{"product_id":"22338887-exhaust-manifold-genuine-volvo-penta","title":"22338887 Exhaust Manifold | Genuine Volvo Penta Part","description":"\u003ch2\u003e\n 🔧 Product Description\n\u003c\/h2\u003e\n\u003cp\u003e\n A genuine exhaust manifold for the Volvo Penta TAD870-TAD873VE industrial engine family. It collects exhaust gas from the cylinder head and directs it to the turbocharger while maintaining the designed pulse flow, flange alignment and heat containment.\n\u003c\/p\u003e\n\u003ch2\u003e\n 🚤 Compatibility\n\u003c\/h2\u003e\n\u003cp\u003e\n Typically suits:\n\u003c\/p\u003e\n\u003cul\u003e\n \u003cli\u003e\n  Volvo Penta TAD870-73VE\n \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\n \u003cli\u003e\n  \u003cstrong\u003e\n   Engine Family:\n  \u003c\/strong\u003e\n  TAD\n \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\n ⚙️ Key Features\n\u003c\/h2\u003e\n\u003cul\u003e\n \u003cli\u003e\n  Genuine Volvo Penta exhaust manifold\n \u003c\/li\u003e\n \u003cli\u003e\n  Catalogued for TAD870VE through TAD873VE\n \u003c\/li\u003e\n \u003cli\u003e\n  Current replacement for earlier manifold 21685083\n \u003c\/li\u003e\n \u003cli\u003e\n  High-temperature casting with machined cylinder-head and turbo interfaces\n \u003c\/li\u003e\n \u003cli\u003e\n  Supports correct exhaust flow to the turbocharger\n \u003c\/li\u003e\n \u003cli\u003e\n  Manifold only; gaskets, studs, heat shields and fasteners are separate\n \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\n 🔌 Function\n\u003c\/h2\u003e\n\u003cp\u003e\n Collects exhaust gas from all cylinders and delivers it to the turbocharger turbine with controlled flow and minimal leakage.\n\u003c\/p\u003e\n\u003ch2\u003e\n ⚠️ Common Signs of Failure\n\u003c\/h2\u003e\n\u003cul\u003e\n \u003cli\u003e\n  Soot trails or exhaust smell around the manifold\n \u003c\/li\u003e\n \u003cli\u003e\n  Ticking noise that increases under load\n \u003c\/li\u003e\n \u003cli\u003e\n  Cracks between ports or around the turbo flange\n \u003c\/li\u003e\n \u003cli\u003e\n  Warped sealing face and repeated gasket failure\n \u003c\/li\u003e\n \u003cli\u003e\n  Loss of turbo response or reduced power\n \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\n 🛠️ Service Notes\n\u003c\/h2\u003e\n\u003cul\u003e\n \u003cli\u003e\n  Treat the manifold as a wear item on a raw-water-cooled engine: check the water jacket and gas passages for corrosion, scale and cracks whenever it is off, and replace rather than clean up a casting that is heavily wasted\n \u003c\/li\u003e\n \u003cli\u003e\n  Check the mating faces against a straightedge, renew all gaskets, and renew any studs, nuts or bolts that are corroded\n \u003c\/li\u003e\n \u003cli\u003e\n  Blank off the open ports while the manifold is away so nothing can drop into a cylinder head\n \u003c\/li\u003e\n \u003cli\u003e\n  Tighten the fixings in the sequence and to the figures given in the workshop manual for your engine, and re-check for gas and water leaks once the engine has been up to temperature\n \u003c\/li\u003e\n \u003cli\u003e\n  Inspect the riser, elbow and exhaust hose at the same time; corrosion is rarely confined to one part of the system\n \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\n 🔄 Supersession \u0026amp; Cross Reference\n\u003c\/h2\u003e\n\u003ch3\u003e\n OEM Supersession Chain\n\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003e\n  22338887 → Supersedes 21685083\n \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\n OEM \/ Related Numbers\n\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003e\n  21685083 earlier number superseded by this part\n \u003c\/li\u003e\n \u003cli\u003e\n  22338885 - Related manifold section used in the same engine family\n \u003c\/li\u003e\n \u003cli\u003e\n  21742293 - Associated manifold gasket\n \u003c\/li\u003e\n \u003cli\u003e\n  21608336 - Associated heat shield\n \u003c\/li\u003e\n \u003cli\u003e\n  21344787 - Associated flange screws\n \u003c\/li\u003e\n \u003cli\u003e\n  963947 - Associated nipple\n \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\n 📦 Condition\n\u003c\/h2\u003e\n\u003cul\u003e\n \u003cli\u003e\n  Genuine Volvo Penta part\n \u003c\/li\u003e\n \u003cli\u003e\n  Brand new\n \u003c\/li\u003e\n \u003cli\u003e\n  Supplied in original or equivalent packaging\n \u003c\/li\u003e\n\u003c\/ul\u003e\n","brand":"Volvo Penta","offers":[{"title":"Default Title","offer_id":53379587735844,"sku":"V507998","price":3023.93,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0994\/8115\/7924\/files\/original_ae3a5416-73b3-446a-a42e-55daf623a1a4.png?v=1788058129","url":"https:\/\/www.sawleysautoandmarine.com.au\/products\/22338887-exhaust-manifold-genuine-volvo-penta","provider":"Sawley's Auto and Marine","version":"1.0","type":"link"}