{"product_id":"crusader-exhaust-elbow-r029016a","title":"Crusader Exhaust Elbow | OEM Part R029016A","description":"\u003ch2\u003eCrusader Exhaust Elbow — OEM Part R029016A\u003c\/h2\u003e\n\n\u003cp\u003eGenuine Crusader OEM exhaust elbow for compatible Crusader marine inboard engines. The exhaust elbow connects to the exhaust riser and routes water-cooled exhaust gases from the riser into the exhaust hose and out of the vessel. It is a water-cooled component and is a critical part of the wet exhaust system on compatible Crusader engines.\u003c\/p\u003e\n\n\u003ch2\u003ePart Information\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart Number:\u003c\/strong\u003e R029016A\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e Crusader\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOfficial Product Type:\u003c\/strong\u003e Exhaust Elbow\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSystem:\u003c\/strong\u003e Wet Exhaust — Riser-to-Hose Elbow\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConstruction:\u003c\/strong\u003e Cast iron, marine-grade\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eCompatible Applications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eCompatible Crusader marine inboard engines where the parts diagram specifies exhaust elbow R029016A\u003c\/li\u003e\n\u003cli\u003eAlways confirm fitment by engine model, serial number, and parts diagram before ordering — elbow specifications vary by engine family and exhaust configuration\u003c\/li\u003e\n\u003cli\u003eVerify left (port) or right (starboard) side application before ordering — exhaust elbows are typically side-specific\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eSerial Number \u0026amp; Fitment Notice\u003c\/h2\u003e\n\u003cp\u003eConfirm fitment using your Crusader engine serial number and the corresponding parts diagram. Exhaust elbow specifications vary by engine generation, exhaust configuration, and side (port vs. starboard). Do not assume fitment based on visual similarity alone.\u003c\/p\u003e\n\n\u003ch2\u003eWhen to Replace\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eVisible cracks, pitting, or external corrosion on the elbow body\u003c\/li\u003e\n\u003cli\u003eWater leaks from the elbow or cooling passages\u003c\/li\u003e\n\u003cli\u003eExhaust leaks at the riser-to-elbow or elbow-to-hose joint\u003c\/li\u003e\n\u003cli\u003eOverheating caused by blocked or corroded internal water cooling passages\u003c\/li\u003e\n\u003cli\u003eExhaust odor in the engine compartment\u003c\/li\u003e\n\u003cli\u003ePreventative replacement during exhaust riser or manifold service on high-hour engines\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eService Interval\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eInspect annually for cracks, corrosion, and water passage condition\u003c\/li\u003e\n\u003cli\u003eReplace immediately if cracks, water leaks, or exhaust leaks are found\u003c\/li\u003e\n\u003cli\u003eInternal cooling passage corrosion is the primary failure mode on saltwater-operated engines and may not be visible externally\u003c\/li\u003e\n\u003cli\u003eReplace the elbow gasket whenever the elbow is removed\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eInstallation Notes\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eAlways install a new gasket when replacing the exhaust elbow — do not reuse the old gasket\u003c\/li\u003e\n\u003cli\u003eInspect the riser mating surface for corrosion or damage before assembly\u003c\/li\u003e\n\u003cli\u003eInspect and replace the exhaust riser and manifold at the same time if they show corrosion or wear — see \u003ca href=\"\/products\/crusader-pcm-exhaust-riser-3-5-inch-r029011\"\u003eCrusader \/ PCM Exhaust Riser R029011\u003c\/a\u003e and \u003ca href=\"\/products\/crusader-exhaust-manifold-302-351-r028001\"\u003eCrusader Exhaust Manifold R028001\u003c\/a\u003e\n\u003c\/li\u003e\n\u003cli\u003eTorque fasteners to the specification in the Crusader service manual\u003c\/li\u003e\n\u003cli\u003eAfter installation, check carefully for exhaust gas and cooling water leaks before returning the engine to service\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eTechnical FAQ\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eWhat is the difference between the exhaust elbow and the exhaust riser?\u003c\/strong\u003e\u003cbr\u003eThe exhaust riser mounts directly to the exhaust manifold and routes exhaust gases upward. The exhaust elbow connects to the top of the riser and redirects the exhaust flow into the exhaust hose. Both are water-cooled components in the wet exhaust system. On some Crusader configurations, the riser and elbow are combined into a single assembly; on others they are separate components. Confirm which configuration your engine uses in the parts diagram.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eShould I replace the gasket when installing a new elbow?\u003c\/strong\u003e\u003cbr\u003eYes. Always install a new gasket when replacing the exhaust elbow. Reusing an old gasket risks exhaust leaks and cooling system failures after installation.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow do I know if my exhaust elbow needs replacing?\u003c\/strong\u003e\u003cbr\u003eCommon signs include water leaks from the elbow body, exhaust leaks at the joints, overheating from blocked cooling passages, and visible external corrosion or cracking. Internal cooling passage corrosion is the primary failure mode on saltwater engines and may not be visible from the outside — inspect passages during annual service.\u003c\/p\u003e\n\n\u003ch2\u003eParts Desk Insights\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eBest Use Case:\u003c\/strong\u003e R029016A is the correct OEM replacement for Crusader inboard owners replacing a failed or corroded exhaust elbow. It is particularly well-suited for high-hour saltwater engines where internal cooling passage corrosion is the primary failure mode, and for owners performing a full exhaust system refresh alongside riser and manifold replacement.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCommon Customer Issue:\u003c\/strong\u003e The most frequent issue is replacing only the elbow without inspecting or replacing the exhaust riser and manifold at the same time. On a high-hour engine, if the elbow has failed, the riser and manifold are likely in similar condition. Replacing all exhaust system components together during a single service event avoids a repeat job shortly after.\u003c\/p\u003e\n\n\u003ch2\u003eRelated Products\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca href=\"\/products\/crusader-pcm-exhaust-riser-3-5-inch-r029011\"\u003eCrusader \/ PCM Exhaust Riser 3-1\/2\" — R029011\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/crusader-center-riser-cr-20-98126\"\u003eCrusader Center Riser — CR-20-98126\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/mps-1\"\u003eCrusader Riser Gasket — REC96562\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/crusader-exhaust-manifold-302-351-r028001\"\u003eCrusader Exhaust Manifold 302\/351 — R028001\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/crusader-exhaust-manifold-6-0l-r028024\"\u003eCrusader Exhaust Manifold 6.0L — R028024\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/fairview-197\"\u003eCrusader Exhaust Manifold Gasket — RM0007\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/fairview-198\"\u003ePCM\/Crusader Exhaust Manifold-to-Cylinder Head Gasket — RM0276\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Crusader","offers":[{"title":"Default Title","offer_id":43563780767780,"sku":"R029016A","price":512.45,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0743\/5799\/7604\/files\/1fbf8604-15d6-4d82-88f6-d924f608af7b.png?v=1787449308","url":"https:\/\/marisolmarine.com\/products\/crusader-exhaust-elbow-r029016a","provider":"Marisol Marine Company","version":"1.0","type":"link"}