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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 1331875-CP Bonnet, chrome

    sku: KOH-1331875-CP

    Kohler 1331875-CP CP Bonnet

    MSRP: $2.42
    OUR PRICE: $1.69
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  • Kohler 21272 - Gasket

    sku: KOH-21272

    Kohler 21272 Gasket

    MSRP: $2.42
    OUR PRICE: $1.69
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  • Kohler 21701-CP - Niedecken Handle Screw

    sku: KOH-21701-CP

    Kohler 21701-CP CP Screw

    MSRP: $53.57
    OUR PRICE: $37.50
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  • Kohler 34263 - Oring

    sku: KOH-34263

    Kohler 34263 Oring

    MSRP: $2.59
    OUR PRICE: $1.81
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    sku: KOH-42188

    Kohler 42188 Centura Esch

    MSRP: $65.11
    OUR PRICE: $45.58
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  • Kohler 73721-BC - Extension

    sku: KOH-73721-BC

    Kohler 73721-BC Ext

    OUR PRICE: $32.50
  • Kohler 78172-VF - Polished Brass Stopper

    sku: KOH-78172-VF

    Kohler 78172-VF Vibrant Stopper

    MSRP: $66.90
    OUR PRICE: $46.83
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  • Kohler 86378-BC - BC Aerator

    sku: KOH-86378-BC

    Kohler 86378-BC BC Aerator

    MSRP: $11.06
    OUR PRICE: $7.74
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  • Kohler 1000187 3/4"  LH Cold Ceramic Cart

    sku: KOH-1000187

    Kohler 1000187 3/4" LH Cold Ceramic Cart

    MSRP: $41.42
    OUR PRICE: $28.99
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    sku: KOH-1001958

    Kohler 1001958 Seal

    MSRP: $5.39
    OUR PRICE: $3.77
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    sku: KOH-1006028-CP

    Kohler 1006028-CP CP Esch

    OUR PRICE: $69.90
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    sku: KOH-1013489

    Kohler 1013489 Stem

    MSRP: $17.93
    OUR PRICE: $12.55
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  • Kohler 1036453-CP - Cold Handle

    sku: KOH-1036453-CP

    Kohler 1036453-CP Cold Handle

    OUR PRICE: $21.20
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    sku: KOH-1044281-BN

    Kohler 1044281-BN Brushed Nickel Lever Hdle (1)

    OUR PRICE: $57.60
  • Kohler 1044884-CP - Polished Chrome Handle

    sku: KOH-1044884-CP

    Kohler 1044884-CP CP Handle

    MSRP: $12.10
    OUR PRICE: $8.47
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  • Kohler 1048123 - Driver Stem

    sku: KOH-1048123

    Kohler 1048123 Driver Stem

    MSRP: $25.30
    OUR PRICE: $17.71
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  • Kohler 1049899 - Oring

    sku: KOH-1049899

    Kohler 1049899 Oring

    MSRP: $2.64
    OUR PRICE: $1.85
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  • Kohler 1053532 - Small Laminar Insert Aerator

    sku: KOH-1053532

    Kohler 1053532 Small Laminar Insert Aerator

    MSRP: $6.55
    OUR PRICE: $4.58
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  • Kohler 1055800-CP - Polished Chrome Handle Kit

    sku: KOH-1055800-CP

    Kohler 1055800-CP CP Handle Kit

    MSRP: $42.85
    OUR PRICE: $29.99
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  • Kohler 1069723-BN - Brushed Nickle Trip Lever

    sku: KOH-1069723-BN

    Kohler 1069723-BN Brushed Nickle Trip Lever

    OUR PRICE: $52.50
  • Kohler 1075440 - Aerator

    sku: KOH-1075440

    Kohler 1075440 Aerator

    MSRP: $13.64
    OUR PRICE: $9.55
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    sku: KOH-1101730

    Kohler 1101730 Drain Elbow / Tube

    MSRP: $151.09
    OUR PRICE: $105.76
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    sku: KOH-1104111-VF

    Kohler 1104111-VF Vibrant Nozzle Assy

    MSRP: $57.50
    OUR PRICE: $40.25
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  • Kohler 1108235-FB - French Gold Aerator

    sku: KOH-1108235-FB

    Kohler 1108235-FB French Gold Aerator

    MSRP: $38.48
    OUR PRICE: $26.94
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    sku: KOH-1140223-CP

    Kohler 1140223-CP CP Hdle (1)

