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Kohler Faucet & Toilet Parts

Genuine Kohler Replacement & Repair Parts

At Chicago Faucet Shoppe, we carry a complete selection of Kohler toilet repair and replacement parts. Whatever you might need in the line of Kohler replacement parts, stems, cartridges, and valves, you can find it here. We stock a vast assortment of Niedecken, Rite-Temp, IB1X, Wellworth, and Rialto toilet parts, as well as Valvet, Coralais, and Alterna faucet parts. Your faucets and toilets shouldn’t just work efficiently, they should look great too, and Kohler pairs innovation with style for a durable, beautiful design. Contact our knowledgeable staff if you find yourself in need of assistance in identifying parts — we’re here and happy to help!

If you're looking for discontinued, vintage, and obsolete Kohler parts, check out our supply of Kohler toilet parts, including flappers and flush balls for all models of Kohler one-piece and two-piece toilets. We also carry tank seals and gaskets for two-piece toilets, and toilet tank trip levers for all Kohler models. ChicagoFaucetShoppe.com is the place to find all the current and discontinued Kohler parts you'll ever need. However, we carry more than just toilet parts — you can also find Kohler faucets and accessories for all your plumbing needs. We're proud to be among the premier Kohler genuine parts dealers with a vast in-stock inventory!

KNOW YOUR TOILET MODEL NUMBER? -> Try our KOHLER TOILET GUIDE

  • Kohler 51152 - Collar

    sku: KOH-51152

    Kohler 51152 Collar

    OUR PRICE: $10.38
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  • Kohler 51162 - Float Ball

    sku: KOH-51162

    Kohler 51162 Float Ball

    OUR PRICE: $2.14
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  • Kohler 51166 - Washer

    sku: KOH-51166

    Kohler 51166 Washer

    OUR PRICE: $2.06
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    sku: KOH-51168-AU

    Kohler 51168-AU Gold Hdle

    OUR PRICE: $34.80
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  • Kohler 51168-CP - Polished Chrome Trip Lever

    sku: KOH-51168-CP

    Kohler 51168-CP CP Trip Lever

    OUR PRICE: $23.65
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    sku: KOH-51168-VF

    Kohler 51168-VF Vibrant Lever Hdle

    OUR PRICE: $50.80
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  • Kohler 51169-CP - Polished Chrome Escutcheon

    sku: KOH-51169-CP

    Kohler 51169-CP CP Esch

    OUR PRICE: $49.70
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  • Kohler 51169-PB - Polished Brass Flange

    sku: KOH-51169-PB

    Kohler 51169-PB PB Flng

    OUR PRICE: $27.19
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  • Kohler 51169-VF - Polished Brass Flange

    sku: KOH-51169-VF

    Kohler 51169-VF Vibrant Flng

    OUR PRICE: $50.50
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  • Kohler 51170-CP - Polished Chrome Lever Handle

    sku: KOH-51170-CP

    Kohler 51170-CP CP Lever Hdle

    OUR PRICE: $80.70
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  • Kohler 51171-C - Support

    sku: KOH-51171-C

    Kohler 51171-C Support

    MSRP: $18.81
    OUR PRICE: $13.17
  • Kohler 51176 - Washer

    sku: KOH-51176

    Kohler 51176 Washer

    OUR PRICE: $1.65
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  • Kohler 51190 - Check Valve

    sku: KOH-51190

    Kohler 51190 Check Valve

    OUR PRICE: $79.34
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  • Kohler 51192 Link

    sku: KOH-51192

    Kohler 51192 Link

    OUR PRICE: $0.00
  • Kohler 51196-CP - Polished Chrome Lav Lift Rod

    sku: KOH-51196-CP

    Kohler 51196-CP CP Lav Lift Rod

    MSRP: $50.05
    OUR PRICE: $35.04
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  • Kohler 51196-PB Lift Rod SA (Polished Brass)

    sku: KOH-51196-PB

    Kohler 51196-PB Lift Rod SA (Polished Brass)

