{"product_id":"lycoming-cylinder-2-oil-drain-tube-assembly-fits-select-io-540-o-540-aeio-540-tio-540-engines","title":"Lycoming Cylinder #2 Oil Drain Tube Assembly | Fits Select IO-540, O-540, AEIO-540 \u0026 TIO-540 Engines","description":"\u003cp class=\"PDq2pG_selectionAnchorContainer\"\u003eThe \u003cstrong\u003e71737 Oil Drain Tube Assembly\u003c\/strong\u003e is a precision-formed replacement tube designed for \u003cstrong\u003eCylinder #2\u003c\/strong\u003e on select Lycoming 6-cylinder aircraft engines equipped with external cylinder oil drain systems. Engineered to provide efficient oil return from the cylinder head to the crankcase, this tube helps maintain proper engine lubrication while reducing the risk of leaks caused by worn, damaged, or corroded oil drain tubes.\u003cspan class=\"PDq2pG_selectionAnchor\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eManufactured from corrosion-resistant steel and formed to OEM specifications, the \u003cstrong\u003e71737\u003c\/strong\u003e is built to withstand the heat, vibration, and demanding operating conditions found in aircraft engines. It is an ideal replacement during routine maintenance, engine repair, or overhaul.\u003c\/p\u003e\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eDirect replacement for \u003cstrong\u003eCylinder #2\u003c\/strong\u003e oil drain tube assembly\u003c\/li\u003e\n\u003cli\u003ePrecision-formed for OEM fit and proper routing\u003c\/li\u003e\n\u003cli\u003eCorrosion-resistant steel construction\u003c\/li\u003e\n\u003cli\u003ePromotes efficient oil return to the crankcase\u003c\/li\u003e\n\u003cli\u003eLeak-resistant design for dependable performance\u003c\/li\u003e\n\u003cli\u003eIdeal for maintenance, repair, and overhaul\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart Number:\u003c\/strong\u003e 71737\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDescription:\u003c\/strong\u003e Cylinder #2 Oil Drain Tube Assembly\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCylinder Location:\u003c\/strong\u003e #2\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Corrosion-resistant steel\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCondition:\u003c\/strong\u003e New\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eCommon Applications\u003c\/h3\u003e\n\u003cp\u003eFits selected Lycoming 6-cylinder engines equipped with external cylinder oil drain tube assemblies, including:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eAEIO-540:\u003c\/strong\u003e -D4A5, -D4B5, -D4C5, -D4D5\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIO-540:\u003c\/strong\u003e -C1B5, -C4B5, -C4C5, -C4D5D, -D4A5, -G1A, and additional models\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLTIO-540:\u003c\/strong\u003e -F2BD, -J2B, -J2BD, -K1AD\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eO-540:\u003c\/strong\u003e -A1A, -A1A5, -A1B5, -A1C5, -A1D, -A1D5, and additional models\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTIO-540:\u003c\/strong\u003e -C1A, -E1A, -G1A, -H1A, -AA1AD, -AB1AD, and additional models\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Airboat Solutions","offers":[{"title":"Default Title","offer_id":49147510718619,"sku":null,"price":99.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0718\/0075\/0235\/files\/187c71ab-18f2-4392-9057-8a0a4d6f8ad4.png?v=1785524057","url":"https:\/\/airboatsolutions.com\/products\/lycoming-cylinder-2-oil-drain-tube-assembly-fits-select-io-540-o-540-aeio-540-tio-540-engines","provider":"Airboat Solutions","version":"1.0","type":"link"}