{"v":"2.0","page_type":"product","title":"Buy Kohler Underscore K-1137-W1-58 in Thunder Grey K-1137-W1-58 online at best price on Bath1.com. Free Shipping On All Orders over $49.99.","breadcrumbs":[{"label":"Home","href":"/python/html6/index.html"},{"label":"Brands","href":"/python/html6/menu_brand_index/menu_brand_index_brands_87101ba214.html"},{"label":"Kohler","href":"/python/html6/menu_brand_products/1000/81000/menu_brand_products_Kohler_1_0cb9bafd17.html"},{"label":"K-1137-W1-58","href":null}],"content":{"product":{"mpn":"K-1137-W1-58","manufacturer":"Kohler","brand":"Kohler","brand_url":"/python/html6/menu_brand_products/1000/81000/menu_brand_products_Kohler_1_0cb9bafd17.html","title":"Buy Kohler Underscore K-1137-W1-58 in Thunder Grey K-1137-W1-58 online at best price on Bath1.com. Free Shipping On All Orders over $49.99.","description":"","attributes":[{"name":"Brand name","values":[{"value":"Kohler","url":"/python/html6/menu_attr_pair/1000/2000000/2622000/menu_attr_pair_Brandname_Kohler_1_170919cf00.html"}],"name_url":"/python/html6/menu_attr_pair/1000/2000000/2622000/menu_attr_pair_Brandname_Kohler_1_170919cf00.html"},{"name":"Manufacturer name","values":[{"value":"Kohler","url":"/python/html6/menu_attr_pair/1000/249000000/249247000/menu_attr_pair_Manufacturername_Kohler_1_003b048296.html"}],"name_url":"/python/html6/menu_attr_pair/1000/249000000/249247000/menu_attr_pair_Manufacturername_Kohler_1_003b048296.html"},{"name":"Manufacturer","values":[{"value":"Kohler","url":"/python/html6/menu_attr_pair/1000/219000000/219774000/menu_attr_pair_Manufacturer_Kohler_1_8153d33a2c.html"}],"name_url":"/python/html6/menu_attr_pair/1000/219000000/219774000/menu_attr_pair_Manufacturer_Kohler_1_8153d33a2c.html"},{"name":"UPC","values":[{"value":"885612319647","url":"/python/html6/menu_attr_pair/1000/159000000/159498000/menu_attr_pair_UPC_885612319647_1_9e42df1a34.html"}],"name_url":"/python/html6/menu_attr_pair/1000/159000000/159498000/menu_attr_pair_UPC_885612319647_1_9e42df1a34.html"},{"name":"color","values":[{"value":"Thunder Grey","url":"/python/html6/menu_attr_pair/1000/256000000/256510000/menu_attr_pair_color_ThunderGrey_1_5df2bc15e5.html"}],"name_url":"/python/html6/menu_attr_pair/1000/256000000/256510000/menu_attr_pair_color_ThunderGrey_1_5df2bc15e5.html"},{"name":"countryOfOrigin","values":[{"value":"Not Available","url":"/python/html6/menu_attr_pair/1000/186000000/186451000/menu_attr_pair_countryOfOrigin_NotAvailable_1_4587f5d4f4.html"}],"name_url":"/python/html6/menu_attr_pair/1000/186000000/186451000/menu_attr_pair_countryOfOrigin_NotAvailable_1_4587f5d4f4.html"},{"name":"moq","values":[{"value":"1","url":"/python/html6/menu_attr_pair/1000/164000000/164262000/menu_attr_pair_moq_1_1_29ca727a89.html"}],"name_url":"/python/html6/menu_attr_pair/1000/164000000/164262000/menu_attr_pair_moq_1_1_29ca727a89.html"},{"name":"MPN","values":[{"value":"K-1137-W1-58","url":"/python/html6/menu_attr_pair/1000/46000000/46212000/menu_attr_pair_MPN_K1137W158_1_bbf6cd369b.html"}],"name_url":"/python/html6/menu_attr_pair/1000/46000000/46212000/menu_attr_pair_MPN_K1137W158_1_bbf6cd369b.html"},{"name":"multiple","values":[{"value":"1","url":"/python/html6/menu_attr_pair/1000/257000000/257999000/menu_attr_pair_multiple_1_1_2f60c1bab8.html"}],"name_url":"/python/html6/menu_attr_pair/1000/257000000/257999000/menu_attr_pair_multiple_1_1_2f60c1bab8.html"},{"name":"qtyInStock","values":[{"value":"0","url":"/python/html6/menu_attr_pair/1000/119000000/119332000/menu_attr_pair_qtyInStock_0_1_38510c9e21.html"}],"name_url":"/python/html6/menu_attr_pair/1000/119000000/119332000/menu_attr_pair_qtyInStock_0_1_38510c9e21.html"},{"name":"qtySource","values":[{"value":"FieldMap","url":"/python/html6/menu_attr_pair/1000/263000000/263526000/menu_attr_pair_qtySource_FieldMap_1_da32671cb5.html"}],"name_url":"/python/html6/menu_attr_pair/1000/263000000/263526000/menu_attr_pair_qtySource_FieldMap_1_da32671cb5.html"},{"name":"SKU","values":[{"value":"KHL_K-1137-W1-58","url":"/python/html6/menu_attr_pair/1000/176000000/176574000/menu_attr_pair_SKU_KHLK1137W158_1_0bedf2a4da.html"}],"name_url":"/python/html6/menu_attr_pair/1000/176000000/176574000/menu_attr_pair_SKU_KHLK1137W158_1_0bedf2a4da.html"},{"name":"snippet","values":[{"value":"Buy Kohler Underscore K-1137-W1-58 in Thunder Grey K-1137-W1-58 online at best price on Bath1.com. Free Shipping On All Orders over $49.99.","url":"/python/html6/menu_attr_pair/1000/157000000/157899000/menu_attr_pair_snippet_BuyKohlerUnderscoreK1137W158inThunderGreyK_1_4afc85736e.html"}],"name_url":"/python/html6/menu_attr_pair/1000/157000000/157899000/menu_attr_pair_snippet_BuyKohlerUnderscoreK1137W158inThunderGreyK_1_4afc85736e.html"},{"name":"tierMinQty1","values":[{"value":"1","url":"/python/html6/menu_attr_pair/1000/226000000/226987000/menu_attr_pair_tierMinQty1_1_1_974840705d.html"}],"name_url":"/python/html6/menu_attr_pair/1000/226000000/226987000/menu_attr_pair_tierMinQty1_1_1_974840705d.html"},{"name":"tierPrice1","values":[{"value":"3191.71","url":"/python/html6/menu_attr_pair/1000/216000000/216131000/menu_attr_pair_tierPrice1_319171_1_9df7e5fbb6.html"}],"name_url":"/python/html6/menu_attr_pair/1000/216000000/216131000/menu_attr_pair_tierPrice1_319171_1_9df7e5fbb6.html"},{"name":"Current Stock","values":[{"value":"Out Of Stock","url":"/python/html6/menu_attr_pair/1000/152000000/152598000/menu_attr_pair_CurrentStock_OutOfStock_1_213cf83047.html"}],"name_url":"/python/html6/menu_attr_pair/1000/152000000/152598000/menu_attr_pair_CurrentStock_OutOfStock_1_213cf83047.html"},{"name":"Minimum Purchase","values":[{"value":"1 unit","url":"/python/html6/menu_attr_pair/1000/75000000/75348000/menu_attr_pair_MinimumPurchase_1unit_1_ccb9e9e181.html"}],"name_url":"/python/html6/menu_attr_pair/1000/75000000/75348000/menu_attr_pair_MinimumPurchase_1unit_1_ccb9e9e181.html"},{"name":"Width (in)","values":[{"value":"42","url":"/python/html6/menu_attr_pair/1000/125000000/125584000/menu_attr_pair_Widthin_42_1_ea16ae6655.html"}],"name_url":"/python/html6/menu_attr_pair/1000/125000000/125584000/menu_attr_pair_Widthin_42_1_ea16ae6655.html"},{"name":"Material","values":[{"value":"Acrylic","url":"/python/html6/menu_attr_pair/1000/173000000/173474000/menu_attr_pair_Material_Acrylic_1_d10407f172.html"}],"name_url":"/python/html6/menu_attr_pair/1000/173000000/173474000/menu_attr_pair_Material_Acrylic_1_d10407f172.html"},{"name":"Length (in)","values":[{"value":"72","url":"/python/html6/menu_attr_pair/1000/20000000/20990000/menu_attr_pair_Lengthin_72_1_4807043805.html"}],"name_url":"/python/html6/menu_attr_pair/1000/20000000/20990000/menu_attr_pair_Lengthin_72_1_4807043805.html"},{"name":"Height (in)","values":[{"value":"23","url":"/python/html6/menu_attr_pair/1000/208000000/208565000/menu_attr_pair_Heightin_23_1_198d7acc7e.html"}],"name_url":"/python/html6/menu_attr_pair/1000/208000000/208565000/menu_attr_pair_Heightin_23_1_198d7acc7e.html"},{"name":"Brand","values":[{"value":"Kohler","url":"/python/html6/menu_attr_pair/1000/130000000/130696000/menu_attr_pair_Brand_Kohler_1_f1ce2ad6a1.html"}],"name_url":"/python/html6/menu_attr_pair/1000/130000000/130696000/menu_attr_pair_Brand_Kohler_1_f1ce2ad6a1.html"},{"name":"Stock Status","values":[{"value":"Currently Out of Stock","url":"/python/html6/menu_attr_pair/1000/28000000/28661000/menu_attr_pair_StockStatus_CurrentlyOutofStock_1_54354f0457.html"}],"name_url":"/python/html6/menu_attr_pair/1000/28000000/28661000/menu_attr_pair_StockStatus_CurrentlyOutofStock_1_54354f0457.html"},{"name":"Left To Right Dimension (in)","values":[{"value":"70 to 75","url":"/python/html6/menu_attr_pair/1000/177000000/177428000/menu_attr_pair_LeftToRightDimensionin_70to75_1_f0075c2511.html"}],"name_url":"/python/html6/menu_attr_pair/1000/177000000/177428000/menu_attr_pair_LeftToRightDimensionin_70to75_1_f0075c2511.html"},{"name":"Front to Back Dimension (in)","values":[{"value":"40 to 45","url":"/python/html6/menu_attr_pair/1000/258000000/258183000/menu_attr_pair_FronttoBackDimensionin_40to45_1_fdb121ff0e.html"}],"name_url":"/python/html6/menu_attr_pair/1000/258000000/258183000/menu_attr_pair_FronttoBackDimensionin_40to45_1_fdb121ff0e.html"},{"name":"Collection","values":[{"value":"Underscore","url":"/python/html6/menu_attr_pair/1000/47000000/47248000/menu_attr_pair_Collection_Underscore_1_b0312e4901.html"}],"name_url":"/python/html6/menu_attr_pair/1000/47000000/47248000/menu_attr_pair_Collection_Underscore_1_b0312e4901.html"},{"name":"Color","values":[{"value":"Thunder Grey","url":"/python/html6/menu_attr_pair/1000/256000000/256510000/menu_attr_pair_Color_ThunderGrey_1_d08aa8ce9b.html"}],"name_url":"/python/html6/menu_attr_pair/1000/256000000/256510000/menu_attr_pair_Color_ThunderGrey_1_d08aa8ce9b.html"},{"name":"Product Type","values":[{"value":"Drop-in; Undermount","url":"/python/html6/menu_attr_pair/1000/106000000/106624000/menu_attr_pair_ProductType_DropinUndermount_1_2381e99db6.html"}],"name_url":"/python/html6/menu_attr_pair/1000/106000000/106624000/menu_attr_pair_ProductType_DropinUndermount_1_2381e99db6.html"},{"name":"Drain Location","values":[{"value":"Center","url":"/python/html6/menu_attr_pair/1000/123000000/123995000/menu_attr_pair_DrainLocation_Center_1_48716c89a3.html"}],"name_url":"/python/html6/menu_attr_pair/1000/123000000/123995000/menu_attr_pair_DrainLocation_Center_1_48716c89a3.html"},{"name":"Heater