Parts for Lg LSC21943ST: Refrigerator Compartment 2 Parts

A replacement guide rail that supports and guides a sliding component for smooth, stable movement and proper alignment. Use this rail to restore reliable sliding action and reduce binding or uneven travel. What it does

• Supports and guides a drawer, rack or movable assembly so it slides smoothly along its track
• Helps keep the component aligned to prevent binding, catching or uneven travel
• Reduces wear on mating parts by providing a stable sliding surface
• Can help stop scraping, grinding or noisy movement caused by a damaged rail

• One guide rail

• Disconnect power and remove any stored items before beginning service
• Basic hand tools typically required; follow the OEM service manual for panel removal and routing
• Align the rail carefully during installation to ensure smooth operation and prevent binding
• If you encounter broken clips or fasteners, replace them with OEM replacements for a secure fit

The Water Filter Bypass is an OEM part for LG refrigerators. It provides a way to bypass the installed water filter and allows the water line to pass directly to the ice maker and water dispenser.

Causes of a bad water filter bypass can include mineral or sediment buildup restricting water flow, cracks or leaks in the plastic components, or damage to the bypass valve.  

Symptoms of a bad water filter bypass include:

• Slow or declining water pressure at the dispenser
• Sediment or particles in the water 
• Inability to bypass a clogged water filter
• Leaks in the water line connections

Replacing the water filter bypass restores optimal water flow and allows the filter to be changed out easily. This OEM LG part is also compatible with Sears/Kenmore models.

The LG Refrigerator Water Filter is an OEM Replacement Part. It is designed to improve the quality of water and protect refrigerators and ice machines from sediment deposits. This NSF-Certified filter effectively reduces iron and particulates. It also preserves beneficial minerals like fluoride. The filter measures 5.6 inches high and 3.3 inches in diameter.

It is installed by removing the top shelf and pulling the old filter downward. Then turn it counter-clockwise, and replace it with the new filter aligned in a horizontal position. To ensure the best performance and the removal of trapped air and contaminants, it's recommended to flush the dispenser with 2.5 gallons of water in alternating cycles. If your model includes a water filter indicator, press and hold the Filter or Reset button for 5 seconds after installation. With a lifespan of 6 months and a 500-gallon capacity, this filter provides both quality and longevity.