Details

• Brand:

  

• SKU:

  21507-1HA0B

• Positions: Lower
• Other Names:

  Radiator Insulator, Radiator Lower Insulator, Mounting Rubber-Radiator, Lower

• Description:

  Description:

  Genuine OEM Nissan Radiator Lower Mounting Rubber Insulator — Part # 21507-1HA0B

  Replace your worn, cracked, or deteriorated lower radiator mounting insulator with the factory-correct rubber isolator for the Nissan Versa, Sentra, and Versa Note. This genuine OEM rubber mount cushions the lower corners of the radiator against the radiator support — isolating the radiator from engine vibration, road shock, and thermal expansion. A small but essential part that keeps the radiator securely positioned and prevents stress cracks in the radiator tanks and mounting tabs.

  Part Details:

  • Part Number: 21507-1HA0B
  • Other Names: Mounting Rubber-Radiator Lower, Radiator Lower Insulator, Radiator Mounting Rubber, Radiator Cushion
  • Condition: New, Genuine OEM Nissan
  • Position: Lower
  • Application: 1.6L HR16DE and 1.8L MRA8DE engines
  • Note: Require quantity 2 — one for each lower corner of the radiator

  ⚠️ Quantity Note: Each vehicle requires 2 of these insulators — one for the left lower corner and one for the right lower corner. Order 2 to complete a full radiator mounting set. Sold individually.

  Compatible Vehicles:

  • 2013–2019 Nissan Sentra (1.8L MRA8DE — all trims)
  • 2012–2019 Nissan Versa Sedan (1.6L HR16DE)
  • 2014–2019 Nissan Versa Note (1.6L HR16DE)

  Always confirm fitment using your VIN before purchasing.

  Why buy OEM? Aftermarket radiator insulators are frequently the wrong durometer rubber — too hard (transmitting excess vibration) or too soft (not providing adequate support). The genuine Nissan rubber mount is molded to the exact factory specification for correct radiator positioning and vibration isolation over the life of the cooling system.

  When you need this part:

  • Radiator replacement — always replace the mounting insulators
  • Clunking or rattling from the radiator area over bumps
  • Radiator visibly loose or shifting in its mounts
  • Cooling system inspection revealing cracked or deteriorated rubber mounts
  • Front-end collision repair — insulators frequently damaged during radiator impact

  Ships fast from Walser Nissan Wayzata — an authorized Nissan dealership. Message us your VIN and we'll confirm fitment before you buy.

• Condition: New

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