{"product_id":"21429782-alternator-genuine-volvo-penta","title":"21429782 Alternator | Genuine Volvo Penta Part","description":"\u003ch2\u003e\n 🔧 Product Description\n\u003c\/h2\u003e\n\u003cp\u003e\n Genuine 28-volt 80-amp alternator used as a special Volvo Penta charging option in warm-climate installations. The official installation notes require cable kit 21327509 and identify this alternator for the designated charging-system configuration.\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 D11C1-A MP\n \u003c\/li\u003e\n \u003cli\u003e\n  Volvo Penta D11C2-A MP\n \u003c\/li\u003e\n \u003cli\u003e\n  Volvo Penta D11B3-A MP\n \u003c\/li\u003e\n \u003cli\u003e\n  Volvo Penta D11B4-A MP\n \u003c\/li\u003e\n \u003cli\u003e\n  Volvo Penta D11B2-A MP\n \u003c\/li\u003e\n \u003cli\u003e\n  Volvo Penta D11B1-A MP\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  D\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  Nominal 24V system \/ 28V charging output\n \u003c\/li\u003e\n \u003cli\u003e\n  Rated output: 80A\n \u003c\/li\u003e\n \u003cli\u003e\n  Warm-climate charging-system option\n \u003c\/li\u003e\n \u003cli\u003e\n  Requires cable kit 21327509\n \u003c\/li\u003e\n \u003cli\u003e\n  Factory pulley and regulator configuration\n \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\n 📋 Kit Contents\n\u003c\/h2\u003e\n\u003cul\u003e\n \u003cli\u003e\n  28V 80A, Option for customers with overcharged batteries in varm climate, Also need to order cable kit 21327509\n \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\n 🔌 Function\n\u003c\/h2\u003e\n\u003cp\u003e\n The alternator converts engine rotation into regulated electrical current for battery charging and onboard electrical loads.\n\u003c\/p\u003e\n\u003ch2\u003e\n ⚠️ Common Signs of Failure\n\u003c\/h2\u003e\n\u003cul\u003e\n \u003cli\u003e\n  Low or high charging voltage\n \u003c\/li\u003e\n \u003cli\u003e\n  Battery warning\n \u003c\/li\u003e\n \u003cli\u003e\n  Overcharged or undercharged batteries\n \u003c\/li\u003e\n \u003cli\u003e\n  Bearing or pulley noise\n \u003c\/li\u003e\n \u003cli\u003e\n  Intermittent output\n \u003c\/li\u003e\n \u003cli\u003e\n  Burnt terminals or overheated cable\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  Isolate the batteries before you start, and never disconnect the alternator or battery cables with the engine running — that will destroy the diodes\n \u003c\/li\u003e\n \u003cli\u003e\n  Reconnect exactly as it came off, correct polarity, terminals clean and tight, and check the earth path through the mountings and engine is sound\n \u003c\/li\u003e\n \u003cli\u003e\n  Check the pulleys line up and the belt runs true; renew a glazed, cracked or oil-contaminated belt at the same time and tension it by the procedure in the manual for your engine\n \u003c\/li\u003e\n \u003cli\u003e\n  Support the alternator while you fit and tighten the mounting and adjusting bolts to the manual's figures, and never lever against the alternator body or end covers\n \u003c\/li\u003e\n \u003cli\u003e\n  After fitting, confirm the charge warning goes out and charging voltage is correct, and recheck belt tension after the first running period\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  20850236 - Related Volvo OEM alternator reference\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  20850236 related reference\n \u003c\/li\u003e\n \u003cli\u003e\n  21327509 - Required cable kit for the documented special installation\n \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\n Other-Brand OEM Numbers\n\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003e\n  Bosch 0 124 555 036\n \u003c\/li\u003e\n \u003cli\u003e\n  MAHLE: MG 816\n \u003c\/li\u003e\n \u003cli\u003e\n  Lucas Electrical: LRA03413\n \u003c\/li\u003e\n \u003cli\u003e\n  Bosch: 1 986 A00 923\n \u003c\/li\u003e\n \u003cli\u003e\n  Prestolite Electric: 860804GB\n \u003c\/li\u003e\n \u003cli\u003e\n  Valeo: 202052\n \u003c\/li\u003e\n \u003cli\u003e\n  Valeo: 443512\n \u003c\/li\u003e\n \u003cli\u003e\n  Prestolite Electric: AVI147J3210HD\n \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\n Aftermarket \/ Verified Equivalents\n\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003e\n  Delco Remy: DRA0285\n \u003c\/li\u003e\n \u003cli\u003e\n  Iskra\/Letrika: 11.209.623\n \u003c\/li\u003e\n \u003cli\u003e\n  Iskra\/Letrika: AAN5412\n \u003c\/li\u003e\n \u003cli\u003e\n  Iskra\/Letrika: IA9471\n \u003c\/li\u003e\n \u003cli\u003e\n  DT Spare Parts: 2.21255\n \u003c\/li\u003e\n \u003cli\u003e\n  HC-Cargo: F 032 116 310\n \u003c\/li\u003e\n \u003cli\u003e\n  AS-PL: A0603S\n \u003c\/li\u003e\n \u003cli\u003e\n  Febi Bilstein: 179077\n \u003c\/li\u003e\n \u003cli\u003e\n  Auger: 86689\n \u003c\/li\u003e\n \u003cli\u003e\n  Trucktec Automotive: 03.17.032\n \u003c\/li\u003e\n \u003cli\u003e\n  Meat \u0026amp; Doria: 5610067G\n \u003c\/li\u003e\n \u003cli\u003e\n  Sampa: 035.265\n \u003c\/li\u003e\n \u003cli\u003e\n  BRW: 25371\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":53381769494820,"sku":"362207Y","price":1662.73,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0994\/8115\/7924\/files\/original_53e985fd-5bcf-49f6-8008-10952151556d.jpg?v=1788059353","url":"https:\/\/www.sawleysautoandmarine.com.au\/products\/21429782-alternator-genuine-volvo-penta","provider":"Sawley's Auto and Marine","version":"1.0","type":"link"}