Medium
30-60 minutes
This part is available as an individual replacement. The washer goes next to the threaded ring and is made of metal. When replacing this item a screwdriver may be needed. It will need to be replaced if it becomes broken or bent. This is an authentic Kohler replacement part that is sourced from the original manufacturer for use with faucets.
Washer, 1.39id X 2.50od 1128531
OEM part for: Kohler
Part Number: 1128531
$4.99
In Stock
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Frequently Purchased Together ?
Compatibility
This part will fit the following 25 machines
Kohler
K-19909-4 Single-Control Lavatory Faucet View Diagrams & Manuals
K-6268-C11 Karbon Deck-Mount Lavatory Faucet View Diagrams & Manuals
K-6268-C12 Karbon Deck-Mount Lavatory Faucet View Diagrams & Manuals
K-6274-C11 Widespread Lavatory Faucet View Diagrams & Manuals
K-6274-C12 Widespread Lavatory Faucet View Diagrams & Manuals
K-168 Antique Single-Control Kitchen Sink Faucet View Diagrams & Manuals
K-169 Antique Kitchen Sink Faucet View Diagrams & Manuals
K-171 Antique Kitchen Sink Faucet View Diagrams & Manuals
K-377-4M Finial Traditional Kitchen Sink Faucet View Diagrams & Manuals
K-6227-C11 Karbon Articulating Deck-Mount Kitchen Faucet View Diagrams & Manuals
K-6227-C12 Karbon Articulating Deck-Mount Kitchen Faucet View Diagrams & Manuals
K-6227-C13 Karbon Articulating Deck-Mount Kitchen Faucet View Diagrams & Manuals
K-6227-C15 Karbon Articulating Deck-Mount Kitchen Faucet View Diagrams & Manuals
K-6330 Promaster Kitchen Faucet View Diagrams & Manuals
K-6331 Evoke Pullout Kitchen Faucet View Diagrams & Manuals
K-6332 Evoke Pullout Secondary Kitchen Faucet View Diagrams & Manuals
K-16109-4 Kitchen Sink Faucet View Diagrams & Manuals
K-18865 Kitchen Faucet w/ Filtration Option View Diagrams & Manuals
K-10430 Kitchen Sink Faucet View Diagrams & Manuals
K-15160 Coralais Pullout Spray Kitchen Sink Faucet View Diagrams & Manuals
K-10433-BN (Vibrant Brushed Nickel) Forte Pull-Out Faucet View Diagrams & Manuals
K-10433-BV (Vibrant Brushed Bronze) Forte Pull-Out Faucet View Diagrams & Manuals
K-10433-CP (Polished Chrome) Forte Pull-Out Faucet View Diagrams & Manuals
K-10433-G (Brushed Chrome) Forte Pull-Out Faucet View Diagrams & Manuals
K-10433-VS (Vibrant Stainless) Forte Pull-Out Faucet View Diagrams & Manuals
Show More Compatible Models
This item works with the following types of products:
- Faucet Parts
This part replaces obsolete part #: 78617
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Customer Repair Instructions ?
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Leak at base of faucet
Arthur - September 28, 2018
Tool Type
Faucet
Difficulty
Medium
Time
30-60 minutes
Tools Used
Pliers, Adjustable Wrench, Allen wrench
Removed faucet head, replaced worn parts, replaced faucet head
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Our customer service team are at the ready daily to answer your part and product questions. We have a dedicated staff with decades of collective experience in helping customers just like you purchase parts to repair their products.
All our part reviews are solicited directly from other customers who have purchased this exact part. While we moderate these reviews for profanity, offensive language or personally identifiable information, these reviews are posted exactly as submitted and no alterations are made by our team.
All our customer repair instructions are solicited directly from other customers just like you who have purchased and replaced this exact part. While we moderate these reviews for profanity, offensive language or personally identifiable information, these reviews are posted exactly as submitted and no alterations are made by our team.
Based on data from past customer purchasing behaviors, these parts are most commonly purchased together along with the part you are viewing. These parts may be necessary or helpful to replace to complete your current repair.
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