{"product_id":"21849858-pipe-genuine-volvo-penta","title":"21849858 Pipe | Genuine Volvo Penta Part","description":"\u003ch2\u003e\n 🔧 Product Description\n\u003c\/h2\u003e\n\u003cp\u003e\n Rigid coolant pipe in the D13B-E MG temperature-control system, used with the separately mounted 220-240 V, 2000 W engine-heater arrangement. It forms part of the coolant circulation path between heater hoses and the engine.\n\u003c\/p\u003e\n\u003ch2\u003e\n 🚤 Compatibility\n\u003c\/h2\u003e\n\u003cul\u003e\n \u003cli\u003e\n  \u003cstrong\u003e\n   Engine Family:\n  \u003c\/strong\u003e\n  D\n \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\n Full model list at the end of this description.\n\u003c\/p\u003e\n\u003ch2\u003e\n ⚙️ Key Features\n\u003c\/h2\u003e\n\u003cul\u003e\n \u003cli\u003e\n  D13B-E MG temperature-control application\n \u003c\/li\u003e\n \u003cli\u003e\n  Engine-heater coolant routing\n \u003c\/li\u003e\n \u003cli\u003e\n  Rigid factory pipe geometry\n \u003c\/li\u003e\n \u003cli\u003e\n  Used with 2000 W heater option\n \u003c\/li\u003e\n \u003cli\u003e\n  Correct clamp and hose interface\n \u003c\/li\u003e\n \u003cli\u003e\n  Engine type: 13-litre marine-commercial diesel\n \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\n 🔌 Function\n\u003c\/h2\u003e\n\u003cp\u003e\n Carries coolant through the optional electric engine-heater circuit to promote reliable cold starting and reduce warm-up time.\n\u003c\/p\u003e\n\u003ch2\u003e\n ⚠️ Common Signs of Failure\n\u003c\/h2\u003e\n\u003cul\u003e\n \u003cli\u003e\n  Coolant leakage at a pipe or hose joint\n \u003c\/li\u003e\n \u003cli\u003e\n  Corrosion or pinhole leakage\n \u003c\/li\u003e\n \u003cli\u003e\n  Restricted heater circulation\n \u003c\/li\u003e\n \u003cli\u003e\n  Cracked mounting point\n \u003c\/li\u003e\n \u003cli\u003e\n  Engine heater operates but coolant does not warm evenly\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  Offer the pipe up and check it reaches both connections freely before you tighten anything — a rigid pipe pulled into place is a pipe left under permanent strain, and strained pipes crack at the fittings in service\n \u003c\/li\u003e\n \u003cli\u003e\n  Renew the sealing washers, O-rings or union seals that go with the pipe rather than reusing the old ones, and make sure the seats, faces and threads are clean\n \u003c\/li\u003e\n \u003cli\u003e\n  Keep the ends capped while you work and blow or flush a pipe through before fitting; anything left inside goes straight into the oil, fuel or coolant system\n \u003c\/li\u003e\n \u003cli\u003e\n  Tighten unions and banjo bolts evenly to the figures in the workshop manual for your engine — overtightening distorts the seat and starts the leak you were trying to cure\n \u003c\/li\u003e\n \u003cli\u003e\n  Refit every clip and support bracket in its original place and keep the pipe clear of hot or moving parts so it cannot chafe or be shaken to failure\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  21849858 → Supersedes 21593449\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  21593449 earlier number superseded by this part\n \u003c\/li\u003e\n \u003cli\u003e\n  21578298 (related engine heater)\n \u003c\/li\u003e\n \u003cli\u003e\n  22310451 (220-240 V, 2000 W heater)\n \u003c\/li\u003e\n \u003cli\u003e\n  943369 (related rubber hose)\n \u003c\/li\u003e\n \u003cli\u003e\n  994559 (related hose clamp)\n \u003c\/li\u003e\n \u003cli\u003e\n  21593140 (related pipe)\n \u003c\/li\u003e\n \u003cli\u003e\n  952631 (related clamps)\n \u003c\/li\u003e\n \u003cli\u003e\n  949786 (related clamps)\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\u003ch2\u003e\n 🔎 Full Model Compatibility\n\u003c\/h2\u003e\n\u003cp\u003e\n Typically suits:\n\u003c\/p\u003e\n\u003cul\u003e\n \u003cli\u003e\n  Volvo Penta D13C3-B MH, D13C1-B MH, D13C4-B MH, D13B-E MG, D13B-E MG (FE), D13B-E MH, D13B-E MH (FE), D13B-F MG, D13B-F MG (FE), D13B-N MH, D13B-N MH (FE), D13C4-B MP, D13C5-B MP, D13C1-A MH, D13C2-A MH, D13C1-B MG, D13C3-B MG, D13C2-B MG, D13C4-B MG, D13C2-A MG, D13C1-A MG, D13C8-B MP\n \u003c\/li\u003e\n\u003c\/ul\u003e\n","brand":"Volvo Penta","offers":[{"title":"Default Title","offer_id":53385436266788,"sku":"815641V","price":586.14,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0994\/8115\/7924\/files\/original_bd332704-8bd2-48f3-a005-625f25675b58.png?v=1788060350","url":"https:\/\/www.sawleysautoandmarine.com.au\/products\/21849858-pipe-genuine-volvo-penta","provider":"Sawley's Auto and Marine","version":"1.0","type":"link"}