4180670 4181050 Sub Zero Refrigerator Freezer Basket Slide Rail Set

Used part, fits model 550, plus many similar models. Right and left rails.

Roller: 3420900.

Not sure on the numbers so I put both. The numbers are listed on the parts diagram.

Measurements:  19 1/4" long x 2 1/8" high (approx .).

Please verify this part will fit your model appliance by emailing us at goodapplianceparts@gmail.com or texting model to 260-228-2996.  The actual part is pictured. Without verification the part cannot be shipped, returned or refunded. 

Stock number: R131 .

Part has a 90-day warranty.

Parts are in good condition they may have some scratches and marks from use. 

Refer to the product images, dimensions, and part numbers to confirm if this part is compatible with your specific model. If you do not have a part number, you can visit either searspartsdirect.com or appliancepartspros.com to check for compatibility. You may also contact us at 260-563-0147 for assistance.