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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

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    sku: KOH-1124439

    Kohler 1124439 Aerator Kit

    MSRP: $11.99
    OUR PRICE: $8.39
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  • Kohler 1128531 - Washer

    sku: KOH-1128531

    Kohler 1128531 Washer

    MSRP: $2.59
    OUR PRICE: $1.81
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    sku: KOH-1141646

    Kohler 1141646 Aerator Kit

    MSRP: $10.12
    OUR PRICE: $7.08
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    sku: KOH-1325506

    Kohler 1325506 Service Kit Stream Straightner

    MSRP: $5.78
    OUR PRICE: $4.04
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  • Kohler 20496-BC - Brite Chrome Locknut

    sku: KOH-20496-BC

    Kohler 20496-BC Brite Chrome Locknut

    MSRP: $16.94
    OUR PRICE: $11.86
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  • Kohler 21403 - 5/8 Urinal Cleanout Plug

    sku: KOH-21403

    Kohler 21403 5/8 Urinal Cleanout Plug

    MSRP: $13.74
    OUR PRICE: $9.62
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  • Kohler 22352 - Washer

    sku: KOH-22352

    Kohler 22352 Washer

    MSRP: $5.89
    OUR PRICE: $4.12
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  • Kohler 29682 - Oring

    sku: KOH-29682

    Kohler 29682 Oring

    MSRP: $2.70
    OUR PRICE: $1.89
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  • Kohler 34300 - Oring

    sku: KOH-34300

    Kohler 34300 Oring

    MSRP: $2.59
    OUR PRICE: $1.81
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  • Kohler 40005 - Nut

    sku: KOH-40005

    Kohler 40005 Nut

    MSRP: $10.01
    OUR PRICE: $7.01
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  • Kohler 40274 - Snap Ring

    sku: KOH-40274

    Kohler 40274 Snap Ring

    MSRP: $3.80
    OUR PRICE: $2.66
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  • Kohler 48609-CP - Polished Chrome Bidet Spray Head

    sku: KOH-48609-CP

    Kohler 48609-CP CP Bidet Spray Head

    MSRP: $101.37
    OUR PRICE: $70.96
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  • Kohler 51250 - Gasket

    sku: KOH-51250

    Kohler 51250 Gasket

    MSRP: $2.30
    OUR PRICE: $1.61
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  • Kohler 58437-VF - Polished Brass Bonnet

    sku: KOH-58437-VF

    Kohler 58437-VF Vibrant Bonnet

    MSRP: $120.40
    OUR PRICE: $84.28
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    sku: KOH-58438-VF

    Kohler 58438-VF PB Stem Adpt

    OUR PRICE: $78.10
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  • Kohler 58669 - Stem

    sku: KOH-58669

    Kohler 58669 Stem

    MSRP: $28.71
    OUR PRICE: $20.10
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  • Kohler 64503 - Hanger

    sku: KOH-64503

    Kohler 64503 Hanger

    MSRP: $19.40
    OUR PRICE: $13.58
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  • Kohler 76038-CP - Polished Chrome Lift Rod Assembly

    sku: KOH-76038-CP

    Kohler 76038-CP CP Lift Rod Assy

    OUR PRICE: $55.80
  • Kohler 76725-BN - Bushed Nickel Cap

    sku: KOH-76725-BN

    Kohler 76725-BN Bushed Nickel Cap

    OUR PRICE: $77.80
  • Kohler 76812-CP - Polished Chrome Handle

    sku: KOH-76812-CP

    Kohler 76812-CP CP Hdle

    MSRP: $330.00
    OUR PRICE: $231.00
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    sku: KOH-79690-BN

    Kohler 79690-BN 8 Sided Widespread Bonnet

    MSRP: $159.54
    OUR PRICE: $111.68
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  • Kohler GP1035350-CP - Drain w/ Overflow

    sku: KOH-GP1035350-CP

    Kohler GP1035350-CP Drain w/ Overflow

    MSRP: $55.55
    OUR PRICE: $38.89
    Add to Cart The item has been added
  • Kohler 1013521-BN - BN Trip Lever Ser Kit

    sku: KOH-1013521-BN

    Kohler 1013521-BN Brushed Nickle Trip Lever

    MSRP: $158.95
    OUR PRICE: $111.27
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    sku: KOH-1014065

