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Kohler Flush Valve Gasket Gray Rubber For Kohler

Kohler Flush Valve Gasket Gray Rubber For Kohler

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Support American manufacturers + independent hardware retailers in one purchase.

Restore a dependable seal to your Kohler toilet with the Kohler Flush Valve Gasket in Gray Rubber. Designed specifically for Kohler flush valve assemblies, this gasket is built to…

Kohler MPN GP83888 In Stock & Ready to Ship
Local Price Check i Local stores may price this as low as $8.99. Our online price is $9.99.
$9.99
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About Product Overview

Restore a dependable seal to your Kohler toilet with the Kohler Flush Valve Gasket in Gray Rubber. Designed specifically for Kohler flush valve assemblies, this gasket is built to endure every flush with a tight, long-lasting seal.

  • 2" diameter rubber gasket engineered to fit standard Kohler flush valve openings, ensuring a snug, leak-free connection.
  • Gray rubber material chosen for durability and reliable compression, resisting wear and maintaining a solid seal over time.
  • Direct replacement for Kohler flush valves— straightforward installation for DIY enthusiasts and professionals, helping reduce water waste from leaks.
  • Prevents running toilets by sealing the valve properly when the tank refills.

Ideal for: homeowners, rental properties, and anyone performing Kohler toilet maintenance or repair. If your toilet exhibits a slow drip, running water, or inconsistent flushes, this gasket provides a practical, affordable fix that revives performance without replacing the entire valve.

Smart installation tips: shut off the water supply, drain the tank, and replace the old gasket with this gray rubber seals. Ensure seating surfaces are clean, reassemble, turn the water back on, and listen for leaks. If a leak persists, double-check alignment and continue to reseat until a tight seal is achieved. For best results, use with compatible Kohler flush valve components to ensure a complete, dependable seal.

Why choose this Kohler gasket? It’s purpose-built for Kohler flush valves, delivering a reliable, water-saving seal that generic replacements can’t guarantee. The durable gray rubber composition resists mineral buildup and temperature changes, offering long-term performance you can trust with every flush.

The Details Specifications

Brand Kohler
SKU 4008717
UPC 650531688439
Unit 0
Case Pack Quantity 45 per case
Retail Unit Quantity 1
Unit of Measure 0 0
Dimensions (L × W × H) 1 × 5 × 6
Weight 0 lbs
Cubic Feet 0.03521 ft³
Country of Origin USA
Safety Data Sheet (SDS) Manufacturer documentation · opens in new tab

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