{"product_id":"a17-4l190","title":"A17\/4L190 HVAC V-Belt — Greenheck 345508 Cross","description":"\u003cstyle\u003e.xp{font-family:Arial,Helvetica,sans-serif;color:#1b1b1b;line-height:1.55;max-width:1100px;margin:auto}.xp *{box-sizing:border-box}.xp .hero{position:relative;overflow:hidden;border-radius:12px;padding:22px 28px;margin-bottom:18px;color:#fff;background:#111;isolation:isolate}.xp .hero:before{content:\"\";position:absolute;inset:0;z-index:-2;background:url('https:\/\/cdn.shopify.com\/s\/files\/1\/0897\/7783\/2225\/files\/drive_belts.png?v=1785290132') center\/cover no-repeat}.xp .hero:after{content:\"\";position:absolute;inset:0;z-index:-1;background:linear-gradient(135deg,rgba(0,0,0,.88) 55%,rgba(0,0,0,.52))}.xp .label{display:inline-block;background:#e60000;color:#fff;font-weight:800;font-size:11px;padding:6px 10px;border-radius:20px}.xp .hero h2{font-size:clamp(22px,3vw,34px);line-height:1.1;margin:9px 0 8px;color:#fff!important}.xp .specs{display:flex;flex-wrap:wrap;gap:7px;margin-top:11px}.xp .specs span{background:rgba(255,255,255,.12);border:1px solid rgba(255,255,255,.28);padding:5px 8px;border-radius:7px;font-size:12px;font-weight:700}.xp h2{font-size:27px;margin:28px 0 10px}.xp .grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(210px,1fr));gap:12px;margin:16px 0}.xp .card{border:1px solid #ddd;border-radius:10px;padding:16px;background:#fff}.xp .card strong{display:block;color:#e60000;margin-bottom:4px}.xp ul,.xp ol{padding-left:22px}.xp li{margin:6px 0}.xp .fit{border:2px solid #e60000;background:#fff7f7;padding:17px 18px;border-radius:10px}.xp .tip{border-left:5px solid #e60000;background:#f6f6f6;padding:16px 18px;border-radius:9px}.xp .note{font-size:14px;color:#444;background:#fafafa;border:1px solid #e5e5e5;border-radius:9px;padding:14px}@media(max-width:640px){.xp .hero{padding:19px}.xp h2{font-size:24px}}\u003c\/style\u003e\u003cdiv class=\"xp\"\u003e\n\u003csection class=\"hero\"\u003e\u003cdiv class=\"label\"\u003eBELT SLIPPING, SQUEALING OR WORN?\u003c\/div\u003e\n\u003ch2\u003eA17\/4L190 HVAC V-Belt — Restores Fan \u0026amp; Equipment Drive\u003c\/h2\u003e\n\u003cp\u003eWrapped A-section \/ 4L drive belt for compatible fans, blowers, pumps and equipment drives.\u003c\/p\u003e\n\u003cdiv class=\"specs\"\u003e\n\u003cspan\u003eA17 \/ 4L190\u003c\/span\u003e\u003cspan\u003e19\" Outside Length\u003c\/span\u003e\u003cspan\u003e1\/2\" Top Width\u003c\/span\u003e\u003cspan\u003e40° Profile\u003c\/span\u003e\n\u003c\/div\u003e\u003c\/section\u003e\u003cdiv class=\"fit\"\u003e\n\u003cstrong\u003eFitment rule:\u003c\/strong\u003e No manufacturer-published model-level list was verified. Match the complete A17\/4L190 marking, 1\/2-inch profile and 19-inch outside length—not equipment type alone.\u003c\/div\u003e\n\u003ch2\u003eVerified Cross-Reference Information\u003c\/h2\u003e\n\u003cdiv class=\"grid\"\u003e\n\u003cdiv class=\"card\"\u003e\n\u003cstrong\u003eIndustry Numbers\u003c\/strong\u003eA17, 4L190\u003c\/div\u003e\n\u003cdiv class=\"card\"\u003e\n\u003cstrong\u003eBrowning\u003c\/strong\u003eY9776 \/ 4L190\u003c\/div\u003e\n\u003cdiv class=\"card\"\u003e\n\u003cstrong\u003eGreenheck\u003c\/strong\u003e345508 \/ 4L190R\u003c\/div\u003e\n\u003cdiv class=\"card\"\u003e\n\u003cstrong\u003eDimensional FHP Equivalent\u003c\/strong\u003eGates 6819 \/ 4L190K\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cp class=\"note\"\u003e\u003cstrong\u003eImportant:\u003c\/strong\u003e The Gates FHP number is a dimensional equivalent. Cover, cord and duty construction can differ from a wrapped classical belt.