{"product_id":"continental-contitech-20043138-timing-belt-270l-l-section","title":"Continental Contitech 20043138 Timing Belt 270L L Section","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe CONTINENTAL CONTITECH 20043138 is an L-section positive-drive timing belt designed for precise power transmission in mechanical drive systems. Constructed from nylon with a fiberglass tension cord, it delivers consistent pitch accuracy and resistance to stretch under cyclic loading. The belt runs 27.0 inches in internal length with 72 trapezoidal teeth spaced on the standard L-series pitch of 3\/8 inch. It is installed by mechanical technicians and maintenance professionals on OEM and replacement drive applications requiring exact timing and synchronization.\u003c\/p\u003e\n\u003cp\u003eThis belt is suited for light- to medium-duty synchronous drive applications found in HVAC equipment, industrial machinery, pumps, and other powered mechanical assemblies that use L-series timing pulleys. The trapezoidal tooth profile mates with standard L-section timing pulleys for reliable, slip-free power transfer. It is sold as a single belt per package, making it appropriate for one-for-one replacement service work or new drive assembly builds.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eL-section positive-drive belt with 72 trapezoidal teeth for accurate synchronization\u003c\/li\u003e\n  \u003cli\u003eNylon construction provides durability and resistance to wear across repeated flex cycles\u003c\/li\u003e\n  \u003cli\u003eFiberglass tension cord minimizes stretch and maintains consistent pitch length under load\u003c\/li\u003e\n  \u003cli\u003e27.0-inch internal length with a 270L belt designation for straightforward replacement cross-reference\u003c\/li\u003e\n  \u003cli\u003eTrapezoidal tooth profile mates with standard L-series timing pulleys\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as an OEM-style replacement timing belt for mechanical drive systems using L-section timing pulleys with a 270L belt designation.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation is performed by qualified mechanical technicians or maintenance personnel. Always de-energize and lock out the drive system before removing the old belt or installing the replacement. Verify pulley alignment and center distance before tensioning the new belt. Do not pry or force the belt over pulley flanges, as this can damage the tension cord and reduce service life.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBelt Section\u003c\/strong\u003e: L\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBelt Number\u003c\/strong\u003e: 270L\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eNumber of Teeth\u003c\/strong\u003e: 72\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTooth Shape\u003c\/strong\u003e: Trapezoidal\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBelt Internal Length\u003c\/strong\u003e: 27.0 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePitch Length\u003c\/strong\u003e: 270.00 mm\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBelt Material\u003c\/strong\u003e: Nylon\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCord Material\u003c\/strong\u003e: Fiberglass\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSeries\u003c\/strong\u003e: L Series Belts Positive Drive\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePackage Quantity\u003c\/strong\u003e: 1\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eStandard Information\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: CONTINENTAL CONTITECH\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 20043138\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"CONTINENTAL","offers":[{"title":"Default Title","offer_id":51560200896818,"sku":"20043138","price":50.48,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/b9a970dd4a9e138ad619544260e9ee0a.jpg?v=1786449089","url":"https:\/\/voomisupply.com\/products\/continental-contitech-20043138-timing-belt-270l-l-section","provider":"Voomi Supply","version":"1.0","type":"link"}