    OUR PRICE: $0.00
  • Kohler 51196-VF - Polished Brass Rod Assembly

    sku: KOH-51196-VF

    Kohler 51196-VF Vibrant Rod Assy

    OUR PRICE: $44.03
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  • Kohler 51198 - Connection Rod

    sku: KOH-51198

    Kohler 51198 Conn Rod

    MSRP: $7.37
    OUR PRICE: $5.16
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  • Kohler 51201 - Screw

    sku: KOH-51201

    Kohler 51201 Screw

    OUR PRICE: $1.38
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    sku: KOH-51206

    Kohler 51206 Shank

    OUR PRICE: $55.52
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    sku: KOH-51215-BC

    Kohler 51215-BC Brite Chrome Sply Tube

    OUR PRICE: $16.48
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  • Kohler 51218 Lift Wire

    sku: KOH-51218

    Kohler 51218 Lift Wire

    OUR PRICE: $0.00
  • Kohler 51219-CP - Polished Chrome Handle Base

    sku: KOH-51219-CP

    Kohler 51219-CP Handle Base (Polished Chrome)

    OUR PRICE: $27.20
  • Kohler 51219-VF - Polished Brass Handle Bass

    sku: KOH-51219-VF

    Kohler 51219-VF Vibrant Hdle Bass

    OUR PRICE: $38.57
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  • Kohler 51224 - Packing

    sku: KOH-51224

    Kohler 51224 Pkg

    OUR PRICE: $2.30
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  • Kohler 51226-RP - RP Plunger Assembly

    sku: KOH-51226-RP

    Kohler 51226-RP Plunger Assembly (Rough Plate)

    OUR PRICE: $52.99
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    sku: KOH-51237-BC

    Kohler 51237-BC Brite Chrome Link

    OUR PRICE: $23.03
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    sku: KOH-51241

    Kohler 51241 Disc

    OUR PRICE: $21.47
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  • Kohler 51243 - Washer

    sku: KOH-51243

    Kohler 51243 Washer

    OUR PRICE: $1.31
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    sku: KOH-51244

    Kohler 51244 Monel Seat

    OUR PRICE: $20.55
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    sku: KOH-51245

    Kohler 51245 Monel Seat

    OUR PRICE: $18.01
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  • Kohler 51251 - Oring

    sku: KOH-51251

    Kohler 51251 Oring

    OUR PRICE: $1.79
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  • Kohler 51253 - Seat Washer

    sku: KOH-51253

    Kohler 51253 Seat Washer

    OUR PRICE: $1.58
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  • Kohler 51254 - Plastic Seat

    sku: KOH-51254

    Kohler 51254 Plastic Seat

    OUR PRICE: $1.38
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    sku: KOH-51257

    Kohler 51257 Shank

    OUR PRICE: $21.68
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  • Kohler 51260 - Refill Tube

    sku: KOH-51260

    Kohler 51260 Refill Tube

    OUR PRICE: $1.10
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  • Kohler 51263 - Bushing

    sku: KOH-51263

    Kohler 51263 Bushing

    OUR PRICE: $2.75
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    sku: KOH-51267-CP

    Kohler 51267-CP CP Lift Rod

    OUR PRICE: $15.81
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    sku: KOH-51272-CC

    Kohler 51272-CC Diverter

    OUR PRICE: $30.09
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  • Kohler 51284 - 9" Tube

    sku: KOH-51284

    Kohler 51284 9" Tube

    OUR PRICE: $1.00
  • Kohler - 51288

    sku: KOH-51288

    Kohler 51288 Check Guide Assy

    OUR PRICE: $50.29
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  • Kohler 51317 - Flush Tube

    sku: KOH-51317

    Kohler 51317 Flush Tube

    OUR PRICE: $3.85
  • Kohler 51321 - Enclosure Tube

    sku: KOH-51321

    Kohler 51321 Enclosure Tube

    OUR PRICE: $13.11
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  • Kohler 51322 - Locknut

    sku: KOH-51322

    Kohler 51322 Locknut

    OUR PRICE: $15.29
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  • Kohler 51350 - Washer

    sku: KOH-51350

    Kohler 51350 Washer

    OUR PRICE: $2.59
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    sku: KOH-51354

