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- USA
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Ships within 48 hours · Estimated delivery Aug 23 - Aug 28
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Description
Cimarron 1.28 GPF Toilet Tank - Black Black 31615-7 Kohler> This Cimarron toilet tank features innovative AquaPiston technology, a patented flush engine that delivers a fast, powerful, and virtually plug free flush. A 1. 28 gallon flush provides significant water savings of up to 16,500 gallons per year, compared to a 3. 5 gallon toilet, without sacrificing performance. Pair this tank with the K 31588 bowl for a complete Cimarron K 31621 elongated toilet. Dimensions: > Origin: > Finish: > Combines with the K
This Cimarron toilet tank features innovative AquaPiston technology, a patented flush engine that delivers a fast, powerful, and virtually plug-free flush. A 1.28-gallon flush provides significant water savings of up to 16,500 gallons per year, compared to a 3.5-gallon toilet, without sacrificing performance. Pair this tank with the K-31588 bowl for a complete Cimarron K-31621 elongated toilet.
- Combines with the K-31588 bowl to create a complete K-31621 Cimarron® elongated toilet.
- Left-hand Polished Chrome trip lever.
- 1.28 gpf (4.8 lpf).
- Easy-to-flush canister design requires less force to actuate than a 3 (76 mm) flapper, and has 90% less exposed seal material which resists conditions that cause wear, tear, shrinkage and swelling
- AquaPiston canister optimizes the flow out of the tank, harnessing gravity and the natural powerful reducing cascade of water to increase the power and effectiveness of the flush
- Combines with the K-31588 bowl to create a complete K-31621 Cimarron elongated toilet
- Easy-to-flush canister design requires less force to actuate than a 3" (76 mm) flapper, and has 90% less exposed seal material which resists conditions that cause wear, tear, shrinkage and swelling
- AquaPiston® canister optimizes the flow out of the tank, harnessing gravity and the natural powerful reducing cascade of water to increase the power and effectiveness of the flush
- Manufacturer supplied links
- Manufacturer Product Page
- Manufacturer Web Site
- Manufacturer Product Page
- Specification Sheet
- Manufacturer Product Page
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.0 ★★★★★
Based on 24 reviews
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Product Reviews
★★★★★ 3
Good but not so good
Scent: Mineral Pool, Size: 4.5 Ounce (Pack of 2)
Good soap. If you have sensitive skin or cuts on your hands, it will irritate them. I bought 3 different scents and all 3 made gave my hands inflammation. I really like the smell of them. They make my hands feel soft.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 13, 2025
★★★★★ 5
Skin is clean and clear
Scent: Unscented, Size: 4 Ounce (Pack of 6)
I love this tallow soap, highly recommend. I had been making my own soap for a few years but the processes was time consuming, found this tallow soap for a reasonable price and am very happy with it! My skin is clean and clear. No weird smells for the tallow, and good size bars that last us awhile.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 24, 2026
★★★★★ 5
Makes my hair shine.
Size: 3.38 Fl Oz (Pack of 1)
This product makes my hair smell good and shiny. You only need to use a small amount for results. I am sure my hair will grow since oil is good for your hair.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 24, 2026
★★★★★ 5
Natural solution
Size: 3.38 Fl Oz (Pack of 1)
Excellent moisturizer! Has a light fragrance and not oily. Only used for a few days so can't attest tolong term benefits.
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Reviewed in the United States on May 29, 2026
★★★★★ 4
Raw Batana oil
Size: 5.07 Fl Oz (Pack of 1)
These Batana grease looks like what I need and want havent started using it as of yet.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 6, 2026
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