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Water Filter for the Kenmore KSSC42FJS00 (EDR5RXD1)
✓ 100% compatible — no bypass plug needed
🔧 5-min push-in swap
🇺🇸 Ships from Indiana
Every cartridge that fits this model — pulled live from the catalogue:
✓
KSSC42FJS00 specifics — where the filter actually lives
The filter bay on the KSSC42FJS00 at the base of the fresh-food compartment in most side-by-side builds — grille or lower rear, the same estate every side-by-side refrigerator in this family uses. Mechanically it is a quarter-turn twist-in seat: look for the index lugs, offer the cartridge, and rotate until they disappear into the housing.
Before you click buy, two things: a stiff first removal on builds that sat on the same cartridge for years, and an indicator light that wants a manual reset after a non-OEM cartridge is seated. The KSS in KSSC42FJS00 is doing real work: it usually marks a side-by-side layout, which means shared cartridge economics — one media family, dozens of cabinet variants, all drinking from the same parts line. That trailing 00 is the revision counter: KSS chassis revisions share one water path, so the cartridge order never changes with it.
KSS vs the rest of the catalog — what the prefix tells you
KSS or the rest of the catalog: the badge difference that does (and does not) change the filter order. KSS marks side-by-side builds and the rest of the catalog marks the neighboring layout builds. Cross-checking the prefix before ordering is faster than returning the wrong cartridge. Catalog convention puts the KSSC42FJS00 near 2000-2004 — an approximation, useful for bracketing the cartridge era only.
Swap it in 5 minutes
- Twist the old cartridge a quarter turn counterclockwise and pull it straight down — keep a towel in reach for the dribble.
- Fill the new cartridge with cold tap water so the chamber is not fighting an air pocket.
- Offer the new cartridge to the bay, push up, and twist a quarter turn clockwise until the stop catches.
- Run two gallons through the dispenser to flush carbon fines, then hold the filter-reset control until the status light clears.
What this filter takes out of your water
| What it targets | Standard that covers it |
|---|---|
| Chlorine taste & odor | NSF/ANSI 42 — aesthetic effects |
| Particulates, Class I | NSF/ANSI 42 — fine sediment |
| Lead | NSF/ANSI 53 — health effects |
| Cysts (cryptosporidium, giardia) | NSF/ANSI 53 — microbial |
| PFOA & PFOS | NSF/ANSI 53 (P473) — varies by cartridge |
Coverage above lists what the standard addresses, not a performance claim for any specific cartridge — removal claims vary by certificate, so check the NSF listing for the exact part number you are buying.
KSSC42FJS00 filter questions
Clearing the filter status light on a Kenmore KSSC42FJS00?
Hold the filter-reset control a few seconds after the swap; the status light clears only with a seated cartridge, and the KSSC42FJS00 manual maps the control by panel type.
Running the KSSC42FJS00 with an empty filter bay — does it need a cap?
No bypass needed: the EDR5RXD1 bay closes on its own, and running empty simply means the water skips filtration until you seat a new cartridge.
Are off-brand filters safe for a Kenmore refrigerator?
Certified aftermarket cartridges are built to the same NSF test standards as the OEM part, and federal warranty law (Magnuson-Moss) protects your coverage when you use them.
Why is the OEM EDR5RXD1 cartridge so much more expensive?
Part of the OEM price is the badge and the distribution chain. Certified alternatives meet the same test standards at a lower unit price, especially in multi-packs.
How often should I replace the filter in my KSSC42FJS00?
Every six months or at the rated gallon capacity, whichever comes first — the EDR5RXD1 class cartridges all share that service interval.
Do I need to turn off the water supply to change it?
No — the bay is designed for a live swap. Expect a small dribble, keep a towel in reach, and flush a couple of gallons through the new cartridge before the first glass.
Every filter that fits your fridge
This bay takes the OEM EDR5RXD1. ClearFit verified-fit alternatives for this exact slot are being staged — every compatible option for your fridge is one lookup away.
Check every filter that fits →This filter expires six months from today
Your HVAC filter is probably on a different cycle. Track them all in one place.
months until this filter should be replaced (200-gal rated life)
Free tool · tracks fridge + HVAC + whole-house · auto-refill optional
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