    MSRP: $25.52
    OUR PRICE: $17.86
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  • Kohler 1142713-CP - Polished Chrome Trip Lever

    sku: KOH-1142713-CP

    Kohler 1142713-CP CP Trip Lever

    OUR PRICE: $21.70
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  • Kohler 1153945-BN - Brushed Nickel Cross Handle Base

    sku: KOH-1153945-BN

    Kohler 1153945-BN Brushed Nickel Cross Hdle Base

    MSRP: $94.57
    OUR PRICE: $66.20
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  • Kohler 1157032 - Piston Assy

    sku: KOH-1157032

    Kohler 1157032 Piston Assy

    MSRP: $45.60
    OUR PRICE: $31.92
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    sku: KOH-1245170-BC

    Kohler 1245170-BC Hose Kit

    OUR PRICE: $54.70
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    sku: KOH-1420895

    Kohler 1420895 Pump

    MSRP: $319.88
    OUR PRICE: $223.92
  • Kohler 21502-A - Yoke Assembly

    sku: KOH-21502-A

    Kohler 21502-A Yoke Assy

    OUR PRICE: $238.90
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  • Kohler 22124 - 3 5/8" Stem

    sku: KOH-22124

    Kohler 22124 Stem

    MSRP: $60.12
    OUR PRICE: $42.08
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  • Kohler 22154-CP - Polished Chrome Screw

    sku: KOH-22154-CP

    Kohler 22154-CP CP Screw

    MSRP: $4.68
    OUR PRICE: $3.27
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  • Kohler 23004-RP - RP Seat

    sku: KOH-23004-RP

    Kohler 23004-RP RP Seat

    MSRP: $16.28
    OUR PRICE: $11.40
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  • Kohler 33357-CP - Polished Chrome Screw

    sku: KOH-33357-CP

    Kohler 33357-CP CP Screw

    MSRP: $2.70
    OUR PRICE: $1.89
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  • Kohler 33505 - Nut

    sku: KOH-33505

    Kohler 33505 Nut

    MSRP: $4.02
    OUR PRICE: $2.81
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  • Kohler 34264 - Oring

    sku: KOH-34264

    Kohler 34264 Oring

    MSRP: $2.42
    OUR PRICE: $1.69
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  • Kohler 34842 - Barrel

    sku: KOH-34842

    Kohler 34842 Barrel

    MSRP: $25.25
    OUR PRICE: $17.67
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  • Kohler 34848 - Screw

    sku: KOH-34848

    Kohler 34848 Screw

    MSRP: $2.42
    OUR PRICE: $1.69
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  • Kohler 41925 - Rubber Stopper Disc

    sku: KOH-41925

    Kohler 41925 Rubber Stopper Disc

    MSRP: $24.04
    OUR PRICE: $16.82
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  • Kohler 43118 - Washer

    sku: KOH-43118

    Kohler 43118 Washer

    MSRP: $2.42
    OUR PRICE: $1.69
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    sku: KOH-52015

    Kohler 52015 Hinge Pin

    OUR PRICE: $1.20
  • Kohler 56106 - Washer

    sku: KOH-56106

    Kohler 56106 Washer

    OUR PRICE: $2.40
  • Kohler 56585 - Washer

    sku: KOH-56585

    Kohler 56585 Washer

    MSRP: $2.42
    OUR PRICE: $1.69
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  • Kohler 57929-CP - Polished Chrome Bidet Handle

    sku: KOH-57929-CP

    Kohler 57929-CP CP Bidet Hdle

    MSRP: $237.27
    OUR PRICE: $166.09
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  • Kohler 57930-CP - Polished Chrome Escutcheon Threaded

    sku: KOH-57930-CP

    Kohler 57930-CP CP Esch Threaded

    MSRP: $96.36
    OUR PRICE: $67.45
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  • Kohler 57998-PB - Polished Brass Hand Spray

    sku: KOH-57998-PB

    Kohler 57998-PB PB Hand Spray

    MSRP: $484.11
    OUR PRICE: $338.88
  • Kohler 59707 - Bidet Xfer Valve

    sku: KOH-59707

    Kohler 59707 Bidet Xfer Valve

    MSRP: $354.15
    OUR PRICE: $247.90
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  • Kohler 61336 - Screw

    sku: KOH-61336

    Kohler 61336 Screw

    MSRP: $2.70
    OUR PRICE: $1.89
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  • Kohler 71906 - Stem Adapter

    sku: KOH-71906

    Kohler 71906 Stem Adpt

    MSRP: $4.68
    OUR PRICE: $3.27
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  • Kohler 71975 - Gasket

    sku: KOH-71975

    Kohler 71975 Gasket

    OUR PRICE: $10.60
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    sku: KOH-73233

