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Devonshire 1.28 GPF Two-Piece Elongated Comfort Height Toilet with AquaPiston Technology - Seat Not Included

Replacement Parts for the Kohler K-3837

There are 15 repair parts listed below for:

  • Manufacturer/Brand:
  • Model #:
  • Description:
  • Kohler
  • Kohler K-3837
  • Devonshire 1.28 GPF Two-Piece Elongated Comfort Height Toilet with AquaPiston Technology - Seat Not Included

3 Steps to ordering parts

  • 1. Confirm you have chosen the correct model number.
  • 2. Browse the available parts below.
  • 3. Choose quantity, finish if needed and add to cart.
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Need to fix your Kohler K-3837? At FaucetDirect.com, all of our replacement parts list below are 100% genuine Kohler products. Use these parts to repair your fixture and restore it to its original condition. Use our repair parts diagrams to find the exact part for your K-3837. We help make repairing your fixture easy when you shop with us.

The Kohler K-3837 has 15 repair items that are compatable with the following Kohler SKUs: K-3837-47, K-3837-96, K-3837-7, K-3837-NY, K-3837-95, K-3837-G9, K-3837-0 .

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Order K-3837 Replacement Parts

Qty Product Description Parts Diagram Part Reference #
Kohler 1013092 Part

Kohler 1013092** -

Product Features:

  • Bolt cap accessory pack only
  • Part numbers (1013092-0) and (1013092-96) have been replaced by (GP1013092)

Finish:

View Diagram Page: 1 1013092**
Kohler 1044820 Part

Kohler 1044820** -

  • Toilet tank lid ONLY
  • For Devonshire toilet model K-3503

Finish:

View Diagram Page: 1 1044820**
Kohler 1057941 Part

Kohler 1057941 -

Locknut Assembly, Shank, Two-Piece (Replaces the 84678).

Finish: N/A

Price: $1.00

View Diagram Page: 1 1057941
Kohler 1126917 Part

Kohler 1126917** -

Replacement Trip Lever Kit

Finish:

View Diagram Page: 1 1126917**
Kohler 42397 Part

Kohler 42397 - SUPPLY NUT

Finish: N/A

Price: $1.50

View Diagram Page: 1 42397
Kohler 42398 Part

Kohler 42398 -

WASHER

Finish: N/A

Price: $1.00

View Diagram Page: 1 42398
Kohler 50752 Part

Kohler 50752 - WASHER

Finish: N/A

Price: $1.00

View Diagram Page: 1 50752
Kohler 51533 Part

Kohler 51533 - NUT- .312-18UNC-2B

Finish: N/A

Price: $1.00

View Diagram Page: 1 51533
Kohler 78132 Part

Kohler 78132 -

RETAINER NUT

Finish: N/A

Price: $1.00

View Diagram Page: 1 78132
Kohler 83143 Part

Kohler 83143 -

Seal Diaphragm

Finish: N/A

Price: $3.90

View Diagram Page: 1 83143
Kohler 85307 Part

Kohler 85307 - WASHER- SHANK

Finish: N/A

Price: $1.00

View Diagram Page: 1 85307
Kohler GP1059291 Part

Kohler GP1059291 -

Seal Kit

Finish: N/A

Price: $6.90

View Diagram Page: 1 GP1059291
Kohler GP1083167 Part

Kohler GP1083167 -

Product Features:

  • Adjustalbe fill valve kit only
  • This part number (GP1083167) replaces part number (1085759)

Finish: N/A

Price: $19.99

View Diagram Page: 1 GP1083167
Kohler K-4397 Part

Kohler K-4397 -

Kohler10 coupon applies to these select finishes - White

Devonshire 1.28 GPF Comfort Height Elongated Bowl with 12" Rough-In

Capturing the elegance of a bygone era, the Devonshire Suite is reminiscent of old-world design. The rounded basin of the lavatory introduces a gentle feel to its square deck and the toilet echoes this unique profile. The suite's simple, striking combination of curves and lines adds refinement and distinctive visual impact to bath and powder rooms.

  • 12" rough-in
  • Class Five(R) - provides tremendous bulk waste flushing performance and best-in-class bowl cleanliness
  • Compact elongated
  • Please see the K-3837 for full details; Combines with the K-4438 Devonshire 1.28 gpf tank
  • Supply line not included
  • 1.28 gpf

Finish:

View Diagram Page: 1 K-4397
Kohler K-4438 Part

Kohler K-4438 -

Kohler10 coupon applies to these select finishes - White

Product Features:

  • Tank only configuration - allows the opportunity to match pieces with a selected bowl
  • Covered under Kohler's 1 year limited warranty
  • The Devonshire Collection captures the elegance of a bygone era with elements reminiscent of old-world design
  • Constructed of durable, easy to clean vitreous china
  • Features a powerful gravity flush with AquaPiston technology
  • WaterSense certified - toilet uses 20% less water than the current standard while still maintaining superior performance

Product Technologies / Benefits:

  • AquaPiston: AquaPiston single flush canister technology uses the force of gravity and a precision-engineered tank, bowl, and trapway to create a strong, efficient siphon during flushing. The canister flush valve's 3:2 ratio optimizes flush performance and resists warping and deterioration, while its durable design features 90% less exposed seal material than a standard 3-inch flapper flush valve, guaranteeing leak-free performance. The light-touch canister requires lower activation force than a flapper, and once activated, allows water to flow into the bowl from all sides (360 degrees), increasing each flush's power and effectiveness.
  • WaterSense Certified Product: To help make a difference on a global scale and to further its role as an industry leader in eco-performance practices, Kohler has established partnerships with a number of environmental organizations, including WaterSense. Many Kohler faucets and toilets are equipped with low-flow technology - they use less water, while continuing to meet superior performance standards.

Product Specifications:

  • Overall Height: 14-1/4" (measured from bottom to top of tank)
  • Overall Depth: 7-13/16" (measured from back to front of tank)
  • Overall Width: 17-1/4" (measured from rightmost to leftmost edge of tank)
  • Flow Rate: 1.28 GPF (gallons per flush)

Variations:

  • K-4438: This model
  • K-4438-RA: This model with right hand trip lever
  • K-3837: This model with bowl (complete toilet fixture)

About Kohler:

Gracious living is characterized by qualities of charm, good taste, generosity of spirit, and the enhancement of nature. It is Kohler's mission that you improve your sense of gracious living with every experience you have with a Kohler product or service. Kohler lives on the leading edge of design and technology, while maintaining a constant level of quality, regardless of price. It sets the standard of excellence in its field, and yet is constantly striving to improve. From sustainable products in the kitchen and bath to power systems that protect data centers and urban landscapes all over the world - this is what the Kohler company is all about.

Finish:

View Diagram Page: 1 K-4438
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