    Kohler 1014065 Tank Plate Only

    MSRP: $27.28
    OUR PRICE: $19.10
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  • Kohler 1051509 - Seal Plate

    sku: KOH-1051509

    Kohler 1051509 Seal Plate

    MSRP: $6.16
    OUR PRICE: $4.31
  • Kohler 1070282 - Flush Valve Service Kit for Two Piece Toilets

    sku: KOH-1070282

    Kohler 1070282 Canister Flush Vlv Service Kit

    MSRP: $38.75
    OUR PRICE: $27.13
    Add to Cart The item has been added
  • Kohler 1090621-CP - Polished Chrome Lift Rod Assembly

    sku: KOH-1090621-CP

    Kohler 1090621-CP CP Lift Rod Assy

    MSRP: $12.82
    OUR PRICE: $8.97
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    sku: KOH-1124441-CP

    Kohler 1124441-CP CP Handle Kit (1)

    OUR PRICE: $21.10
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    sku: KOH-1171998-BC

    Kohler 1171998-BC Aerator Assy

    MSRP: $6.00
    OUR PRICE: $4.20
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    sku: KOH-1234686

    Kohler 1234686 Hose & Valve Body Assy

    MSRP: $179.69
    OUR PRICE: $125.78
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    sku: KOH-1262406

    Kohler 1262406 Hose Kit

    MSRP: $20.35
    OUR PRICE: $14.25
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    sku: KOH-1307777-BN

    Kohler 1307777-BN Brushed Nickel Faucet Spray

    MSRP: $400.93
    OUR PRICE: $280.65
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    sku: KOH-1352294-BN

    Kohler 1352294-BN Brushed Nickel Handle Kit

    MSRP: $87.17
    OUR PRICE: $61.02
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  • Kohler 31439-BC - Brite Chrome Diverter Assembly

    sku: KOH-31439-BC

    Kohler 31439-BC Brite Chrome Div Assy

    MSRP: $135.63
    OUR PRICE: $94.94
    Add to Cart The item has been added
  • Kohler 41550 - Washer

    sku: KOH-41550

    Kohler 41550 Washer

    MSRP: $2.42
    OUR PRICE: $1.69
    Add to Cart The item has been added
  • Kohler 42398 - Washer

    sku: KOH-42398

    Kohler 42398 Washer for Rosario (K-3434) One-Piece Toilet

    MSRP: $2.17
    OUR PRICE: $1.52
    Add to Cart The item has been added
  • Kohler 51031 - Trip Arm Support

    sku: KOH-51031

    Kohler 51031 Trip Arm Support

    MSRP: $2.97
    OUR PRICE: $2.08
    Add to Cart The item has been added
  • Kohler 51033 - Screw

    sku: KOH-51033

    Kohler 51033 Screw

    MSRP: $2.30
    OUR PRICE: $1.61
    Add to Cart The item has been added
  • Kohler 55335 - Trip Arm

    sku: KOH-55335

    Kohler 55335 Trip Arm

    MSRP: $48.40
    OUR PRICE: $33.88
    Add to Cart The item has been added
  • Kohler 73997-CP - Polished Chrome Sleeve

    sku: KOH-73997-CP

    Kohler 73997-CP CP Sleeve

    OUR PRICE: $14.20
    Add to Cart The item has been added
  • Kohler 74619 - Tube

    sku: KOH-74619

    Kohler 74619 Tube

    MSRP: $72.00
    OUR PRICE: $50.40
    Add to Cart The item has been added
  • Kohler 75100-58 - Shank

    sku: KOH-75100-58

    Kohler 75100-58 Shank

    MSRP: $18.65
    OUR PRICE: $13.05
    Add to Cart The item has been added
  • Kohler 77834-VF - Polished Brass Hood Drain Assembly

    sku: KOH-77834-VF

    Kohler 77834-VF Vibrant Hood Drain Assy

    MSRP: $63.20
    OUR PRICE: $44.24
    Add to Cart The item has been added
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    sku: KOH-77923

