S.
Free returns within 60 days if it doesn't fit when fitment is verified.

Gates 23306 Molded Coolant Hose

The Gates 23306 molded coolant hose is an OE-style radiator coolant hose built for upper cooling system service. Made from EPDM and formed to the correct molded shape, it supports a direct replacement for the 2007-2012 Nissan Versa upper hose application.

Gates Molded Coolant Hose line covers upper, lower, bypass, heater, and other coolant routing needs with OEM-quality specifications. That makes the Gates 23306 a practical choice when you need a formed radiator hose for Nissan Versa cooling system repair.

Key Features

  • EPDM construction for coolant system use
  • Molded hose design for the correct routing and fit
  • 1.31 in. inside diameter at both ends
  • 12.9 in. centerline length
  • No spring and no quick-connect fittings
  • Direct-fit replacement for the upper hose position

Detailed Description

This radiator coolant hose is built for the upper cooling circuit on the 2007-2012 Nissan Versa. The molded profile helps maintain the intended hose path, while the EPDM material is commonly used in engine cooling applications for resistance to heat and coolant exposure. Part number 23306 is also listed as a cross-reference for Bosch 16043 and 66186 for the same application.

For buyers searching for a 2007-2012 Nissan Versa upper radiator hose, molded coolant hose replacement, or Gates 23306 coolant hose, this part provides the fitment and dimensions needed for a straightforward OE-style service replacement.

What It Helps Fix

  • Cracked or split upper radiator hose
  • Coolant leaks at the hose body
  • Collapsed or softened hose material
  • Incorrect hose routing after prior repairs
  • Cooling system service on a Nissan Versa upper hose connection

Installation Notes and Tips

Verify the hose position, end diameters, and molded shape against the removed part before installation. Drain coolant as needed, inspect adjoining necks and clamps for wear, and confirm the hose seats fully without twist or tension. This part fits 2007-2012 Nissan Versa, upper.

Quality Assurance

Gates manufactures this molded coolant hose to OEM-quality specifications for radiator hose replacement service. The Gates molded coolant hose line is engineered as a broad replacement offering for common cooling system applications, including the Nissan Versa upper hose fitment covered by part number 23306.

This part fits 6 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelLitersCylindersFuel TypePositionNotes
2012NissanVersa1.8LL4GASUpperMolded Coolant Hose
2011NissanVersa1.8LL4GASUpperMolded Coolant Hose
2010NissanVersa1.8LL4GASUpperMolded Coolant Hose
2009NissanVersa1.8LL4GASUpperMolded Coolant Hose
2008NissanVersa1.8LL4GASUpperMolded Coolant Hose
2007NissanVersa1.8LL4GASUpperMolded Coolant Hose
Directly replaces or cross-references 5 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
Bosch — 16043Bosch — 66186Gates — 2330621501EL00022599M