Lahara®
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Monitor® 17 Series Valve Only Trim in Chrome

Model#: T17038
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Lahara®
View Full Lahara® Bathroom Collection
Monitor® 17 Series Valve Only Trim in Chrome
Model#: T17038
List Price: $24990
Add to Favorites
Find local Delta® installers.
PRODUCT FEATURES
  • Features a complete suite of coordinating products: Accessories, Faucets, and showers
  • Available in four finishes: chrome, Brilliance Stainless, Venetian Bronze, and Aged Pewter which extend the look throughout the bath.
  • Dual function pressure balance cartridge
  • Order MultiChoice(R) rough separately
Technology and Special Features
ADA Compliant
Volume Control
MultiChoice® Universal Valve
Monitor®
Documents & Specs
Product Support, Repair Parts & Technical Specifications
View Technical Specifications
View Maintenance & Installation Sheet
View Parts & Accessories Diagram
Register Product
Installation Information
Overall Height (in.) :
7-1/2
Valve Type:
Dual-function pressure balance cartridge

INSTALLATION SUPPORT

Need help with installation? Find local Delta® installers. Get Quotes. Read reviews.

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REVIEWS
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Q&A

When I order T17038, what parts are included? The parts list I pulled up related to this # showed accessories as well as faucet parts and I couldn't distinguish. Thanks.

Asked by: Jim70
Hello Jim70, Thank you for your question. The Delta Lahara T17038 is a dual control Valve only trim kit. This kit included the escutcheon plate, screws, trim sleeve, cartridge assembly and volume and temperature handles. Best regards, Tanya
Answered by: Delta Faucet
Date published: 2024-03-28

I have a similar Delta Lahara 17 dual shower handle. The plastic internal grip teeth the main handle attaches to have stripped. Can I replace this part only? I have a picture I could send to be sure of my model and part needed. Please advise? 

Asked by: Lance
Hello, Thank you for your question! Yes, we offer the RP32102 separately. https://www.deltafaucet.com/parts/product/RP32102.html Please contact us directly by phone at 1-800-345-3358 or email at customerservice@deltafaucet.com if further assistance is needed. Please reach out with further questions! Best Regards, Tim Digital Communications Specialist
Answered by: Timothy
Date published: 2025-09-08

What accessories go with this?

I am planning a tub to shower conversion and do not plan on having the tub spout at all. I have # 57014 showerhead and sliding bar, # 50560 elbow, and understand I need # R1000-UNBX valve. If I get T17038, is that everything I need for a new shower only setup? Thanks!
Asked by: mary
Thank you for your question. If you are using Delta Faucet model # 57014 as your main showerhead, then you have all the components you will need for a complete shower only set-up.
Answered by: Delta1
Date published: 2024-03-28

what is the differences between 17t series and 17 series?

does either cartridge need to be maintained?
Asked by: bj
Hi bj, Thank you for your question! Both series operate the same and do not require regular maintenance. The Monitor 17 series is pressure balanced. The TempAssure 17T series is thermostatic, which provides a more precise temperature control. The 17T series will also provide more flow from the valve if you are building a customer shower with multiple components. Best regards, Jon
Answered by: DeltaFaucet3
Date published: 2017-01-26

What is the diameter of this trim?

Asked by: sharon
Hi, Sharon! Thank you for your question. The Delta Monitor T17038 Valve Trim escutcheon plate measures 7 1/2" (191 mm) in diameter. Here is a link to the technical specifications sheet for further measurements for the trim kit: https://media.deltafaucet.com/SpecSheet/DSP-B-T17038%20Rev%20G.pdf Best Regards, Rosanna
Answered by: Delta Faucet
Date published: 2024-03-28

Do I need to caulk around the edges of the trim against the tile?

Asked by: Derek
Hi, Derek! Thank you for your question. We do recommend to use a bit of silicon sealant to seal the trim of the Delta T17038 unit against the tile. Best Regards, Rosanna
Answered by: Delta Faucet
Date published: 2024-03-28

Why is the oring packaged in the same plastic bag with the bolts/hardware? I hope my trim does not leak once I install it because of a damaged oring.

