Kohler Toilets and Tank Parts Specifications
Every Kohler toilet has a unique number marked under the lid or inside the tank. These numbers begin with "K-" and are stamped directly into the porcelain. In some cases there is a product sheet taped under the lid from the factory.
To use the listing below, please have your Kohler toilet's "K-" number ready.
Genuine Kohler replacement toilet parts for K-3402 Rialto One-Piece toilets. The original Kohler Rialto one-piece flushes 3.5 gallons of water. We stock genuine Kohler replacement ballcocks, flush valves, flappers and trip lever handles.
Easily find the correct replacement Kohler Toilets and Tank Parts by using the K number stamped inside the tank or under the lid. We offer genuine Kohler toilet parts for all models.
Kohler - K-11450 Wellworth® , Highline Toilet Parts
Kohler - K-11451 Cimarron Toilet Parts
Kohler - K-11452 Kelston Toilet Parts
Kohler - K-11453 Kelston Toilet Parts
Kohler - K-11456 Cimarron Toilet Parts
Kohler - K-11460 (3-1/4) Memoirs Toilet Parts
Kohler - K-11460 Memoirs Toilet Parts
Kohler - K-11461 (3-1/4) Memoirs Toilet Parts
Kohler - K-11461 Memoirs Toilet Parts
Kohler - K-11465 (3-1/4) Cimarron Toilet Parts
Kohler - K-11465 Cimarron Toilet Parts
Kohler - K-11470 Wellworth® , Highline Toilet Parts
Kohler - K-11471 Wellworth, Highline Toilet Parts
Kohler - K-11473 Wellworth, Highline Toilet Parts
Kohler - K-11492 Wellworth, Highline Toilet Parts
Kohler - K-14076 Solstice Toilet Parts
Kohler - K-14110 Pic Wicker Toilet Parts
Kohler - K-14128 Northern Lights Toilet Parts
Kohler - K-14178 Portrait Lite, Epernay, English Trellis, Alouette Toilet Parts
Kohler - K-14210 Loon Lite Toilet Parts
Kohler - K-14213 Peonies & Ivy Toilet Parts
Kohler - K-14230 Revival® Ankara Toilet Parts
Kohler - K-14239 Calabria, Briar Rose Toilet Parts
Kohler - K-14250 Garland Lite Toilet Parts
Kohler - K-14290 Prairie Flowers Fables & Flowers Toilet Parts
Kohler - K-14291 Downies Gold Toilet Parts
Kohler - K-3322 Gabrielle Toilet Parts
Kohler - K-3323 Santa Rosa Toilet Parts
Kohler - K-3324 Kathryn Toilet Parts
Kohler - K-3357 Portrait Toilet Parts
Kohler - K-3360 Revival, Ankara Toilet Parts
Kohler - K-3378 Pillow Talk Toilet Parts
Kohler - K-3379 Pillow Talk Toilet Parts
Kohler - K-3383 Palarre Toilet Parts
Kohler - K-3384 San Raphael Toilet Parts
Kohler - K-3385 Rochelle Toilet Parts
Kohler - K-3386 Rialto Toilet Parts
Kohler - K-3390 Champlain Toilet Parts
Kohler - K-3393 San Raphael Toilet Parts
Kohler - K-3395 San Raphael Toilet Parts
Kohler - K-3397 San Raphael Toilet Parts
Kohler - K-3398 San Raphael Toilet Parts
Kohler - K-3400 Pompton Toilet Parts
Kohler - K-3401 Cabernet Toilet Parts
Kohler - K-3402 Rialto Toilet Parts
Kohler - K-3405 Placid Toilet Parts
Kohler - K-3406 San Miguel Toilet Parts
Kohler - K-3407 Wellworth Toilet Parts
Kohler - K-3408 Cabernet Toilet Parts
Kohler - K-3410 Vintage Toilet Parts
Kohler - K-3411 Vintage Toilet Parts
Kohler - K-3412 Vintage Toilet Parts
Kohler - K-3414 Wellworth Toilet Parts
Kohler - K-3415 Wellington Toilet Parts
Kohler - K-3417 Fleur Toilet Parts
Kohler - K-3419 Folio Toilet Parts
