Dorman - OE Solutions HVAC Blend Door 902-307
Dorman - OE Solutions HVAC Blend Door 902-307

Dorman - OE Solutions HVAC Blend Door P/N:902-307

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$99.99
MPN: 902-307
Item Package Quantity: 1
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Dorman - OE Solutions HVAC Blend Door P/N:902-307
Dorman - OE Solutions HVAC Blend Door P/N:902-307
$99.99

Replace a cracked or broken 1999-2004 Jeep Grand Cherokee heater blend door with the Dorman - OE Solutions HVAC Blend Door 902-307. Sold as a blend door repair kit, it installs as a direct replacement on the listed applications. See the Buyer's Guide tab for engine and trim details.

Inside the HVAC case, the blend door moves to send air through or around the heater core. This mixes heated and cooled air to reach the temperature you select. If the original door has broken, this part replaces it.

  • Direct replacement: built to replicate the original door's fit and operation on the listed applications.
  • Addresses common failures: intended to replace an original door that has cracked or broken from vibration or fatigue.
  • Durable construction: made from quality materials for reliable performance.
  • Trustworthy quality: backed by a U.S.-based team of product experts and more than a century of automotive experience.

Signs the blend door may need replacing include:

  • A clicking or tapping noise behind the dash when you change the temperature.
  • Air that stays hot or cold no matter what the setting is.

A blend door actuator or control fault can cause the same symptoms, so diagnose the cause before replacing the door.

Interchange: 5012693AA · 5134349AA · 5134353AA · 68080867AA · DA1376

This part cross-references / interchanges with the following part numbers:

5012693AA, 5134349AA, 5134353AA, 68080867AA, DA1376

Frequently Asked Questions

Does this heater blend door fit my Jeep Grand Cherokee?

It is a direct replacement for the 1999-2004 Jeep Grand Cherokee. Check the Buyer's Guide tab to confirm the match for your engine and trim.

What does an HVAC heater blend door do?

It moves inside the HVAC case to send air through or around the heater core. This mixes heated and cooled air to match the temperature you select.

What are signs the blend door may need replacing?

A clicking or tapping noise behind the dash, or air stuck hot or cold regardless of the setting, may indicate a broken door. An actuator or control fault can cause similar symptoms, so diagnose first.

What part numbers does Dorman 902-307 replace?

It cross-references to 5012693AA, 5134349AA, 5134353AA, 68080867AA and DA1376.

How is the blend door installed?

Access to the blend door varies by vehicle. Follow the vehicle service information for the correct removal and installation procedure.

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