Quick take
Use EveryDrop Filter 2 / EDR2RXD1 or a verified compatible cartridge. Check certification scope separately from fit.
Correct filter mapping
Whirlpool’s model comparison data lists EDR2RXD1 as the water-filter part number for WRF757SDHZ.
OEM vs compatible
EveryDrop Filter 2 is the OEM baseline. Compatible EDR2RXD1 cartridges can lower recurring cost when fit and certification are clearly documented.
What to verify
Confirm WRF757SDHZ or EDR2RXD1 appears explicitly in the replacement listing before checkout.
Best buying path
Compare exact cartridges across Discount Filter Store, National Filter Warehouse and other replacement specialists.