Kohler - K-3420 Wellworth Toilet Parts
Kohler - K-3421 Wellworth Toilet Parts
Kohler - K-3422 Wellworth® , Highline Toilet Parts
Kohler - K-3423 Wellworth® , Highline Toilet Parts
Kohler - K-3427 Wellworth® , Highline Toilet Parts
Kohler - K-3428 Wellworth Toilet Parts
Kohler - K-3429 Memoirs Toilet Parts
Kohler - K-3432 Wellworth Classic Toilet Parts
Kohler - K-3433 Wellworth, Highline Toilet Parts
Kohler - K-3434 Rosario Toilet Parts
Kohler - K-3435 San Martine Toilet Parts
Kohler - K-3437 Trocadero Toilet Parts
Kohler - K-3438 Wellworth® Highline Toilet Parts
Kohler - K-3439 Memoirs Toilet Parts
Kohler - K-3440 Cayuga Toilet Parts
Kohler - K-3441 Wellesley Water-Guard Toilet Parts
Kohler - K-3444 Serif Toilet Parts
Kohler - K-3445 Folio Toilet Parts
Kohler - K-3446 Wellington Toilet Parts
Kohler - K-3447 Fleur Toilet Parts
Kohler - K-3448 Folio Toilet Parts
Kohler - K-3449 Folio Toilet Parts
Kohler - K-3451 (3-1/4) Memoirs Toilet Parts
Kohler - K-3451 Memoirs Toilet Parts
Kohler - K-3452 Memoirs Toilet Parts
Kohler - K-3453 (3-1/4) Memoirs Toilet Parts
Kohler - K-3453 Memoirs Toilet Parts
Kohler - K-3454 Folio Toilet Parts
Kohler - K-3455 Revival Toilet Parts
Kohler - K-3456 Iron Works Toilet Parts
Kohler - K-3457 Devonshire Toilet Parts
Kohler - K-3458 Wellworth, Highline, Barrington Toilet Parts
Kohler - K-3461 Serif Toilet Parts
Kohler - K-3462 Memoirs Toilet Parts
Kohler - K-3463 Iron Works Toilet Parts
Kohler - K-3464 Serif Toilet Parts
Kohler - K-3465 Pinoir Toilet Parts
Kohler - K-3466 San Raphael Toilet Parts
Kohler - K-3467 San Raphael Toilet Parts
Kohler - K-3468 Serif Toilet Parts
Kohler - K-3470 Couture Water-Guard Toilet Parts
Kohler - K-3471 Couture Toilet Parts
Kohler - K-3472 Couture Toilet Parts
Kohler - K-3477 Couture Toilet Parts
Kohler - K-3478 Couture Toilet Parts
Kohler - K-3479 Couture Toilet Parts
Kohler - K-3480 Couture Toilet Parts
Kohler - K-3481 Wellworth® , Highline Toilet Parts
Kohler - K-3482 Pinoir Toilet Parts
Kohler - K-3483 Pinoir Toilet Parts
Kohler - K-3484 Kathryn Toilet Parts
Kohler - K-3485 Pinoir Toilet Parts
Kohler - K-3486 Leighton Toilet Parts
Kohler - K-3487 Bancroft Toilet Parts
Kohler - K-3488 Devonshire Toilet Parts
Kohler - K-3489 Cimarron Toilet Parts
Kohler - K-3490 Portrait Lite, Epernay, English Trellis, Alouette Toilet Parts
Kohler - K-3491 Portrait Lite, Epernay, English Trellis, Alouette Toilet Parts
Kohler - K-3492 Purist Hatbox Toilet Parts
Kohler - K-3493 Highline Toilet Parts
Kohler - K-3496 (3-1/4) Cimarron Toilet Parts
Kohler - K-3496 Cimarron Toilet Parts
Kohler - K-3497 (3-1/4) Cimarron Toilet Parts
Kohler - K-3497 Cimarron Toilet Parts
Kohler - K-3499 Cimarron Toilet Parts
Kohler - K-3500 Wellworth Water-Guard Toilet Parts
Kohler - K-3502 Wellworth Water-Guard Toilet Parts
Kohler - K-3503 Devonshire Toilet Parts
Kohler - K-3504 Wellworth Water-Guard Toilet Parts
Kohler - K-3505 Wellworth Toilet Parts
Kohler - K-3506 Portrait Toilet Parts
Kohler - K-3509 (3-1/4) Memoirs Toilet Parts
Kohler - K-3509 Memoirs Toilet Parts
Kohler - K-3510 Wellworth, Highline, Trylon, Barlow Toilet Parts
