#1 Home Improvement Retailer

Internet # 307649178

Model # K-TS78015-4-BL

Components Rite-Temp 1-Handle Shower Valve Trim Kit with Lever Handle in Matte Black (Valve Not Included)

$429.03
Apply Now
Pay $379.03 after $50 OFF your total qualifying purchase upon opening a new card. 
Apply for a Home Depot Consumer Card
  • Trim only, valve sold seperately
  • Coordinates with other products in Components collection
  • Kohler finishes resist corrosion and tarnishing
  • View More Details

Free & Easy Returns In Store or Online

Return this item within 90 days of purchase.

Read Return Policy

Ask about this product

Get an answer now with AI

AI-generated from the text of manufacturer documentation. To verify or get additional information, please contact The Home Depot customer service.

Product Details

About This Product

Modern form meets modern function: the KOHLER Components collection is defined by controlled forms and stark precision in every line and angle. With Components, you design your custom bath by selecting your handle style and finish. This shower trim features a sleek, minimalist lever handle. Pair this trim with a showerhead and a Rite-Temp pressure-balancing valve, which maintains your desired water temperature during pressure fluctuations.

Highlights

  • Pressure-balancing diaphragm technology maintains outlet temperature within +/-3° during water pressure fluctuations
  • Provides temperature regulation and automatic anti-scald protection
  • 1-handle controls both on/off activation and temperature setting
  • Trim only; requires valve to complete installation
  • Premium material construction with metal handle ensures reliability and durability
  • Coordinates with components faucets and accessories to complete your bathroom
  • Click here to shop for more Kohler products
  • Return Policy

Product Information

Internet # 307649178

Model # K-TS78015-4-BL

Specifications

Dimensions

Product Length (in.)

5 in

Product Width (in.)

6.375 in

Details

Color/Finish

Matte Black

Fits Faucet Brand

Kohler

Pack Size

1

Plumbing Part Type

Handle

Returnable

90-Day

Style

Modern

Trim Type

Valve Handle

Questions & Answers

Does this include just the trim or the valve as well?
ByJul 11, 2026
1 Answer | 
Answer This Question

Hi Charles, this is Sarah with Kohler Customer Service. I am glad to address your question. This product includes just the trim component, and the required rough-in valve must be purchased separately. Thank you for choosing Kohler.

By|Jul 13, 2026


    Is Model # 28304-K-NA valve compatible?
    ByJan 27, 2026
    1 Answer | 
    Answer This Question

    Hello, this is Keisha with Kohler Co. I am happy to answer your question. TS78015-4-2MB is compatible with K-28304 and K-8304. Thank you for choosing Kohler.

    By|Jan 27, 2026


      Can i use this for the shower only and not include a diverter?
      ByJan 4, 2026
      1 Answer | 
      Answer This Question

      Erin, my name is Jessica with Kohler Customer Service. I am happy to assist with your inquiry. K-TS78015-4-CP is a Rite-Temp trim which also requires a Rite-Temp valve - K-8304 or K-28304. This trim will allow you to turn the water on/off and hot/cold; it does not require a diverter. Thank you for choosing Kohler.

      By|Jan 6, 2026


        Hi, Is the K-8304-K-NA or K-8304-KS-NA compatible with this shower valve trim kit? This will be for shower only. No tub.
        ByJul 28, 2025
        1 Answer | 
        Answer This Question

        Ralph, my name is Jessica with Kohler Customer Service. I am happy to assist with your inquiry. K-TS78015-4-2MB is compatible with both K-8304-K-NA and K-8304-KS-NA. Thank you for choosing Kohler.

        By|Jul 28, 2025


          Is the base of this shower trim made of plastic or metal?
          ByMay 21, 2025
          1 Answer | 
          Answer This Question

          showerguy, my name is Jessica with Kohler Customer Service. I am happy to assist with your inquiry. The faceplate of K-TS78015-4-BL is made up of brass alloy. Thank you for choosing Kohler.