    Kohler 77923 Insert

    MSRP: $2.42
    OUR PRICE: $1.69
    Add to Cart The item has been added
  • Kohler 79690-CP - Bonnet

    sku: KOH-79690-CP

    Kohler 79690-CP Bonnet

    OUR PRICE: $66.99
    Add to Cart The item has been added
  • Kohler GP83064 - Red Flapper

    sku: KOH-GP83064

    Kohler GP83064 Flapper, Red for Rosario (K-3434) One-Piece Toilet

    MSRP: $11.02
    OUR PRICE: $7.72
    Add to Cart The item has been added
  • Kohler 1036940-SN - Polished Nickel Spray Head Kit

    sku: KOH-1036940-SN

    Kohler 1036940-SN Polished Nickel Spray Head Kit

    MSRP: $149.04
    OUR PRICE: $104.33
    Add to Cart The item has been added
  • Kohler 1041321-CP - Polished Chrome Handle Kit

    sku: KOH-1041321-CP

    Kohler 1041321-CP CP Handle Kit

    MSRP: $38.45
    OUR PRICE: $26.91
    Add to Cart The item has been added
  • Kohler 1045276-VF - Polished Brass Left Hand Trip Lever

    sku: KOH-1045276-VF

    Kohler 1045276-VF Vibrant LH Trip Lever

    OUR PRICE: $31.80
  • Kohler 1054559-CP - Polished Chrome Hose Kit

    sku: KOH-1054559-CP

    Kohler 1054559-CP CP Hose Kit

    OUR PRICE: $170.20
  • Kohler 1068204 - Cartridge Assembly

    sku: KOH-1068204

    Kohler 1068204 Cart Assy

    MSRP: $10.78
    OUR PRICE: $7.54
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    sku: KOH-1071712

    Kohler 1071712 Button

    MSRP: $2.42
    OUR PRICE: $1.69
    Add to Cart The item has been added
  • Kohler 1090948 - Valve Cartridge Assembly

    sku: KOH-1090948

    Kohler 1090948 Cartridge

    MSRP: $54.12
    OUR PRICE: $37.88
    Add to Cart The item has been added
  • Kohler 1103463-BN - Brushed Nickle Aerator Kit

    sku: KOH-1103463-BN

    Kohler 1103463-BN Brushed Nickle Aerator Kit

    MSRP: $71.04
    OUR PRICE: $49.73
    Add to Cart The item has been added
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    sku: KOH-1144637-BC

    Kohler 1144637-BC Bright Chrome Showerhead Adpt

    MSRP: $13.62
    OUR PRICE: $9.53
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    sku: KOH-1148629-BC

    Kohler 1148629-BC Brite Chrome Hose Kit

    OUR PRICE: $49.40
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    sku: KOH-1153240-CP

    Kohler 1153240-CP CP Spout Kit Complete

    MSRP: $91.85
    OUR PRICE: $64.30
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  • Kohler 1160316-BRZ Oil Rubbed Bronze Trip Lever

    sku: KOH-1160316-BRZ

    Kohler 1160316-BRZ Oil Rubbed Bronze Trip Lever

    OUR PRICE: $69.60
  • Kohler 1186677-BC Pull Out Hose Service Kit

    sku: KOH-1186677-BC

    Kohler 1186677-BC Pull Out Hose Service Kit

    OUR PRICE: $72.40
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    sku: KOH-1239467

    Kohler 1239467 Ext Stem

    OUR PRICE: $4.50
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    sku: KOH-1276115-CP

    Kohler 1276115-CP Aerator Kit, Small, 1.75 GPM

    MSRP: $67.49
    OUR PRICE: $47.24
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    sku: KOH-1280776

