Set of 4 Sewing Machine Motor Belts 362mm 360mm Upper and Lower 40164 33379 Compatible with Kenmore Series 158 and 385 Sewing Replacement Belts

Manufacturer part number: 40164+33379
Size: The upper belt for motor part number 40164 is approximately 362 mm (14 1/4") in circumference. Width 6 mm, tooth thickness 4 mm. The lower belt for motor part number 33379 is approximately 300 mm (12") in circumference. Width 5.5 mm, tooth thickness 3.5 mm.
Compatible with Kenmore 158 series sewing machine models: 158, 12110, 158, 12111, 158, 12112, 158, 12120, 158, 12121, 158, 12310, 158, 12311, 158, 12312, 158, 12313, 158, 12410, 158, 12411, 158, 12412, 158, 12472, 158, 12510, 158, 12511, 158, 12512, 158, 12520, 158, 13410, 158.13411, 158.13412, 158.13413, 158.13414, 158.13513, 158.13580, 158.13581, 158.16800, 158.16801, 158.16900, 158.17800, 158.18800,
Compatible with Kenmore 358 series sewing machine models: 385.10111, 385.11541, 385.11551, 385.11581, 385.12320, 385.12321, 385.12331, 385.12332, 385.12490, 385.12491, 385.12492, 385.12493, 385.12541, 385.12641, 385.12741, 385.12841
385.10111, 385.11541, 385.11551, 385.11581, 385.12320, 385.12321, 385.12331, 385.12332, 385.12490, 385.12491, 385.12492, 385.12493, 385.12541, 385.12641, 385.12741, 385.12841