          By|Aug 8, 2025

            (1)

            Is this compatible with K-13689-CP Contemporary 2.5 GPM Multi Function Rain Shower Head with 19" extension arm and valve specified above?
            ByMay 6, 2025
            1 Answer | 
            Answer This Question

            Wendy, my name is Jessica with Kohler Customer Service. I am happy to assist with your inquiry. K-TS78015-4-CP is able to be installed with any shower head or rain head including K-13689-CP. Thank you for choosing Kohler.

            By|May 6, 2025


              Is this part compatible with GP77759 valve?
              ByJul 11, 2023
              1 Answer | 
              Answer This Question

              Hello Matt, this is Lisa with Kohler Co. I am glad to answer your question. This Components Rite Temp Trim is compatible with our K-GP77759, which is part of our K-304 shower valve. Thank you for choosing Kohler.

              By|Jul 11, 2023


                Can this be used in a shower/tub combo as long as the tub spout has a diverter?
                ByNov 9, 2022
                1 Answer | 
                Answer This Question

                Hello Bhatoya, this is Keisha with Kohler Co. I am happy to address your question. TS78015-4-BL is compatible with our bath/shower valve K-8304. To make TS78015-4-BL a bath/shower set up you would purchase a diverting bath spout and a showerhead. Thank you for choosing Kohler.

                By|Nov 9, 2022


                  Viewing 1-8 of 8

                  Customer Reviews

                  4.5 out of 5

                  • 4.5 out of 12 reviews
                  • 100% recommend this product
                  Filter by:
                  Showing 1-10 of 12 reviews
                  Timeless
                  Stylish. Easy to install. Ensure you get the right one for your valve.
                  by
                  • Verified Purchase
                  Love Kohler products! Happy with the purchase. Looks great in the shower!
                  by
                  • Verified Purchase
                  This customer chose to rate the product and not provide text.
                  by
                  • Verified Purchase
                  Valve Trim disapointment
                  I spared no expense when selecting my components. The valve trim arrived with an easy to see flaw in the finish. Indicates a lack of emphasis on QA/QC. The valve handle was loose and after tightening and rotating a few time the screw came loose again. I have added some thread lock, hope it works but I would never have expected that from such a "well made" product. Perhaps it's not so well made.
                  by
                  Response from Kohler Customer ServiceMar 27, 2025
                  Hello Mover, this is Paige with Kohler Co. I am sorry to hear that you received your Composed shower trim with a flaw in the finish and that the handle was loose. Though our quality team works diligently, this is certainly nothing you should expect when choosing a quality Kohler product. We would like to connect with you directly to provide warranty assistance. Please contact our team at KohlerCustServ@kohler.com. We are happy to help. Sincerely, Paige S. -Kohler Customer Service
                  • Verified Purchase
                  This customer chose to rate the product and not provide text.
                  by
                  • Verified Purchase
                  This tub and shower handle works perfectly. Easy on easy-to-use.
                  by
                  • Verified Purchase
                  Works perfectly! Very happy with purchase.
                  by
                  • Verified Purchase
                  Not included in kit, so must purchase items individually and total costs are high.
                  by
                  Response from Kohler Product ExpertOct 9, 2023
                  Hello JEFFREY, this is Lisa with Kohler Co. I am sorry to hear of the concerns you have had with your new purchases. There are some products that we have that are available for purchase as a kit and some that are available separate. This ensures that the desired design and performance can be selected when setting up your shower system. Please feel free to reach out to us at KohlerCustServ@Kohler.com for any other concerns you may have. We look forward to hearing from you. Sincerely, Lisa A., Kohler Customer Service
                  Shower valve
                  Solid! Resists hard water stains well. Nice compliment to our rain shower.
                  by
                  • Verified Purchase
                  • Recommended
                  Rating provided by a verified purchaser...
                  Rating provided by a verified purchaser
                  by
                  Showing 1-10 of 12 reviews

                  Get 10% off your purchase

                  Sign up for emails & save 10% on select home decor. Valid on select items.