\u003c\/p\u003e\n\u003ch2\u003eSize \u0026amp; Application Data\u003c\/h2\u003e\n\u003cdiv class=\"grid\"\u003e\n\u003cdiv class=\"card\"\u003e\n\u003cstrong\u003eOutside Length\u003c\/strong\u003e19\" \/ 483 mm\u003c\/div\u003e\n\u003cdiv class=\"card\"\u003e\n\u003cstrong\u003eTop Width\u003c\/strong\u003e1\/2\" \/ 12.7 mm\u003c\/div\u003e\n\u003cdiv class=\"card\"\u003e\n\u003cstrong\u003eNominal Height\u003c\/strong\u003eApproximately 5\/16\" to 11\/32\", depending on product line\u003c\/div\u003e\n\u003cdiv class=\"card\"\u003e\n\u003cstrong\u003eIncluded\u003c\/strong\u003eOne new wrapped drive belt\u003c\/div\u003e\n\u003c\/div\u003e\n\u003ch2\u003eCommon Problems This Belt May Correct\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eStartup squeal, chirp or belt slip\u003c\/li\u003e\n\u003cli\u003eA fan, blower or pump running slowly\u003c\/li\u003e\n\u003cli\u003eBlack belt dust around the sheaves\u003c\/li\u003e\n\u003cli\u003eA cracked, glazed, stretched or frayed belt\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eCheck Before Ordering\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eRead the complete number printed on the old belt.\u003c\/li\u003e\n\u003cli\u003eConfirm the 1\/2-inch A\/4L profile and 19-inch outside length.\u003c\/li\u003e\n\u003cli\u003eInspect sheaves for worn or widened grooves.\u003c\/li\u003e\n\u003cli\u003eCheck alignment, bearing drag and belt tension.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv class=\"tip\"\u003e\n\u003cstrong\u003ePro Tip:\u003c\/strong\u003e Correct worn sheaves, misalignment or failing bearings before installing the new belt.\u003c\/div\u003e\n\u003ch2\u003eInstallation Notes\u003c\/h2\u003e\n\u003col\u003e\n\u003cli\u003eDisconnect and lock out power.\u003c\/li\u003e\n\u003cli\u003eRelease tension according to the service manual.\u003c\/li\u003e\n\u003cli\u003eDo not pry the belt over a pulley.\u003c\/li\u003e\n\u003cli\u003eAlign sheaves and set specified tension.\u003c\/li\u003e\n\u003cli\u003eRotate by hand, reinstall guards and test.\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eAre A17 and 4L190 the same nominal size?\u003c\/strong\u003e\u003cbr\u003eThey are commonly dual-designated for this 1\/2-inch, 19-inch outside-length size. Construction can still differ by product line.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003ch2\u003e✓ Model-Specific Repair Pages\u003c\/h2\u003e\n\u003cdiv class=\"model-link-grid\"\u003e\n  \u003ca href=\"\/en-us\/pages\/about-us\" style=\"display:inline-block;border:1px solid #cc0000;border-radius:20px;padding:5px 14px;font-size:13px;color:#cc0000;text-decoration:none;margin:4px;\"\u003eFrigidaire 1 Dishwasher Parts \u0026amp; Repair Guide\u003c\/a\u003e\n\u003c\/div\u003e","brand":"XPart Supply","offers":[{"title":"OEM Genuine","offer_id":51222589145377,"sku":"A17-4L190","price":19.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0897\/7783\/2225\/files\/drive_belts.png?v=1785290132","url":"https:\/\/xpartsupply.com\/en-us\/products\/a17-4l190","provider":"XPart Supply Ltd.","version":"1.0","type":"link"}