Kohler - K-3511 (3-1/4) Memoirs Toilet Parts
Kohler - K-3511 Memoirs Toilet Parts
Kohler - K-3512 Wellworth, Highline, Trylon, Barlow Toilet Parts
Kohler - K-3513 Gabrielle Toilet Parts
Kohler - K-3514 Wellworth, Highline, Trylon, Barlow Toilet Parts
Kohler - K-3515 (3-1/4) Memoirs Toilet Parts
Kohler - K-3515 Memoirs Toilet Parts
Kohler - K-3517 Archer Toilet Parts
Kohler - K-3519 Highline Toilet Parts
Kohler - K-3520 Wellworth, Northline Water-Guard Toilet Parts
Kohler - K-3521 Wellworth, Northline Water-Guard Toilet Parts
Kohler - K-3524 Fountainhead Toilet Parts
Kohler - K-3526 (3-1/4) Memoirs Toilet Parts
Kohler - K-3526 Memoirs Toilet Parts
Kohler - K-3527 Highline Water-Guard Toilet Parts
Kohler - K-3530 Barrington™ Water-Guard Toilet Parts
Kohler - K-3531 Highline Toilet Parts
Kohler - K-3532 Memoirs Toilet Parts
Kohler - K-3533 (3-1/4) Memoirs Toilet Parts
Kohler - K-3533 Memoirs Toilet Parts
Kohler - K-3535 Barrington™ Water-Guard Toilet Parts
Kohler - K-3536 Barrington™ Water-Guard Toilet Parts
Kohler - K-3542 Memoirs Toilet Parts
Kohler - K-3544 Wellworth, Highline, Barrington Toilet Parts
Kohler - K-3546 Wellworth, Highline, Barrington Toilet Parts
Kohler - K-3548 (3-1/4) Memoirs Toilet Parts
Kohler - K-3548 Memoirs Toilet Parts
Kohler K-3551 Archer® Toilet Replacement Parts
Kohler - K-3554 Highline Toilet Parts
Kohler - K-3555 Revival Toilet Parts
Kohler - K-3556 Confidante Toilet Parts
Kohler - K-3557 Confidante Toilet Parts
Kohler - K-3564 Saile Toilet Parts
Kohler - K-3574 Wellworth, Highline Toilet Parts
Kohler - K-3575 Wellworth Toilet Parts
Kohler - K-3576 Wellworth, Highline Toilet Parts
Kohler - K-3577 Wellworth Toilet Parts
Kohler - K-3588 Escale Toilet Parts
Kohler - K-3589 Cimarron Toilet Parts
Kohler - K-3591 Portrait Lite, Epernay, English Trellis, Alouette Toilet Parts
Kohler - K-3597 San Raphael Toilet Parts
Kohler - K-3598 Strela Toilet Parts
Kohler - K-3607 San Raphael Toilet Parts
Kohler - K-3608 Gabrielle Toilet Parts
Kohler - K-3609 Cimarron Toilet Parts
Kohler - K-3611 Wellworth, Highline Toilet Parts
Kohler - K-3612 Revival, Ankara Toilet Parts
Kohler - K-3639 Archer Toilet Parts
Kohler - K-3651 Leighton Toilet Parts
Kohler - K-3652 Barrington Toilet Parts
Kohler - K-3654 Persuade Toilet Parts
Kohler - K-3678 Devonshire Toilet Parts
Kohler - K-3723 Persuade Curv Toilet Parts
Kohler - K-3755 Kelston Toilet Parts
Kohler - K-3797 Reve Toilet Parts
Kohler - K-3810 Santa Rosa™ Toilet Parts
Kohler - K-3812 Memoirs® Classic Toilet Parts
Kohler - K-3813 Memoirs® Stately Toilet Parts
Kohler - K-3816 Memoirs® Classic Toilet Parts
Kohler - K-3816 Memoirs® Classic Toilet Parts
Kohler K-3827 - Bancroft® Toilet Replacement Parts
Kohler K-3837 - Devonshire® Toilet Replacement Parts
Kohler - Kohler - K-14179 - English Trellis Toilet Parts
Kohler - Kohler - K-14212 - Loon(TM) Lite Toilet Parts
Kohler - Kohler - K-14215 - Peonies & Ivy(TM) Lite Toilet Parts
Kohler - Kohler - K-14241 - Briar Rose Tank, Lid, and Seat Toilet Parts
Kohler - Kohler - K-3613 - Revival(R) Toilet Parts
Kohler - Kohler - K-4401 - Iron Works(R) Tellieur(R) Toilet Parts
Kohler - Kohler - K-4403 - Kathryn(R) Toilet Parts