Included","values":[{"value":"Bask Heated Surface","url":"/python/html6/menu_attr_pair/1000/90000000/90292000/menu_attr_pair_HeaterIncluded_BaskHeatedSurface_1_878c6e2708.html"}],"name_url":"/python/html6/menu_attr_pair/1000/90000000/90292000/menu_attr_pair_HeaterIncluded_BaskHeatedSurface_1_878c6e2708.html"},{"name":"Country of Origin","values":[{"value":"Not Available","url":"/python/html6/menu_attr_pair/1000/100000000/100568000/menu_attr_pair_CountryofOrigin_NotAvailable_1_2a5e141ebc.html"}],"name_url":"/python/html6/menu_attr_pair/1000/100000000/100568000/menu_attr_pair_CountryofOrigin_NotAvailable_1_2a5e141ebc.html"},{"name":"Apron","values":[{"value":"No","url":"/python/html6/menu_attr_pair/1000/62000000/62411000/menu_attr_pair_Apron_No_1_334b271a35.html"}],"name_url":"/python/html6/menu_attr_pair/1000/62000000/62411000/menu_attr_pair_Apron_No_1_334b271a35.html"},{"name":"white","values":[{"value":"/kohler-underscore-1137-w1-0","url":"/python/html6/menu_attr_pair/1000/1000000/1481000/menu_attr_pair_white_kohlerunderscore1137w10_1_60169d0c17.html"}],"name_url":"/python/html6/menu_attr_pair/1000/1000000/1481000/menu_attr_pair_white_kohlerunderscore1137w10_1_60169d0c17.html"},{"name":"biscuit","values":[{"value":"/kohler-underscore-1137-w1-96","url":"/python/html6/menu_attr_pair/1000/119000000/119833000/menu_attr_pair_biscuit_kohlerunderscore1137w196_1_a7248431c7.html"}],"name_url":"/python/html6/menu_attr_pair/1000/119000000/119833000/menu_attr_pair_biscuit_kohlerunderscore1137w196_1_a7248431c7.html"},{"name":"almond","values":[{"value":"/kohler-underscore-1137-w1-47","url":"/python/html6/menu_attr_pair/1000/203000000/203806000/menu_attr_pair_almond_kohlerunderscore1137w147_1_ac25d594ed.html"}],"name_url":"/python/html6/menu_attr_pair/1000/203000000/203806000/menu_attr_pair_almond_kohlerunderscore1137w147_1_ac25d594ed.html"},{"name":"dune","values":[{"value":"/kohler-underscore-1137-w1-ny","url":"/python/html6/menu_attr_pair/1000/44000000/44860000/menu_attr_pair_dune_kohlerunderscore1137w1ny_1_b2ac85cc26.html"}],"name_url":"/python/html6/menu_attr_pair/1000/44000000/44860000/menu_attr_pair_dune_kohlerunderscore1137w1ny_1_b2ac85cc26.html"},{"name":"ice grey","values":[{"value":"/kohler-underscore-1137-w1-95","url":"/python/html6/menu_attr_pair/1000/45000000/45410000/menu_attr_pair_icegrey_kohlerunderscore1137w195_1_f2b4ea9ba9.html"}],"name_url":"/python/html6/menu_attr_pair/1000/45000000/45410000/menu_attr_pair_icegrey_kohlerunderscore1137w195_1_f2b4ea9ba9.html"},{"name":"sandbar","values":[{"value":"/kohler-underscore-1137-w1-g9","url":"/python/html6/menu_attr_pair/1000/131000000/131624000/menu_attr_pair_sandbar_kohlerunderscore1137w1g9_1_67d86e599e.html"}],"name_url":"/python/html6/menu_attr_pair/1000/131000000/131624000/menu_attr_pair_sandbar_kohlerunderscore1137w1g9_1_67d86e599e.html"},{"name":"cashmere","values":[{"value":"/kohler-underscore-1137-w1-k4","url":"/python/html6/menu_attr_pair/1000/273000/menu_attr_pair_cashmere_kohlerunderscore1137w1k4_1_f0042c68ab.html"}],"name_url":"/python/html6/menu_attr_pair/1000/273000/menu_attr_pair_cashmere_kohlerunderscore1137w1k4_1_f0042c68ab.html"},{"name":"thunder