{"product_id":"winters-quick-change-winters-8512-10-spline-quick-change-gear-set-12-26-29-teeth","title":"Winters Performance - Set Part #12 - 10-Spline Quick Change Gear Set (8512)","description":"\u003cp data-end=\"102\" data-start=\"51\"\u003e\u003cstrong data-end=\"102\" data-start=\"51\"\u003eWinters Performance Gear Set for 10-Spline Quick Change Differential (Set 12 \/ 26×29 Teeth)\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-end=\"194\" data-start=\"104\"\u003eWinters quick-change gears are high-quality gears manufactured from SAE8620 alloy steel, precision-machined and heat-treated for high strength to withstand high output and high torque.\u003c\/p\u003e\n\u003cp data-end=\"270\" data-start=\"196\"\u003eA wide variety of gear sets are available, allowing you to adjust and fine-tune your final gear ratio to match track layouts, tire diameters, and more.\u003cbr\u003e\u003cbr\u003eWith a quick-change setup, you can achieve two different gear ratios (High \/ Low) using a single gear set by swapping the top and bottom gears as shown in the photo below.\u003cbr\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0259\/7502\/9815\/files\/messageImage_1762114772290.jpg?v=1762115943\"\u003e\u003cbr\u003e\u003cbr\u003eThe final gear ratio depends on the initial settings of the ring and pinion gears in your quick-change differential unit, so please verify beforehand whether your differential uses a 4.12, 4.57, or 4.86 ratio. (4.12 is the most common ring and pinion set.)\u003c\/p\u003e\n\u003ch2 data-end=\"380\" data-start=\"362\"\u003e\u003cstrong data-end=\"380\" data-start=\"365\"\u003eGear Ratio Chart\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cdiv class=\"_tableContainer_1rjym_1\"\u003e\n\n\u003cdiv class=\"group _tableWrapper_1rjym_13 flex w-fit flex-col-reverse\" tabindex=\"-1\"\u003e\n\n\u003ctable class=\"w-fit min-w-(--thread-content-width)\" data-end=\"557\" data-start=\"382\"\u003e\n\n\u003cthead data-end=\"438\" data-start=\"382\"\u003e\n\n\u003ctr data-end=\"438\" data-start=\"382\"\u003e\n\n\u003cth data-col-size=\"sm\" data-end=\"402\" data-start=\"382\"\u003e\u003cstrong data-end=\"401\" data-start=\"384\"\u003eInstalled Ring \u0026amp; Pinion Ratio\u003c\/strong\u003e\u003c\/th\u003e\n\n\u003cth data-col-size=\"sm\" data-end=\"420\" data-start=\"402\"\u003e\u003cstrong data-end=\"419\" data-start=\"404\"\u003eHigh Ratio\u003c\/strong\u003e\u003c\/th\u003e\n\n\u003cth data-col-size=\"sm\" data-end=\"438\" data-start=\"420\"\u003e\u003cstrong data-end=\"436\" data-start=\"422\"\u003eLow Ratio\u003c\/strong\u003e\u003c\/th\u003e\n\n\n\u003c\/tr\u003e\n\n\n\u003c\/thead\u003e\n\n\u003ctbody data-end=\"557\" data-start=\"453\"\u003e\n\n\u003ctr data-end=\"487\" data-start=\"453\"\u003e\n\n\u003ctd data-col-size=\"sm\" data-end=\"464\" data-start=\"453\"\u003e\u003cstrong data-end=\"463\" data-start=\"455\"\u003e4.12\u003c\/strong\u003e\u003c\/td\u003e\n\n\u003ctd data-col-size=\"sm\" data-end=\"475\" data-start=\"464\"\u003e\u003cstrong data-end=\"474\" data-start=\"466\"\u003e4.60\u003c\/strong\u003e\u003c\/td\u003e\n\n\u003ctd data-end=\"487\" data-start=\"475\" data-col-size=\"sm\"\u003e\u003cstrong data-end=\"485\" data-start=\"477\"\u003e3.69\u003c\/strong\u003e\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr data-end=\"522\" data-start=\"488\"\u003e\n\n\u003ctd data-col-size=\"sm\" data-end=\"499\" data-start=\"488\"\u003e\u003cstrong data-end=\"498\" data-start=\"490\"\u003e4.57\u003c\/strong\u003e\u003c\/td\u003e\n\n\u003ctd data-end=\"510\" data-start=\"499\" data-col-size=\"sm\"\u003e\u003cstrong data-end=\"509\" data-start=\"501\"\u003e5.10\u003c\/strong\u003e\u003c\/td\u003e\n\n\u003ctd data-end=\"522\" data-start=\"510\" data-col-size=\"sm\"\u003e\u003cstrong data-end=\"520\" data-start=\"512\"\u003e4.10\u003c\/strong\u003e\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr data-end=\"557\" data-start=\"523\"\u003e\n\n\u003ctd data-col-size=\"sm\" data-end=\"534\" data-start=\"523\"\u003e\u003cstrong data-end=\"533\" data-start=\"525\"\u003e4.86\u003c\/strong\u003e\u003c\/td\u003e\n\n\u003ctd data-end=\"545\" data-start=\"534\" data-col-size=\"sm\"\u003e\u003cstrong data-end=\"544\" data-start=\"536\"\u003e5.42\u003c\/strong\u003e\u003c\/td\u003e\n\n\u003ctd data-end=\"557\" data-start=\"545\" data-col-size=\"sm\"\u003e\u003cstrong data-end=\"555\" data-start=\"547\"\u003e4.36\u003c\/strong\u003e\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\n\u003c\/tbody\u003e\n\n\n\u003c\/table\u003e\n\n\n\u003c\/div\u003e\n\n\n\u003c\/div\u003e\n\u003cblockquote