    Kohler 1280776 Pull Out Hose

    MSRP: $27.23
    OUR PRICE: $19.06
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    sku: KOH-1315070

    Kohler 1315070 Stream Straightener

    MSRP: $20.35
    OUR PRICE: $14.25
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  • Kohler 1318243 - Pull Out Spray Head

    sku: KOH-1318243

    Kohler 1318243 - Pull Out Spray Head

    OUR PRICE: $37.40
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    sku: KOH-1329927-VS

    Kohler 1329927-VS Stainless Spray Assy

    MSRP: $73.48
    OUR PRICE: $51.44
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    sku: KOH-1357002-CP

    Kohler 1357002-CP CP Spray Head

    MSRP: $131.89
    OUR PRICE: $92.32
    Add to Cart The item has been added
  • Kohler 20879 - Right Hand Stem

    sku: KOH-20879

    Kohler 20879 RH Stem

    MSRP: $41.91
    OUR PRICE: $29.34
    Add to Cart The item has been added
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    sku: KOH-3008851-2MB

    Kohler 3008851-2MB Brushed Moderne Brass Div Assy

    MSRP: $96.57
    OUR PRICE: $67.60
    Add to Cart The item has been added
  • Kohler 32572 - Washer

    sku: KOH-32572

    Kohler 32572 Washer

    MSRP: $2.17
    OUR PRICE: $1.52
    Add to Cart The item has been added
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    sku: KOH-34598-A

    Kohler 34598-A 3" Wall Seat Ext

    OUR PRICE: $30.80
    Add to Cart The item has been added
  • Kohler 44071-TG - Brite Gold Ferrule

    sku: KOH-44071-TG

    Kohler 44071-TG Brite Gold Ferrule

    OUR PRICE: $7.60
  • Kohler 50342-RP - RP Escutcheon

    sku: KOH-50342-RP

    Kohler 50342-RP RP Esch

    OUR PRICE: $14.38
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  • Kohler 51533 - Nut

    sku: KOH-51533

    Kohler 51533 Nut

    MSRP: $2.37
    OUR PRICE: $1.66
    Add to Cart The item has been added
  • Kohler 51624 - Screw Bolt

    sku: KOH-51624

    Kohler 51624 Screw Bolt

    MSRP: $3.06
    OUR PRICE: $2.14
    Add to Cart The item has been added
  • Kohler 57746-CP - Polished Chrome Trend Handle

    sku: KOH-57746-CP

    Kohler 57746-CP CP Trend Hdle

    MSRP: $22.44
    OUR PRICE: $15.71
    Add to Cart The item has been added
  • Kohler 58001 - Face

    sku: KOH-58001

    Kohler 58001 Shower Face Plate

    OUR PRICE: $3.10
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  • Kohler 58270-RP - RP Wall Plate

    sku: KOH-58270-RP

    Kohler 58270-RP RP Wall Plate

    OUR PRICE: $23.00
  • Kohler 58534-CP - Polished Chrome Escutcheon

    sku: KOH-58534-CP

    Kohler 58534-CP CP Esch

    MSRP: $41.09
    OUR PRICE: $28.76
    Add to Cart The item has been added
  • Kohler 70413-CP - Polished Chrome Showerhead

    sku: KOH-70413-CP

    Kohler 70413-CP CP Shwrhead

    OUR PRICE: $35.72
    Add to Cart The item has been added
  • Kohler 73064 - Stem Adapter

    sku: KOH-73064

    Kohler 73064 Stem Adpt

    MSRP: $4.79
    OUR PRICE: $3.35
  • Kohler 75143-VF - Polished Brass Lever Handle

    sku: KOH-75143-VF

    Kohler 75143-VF Vibrant Lever Hdle

    MSRP: $127.35
    OUR PRICE: $89.15
    Add to Cart The item has been added
  • Kohler 75609 - Stem Bath

