{"product_id":"14x21-4-blade-aluminum-boat-propeller-15-spline-rh","title":"14X21 4-Blade Aluminum Boat Propeller 15 Spline RH For Mercury Outboard 135-300 HP Mercruiser Alpha One OEM 48-8M0084496 Hub Kit Included Vacuum Cast Finish For Smooth Acceleration And Beastly Reliability","description":"\u003cdiv\u003e14x21 Aluminum 4-Blade Propeller for Mercury Outboard Single\u003cbr\u003e\n✔️ 14x21 pitch, 4 blades, RH, 15-spline, hub kit included \u003cp\u003eThis 14x21 aluminum boat propeller features vacuum cast finish and five-layer surface processing for smooth acceleration and reliability. OEM part no. 48-8M0084496, designed for Mercury outboard engines 135-300 HP and Mercruiser Alpha One. Includes Flo-Torq II hub kit for fast, secure installation.\u003c\/p\u003e \u003cp\u003e✅ Size 14x21, 4 blades, right-hand rotation, 15-spline shaft\u003cbr\u003e✅ OEM part no. 48-8M0084496; fits Mercury outboard engines 135-300 HP, Mercruiser Alpha One\u003cbr\u003e✅ Vacuum cast aluminum with five-layer surface treatment for durability\u003cbr\u003e✅ Flo-Torq II hub kit included (835257Q1) for easy installation\u003cbr\u003e✅ Improves acceleration, top speed, and fuel efficiency while reducing engine wear\u003c\/p\u003e \u003cp\u003e💡 What is the right 14x21 aluminum propeller size for Mercury outboard engines in the 135-300 HP range?\u003c\/p\u003e\nThis handy propeller setup balances performance and durability across a range of Mercury and Mercruiser Alpha One boats.\n- 14x21 size fits engines in the 135-300 HP range\n- Right-hand rotation with 15-spline shaft compatibility\n- Vacuum-cast aluminum with five-layer surface finish\n- Flo-Torq II hub kit included for easy installation\n\u003c\/div\u003e","brand":"Amazon","offers":[{"title":"Default Title","offer_id":48570447790315,"sku":"VXB0FCFN77P5","price":183.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/51m7l8oOAGL.jpg?v=1779722197","url":"https:\/\/vxb.com\/products\/14x21-4-blade-aluminum-boat-propeller-15-spline-rh","provider":"VXB Bearings","version":"1.0","type":"link"}