How to Know If Kenmore Elite 9490, 46-9490 Is the Right Refrigerator Water Filter for Your Model

Kenmore Elite refrigerators are premium appliances known for their spacious design, advanced features, and excellent water and ice systems. However, finding the correct water filter replacement can be confusing due to multiple part numbers and cross-compatible options. If you are looking atΒ 9490, 46-9490, or related numbers, this comprehensive guide will help you determine whether this is the right filter for your refrigerator.

This informational blog post covers compatibility, features, installation steps, maintenance tips, and common mistakes so you can confidently choose the best filter and enjoy fresh, clean water and ice.

Why Kenmore Water Filter Numbers Can Be Confusing

Kenmore uses different filter series across their refrigerator lineup:

  • Older models often use filters like 46-9083, 46-9690, or 46-9890.
  • Newer Kenmore Elite models commonly use the 9490 / 46-9490 series.
  • This filter is cross-compatible with LG LT800P, ADQ73613401, and ADQ73613402.
  • Many product listings show multiple equivalent numbers to cover broader compatibility.
  • Since many Kenmore Elite refrigerators are manufactured by LG, part number variations are very common.

Using the wrong filter can result in leaks, poor fit, reduced water flow, or inadequate filtration. Understanding your specific model helps you avoid these issues.

Where to Find Your Kenmore Water Filter Model Number

Follow these straightforward steps to identify the correct filter:

  1. Check the old filter cartridge β€” Remove the current filter and look for 9490, 46-9490, or 469490 printed on the label. This is the most reliable method.
  2. Inspect the filter housing β€” Open the filter cover, usually located at the top right inside the fresh food compartment.
  3. Review your refrigerator manual β€” Search for β€œwater filter,” β€œLT800P,” or β€œreplacement cartridge.”
  4. Locate the model plate β€” Found on the inside wall or ceiling of the refrigerator. Note your full Kenmore model number.
  5. Use official parts lookup β€” Visit Sears Parts Direct or the Kenmore website and enter your refrigerator model number.

Most Kenmore Elite models have a filter status indicator on the control panel that lights up when it is time to replace the filter.

What Is Kenmore Elite 9490 / 46-9490 Refrigerator Water Filter?

The Kenmore Elite 9490 (also known as 46-9490) is a high-performance push-in style refrigerator water filter designed for premium Kenmore Elite models. It uses advanced activated carbon block technology to effectively reduce contaminants and significantly improve the taste and odor of water and ice.

This filter is the Kenmore version of the popular LG LT800P filtration system and is NSF certified for health and aesthetic contaminant reduction.

Key Features of the Kenmore 9490 Water Filter

  • NSF/ANSI 42, 53, and 401 certified for trusted performance.
  • Reduces chlorine taste and odor, lead, mercury, cysts (Cryptosporidium and Giardia), turbidity, and select pharmaceuticals.
  • High capacity β€” rated for up to 200 gallons.
  • Maintains strong water flow rate for both dispenser and ice maker.
  • Tool-free push-in installation for quick and easy replacement.
  • Compatible with many Kenmore Elite and LG-built refrigerators.
  • Helps reduce plastic bottle waste by providing fresh filtered water at home.
  • Durable construction designed for secure, leak-free performance.

Compatibility Checklist Before Buying

Use this checklist to confirm the 9490 / 46-9490 is the right filter:

  • Does your current filter show 9490, 46-9490, or LT800P?
  • Is your refrigerator a Kenmore Elite French door or side-by-side model?
  • Does it use a push-in filter located at the top right of the fresh food compartment?
  • Is your refrigerator built by LG (common for newer Kenmore Elite models)?
  • Does your exact model number appear on the official compatibility list?

If most answers are yes, the Kenmore Elite 9490 is the correct water filter.

Common Mistakes When Buying Kenmore 9490 Filters

  • Purchasing based only on the Kenmore brand without verifying the exact part number.
  • Confusing 46-9490 with other filters like 46-9890 or 46-9999.
  • Buying non-certified generic filters that may not fit or perform well.
  • Ignoring the push-in design difference from twist-in or eject-style filters.
  • Forgetting to flush the new filter properly after installation.
  • Buying from unverified sellers without checking NSF certification.

Avoiding these mistakes saves time and ensures optimal filtration performance.

When Should You Replace Your Kenmore 9490 Water Filter?

Kenmore recommends replacing the 9490 filter every 6 months or after 200 gallons, whichever comes first.

Look for these signs that indicate replacement is needed:

  • Bad taste or odor in water or ice
  • Slower water flow from the dispenser
  • Cloudy or off-tasting ice cubes
  • Filter replacement indicator light turns on
  • More than six months have passed since the last replacement

Regular replacement protects your refrigerator components and maintains high water quality.

How to Install the Kenmore 9490 / 46-9490 Water Filter (Step-by-Step)

Replacing this filter is quick and tool-free. Here is the complete process:

  1. Locate the filter housing at the top right inside the fresh food compartment.
  2. Open the filter cover door.
  3. Press the release button or gently pull down the old filter to release it.
  4. Remove the old cartridge and discard it properly.
  5. Remove protective caps from the new 9490 filter.
  6. Align the new filter and push it firmly upward until it clicks securely into place.
  7. Run 2–3 gallons of water (about 3–5 minutes) through the dispenser and discard it.
  8. Reset the filter status indicator light by holding the appropriate button on the control panel.

Wash your hands before handling the new filter and always flush thoroughly for the best initial taste.

Recommended Kenmore Elite 9490 Replacement

If your Kenmore Elite refrigerator uses the 9490 / 46-9490 filter system, choosing a genuine or high-quality NSF-certified compatible filter ensures the best fit, performance, and peace of mind.

View Kenmore Elite 9490, 46-9490 Water Filter from Refrigerators filters shop.

FAQs

Is 9490 the same as 46-9490?

Yes. They are the same filter. 46-9490 is the complete part number used in catalogs.

Does this fit my Kenmore Elite refrigerator?

Yes, it fits most Kenmore Elite models that use the LT800P / 9490 style filter.

Can I use an LG LT800P filter instead?

Yes. The Kenmore 9490 is fully interchangeable with LG LT800P and ADQ73613401.

How long does the Kenmore 9490 filter last?

Up to 200 gallons or 6 months under normal usage.

Is this filter easy to install?

Yes. It uses a simple push-in design and usually takes less than 5 minutes.

Why does the water taste bad right after changing the filter?

This is normal due to initial carbon dust. Flush 2–3 gallons of water to clear it.

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