data-end=\"611\" data-start=\"559\"\u003e\n\n\u003cp data-end=\"611\" data-start=\"561\"\u003e*\"High\" = Acceleration-focused\u003cbr data-end=\"576\" data-start=\"573\"\u003e*\"Low\" = Top-speed-focused\u003cbr data-end=\"592\" data-start=\"589\"\u003e(Set can be changed depending on vehicle model and application)\u003c\/p\u003e\n\n\n\u003c\/blockquote\u003e\n\u003chr data-end=\"616\" data-start=\"613\"\u003e\n\u003ch2 data-end=\"627\" data-start=\"618\"\u003e\u003cstrong data-end=\"627\" data-start=\"621\"\u003eCompatibility\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp data-end=\"688\" data-start=\"631\"\u003e\u003cstrong data-end=\"658\" data-start=\"631\"\u003e10-inch Quick Change Differentials\u003c\/strong\u003e such as \u003cstrong data-end=\"688\" data-start=\"663\"\u003eWinters \/ Bulldog\u003c\/strong\u003e\u003cbr\u003e\u003cbr\u003eAt Shafutoya, we also carry \u003ca rel=\"noopener\" href=\"https:\/\/fivesquareusa.com\/products\/allstar-performance-qc-gear-tote-plastic-black-all14351\" target=\"_blank\"\u003estorage cases\u003c\/a\u003e for transporting the quick-change unit and individual gears, as well as \u003ca rel=\"noopener\" href=\"https:\/\/fivesquareusa.com\/products\/allstar-performance-quick-change-drain-pan-aluminum-all14166\" target=\"_blank\"\u003edrain pans\u003c\/a\u003e for use during gear changes.\u003cbr\u003e\u003cstrong style=\"font-size: 0.875rem;\" data-start=\"784\" data-end=\"795\"\u003e\u003cbr\u003e\u003ciframe width=\"560\" height=\"315\" src=\"https:\/\/www.youtube.com\/embed\/kGGzSld-5_w?si=sdlj3d7Rgz-AZ7Bp\" title=\"YouTube video player\"\u003e\u003c\/iframe\u003e\u003c\/strong\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eBefore Ordering\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e〇 Regarding Import Consumption Tax\u003cbr\u003eAt the Shafutoya shopping site, we pay the import consumption tax incurred at the time of import on your behalf, so there are no additional charges beyond the total amount paid at checkout.\u003cbr\u003e\u003cbr\u003e〇\u003cspan\u003eCompatibility Check\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eAll product databases are based on North American vehicles (USDM). Please confirm whether the product can be installed on a Japanese vehicle (JDM) before placing your order. (If you are unsure if a listed product is compatible with your vehicle, please feel free to contact us. Our support team will be happy to look into it for you.)\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eIf you place an order without confirming compatibility, we cannot accept returns due to incompatibility.\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003ePlease note that even if a product is sorted by selecting the year, manufacturer, and vehicle model in the tabs on our top page, it does not necessarily guarantee that it will fit a Japanese-market vehicle without modification.\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eAll products have been translated into Japanese using translation software. Please be aware that there may be confusing expressions; please contact us before ordering if you have any questions.\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e○ Regarding Shipping\u003cbr\u003eShipping costs are paid at the time of checkout. Estimates for shipping costs are calculated automatically when you enter your shipping address on the checkout page. For large items such as body parts, the actual shipping cost may occasionally differ significantly from the automated calculation. In such cases, we will contact you individually via email.\u003cbr\u003e\u003cbr\u003eIn principle, all products are shipped internationally from our U.S. warehouse. Unlike domestic shipping in Japan, international shipping takes approximately 7 to 14 days, so please place your order with sufficient time to spare. If you are in a hurry, please contact us to confirm delivery times in advance. Note that all products are transported by air freight; they are never shipped by sea.\u003cbr\u003e\u003cbr\u003e○ Regarding Compliance with Japanese Vehicle Inspection (Shaken)\u003cbr\u003eAll products handled by our company are designed and manufactured outside of Japan. Please understand that they do not conform to \"Japanese Vehicle Inspection\" standards, and we cannot provide strength evaluation documents or similar paperwork for these systems. