{"product_id":"21433604-propeller-genuine-volvo-penta","title":"21433604 Propeller | Genuine Volvo Penta Part","description":"\u003ch2\u003e\n 🔧 Product Description\n\u003c\/h2\u003e\n\u003cp\u003e\n Genuine Volvo Penta three-blade nibral propeller for Volvo Penta IPS 3, IPS 30, the front half of the type Q4 counter-rotating pair. It is machined from the specially developed nibral (nickel-bronze-aluminium) alloy Volvo Penta uses for its IPS propellers, which gives minimum growth, excellent durability and corrosion resistance. Volvo Penta IPS turns the propellers round to a forward-facing position, so the twin counter-rotating propellers pull the boat through the water rather than push it, and optimal interaction between the front and rear propeller holds performance and fuel efficiency across the whole speed range.\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 D13C2-B MP\n \u003c\/li\u003e\n \u003cli\u003e\n  Volvo Penta D13C2-A MP\n \u003c\/li\u003e\n \u003cli\u003e\n  Volvo Penta D13C4-A MP\n \u003c\/li\u003e\n \u003cli\u003e\n  Volvo Penta D13B-L MP\n \u003c\/li\u003e\n \u003cli\u003e\n  Volvo Penta D13B-G MP\n \u003c\/li\u003e\n \u003cli\u003e\n  Volvo Penta D13B-K MP\n \u003c\/li\u003e\n \u003cli\u003e\n  Volvo Penta D13B-C MP\n \u003c\/li\u003e\n \u003cli\u003e\n  Volvo Penta IPS30-E\n \u003c\/li\u003e\n \u003cli\u003e\n  Volvo Penta D13C6-A MP\n \u003c\/li\u003e\n \u003cli\u003e\n  Volvo Penta IPS3-C\n \u003c\/li\u003e\n \u003cli\u003e\n  Volvo Penta D13C4-B MP\n \u003c\/li\u003e\n \u003cli\u003e\n  Volvo Penta D13C5-B MP\n \u003c\/li\u003e\n \u003cli\u003e\n  Volvo Penta D13C5-A MP\n \u003c\/li\u003e\n \u003cli\u003e\n  Volvo Penta IPS30-D\n \u003c\/li\u003e\n \u003cli\u003e\n  Volvo Penta IPS3-A\n \u003c\/li\u003e\n \u003cli\u003e\n  Volvo Penta D13C7-B MP\n \u003c\/li\u003e\n \u003cli\u003e\n  Volvo Penta D13C8-B 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, IPS\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  Type Q4 front propeller for IPS 3 and IPS 30\n \u003c\/li\u003e\n \u003cli\u003e\n  Nibral nickel-bronze-aluminium alloy, the Type Q\/QS series for IPS with D13 engines\n \u003c\/li\u003e\n \u003cli\u003e\n  45.359 kg\n \u003c\/li\u003e\n \u003cli\u003e\n  Pairs with Type Q4 rear propeller 21433614; complete set is 21433624\n \u003c\/li\u003e\n \u003cli\u003e\n  17 applications across the D13 MP engines and IPS3 \/ IPS30 drives\n \u003c\/li\u003e\n \u003cli\u003e\n  Left-hand rotation\n \u003c\/li\u003e\n \u003cli\u003e\n  Includes line cutter\n \u003c\/li\u003e\n \u003cli\u003e\n  Type Q4 front propeller, three-blade.\n \u003c\/li\u003e\n \u003cli\u003e\n  Extremely strong and specially developed nibral (nickel-bronze-aluminium) alloy.\n \u003c\/li\u003e\n \u003cli\u003e\n  Minimum growth, excellent durability and corrosion resistance.\n \u003c\/li\u003e\n \u003cli\u003e\n  Fully CNC machined and precisely balanced.\n \u003c\/li\u003e\n \u003cli\u003e\n  The type Q\/QS propeller is type approved by DNV for D13 IPS900, IPS1050, IPS1200 and IPS1350.\n \u003c\/li\u003e\n \u003cli\u003e\n  Material: nibral\n \u003c\/li\u003e\n \u003cli\u003e\n  Fits: Volvo Penta IPS 3, IPS 30 (D13 engines)\n \u003c\/li\u003e\n \u003cli\u003e\n  Type: Q4\n \u003c\/li\u003e\n \u003cli\u003e\n  Set contains: set 21433624, rear 21433614\n \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\n 🔌 Function\n\u003c\/h2\u003e\n\u003cp\u003e\n Meets the water first, ahead of the drive, and turns engine torque into thrust as the leading half of the counter-rotating pair. The Q4 designation is what matches the propeller to the hull and lets the engine reach its rated wide-open-throttle speed.\n\u003c\/p\u003e\n\u003ch2\u003e\n ⚠️ Common Signs of Failure\n\u003c\/h2\u003e\n\u003cul\u003e\n \u003cli\u003e\n  Vibration that comes in at a particular speed and gets worse over a season\n \u003c\/li\u003e\n \u003cli\u003e\n  Loss of top speed with the engine running at or above rated revs\n \u003c\/li\u003e\n \u003cli\u003e\n  Chipped, bent or curled blade tips and leading edges\n \u003c\/li\u003e\n \u003cli\u003e\n  Cavitation erosion pitting the blade backs\n \u003c\/li\u003e\n \u003cli\u003e\n  Line wound behind the hub and a weeping propeller-shaft seal\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  This number is one propeller of a pair - order the Type Q4 rear 21433614 with it, or the complete Q4 set 21433624, because a mismatched pair will not let the engine reach its rated speed\n \u003c\/li\u003e\n \u003cli\u003e\n  The Q4 front 21433604 and rear 21433614 are published at 45.359 kg and 52.617 kg, 18.597 kg more than the 79.379 kg published for the set, so the figures do not reconcile - order by the Q4 designation, never by weight\n \u003c\/li\u003e\n \u003cli\u003e\n  For commercial running in polluted or debris-laden water Volvo Penta also lists the QE series, which has thicker blades than the Q for extra strength at a slight cost in top speed, and is approved for D13 IPS900, IPS1050 and IPS1200\n \u003c\/li\u003e\n \u003cli\u003e\n  Fit front and rear to the same type code - complete set 21433624.\n \u003c\/li\u003e\n \u003cli\u003e\n  Line cutter 21686496 is the one listed for Volvo Penta IPS 3, IPS 30.\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  21433614 - Matching Q4 rear propeller\n \u003c\/li\u003e\n \u003cli\u003e\n  21433624 - Complete matched Type Q Q4 propeller set\n \u003c\/li\u003e\n \u003cli\u003e\n  21297787 - Propeller cone kit\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":53381842895140,"sku":"169044J","price":14518.37,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0994\/8115\/7924\/files\/original_45aa7b66-afc5-4375-b697-64ef4efa46a8.jpg?v=1777133507","url":"https:\/\/www.sawleysautoandmarine.com.au\/products\/21433604-propeller-genuine-volvo-penta","provider":"Sawley's Auto and Marine","version":"1.0","type":"link"}