Leland®

Single Handle Pull-Down Kitchen Faucet with ShieldSpray® Technology

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9178-AR-DST is rated 4.6 out of 5 by 362.
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  • 1 or 3-hole installation (optional deck plate included)
  • ShieldSpray Technology powers off the mess without making a mess
  • Delta MagnaTite Docking holds spray wand firmly in place
  • No-Lead Compliant
Finish: Arctic Stainless
List Price*: $404.50
Base Parts
9178-AR-DST
List Price*: $404.50
Configurable Parts
  • MagnaTite® Docking uses a powerful integrated magnet to snap your faucet spray wand precisely into place and hold it there so it stays docked when not in use and doesn’t droop over time
  • ShieldSpray® Technology powers off the mess without making a mess
  • Concentrated stream cuts through messes and innovative water shield reduces splatter
  • Soft, rubber Touch-Clean® spray holes allow you to easily wipe away calcium and lime build-up with the touch of a finger
  • DIAMOND Seal Technology is less hassle to install and helps your faucet perform like new for life, reducing leak points and lasting twice as long as the industry standard
  • Everything you need is together in one convenient box, including integrated InnoFlex® PEX supply lines
  • 1 or 3-hole 8" installation
  • Optional escutcheon included for use with additional mounting configurations and a cohesive look
  • ADA Compliant
  • High-arc pull-down swivels 360degrees

Installation Information


1 or 3-hole 8" installation


  • Escutcheon: Optional Escutcheon Included
  • Flow Rate: 1.80 gpm @ 60 psi, 6.8 L/min @ 414 kPa
  • Spout Height: 14-7/8"
  • Spout Length: 9-1/8"
  • Deck to Outlet: 7-7/8"
  • Fittings Type: 3/8" compression fittings
  • Supply Lines: Innoflex
  • Valve Type: DIAMOND Seal Valve
Rated 5 out of 5 by from various features are great. I bought this with a kitchen renovation . Glad I did.
Date published: 2018-11-13
Rated 5 out of 5 by from Great product. I am very happy. I recommend that product.
Date published: 2018-11-10
Rated 5 out of 5 by from Great faucet! Love this faucet. I did a lot of research before purchasing and I am so glad I chose this one.
Date published: 2018-11-09
Rated 1 out of 5 by from User unfriendly website Impossible to find information about a replacement cartridge for the 9178-DST LeLand single handled kitchen sink faucet.
Date published: 2018-11-05
Rated 4 out of 5 by from New ORB Faucet Only a few weeks old. Good features, I only wish the water lever was a little more "accurate" in shutting off the flow of water.
Date published: 2018-11-05
Rated 5 out of 5 by from A Real Looker Recently upgraded my kitchen and added granite counter tops (Ubatuba granite is black with various colors mixed in) so I wanted a cool brushed nickel one hole faucet. The handle was supposed to go on the side, but because it was a tight fit my plumber put the handle in the front and it works fine and looks great!
Date published: 2018-10-30
Rated 5 out of 5 by from Made Me a Hero Paid a little extra for 2 of these Delta faucets. Installed 1 in new remodeled kitchen. The second identical faucet will be installed in the utility room when the cabinet is delivered. Easy to install myself. Good instructions. Great action on the handle. Looks great. Better flow than the previous peerless faucet. Magnetic pull down works solid. Counter weight for pull down is simple and smooth. Love the no splash cone , sprayer and high flow options. Best result is wife loves it and me.
Date published: 2018-10-22
Rated 2 out of 5 by from Out of the box the sprayer didn’t work right. The sprayer didn’t work right out of the box. We called Delta and they sent us a new so now I would rate faucet as a 4
Date published: 2018-10-19
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I bought this through amazon and the aerator is 1.8 gpm, we don't have any local code restrictions and I would like to find a 2.2 gpm aerator that would fit this . Someone (from delta) recommended Delta RP53998 2.2 Gpm Aerator, Chrome. This was to big

