{"product_id":"21086352-fuel-pipe-genuine-volvo-penta","title":"21086352 Fuel Pipe | Genuine Volvo Penta Part","description":"\u003ch2\u003e\n 🔧 Product Description\n\u003c\/h2\u003e\n\u003cp\u003e\n A genuine Volvo Penta formed fuel pipe used in the TAD734GE engine-mounted fuel-pump circuit. It is a separate line from 21086311 and follows its own defined route within the pump and filter assembly. The original pipe geometry is important for maintaining clearance, avoiding vibration-induced fatigue and allowing the sealing faces to seat without bending load.\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 TAD734GE\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 TAD734GE engine fuel-pump pipe\n \u003c\/li\u003e\n \u003cli\u003e\n  Application-specific routing and connection orientation\n \u003c\/li\u003e\n \u003cli\u003e\n  Rigid line prevents expansion and maintains stable fuel delivery\n \u003c\/li\u003e\n \u003cli\u003e\n  Designed to work with the original pump, fittings and sealing washers\n \u003c\/li\u003e\n \u003cli\u003e\n  Must be installed clean and free from internal debris or corrosion\n \u003c\/li\u003e\n \u003cli\u003e\n  Engine type: Electronically controlled inline-six industrial\/generator diesel\n \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\n 🔌 Function\n\u003c\/h2\u003e\n\u003cp\u003e\n Transfers fuel through the assigned section of the TAD734GE low-pressure fuel circuit while maintaining a sealed and vibration-resistant connection between components.\n\u003c\/p\u003e\n\u003ch2\u003e\n ⚠️ Common Signs of Failure\n\u003c\/h2\u003e\n\u003cul\u003e\n \u003cli\u003e\n  Fuel leakage or wetness at the connections\n \u003c\/li\u003e\n \u003cli\u003e\n  Hard starting after the engine has stood\n \u003c\/li\u003e\n \u003cli\u003e\n  Visible fretting or chafe damage\n \u003c\/li\u003e\n \u003cli\u003e\n  Pipe cracking close to a bend or fitting\n \u003c\/li\u003e\n \u003cli\u003e\n  Fuel restriction caused by internal contamination or deformation\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  Work clean: cap or plug every open union and injector as soon as it is disconnected, and fit the new pipe straight from its packaging — dirt introduced at a fuel joint is the most common cause of trouble afterwards\n \u003c\/li\u003e\n \u003cli\u003e\n  Offer the pipe up so it lines up on both unions without strain, and never bend, twist or reshape a pipe to make it fit; a pipe that has been sprung into place fatigues and cracks in service\n \u003c\/li\u003e\n \u003cli\u003e\n  High-pressure delivery pipes are treated as single-use in workshop practice — the union faces seal by deforming, so refit new pipes rather than reusing them, and tighten to the figure and sequence in the workshop manual for your engine\n \u003c\/li\u003e\n \u003cli\u003e\n  Refit all original support clips and brackets in their proper positions so the pipe cannot chafe or vibrate against surrounding parts\n \u003c\/li\u003e\n \u003cli\u003e\n  Bleed the system, then check the joints for leaks with the engine running and again once warm — never search for a diesel leak by hand, since fuel at injection pressure will penetrate skin\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 \/ Related Numbers\n\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003e\n  21086311 - companion fuel pipe in the same engine fuel system\n \u003c\/li\u003e\n \u003cli\u003e\n  20460400 - hollow screw used at the associated connection\n \u003c\/li\u003e\n \u003cli\u003e\n  947622 - sealing gasket for the banjo joint\n \u003c\/li\u003e\n \u003cli\u003e\n  20799255 - associated nipple\n \u003c\/li\u003e\n \u003cli\u003e\n  21770132 - connector or adapter-sleeve revisions used by specified serial ranges\n \u003c\/li\u003e\n \u003cli\u003e\n  21090712 - connector or adapter-sleeve revisions used by specified serial ranges\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":53381840601380,"sku":"400391B","price":144.66,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0994\/8115\/7924\/files\/original_b2f83f0b-9211-469f-b3a7-a320e5ed0b9c.jpg?v=1777133489","url":"https:\/\/www.sawleysautoandmarine.com.au\/products\/21086352-fuel-pipe-genuine-volvo-penta","provider":"Sawley's Auto and Marine","version":"1.0","type":"link"}