Kohler - Kohler - K-4418 - Cimarron(R) 1.6 gpf Class Six Toilet Parts
Kohler - Kohler - K-4419 - Persuade(R) Toilet Parts
Kohler - Kohler - K-4421 - Cimarron(R) 1.28 gpf Class Six(R) Toilet Parts
Kohler - Kohler - K-4436 - Wellworth(R) Classic 1.28 gpf Toilet Parts
Kohler - Kohler - K-4441 - Persuade(R) Curv dual flush tank Toilet Parts
Kohler - Kohler - K-4445 - Revival(R) Toilet Parts
Kohler - Kohler - K-4446 - Devonshire(R) Class Five(R) high efficiency Toilet Parts
Kohler - Kohler - K-4447 - Folio(R) Toilet Parts
Kohler - Kohler - K-4454 - Memoirs(R) with Classic design Toilet Parts
Kohler - Kohler - K-4464 - Memoirs(R) with Stately design Toilet Parts
Kohler - Kohler - K-4469 - Kelston(R) with 1.28 gpf Toilet Parts
Kohler - Kohler - K-4470 - Barrington (TM)/ Wellworth(R) (TM) Lite Pressure Tank Toilet Parts
Kohler - Kohler - K-4472 - Escale(R) Dual Flush Toilet Parts
Kohler - Kohler - K-4473 (3-1/4) - Memoirs(R) - 3-1/4" Flush Toilet Parts
Kohler - Kohler - K-4473 - Memoirs(R) Toilet Parts
Kohler - Kohler - K-4484 - Highline Classic Toilet Parts
Kohler - Kohler - K-4485 - Memoirs Toilet Parts
Kohler - Kohler - K-4491 (3-1/4) - Memoirs - 3-1/4" Flush Toilet Parts
Kohler - Kohler - K-4491 - Memoirs Toilet Parts
Kohler - Kohler - K-4492 (3-1/4) - Memoirs - 3-1/4" Flush Toilet Parts
Kohler - Kohler - K-4492 - Memoirs Toilet Parts
Kohler - Kohler - K-4493 - Archer Toilet Parts
Kohler - Kohler - K-4512 - Wellworth LT Toilet Parts
Kohler - Kohler - K-4519 - Wellworth(R)Northline/Barrington Toilet Parts
Kohler - Kohler - K-4590 - Portrait® Lite -Epernay™ - English Trellis -Alouette Toilet Parts
Kohler - Kohler - K-4591 - Couture Toilet Parts
Kohler - Kohler - K-4605 - Couture Toilet Parts
Kohler - Kohler - K-4606 - Fleur Toilet Parts
Kohler - Kohler - K-4608 - Serif Toilet Parts
Kohler - Kohler - K-4609 - Pinoir Toilet Parts
Kohler - Kohler - K-4619 - Devonshire® Toilet Parts
Kohler - Kohler - K-4620 - Wellworth® , Highline® Toilet Parts
Kohler - Kohler - K-4621 - Wellworth® , Highline® Toilet Parts
Kohler - Kohler - K-4628 - Leighton Toilet Parts
Kohler - Kohler - K-4632 - Wellworth®, Highline Toilet Parts
Kohler - Kohler - K-4633 - Bancroft Toilet Parts
Kohler - Kohler - K-4634 (3-1/4) - Cimarron® - 3-1/4" Flush Toilet Parts
Kohler - Kohler - K-4634 - Cimarron® Toilet Parts
Kohler - Kohler - K-4645 - Wellworth® Toilet Parts
Kohler - Kohler - K-4646 - Wellington™ Toilet Parts
Kohler - Kohler - K-4708 - Devonshire® Toilet Parts
Kohler - Kohler - K-4742 - Strela™ Toilet Parts
K-11450 Wellworth® , Highline
K-11451 Cimarron
K-11452 Kelston
K-11453 Kelston
K-11456 Cimarron
K-11460 (3-1/4) Memoirs
K-11460 Memoirs
K-11461 (3-1/4) Memoirs
K-11461 Memoirs
K-11465 (3-1/4) Cimarron
K-11465 Cimarron
K-11470 Wellworth® , Highline
K-11471 Wellworth, Highline
K-11473 Wellworth, Highline
K-11492 Wellworth, Highline
K-14076 Solstice
K-14110 Pic Wicker
K-14128 Northern Lights
K-14178 Portrait Lite, Epernay, English Trellis, Alouette
K-14210 Loon Lite
K-14213 Peonies & Ivy
K-14230 Revival® Ankara
K-14239 Calabria, Briar Rose
K-14250 Garland Lite
K-14290 Prairie Flowers Fables & Flowers