    sku: KOH-75609

    Kohler 75609 Stem Bath

    MSRP: $23.43
    OUR PRICE: $16.40
    Add to Cart The item has been added
  • Kohler 77012-BN - Brushed Nickel Lav Skirt

    sku: KOH-77012-BN

    Kohler 77012-BN Brushed Nickel Lav Skirt

    MSRP: $136.97
    OUR PRICE: $95.88
    Add to Cart The item has been added
  • Kohler - 78132

    sku: KOH-78132

    Kohler 78132 Retainer Nut for Rosario (K-3434) One-Piece Toilet

    MSRP: $2.28
    OUR PRICE: $1.59
    Add to Cart The item has been added
  • Kohler 9167-L-2BZ Oil Rubbed Bronze Trip Lever

    sku: KOH-9167-L-2BZ

    Kohler 9167-L-2BZ Oil Rubbed Bronze Trip Lever

    OUR PRICE: $91.18
  • Kohler GP1092203 - Cold Water Ceramic Cartridge

    sku: KOH-GP1092203

    Kohler GP1092203 Cold Cartrigde Assy

    MSRP: $22.11
    OUR PRICE: $15.48
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  • Kohler GP1092204 - Hot Water Ceramic Cartridge

    sku: KOH-GP1092204

    Kohler GP1092204 Hot Cartridge Assy

    MSRP: $22.11
    OUR PRICE: $15.48
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    sku: KOH-GP20986-CP

    Kohler GP20986-CP CP Metal Hdle Only (1)

    MSRP: $13.42
    OUR PRICE: $9.39
    Add to Cart The item has been added
  • Kohler - GP30119 Stem Cartridge

    sku: KOH-GP30119

    Kohler GP30119 H&C Stem S/A w/seat

    MSRP: $56.60
    OUR PRICE: $39.62
    Add to Cart The item has been added
  • Kohler - GP88921 - Genuine Kohler OEM Replacement Flush Ball

    sku: KOH-GP88921

    Kohler GP88921 2" Flush Ball Only

    MSRP: $15.62
    OUR PRICE: $10.93
    Add to Cart The item has been added
  • Kohler 1025329-BN - Left Hand Trip Lever

    sku: KOH-1025329-BN

    Kohler 1025329-BN LH Trip Lever

    MSRP: $75.04
    OUR PRICE: $52.53
    Add to Cart The item has been added
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    sku: KOH-1025642

    Kohler 1025642 Nylon washer

    MSRP: $2.70
    OUR PRICE: $1.89
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    sku: KOH-1036775

    Kohler 1036775 Service Kit

    MSRP: $118.64
    OUR PRICE: $83.04
    Add to Cart The item has been added
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    sku: KOH-1038574-CP

    Kohler 1038574-CP CP Trip Lever

    MSRP: $32.07
    OUR PRICE: $22.45
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    sku: KOH-1140244

    Kohler 1140244 Adapter

    MSRP: $2.42
    OUR PRICE: $1.69
    Add to Cart The item has been added
  • Kohler 1145626 - Tank Seal

    sku: KOH-1145626

    Kohler 1145626 Tank Seal

    MSRP: $4.68
    OUR PRICE: $3.27
    Add to Cart The item has been added
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    sku: KOH-1241552-01

    Kohler 1241552-01 Center Guide

    MSRP: $6.45
    OUR PRICE: $4.51
    Add to Cart The item has been added
  • Kohler Faucet & Toilet Parts - 1246185 Fill Valve Service Kit

    sku: KOH-1246185

    Kohler 1246185 Fill Valve Service Kit

    MSRP: $46.87
    OUR PRICE: $32.81
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    sku: KOH-1262297

    Kohler 1262297 Mounting Kit

    MSRP: $10.01
    OUR PRICE: $7.01
    Add to Cart The item has been added
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    sku: KOH-1304081-4-CP

    Kohler 1304081-4-CP CP Handle Assy

    MSRP: $52.64
    OUR PRICE: $36.84
    Add to Cart The item has been added
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