    Kohler 51354 Nut

    OUR PRICE: $1.26
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  • Kohler 51368 - Nozzle, Check Valve

    sku: KOH-51368

    Kohler 51368 Nozzle, Check Valve

    OUR PRICE: $38.38
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  • Kohler 51384 - Flush Tube

    sku: KOH-51384

    Kohler 51384 Flush Tube

    OUR PRICE: $20.10
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  • Kohler 51387 - Washer

    sku: KOH-51387

    Kohler 51387 Washer for Rosario (K-3434) One-Piece Toilet

    OUR PRICE: $1.58
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  • Kohler 51388 - Nut

    sku: KOH-51388

    Kohler 51388 Nut for Rosario (K-3434) One-Piece Toilet

    OUR PRICE: $9.32
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  • Kohler 51410-CP - Polished Chrome Shower Arm

    sku: KOH-51410-CP

    Kohler 51410-CP CP Shwr Arm

    OUR PRICE: $23.26
  • Kohler 51410-PB - Polished Brass Shower Arm

    sku: KOH-51410-PB

    Kohler 51410-PB PB Shwr Arm

    OUR PRICE: $68.94
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  • Kohler 51419 - Seat

    sku: KOH-51419

    Kohler 51419 Seat

    OUR PRICE: $2.28
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  • Kohler 51420 - Washer

    sku: KOH-51420

    Kohler 51420 Washer

    OUR PRICE: $2.12
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  • Kohler 51425 - Cap & Float Lever

    sku: KOH-51425

    Kohler 51425 Cap & Float Lever

    OUR PRICE: $129.46
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  • Kohler 51429 - Plunger Assembly

    sku: KOH-51429

    Kohler 51429 Plunger Assy

    OUR PRICE: $2.43
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    sku: KOH-51435

    Kohler 51435 Chain Assy

    MSRP: $9.41
    OUR PRICE: $6.58
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    sku: KOH-51442

    Kohler 51442 Discharge Tube

    OUR PRICE: $8.20
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  • Kohler 51444 Lift Wire

    sku: KOH-51444

    Kohler 51444 Lift Wire

    OUR PRICE: $0.00
  • Kohler 51446 - Trip Arm

    sku: KOH-51446

    Kohler 51446 Trip Arm

    OUR PRICE: $28.70
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  • Kohler 51447 - Chain Assembly

    sku: KOH-51447

    Kohler 51447 Chain Assy

    OUR PRICE: $3.37
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  • Kohler 51449 - Chain Assembly

    sku: KOH-51449

    Kohler 51449 Chain Assy

    OUR PRICE: $4.02
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    sku: KOH-51462

    Kohler 51462 Rotor Assy

    OUR PRICE: $50.28
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    sku: KOH-51463

    Kohler 51463 Rotor Assy

    OUR PRICE: $32.59
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    sku: KOH-51464

    Kohler 51464 Rotor Assy

    OUR PRICE: $67.07
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  • Kohler 51469 - Oring

    sku: KOH-51469

    Kohler 51469 Oring

    OUR PRICE: $3.37
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  • Kohler 51481 Screw, Woood 10 x .

    sku: KOH-51481

    Kohler 51481 Screw, Woood 10 x .

