Whirlpool Corporation Range X-Large Surface Burner Base / Burner Head Assembly with Spark Electrode 74007736, Replaces 7505P306-60

Genuine Whirlpool OEM extra-large surface burner base/burner head assembly for gas ranges and cooktops. The approximately 4¼-inch burner base distributes gas through its ports and provides mounting structure for the burner cap and igniter; the spark electrode is included, while mounting screws are sold separately.

Is This the Right Part?

Common Symptoms

• Burner igniter sparks or glows but the burner does not light
• Burner does not start
• Uneven or incomplete flame across the burner
• Burner flame is weak or irregular because burner ports are obstructed or the head is damaged

Check Before Replacing

• With the appliance cool, confirm that the burner cap and burner head are correctly seated and aligned.
• Inspect the burner head ports for visible food residue, corrosion, cracks, or deformation; clean only as directed by the appliance owner's manual and ensure the parts are completely dry before testing.
• Observe whether the extra-large burner produces a spark and compare its ignition behavior with another burner, without touching the electrode or burner components.
• If the igniter sparks or glows but gas does not ignite, verify that the burner cap/head is seated and that the visible ports are unobstructed before replacing the assembly.
• If there is a gas odor, stop testing, turn off the gas supply, ventilate the area, and obtain qualified service.

Pro Tip

Part Details

Key Features

• Genuine Whirlpool OEM burner assembly for the extra-large surface burner
• Burner head/base and spark electrode supplied as one assembly
• Approximately 4¼ inches in diameter
• Mounting screws are sold separately
• Factory Certified Part listing describes it as a replacement gas-range surface burner head

Installation Notes

• Turn off the gas supply and unplug the range before beginning work.
• Remove the grates and burner cap, then remove the existing burner assembly using the appliance-specific fasteners.
• Lift the assembly carefully and disconnect the electrode lead without allowing the wire to fall into the appliance.
• Install the replacement assembly in the same orientation, reconnect the electrode lead, and secure it with the existing or separately supplied correct fasteners.
• Reinstall the burner cap and grate, restore gas and electrical service, and check operation. If a gas leak is suspected, shut off the gas and stop the repair.

Verified Compatible Models

JDS8850BDB, JDS8850BDS, JDS8850BDS19, JDS8850BDW, JDS8850BDW18, JDS8850CDB00, JDS8850CDB01, JDS8850CDR00, JDS8850CDS00, JDS8850CDS01, JDS8850CDS02, JDS8850CDW00, JDS8850CDW01, JDS8860BDP, JDS8860BDP16

Fitment reminder: Match the complete appliance model number, including suffix or revision where applicable, before ordering.