{"product_id":"michigan-wheel-161004-aluminum-3-blade-propeller-14-3-8-x-21-rh-volvo-penta-sx-sx-cobra-omc-cobra-i-o","title":"Michigan Wheel 161004 Aluminum 3-Blade Propeller, 21 x 14-3\/8 RH, for Volvo Penta SX\/SX Cobra \u0026 OMC Cobra I\/O","description":"\u003cp\u003eThe Michigan Wheel 161004 is a cast aluminum, 3-blade boat propeller from the Michigan Match series, built as a durable primary propeller or a reliable spare for sterndrive applications. It measures 21 inches in diameter with a 14-3\/8 inch pitch and turns in right-hand rotation. Every Michigan Match propeller uses a naval brass spindle paired with a rubber-cushioned hub that absorbs the impact and stress of shifting gears; the rubber bushing is engineered to spin free under significant impact, which reduces the potential for lower unit damage. The propeller has a powder-coated aluminum finish for corrosion resistance and comes with the hub kit needed for installation.\u003c\/p\u003e\u003cp\u003eMichigan Wheel recommends the 161004 for boats in the 17 to 22 foot range running in the 39 to 50 MPH range, making it well suited to inflatables, aluminum consoles, walleye boats, offshore singles, pontoons, ski boats, family cruisers, workboats, and houseboats. It is designed for Volvo Penta SX and SX Cobra, and OMC Cobra I\/O drives, with a 4-3\/4 inch gearcase, thru-hub exhaust, and 19 tooth spline, covering engines from 3.0 L through 8.2 L. As a genuine Michigan Wheel part carrying MPN 161004, it is a straightforward replacement for a worn, damaged, or mismatched propeller on these drives.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e Michigan Wheel\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number:\u003c\/strong\u003e 161004\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProduct Line:\u003c\/strong\u003e Michigan Match\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDiameter:\u003c\/strong\u003e 21 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePitch:\u003c\/strong\u003e 14-3\/8 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBlade Count:\u003c\/strong\u003e 3\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRotation:\u003c\/strong\u003e Right-hand (RH)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Aluminum, Rubber\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eExterior Finish:\u003c\/strong\u003e Powder coated\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSpindle Material:\u003c\/strong\u003e Naval brass\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 8.4 pounds\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRecommended Boat Length:\u003c\/strong\u003e 17 to 22 feet\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRecommended Speed Range:\u003c\/strong\u003e 39 to 50 MPH\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHub Kit:\u003c\/strong\u003e Included\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUPC:\u003c\/strong\u003e 014984005111\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eFitment\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eVolvo Penta SX and SX Cobra I\/O, 4-3\/4 inch gearcase, thru-hub exhaust, 19 tooth spline\u003c\/li\u003e\n\u003cli\u003eOMC Cobra I\/O, 4-3\/4 inch gearcase, thru-hub exhaust, 19 tooth spline\u003c\/li\u003e\n\u003cli\u003eEngines 3.0 L, 4.3 L, 5.0 L, and 5.7 L, 1994 and newer\u003c\/li\u003e\n\u003cli\u003eEngine 5.8 L, 1994 to 1997\u003c\/li\u003e\n\u003cli\u003eEngines 7.4 L and 8.2 L, 1997 and newer\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eReplaces (OEM)\u003c\/h3\u003e\u003cp\u003eNo OEM cross-reference numbers are listed for this part; order by Michigan Wheel part number 161004.\u003c\/p\u003e\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eWhat size is the Michigan Wheel 161004 propeller?\u003c\/strong\u003e The 161004 is a 21 inch diameter, 14-3\/8 inch pitch, 3-blade aluminum propeller with right-hand rotation.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat boats is this propeller recommended for?\u003c\/strong\u003e Michigan Wheel recommends the 161004 for boats in the 17 to 22 foot range running at 39 to 50 MPH.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eDoes the 161004 include a hub kit?\u003c\/strong\u003e Yes, the hub kit needed for installation is included with the Michigan Wheel 161004 propeller.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat drives and engines does part number 161004 fit?\u003c\/strong\u003e It fits Volvo Penta SX and SX Cobra, and OMC Cobra I\/O drives with a 4-3\/4 inch gearcase, thru-hub exhaust, and 19 tooth spline, covering 3.0 L, 4.3 L, 5.0 L, and 5.7 L engines from 1994 and newer, the 5.8 L engine from 1994 to 1997, and 7.4 L and 8.2 L engines from 1997 and newer.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat material is the 161004 propeller made from?\u003c\/strong\u003e It is made from aluminum with a powder-coated finish, a naval brass spindle, and a rubber-cushioned hub.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eIs this a right-hand or left-hand rotation propeller?\u003c\/strong\u003e The Michigan Wheel 161004 turns in right-hand (RH) rotation.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eHow much does the 161004 propeller weigh?\u003c\/strong\u003e It weighs 8.4 pounds.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhy does the hub use a rubber bushing?\u003c\/strong\u003e The rubber-cushioned hub on the 161004 absorbs the impact and stress of shifting gears and is designed to spin free under significant impact, reducing the potential for lower unit damage.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eIs the Michigan Wheel 161004 a genuine manufacturer part?\u003c\/strong\u003e Yes, it is a genuine Michigan Wheel propeller from the Michigan Match series, carrying manufacturer part number 161004.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eHow does this aluminum propeller compare to a stainless steel option?\u003c\/strong\u003e The 161004 aluminum propeller is priced as an economical primary propeller or spare, while still using a naval brass spindle and rubber-cushioned hub for shock protection, unlike a heavier-duty stainless steel propeller.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat is the UPC for this propeller?\u003c\/strong\u003e The Michigan Wheel 161004 propeller carries UPC 014984005111.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eCan the 161004 replace a damaged or worn propeller with the same specs?\u003c\/strong\u003e Yes, a propeller matching a 21 inch diameter, 14-3\/8 inch pitch, 3-blade, right-hand rotation configuration can be replaced with the Michigan Wheel 161004.\u003c\/p\u003e","brand":"Michigan Wheel","offers":[{"title":"Default Title","offer_id":48991273058523,"sku":"MIW-161004","price":209.68,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0839\/7586\/4539\/files\/Michigan-Match-3-Blade__17239.1722516910.500.750.jpg?v=1785189216","url":"https:\/\/www.goodvibesmarina.com\/products\/michigan-wheel-161004-aluminum-3-blade-propeller-14-3-8-x-21-rh-volvo-penta-sx-sx-cobra-omc-cobra-i-o","provider":"Good Vibes Marina","version":"1.0","type":"link"}