Questions and Answers for Delta 2 in. D Single Handle Valve Cartridge

A:  Hi Papa, Thank you for your question! We do not have a photo of the bottom of the cartridge to put on the website at this time. But the bottom has 3 gray seals at the bottom. The part is model specific. If you are unsure this is the correct part for your unit please contact our customer service department for assistance. We can be reached at 1-800-345-3358 or via email at customerservice@deltafaucet.com. Best regards, Brandis

A:  No, this product does not fit the B112900 faucet. The model for the B112900 is RP70538.

A:  Hi Frankie, Thank you for your question. Delta Faucet model # RP34324 is not made for the B112900. The correct cartridge for this model faucet is RP70538. Thanks. Jody