Asked by: Sharon
Thank you for your question, Sharon! I apologize for the confusion with this part and we are happy to help. The aerator RP53998 is not meant for the new Spotshield wand that now comes with this model. We do offer a 2.2 gpm aerator with the correct thread size for your wand as part number RP46827. https://www.deltafaucet.com/parts-product-detail?modelNumber=RP46827 Best regards, Edward
Answered by: Delta Faucet
Date published: 2018-11-09

what is the hole size i need to drill for a delta faucet 9178 dts

Asked by: Peter J
Hi, Peter J! Thank you for your question. The hole size to drill for the Delta 9178-AR-DST is 1 3/8" (35 mm). Here is a link to show further measurements for the faucet: https://media.deltafaucet.com/SpecSheet/DSP-K-19978-SD-DST%20Rev%20D.pdf Best Regards, Rosanna
Answered by: Delta Faucet
Date published: 2018-11-07

Can this faucet (Delta 9178) be mounted to a countertop with an undermount sink?

Asked by: KP1217
Thank you for your question, KP1217! This faucet can be mounted on an under-mount installation. Please refer to the Technical Specifications to find the measurements such as hole size and maximum deck thickness to ensure that it will work with your sink. https://media.deltafaucet.com/SpecSheet/DSP-K-19978-SD-DST%20Rev%20D.pdf Best regards, Jon
Answered by: Delta Faucet
Date published: 2018-10-31

Why is your list price $404.50 for Delta faucet Leland Model # 9178-ar-dst and And Amazon list price is $208.00 for the same model

Asked by: Rich
Hi, Rich! We appreciate your interest in Delta faucets. All Delta faucets feature the same quality parts, materials, and workmanship, no matter what kind of dealer sells them. Delta retail dealers usually sell faucets that include the handles in the boxes. Plumbing professionals and Delta Studio Showrooms sell faucets where the faucets and handles are packaged and sold separately ("LHP" models), giving the customer some additional styling choices. However, the quality of all Delta faucets is the same. Best Regards, Rosanna
Answered by: Delta Faucet
Date published: 2018-10-22

I have the delta 9178-AR-DST kitchen faucet. It was already installed when i moved in. The faucet base moves too freely and thespout moves completely all the way around. Is this normal? I was not left with the wrench that came with this to tighten any nut

Asked by: George
Hi, George! Thank you for your question. The Delta 9178-AR-DST faucet spout does swivel 360 degrees. The base assembly should not move. We do recommend to seal the escutcheon plate (base assembly) with silicon sealant to the sink or counter to secure this. Best Regards, Rosanna
Answered by: DeltaFaucet11
Date published: 2018-10-09

Regarding handle placement and the meaning of 'front' If I'm standing at the sink, is front closer to me and under the spout? Installing on an island where clearance is not a factor, can the handle be in the back, opposite the sink side?

Asked by: LHLIN
Thank you for your question, LHLIN! The handle placement in "front" would refer to being under the spout and closest to the user. For an installation where clearance does not matter, you can install this model with the handle facing to the back since the spout swivels 360 degrees. Best regards, Edward
Answered by: Delta Faucet
Date published: 2018-09-16

Has the problem with the plastic retainer for its extension hose been fixed for the Leland 9178-SP-DST

Asked by: Linda
Hello Linda, Thank you for your inquiry! There are no know issues with the spout retainer of the Delta Leland Pull-Down Kitchen 9178-SP-DST faucet model. We're always striving to make our faucets and products better and update our parts as needed. Please know that all of our products undergo rigorous tests to ensure long-lasting use and are made with high-grade materials. If you're having issues with your faucet, please contact us via email at customerservice@deltafaucet.com or you can also call the toll-free Delta Help Line at 1-800-345-3358 between the hours of 7:00 AM to 7:00 PM Monday ~ Friday as well as 8:00 AM to 5:00 PM Saturday CST. Best regards, Tanya
Answered by: Delta Faucet
Date published: 2018-10-14

Does arctic stainless water spot?

Asked by: Melody
Hi, Melody! Thank you for your question. The 9178-AR-DST Arctic Stainless will show water spots. We recommend to wipe clean with a soft towel. If you should need something stronger, we recommend 50% white vinegar and 50% water solution to clean. Best Regards, Rosanna
Answered by: Delta Faucet
Date published: 2018-08-23
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