{"product_id":"apl861376","title":"Volvo Penta I7 Duoprop Set Straight Spline (21258487)","description":"\u003cp dir=\"ltr\"\u003eAluminum Propeller I7 Series Set. Duoprop propellers are a critical component of the driveline, enabling extremely efficient and predictable handling and superior onboard comfort and fuel economy. Volvo's DPS (Dynamic Positioning System) outdrive is meant to assist in maintaining position and providing smooth movement in turbulent water. The unique blade shape and huge active propeller diameter provide ideal performance and fuel economy across the speed range and smooth running, superior grip, and maneuverability. They are more robust and durable than standard die-cast propellers due to squeezing casting and a specific high-strength aluminum alloy. Four coats of paint provide superior resistance to corrosion.\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003eKey Features:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eType I has straight splines and is compatible with DPS and DPS-A drives.\u003c\/li\u003e\n\u003cli\u003eAluminum alloy with exceptional strength and durability.\u003c\/li\u003e\n\u003cli\u003eThese propellers are designed, tested, and produced in tandem to assure not just a high peak speed\u003c\/li\u003e\n\u003cli\u003eEngineered to achieve maximum performance and comfort\u003c\/li\u003e\n\u003cli\u003eThe front propeller is three-bladed, while the rear propeller is four-bladed.\u003c\/li\u003e\n\u003cli\u003ePatented blade design and a large active propeller diameter extend the life of your drive.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp dir=\"ltr\"\u003eSpecifications:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eBrand: Volvo Penta\u003c\/li\u003e\n\u003cli\u003eSKU: 21258487\u003c\/li\u003e\n\u003cli\u003eWeight: 18.00 LBS\u003c\/li\u003e\n\u003cli\u003eMaterial: Aluminum\u003c\/li\u003e\n\u003cli\u003eDuoprop Type: I7\u003c\/li\u003e\n\u003cli\u003ePosition: Both Front and Rear\u003c\/li\u003e\n\u003cli\u003eRotation: Dual\u003c\/li\u003e\n\u003cli\u003eBlades: Set\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cbr\u003e\n\u003cp\u003eVolvo Penta Exploded view \/ schematic X Series Propeller\u003c\/p\u003e\n\u003ch4\u003eThis product replaces:\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e3861630, 3807954, I7\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Volvo Penta","offers":[{"title":"Default Title","offer_id":51550894588150,"sku":"APL861376","price":1332.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0809\/6658\/2518\/files\/1114814_apl773939jpg.jpg?v=1787794794","url":"https:\/\/www.apollolighting.com\/products\/apl861376","provider":"Apollo Lighting","version":"1.0","type":"link"}