grey","values":[{"value":"/kohler-underscore-1137-w1-58","url":"/python/html6/menu_attr_pair/1000/82000000/82611000/menu_attr_pair_thundergrey_kohlerunderscore1137w158_1_34ec8ba78a.html"}],"name_url":"/python/html6/menu_attr_pair/1000/82000000/82611000/menu_attr_pair_thundergrey_kohlerunderscore1137w158_1_34ec8ba78a.html"},{"name":"black black","values":[{"value":"/kohler-underscore-1137-w1-7","url":"/python/html6/menu_attr_pair/1000/20000000/20860000/menu_attr_pair_blackblack_kohlerunderscore1137w17_1_113e4eb6b8.html"}],"name_url":"/python/html6/menu_attr_pair/1000/20000000/20860000/menu_attr_pair_blackblack_kohlerunderscore1137w17_1_113e4eb6b8.html"},{"name":"Owners Guide - 2","values":[{"value":"Owners Guide - 2","url":"/python/html6/menu_attr_pair/1000/227000000/227214000/menu_attr_pair_OwnersGuide2_OwnersGuide2_1_1d120b5991.html"}],"name_url":"/python/html6/menu_attr_pair/1000/227000000/227214000/menu_attr_pair_OwnersGuide2_OwnersGuide2_1_1d120b5991.html"},{"name":"Owners Guide - 1","values":[{"value":"Owners Guide - 1","url":"/python/html6/menu_attr_pair/1000/216000000/216252000/menu_attr_pair_OwnersGuide1_OwnersGuide1_1_8666af0850.html"}],"name_url":"/python/html6/menu_attr_pair/1000/216000000/216252000/menu_attr_pair_OwnersGuide1_OwnersGuide1_1_8666af0850.html"},{"name":"Spec Sheet","values":[{"value":"Spec Sheet","url":"/python/html6/menu_attr_pair/1000/78000000/78578000/menu_attr_pair_SpecSheet_SpecSheet_1_e50c90601f.html"}],"name_url":"/python/html6/menu_attr_pair/1000/78000000/78578000/menu_attr_pair_SpecSheet_SpecSheet_1_e50c90601f.html"}],"images":[],"distributors":[{"name":"Bath1","sku":"KHL_K-1137-W1-58","url":"https://www.bath1.com/kohler-underscore-1137-w1-58","pricing":[{"quantity":1,"price_usd":3191.71}],"stock":{"available":false,"quantity":null,"lead_time_days":null},"moq":1,"multiple":1,"image":"https://cdn11.bigcommerce.com/s-5hj2xvvnt9/images/stencil/500x659/products/81400/149864/815596_thunder_grey__83426.1563236040.jpg"},{"name":"kbauthority.com","sku":"K-1137-W1-58","url":"https://www.kbauthority.com/kohler-k-1137-w1-58-underscore-72-inch-x-42-inch-acrylic-drop-in-rectangular-soaking-bathtub-with-bask-heated-surface-and-center-drain-thunder-grey.html","pricing":[{"quantity":1,"price_usd":3389.45}],"stock":{"available":false,"quantity":null,"lead_time_days":null},"moq":1,"multiple":1,"image":"https://www.kbauthority.com/images/W/237/K-1137-W1-58_Kohler_Thunder_Grey.jpg"}],"amazon":{"available":false,"products":[]},"metadata":{"generated_date":"2026-09-16","last_updated":"2026-09-16","data_sources":["Bath1","kbauthority.com"],"completeness":0.75,"version":"1.2"}}},"pagination":null,"nav":{"home":"/python/html6/index.html","brands":"/python/html6/menu_brand_index/menu_brand_index_brands_87101ba214.html","parts":"/python/html6/menu_part_index/menu_part_index_parts_909e6bf0ca.html","attributes":"/python/html6/menu_attr_index/menu_attr_index_attributes_d7f67a250d.html"}}