    Kohler 73233 Nut

    MSRP: $8.14
    OUR PRICE: $5.70
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  • Kohler 73261 - Gasket

    sku: KOH-73261

    Kohler 73261 Gasket

    MSRP: $2.42
    OUR PRICE: $1.69
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  • Kohler 73262 - Rubber Washer

    sku: KOH-73262

    Kohler 73262 Rubber Washer

    MSRP: $2.42
    OUR PRICE: $1.69
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  • Kohler 73677 - Washer

    sku: KOH-73677

    Kohler 73677 Washer

    MSRP: $2.59
    OUR PRICE: $1.81
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  • Kohler 75697 - Washer

    sku: KOH-75697

    Kohler 75697 Washer

    MSRP: $2.70
    OUR PRICE: $1.89
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  • Kohler 76152-BN - Brushed Nickel Bonnet

    sku: KOH-76152-BN

    Kohler 76152-BN Brushed Nickel Bonnet

    MSRP: $20.20
    OUR PRICE: $14.14
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  • Kohler 76153-BN - Brushed Nickel Sm Lever Handle

    sku: KOH-76153-BN

    Kohler 76153-BN Brushed Nickel Sm Lever Hdle

    MSRP: $158.80
    OUR PRICE: $111.16
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  • Kohler 77012-G - Polished Brass Skirt

    sku: KOH-77012-G

    Kohler 77012-G Brushed Chrome Skirt

    MSRP: $100.71
    OUR PRICE: $70.50
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  • Kohler 77585 - Oring

    sku: KOH-77585

    Kohler 77585 Oring

    MSRP: $2.59
    OUR PRICE: $1.81
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  • Kohler 77642 - Oring

    sku: KOH-77642

    Kohler 77642 Oring

    MSRP: $2.59
    OUR PRICE: $1.81
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  • Kohler - 83650 Flush Valve

    sku: KOH-83650

    Kohler 83650 Flush Valve

    MSRP: $70.35
    OUR PRICE: $49.24
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  • kohler - 84676

    sku: KOH-84676

    Kohler 84676 Flush Valve Gasket for Rosario (K-3434) One-Piece Toilet

    MSRP: $5.01
    OUR PRICE: $3.50
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  • Kohler 85085-VF - Polished Brass Trip Lever

    sku: KOH-85085-VF

    Kohler 85085-VF Vibrant Trip Lever

    OUR PRICE: $54.70
  • Kohler 87118-CP - Polished Chrome Collar

    sku: KOH-87118-CP

    Kohler 87118-CP CP Collar

    MSRP: $49.89
    OUR PRICE: $34.92
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  • Kohler® - GP1078441 - Tank Flapper

    sku: KOH-GP1078441

    Kohler GP1078441 Class 5 Large Flapper Assy

    MSRP: $15.43
    OUR PRICE: $10.80
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    sku: KOH-1008772-CP

    Kohler 1008772-CP CP Aerator

    MSRP: $51.81
    OUR PRICE: $36.27
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    sku: KOH-1012476

    Kohler 1012476 Screw

    MSRP: $2.31
    OUR PRICE: $1.62
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    sku: KOH-1014332

    Kohler 1014332 Stem Adpt

    MSRP: $2.59
    OUR PRICE: $1.81
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    sku: KOH-1023459-CP

    Kohler 1023459-CP Hose Guide

    OUR PRICE: $25.50
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    sku: KOH-1025650

    Kohler 1025650 Drain Seal

    MSRP: $2.42
    OUR PRICE: $1.69
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    sku: KOH-1025678

    Kohler 1025678 Friction Washer

    MSRP: $2.42
    OUR PRICE: $1.69
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    sku: KOH-1032489-CP

