Whirlpool Microwave Shelf support, front W10740485

Whirlpool genuine OEM front microwave shelf support/hook that attaches to the cavity wall and supports the cooking rack.

Is This the Right Part?

Common Symptoms

• Burned or damaged shelf support
• Microwave sparking or arcing near the shelf support
• Cooking rack no longer supported correctly at the front

Check Before Replacing

• Inspect the front shelf support for burn marks, melting, cracking, or other visible damage.
• Confirm that the cooking rack seats securely on the front support.
• If the support is damaged or missing, discontinue rack use until it is replaced.

Pro Tip

Part Details

Key Features

• Front-position microwave shelf support
• Genuine Whirlpool OEM part
• Plastic construction
• Supports the front of the cooking rack

Installation Notes

• Disconnect electrical power before servicing the microwave.
• Replace the support only after confirming the replacement has the same position and mounting orientation as the removed part.

Verified Compatible Models

AMV6502REB0, AMV6502REB1, AMV6502REB2, AMV6502REB3, AMV6502REB4, AMV6502REB5, AMV6502REB6, AMV6502REB7, AMV6502RES0, AMV6502RES1, AMV6502RES2, AMV6502RES3, AMV6502RES4, AMV6502RES5, AMV6502REW0, JMV8208CS1, JMV8208CS2, KMHC319EBS3, KMHC319ESS0, KMHC319ESS5, KMHC319ESS06, KMHS120ESS, MMV4205DS2, WMH53520CS0, WMH53520CS2, WMH53520CS5, WMH78019HB3, WMH78019HB4, WMH78019HV3, WMH78019HV04, WMH78019HW3, WMH78019HZ3, YKMHC319EBS3, YKMHC319ES5, YKMHC319KPS01, YWMH53521HB3, YWMH53521HB4, YWMH53521HV3, YWMH53521HV4, YWMH53521HV5, YWMH53521HW3, YWMH53521HW4, YWMH53521HW5, YWMH53521HZ-3, YWMH53521HZ4, YWMH53521HZ5, YWMH76719CB4, YWMH76719CS0, YWMHA9019HV04, AMV6502REW1, AMV6502REW2, AMV6502REW3, AMV6502REW4, AMV6502REW5, AMV6502REW6, AMV6502REW7, JMV8208CB0, JMV8208CB1, JMV8208CB2, JMV8208CB3, JMV8208CB4, JMV8208CB5, JMV8208CS0, WMH73521CS6

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