BRASS GLACIER BAY CARTRIDGES (HOT AND COLD)

HOT:   part#18566
COLD:  part#18567

- Parts 18566 and 18567 replace OEM ref# 3S-10 hot and cold, for faucet models 813-452, 866, 941, 946, 971 and 973

Also proven to fit some models of Pegasus and other economy big box store brands