    OUR PRICE: $0.00
  • Kohler 51486 - Float Rod

    sku: KOH-51486

    Kohler 51486 Float Rod

    OUR PRICE: $9.50
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  • Kohler 51529 - Bolt

    sku: KOH-51529

    Kohler 51529 Bolt

    OUR PRICE: $5.26
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  • Kohler 51532 - Washer

    sku: KOH-51532

    Kohler 51532 Washer

    OUR PRICE: $1.57
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  • Image coming soon

    sku: KOH-51538

    Kohler 51538 Screw

    OUR PRICE: $3.51
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    sku: KOH-51539-BC

    Kohler 51539-BC Brite Chrome Cap

    OUR PRICE: $20.36
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  • Kohler 51540-BC - Bolt Assembly

    sku: KOH-51540-BC

    Kohler 51540-BC Bolt Assy

    OUR PRICE: $28.96
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    sku: KOH-51543-BC

    Kohler 51543-BC Brite Chrome Washer

    OUR PRICE: $3.40
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    sku: KOH-51547

    Kohler 51547 Nut

    OUR PRICE: $2.99
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  • Kohler 51549 - Bolt

    sku: KOH-51549

    Kohler 51549 Bolt

    OUR PRICE: $0.89
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  • Kohler 51570 - Nut

    sku: KOH-51570

    Kohler 51570 Nut

    OUR PRICE: $11.62
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  • Kohler 51571-RP - RP Sleeve

    sku: KOH-51571-RP

    Kohler 51571-RP RP Sleeve

    OUR PRICE: $21.93
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  • Kohler 51572 - Washer

    sku: KOH-51572

    Kohler 51572 Washer

    OUR PRICE: $1.66
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    sku: KOH-51576

    Kohler 51576 Piston

    OUR PRICE: $33.76
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  • Kohler 51577 - Pin

    sku: KOH-51577

    Kohler 51577 Pin

    OUR PRICE: $20.44
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    sku: KOH-51578

    Kohler 51578 Seat

    OUR PRICE: $5.23
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    sku: KOH-51585

    Kohler 51585 Nut

    OUR PRICE: $22.47
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  • Image coming soon

    sku: KOH-51586

    Kohler 51586 Screw

    OUR PRICE: $2.80
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  • Kohler 51588 - Washer

    sku: KOH-51588

    Kohler 51588 Washer

    OUR PRICE: $1.31
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  • Kohler 51590 - Washer

    sku: KOH-51590

    Kohler 51590 Washer

    OUR PRICE: $7.54
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  • Kohler 51592 - Spring

    sku: KOH-51592

    Kohler 51592 Spring

    OUR PRICE: $2.45
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  • Image coming soon

    sku: KOH-51596

    Kohler 51596 Push Rod

    OUR PRICE: $21.87
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  • Kohler 51620 - Washer

    sku: KOH-51620

    Kohler 51620 Washer

    OUR PRICE: $16.99
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  • Kohler 51621-CP - Polished Chrome Screw

    sku: KOH-51621-CP

    Kohler 51621-CP CP Screw

    OUR PRICE: $7.55
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  • Kohler 51630-RP - RP Piston Assembly

    sku: KOH-51630-RP

    Kohler 51630-RP RP Piston Assy

    OUR PRICE: $326.24
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    sku: KOH-51667

    Kohler 51667 Washer

    OUR PRICE: $11.35
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  • Kohler 51676 - Hook

    sku: KOH-51676

    Kohler 51676 Hook

    OUR PRICE: $4.78
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  • Kohler 51677 - Screw

    sku: KOH-51677

    Kohler 51677 Screw

    OUR PRICE: $1.31
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  • Kohler 51679 - Oring

    sku: KOH-51679

    Kohler 51679 Oring

    OUR PRICE: $4.37
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    sku: KOH-51680

    Kohler 51680 Seat Assy

    OUR PRICE: $46.20
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  • Kohler 51720 - Nut

    sku: KOH-51720

    Kohler 51720 Nut

    OUR PRICE: $13.30
  • Image coming soon

    sku: KOH-51724

    Kohler 51724 Adpt

    OUR PRICE: $7.77
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    sku: KOH-51740-CP

    Kohler 51740-CP CP Hinge Assy

    OUR PRICE: $258.38
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  • Kohler 51743 - Washer

    sku: KOH-51743

    Kohler 51743 Washer

    OUR PRICE: $1.72
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