{"product_id":"gcbcrit-kohler-k-gp77005-rp-k-gp77006-rp-ceramic-cartridge-2-pack-1-4-turn-brass-valve-replacement","title":"GCBCRIT Kohler K-GP77005-RP \u0026 K-GP77006-RP Ceramic Cartridge 2-Pack — 1\/4 Turn Brass Valve Replacement","description":"\u003ch2\u003eOverview\u003c\/h2\u003e\n\u003cp\u003eMeet the gcbcrit ceramic cartridge replacement designed for Kohler two-handle faucets. It features a common 53 mm body length and a top core with 20 gears, offering smooth and predictable hot and cold control across many models from 1990 to 2010. This replacement is built to stand up to daily use and resist wear, keeping your sink performance steady.\u003c\/p\u003e\n\u003ch3\u003eKey benefits at a glance\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eCompatibility with Kohler K-GP77005-RP and K-GP77006-RP two-handle faucets from 1990 through 2010.\u003c\/li\u003e\n\u003cli\u003e1\/4 turn ceramic valve for precise control and reduced wear over time.\u003c\/li\u003e\n\u003cli\u003eBrass with chrome plating provides corrosion resistance and durable wear life.\u003c\/li\u003e\n\u003cli\u003eEasy to install for DIY repairs, with common tools typically sufficient.\u003c\/li\u003e\n\u003cli\u003eHelps address common faucet issues such as leaks at the handle, stiff turning, and hard shutdowns.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWhat to know before you install\u003c\/h3\u003e\n\u003cp\u003eBefore starting, make sure the water supply is shut off and you have the correct replacement part. Compare the old cartridge to the replacement dimensions and 53 mm length, and verify that the top gear count matches 20 gears for a snug fit.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eUse a spanner to remove the handle and access the cartridge safely.\u003c\/li\u003e\n\u003cli\u003eCheck that the old cartridge closes clockwise when fully seated, mirroring the replacement part.\u003c\/li\u003e\n\u003cli\u003eTake a few minutes to test the faucet after installation to confirm smooth operation.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eDurability and performance are driven by the brass body and ceramic disk. This combination reduces wear and helps maintain a consistent seal over time, contributing to overall reliability.\u003c\/p\u003e\n\u003ch3\u003eReal-world use scenarios\u003c\/h3\u003e\n\u003cp\u003eHomeowners typically replace a worn cartridge when dealing with persistent leaks around the handle or when hot and cold control becomes inconsistent. The brass construction and chrome finish add a clean, solid feel to the faucet, while the ceramic disk helps maintain stable performance through frequent use.\u003c\/p\u003e\n\u003ch3\u003eWhy choose gcbcrit\u003c\/h3\u003e\n\u003cp\u003eGCBCRIT components aim to offer dependable compatibility, straightforward installation, and durable materials. While individual results vary, many users report improved control, reduced water loss, and longer intervals between repairs after replacements with this cartridge.\u003c\/p\u003e\n\u003cp\u003eReady for a refresh in your Kohler two-handle faucet? This 2-pack provides a practical option for reliable restoration without replacing the entire faucet body.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Will this cartridge fit Kohler K-GP77005-RP and K-GP77006-RP faucets?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: This 53mm ceramic cartridge fits Kohler two-handle faucets from 1990–2010, including K-GP77005-RP and K-GP77006-RP.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: What issues can replacing this cartridge help address?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: It may reduce leaks at the handle, ease stiff turns, and restore smoother hot\/cold control.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"gcbcrit","offers":[{"title":"Default Title","offer_id":47463624933550,"sku":"B0D2W9DXPV","price":71.32,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0735\/6012\/9710\/files\/gcbcrit-kohler-cartridge-53mm-length.jpg?v=1770282477","url":"https:\/\/handyskook.ca\/products\/gcbcrit-kohler-k-gp77005-rp-k-gp77006-rp-ceramic-cartridge-2-pack-1-4-turn-brass-valve-replacement","provider":"HandySkook","version":"1.0","type":"link"}