CFS O-Ring Compatible with Whirlpool 7170327, 4 Pack

CFS replacement O-ring, Buna-N (nitrile) 70 durometer. Size 2.4 x 15.8 mm metric: 0.622 in ID x 0.094 in cross-section (15.80 mm x 2.40 mm), about 0.811 in (20.60 mm) outside diameter. Sold in packs of 4 rings.

Fit and part numbers

• Compatible with Whirlpool 7170327: softener bypass valves on Whirlpool, Kenmore, GE and Northstar softeners.

Measure your old ring first

Seal sizes vary by brand and by model year. Lay your old ring flat and measure the inside diameter and the thickness: it should be close to 0.622 in x 0.094 in. Old rings stretch or swell a little, so expect a small difference.

Wipe the groove clean and apply a thin film of silicone O-ring lubricant before fitting. Never use petroleum grease on a Buna-N ring.

Shipping

Ships in 3-5 business days.

CFS is an independent brand. These are compatible replacement O-rings, not OEM parts. Part numbers and brand names are used only to show fit.