    Kohler 1032489-CP CP Hdle Base

    MSRP: $58.08
    OUR PRICE: $40.66
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  • Kohler 1036058-CP - Right Hand Trip Lever

    sku: KOH-1036058-CP

    Kohler 1036058-CP RH Trip Lever

    MSRP: $33.00
    OUR PRICE: $23.10
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  • Kohler 1037307 - Tank Gasket

    sku: KOH-1037307

    Kohler 1037307 Tank Gasket

    MSRP: $5.62
    OUR PRICE: $3.93
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  • Kohler 1037431-CP - Polished Chrome Spray Holder Assembly

    sku: KOH-1037431-CP

    Kohler 1037431-CP CP Spray Holder Assy

    OUR PRICE: $4.70
  • Kohler 1044435 - Right Hand Plunger Arm Service Kit

    sku: KOH-1044435

    Kohler 1044435 RH Plunger Arm Service Kit

    MSRP: $16.32
    OUR PRICE: $11.43
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  • Kohler 1069724-CP - Left Hand Trip Lever for Wellworth, Highline and Class Five Series Toilets

    sku: KOH-1069724-CP

    Kohler 1069724-CP CP LH Trip Lever

    MSRP: $62.81
    OUR PRICE: $43.97
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  • Kohler 1108235-BC - Bright Chrome Aerator

    sku: KOH-1108235-BC

    Kohler 1108235-BC Bright Chrome Aerator

    MSRP: $28.55
    OUR PRICE: $19.98
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  • Kohler 1108235-VU - Polished Brass Unbuffed Aerator

    sku: KOH-1108235-VU

    Kohler 1108235-VU Bright Brass Aerator

    MSRP: $37.74
    OUR PRICE: $26.42
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  • Kohler - 1109092-0 - White Hinge Base Cover

    sku: KOH-1109092-0

    Kohler 1109092-0 White Hinge Base Cover

    MSRP: $3.36
    OUR PRICE: $2.35
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    sku: KOH-1118166

    Kohler 1118166 Aerator Removal Tool

    MSRP: $3.80
    OUR PRICE: $2.66
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    sku: KOH-1120993-CP

    Kohler 1120993-CP Large Antique Hdle

    MSRP: $87.78
    OUR PRICE: $61.45
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  • Image coming soon

    sku: KOH-1138481

    Kohler 1138481 Aerator Assy

    MSRP: $30.36
    OUR PRICE: $21.25
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    sku: KOH-1153715

    Kohler 1153715 Wave Sensor Assy

    MSRP: $144.87
    OUR PRICE: $101.41
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    sku: KOH-1155507

    Kohler 1155507 Filter Assy

    MSRP: $104.28
    OUR PRICE: $73.00
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  • Kohler Faucet & Toilet Parts - 1176828-CP CP Spray

    sku: KOH-1176828-CP

    Kohler 1176828-CP CP Spray

    MSRP: $84.98
    OUR PRICE: $59.48
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    sku: KOH-1191726

    Kohler 1191726 Spray Head Adpt Kit

    OUR PRICE: $110.90
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    sku: KOH-1226566

    Kohler 1226566 Hub Threaded Trim

    MSRP: $3.41
    OUR PRICE: $2.39
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    sku: KOH-1235124-CP

    Kohler 1235124-CP CP Sprayhead Assy

    MSRP: $44.11
    OUR PRICE: $30.88
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    sku: KOH-1235953

    Kohler 1235953 NGIT Remote Assy

    MSRP: $484.59
    OUR PRICE: $339.22
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    sku: KOH-1259335-VS

    Kohler 1259335-VS SS Spray Assy

    MSRP: $80.73
    OUR PRICE: $56.51
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  • Image coming soon

    sku: KOH-1262835

    Kohler 1262835 Stem Driver

    MSRP: $1.65
    OUR PRICE: $1.16
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  • Image coming soon

    sku: KOH-1276115-BN

    Kohler 1276115-BN Brushed Nickel Aerator kIt

    MSRP: $95.90
    OUR PRICE: $67.13
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  • Image coming soon

    sku: KOH-1281828

    Kohler 1281828 Hose Kit

    MSRP: $57.37
    OUR PRICE: $40.16
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  • Image coming soon

    sku: KOH-1301911-VS

    Kohler 1301911-VS SS Spray Assy

    MSRP: $74.81
    OUR PRICE: $52.37
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    sku: KOH-1548488

    Kohler 1548488 Hose

    MSRP: $48.46
    OUR PRICE: $33.92
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  • Image coming soon

    sku: KOH-20365-CP

    Kohler 20365-CP CP Knob S/A

    OUR PRICE: $174.20
  • Kohler 21166-CP - Polished Chrome Strainer Body

    sku: KOH-21166-CP

    Kohler 21166-CP CP Strainer Body

    MSRP: $68.92
    OUR PRICE: $48.24
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  • Image coming soon

    sku: KOH-21587

    Kohler 21587 Brass Nut

    MSRP: $5.28
    OUR PRICE: $3.70
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