James C Hilo , HI April 13, 2025 Appliance: Whirlpool Upright Freezer WZF34X20DW06 Whirlpool Upright Freezer Wzf34x20dw06: Just wanted an extra shelf for the upright freezer. How to replace Freezer Wire Shelf. Ordered a genuine Whirlpool freezer shelf. Do-It-Yourself Rating: Repair Time Estimate: Less than 15 minutes