Asked by: paprikaspiroska
Hi paprikaspiroska, Thank you for your question. The o-ring in the photo goes under the trim sleeve that covers up the valve body and helps hold the trim sleeve in place. The o-ring is not used to seal water from leaking. Thanks, Dave
Answered by: DeltaFaucet2
Date published: 2024-03-28

Will the T17038 trim kit work with a 1500 series valve?

Asked by: jmo6259
Hi, jmo6259! Thank you for your question. The Delta Monitor T17038 Trim Kit will fit the Delta 1500 Series Valve if the original escutcheon plate has the screw holes at the 1 & 7 o'clock position. The new cartridge, RP46463, that is included with the Monitor T17038 Trim Kit, will not fit the 1500 Series Valve. The original cartridge, RP32104, will need to be used. Please feel free to call, email, or message us on social if further assistance is needed. Best regards, Rosanna Phone: 1-800-345-3358 | Email: customerservice@deltafaucet.com | Facebook/Twitter: @deltafaucet
Answered by: Delta Faucet
Date published: 2024-03-28
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PART LIST

PART LIST

Image-Master-RP51307

Lahara®

Lahara® Temperature Knob & Cover - 17 Series

List Price: $31.35 - $47.00
Free Ground Shipping All Orders $49+

RP51307

Image-Master-RP51306

Lahara®

Lahara® Metal Lever Handle Kit - 17 Series

List Price: $83.10 - $124.25
Free Ground Shipping All Orders $49+

RP51306

Image-Master-RP196

Delta®

Delta® Screws (2) - Escutcheon Trim

List Price: $10.10 - $19.80
Free Ground Shipping All Orders $49+

RP196

Image-Master-RP51303

Lahara®

Lahara® Tub Spout - Pull-Up Diverter

List Price: $99.70 - $164.80
Free Ground Shipping All Orders $49+

RP51303

Image-Master-RP6025PR

Delta®

Delta® Flange - Shower

List Price: $23.10 - $36.90
Free Ground Shipping All Orders $49+

RP6025PR

Image-RP46463 Secondary Image-RP46463

Delta®

Delta® Cartridge Assembly - MultiChoice® Universal - 17 Series

List Price: $154.00
Online Price: $123.20
Free Ground Shipping All Orders $49+

RP46463

3.43 47
Image-Master-RP28795

Delta®

Delta® Escutcheon - Monitor® 17 Series

List Price: $72.65 - $220.25
Free Ground Shipping All Orders $49+

RP28795

Image-RP23336

Delta®

Delta® O-Ring - Large - All Monitor® Series

List Price: $7.70
Online Price: $6.16
Free Ground Shipping All Orders $49+

RP23336

5.00 5
Image-Master-RP6023

Delta®

Delta® Shower Arm

List Price: $43.65 - $109.60
Free Ground Shipping All Orders $49+

RP6023

Image-RP32105

Delta®

Delta® Screw - Handle - Monitor® 17 Series

List Price: $11.55
Online Price: $9.24
Free Ground Shipping All Orders $49+

RP32105

1.00 1
Image-RP12630

Delta®

Delta® Screws (2) - Extra Long - Escutcheon Trim

List Price: $18.45
Online Price: $14.76
Free Ground Shipping All Orders $49+

RP12630

4.17 12
Image-Master-RP50880

Delta®

Delta® Trim Sleeve - 17 Series

List Price: $25.10 - $52.80
Free Ground Shipping All Orders $49+

RP50880

Image-RP51503

Delta®

Delta® Bonnet Nut w/ Valve Seal

List Price: $35.10
Online Price: $28.08
Free Ground Shipping All Orders $49+

RP51503

5.00 3
Image-RP32102

Delta®

Delta® Rotational Limit Stop - 17 Series

List Price: $7.70
Online Price: $6.16
Free Ground Shipping All Orders $49+

RP32102

3.00 3
* Actual pricing may vary and is determined by the selling retailer/wholesaler/dealer.