K-14291 Downies Gold
K-3322 Gabrielle
K-3323 Santa Rosa
K-3324 Kathryn
K-3357 Portrait
K-3360 Revival, Ankara
K-3378 Pillow Talk
K-3379 Pillow Talk
K-3383 Palarre
K-3384 San Raphael
K-3385 Rochelle
K-3386 Rialto
K-3390 Champlain
K-3393 San Raphael
K-3395 San Raphael
K-3397 San Raphael
K-3398 San Raphael
K-3400 Pompton
K-3401 Cabernet
K-3402 Rialto
K-3405 Placid
K-3406 San Miguel
K-3407 Wellworth
K-3408 Cabernet
K-3410 Vintage
K-3411 Vintage
K-3412 Vintage
K-3414 Wellworth
K-3415 Wellington
K-3417 Fleur
K-3419 Folio
K-3420 Wellworth
K-3421 Wellworth
K-3422 Wellworth® , Highline
K-3423 Wellworth® , Highline
K-3427 Wellworth® , Highline
K-3428 Wellworth
K-3429 Memoirs
K-3432 Wellworth Classic
K-3433 Wellworth, Highline
K-3434 Rosario One-Piece
K-3435 San Martine
K-3437 Trocadero
K-3438 Wellworth® Highline
K-3439 Memoirs
K-3440 Cayuga
K-3441 Wellesley Water-Guard
K-3444 Serif
K-3445 Folio
K-3446 Wellington
K-3447 Fleur
K-3448 Folio
K-3449 Folio
K-3451 (3-1/4) Memoirs
K-3451 Memoirs
K-3452 Memoirs
K-3453 (3-1/4) Memoirs
K-3453 Memoirs
K-3454 Folio
K-3455 Revival
K-3456 Iron Works
K-3457 Devonshire
K-3458 Wellworth, Highline, Barrington
K-3461 Serif
K-3462 Memoirs
K-3463 Iron Works
K-3464 Serif
K-3465 Pinoir
K-3466 San Raphael
K-3467 San Raphael
K-3468 Serif
K-3470 Couture Water-Guard
K-3471 Couture
K-3472 Couture
K-3477 Couture
K-3478 Couture
K-3479 Couture
K-3480 Couture
K-3481 Wellworth® , Highline
K-3482 Pinoir
K-3483 Pinoir
K-3484 Kathryn
K-3485 Pinoir
K-3486 Leighton
K-3487 Bancroft
K-3488 Devonshire
K-3489 Cimarron
K-3490 Portrait Lite, Epernay, English Trellis, Alouette
K-3491 Portrait Lite, Epernay, English Trellis, Alouette
K-3492 Purist Hatbox
K-3493 Highline
K-3496 (3-1/4) Cimarron
K-3496 Cimarron
K-3497 (3-1/4) Cimarron
K-3497 Cimarron
K-3499 Cimarron
K-3500 Wellworth Water-Guard
K-3502 Wellworth Water-Guard
K-3503 Devonshire
K-3504 Wellworth Water-Guard
K-3505 Wellworth
K-3506 Portrait
K-3509 (3-1/4) Memoirs
K-3509 Memoirs
K-3510 Wellworth, Highline, Trylon, Barlow
K-3511 (3-1/4) Memoirs
K-3511 Memoirs
K-3512 Wellworth, Highline, Trylon, Barlow
K-3513 Gabrielle
K-3514 Wellworth, Highline, Trylon, Barlow
K-3515 (3-1/4) Memoirs
K-3515 Memoirs
K-3517 Archer
K-3519 Highline
K-3520 Wellworth, Northline Water-Guard
K-3521 Wellworth, Northline Water-Guard
K-3524 Fountainhead
K-3526 (3-1/4) Memoirs
K-3526 Memoirs
K-3527 Highline Water-Guard
K-3530 Barringtonâ„¢ Water-Guard
K-3531 Highline
K-3532 Memoirs
K-3533 (3-1/4) Memoirs
K-3533 Memoirs
K-3535 Barringtonâ„¢ Water-Guard
K-3536 Barringtonâ„¢ Water-Guard
K-3542 Memoirs
K-3544 Wellworth, Highline, Barrington
K-3546 Wellworth, Highline, Barrington
K-3548 (3-1/4) Memoirs
K-3548 Memoirs
K-3551 Archer®
K-3554 Highline
K-3555 Revival
K-3556 Confidante
K-3557 Confidante
K-3564 Saile
K-3574 Wellworth, Highline
K-3575 Wellworth
K-3576 Wellworth, Highline
K-3577 Wellworth
K-3588 Escale
K-3589 Cimarron
K-3591 Portrait Lite, Epernay, English Trellis, Alouette
K-3597 San Raphael
K-3598 Strela
K-3607 San Raphael
K-3608 Gabrielle
K-3609 Cimarron
K-3611 Wellworth, Highline
K-3612 Revival, Ankara
K-3613 Revival(R)
K-3639 Archer
K-3
-->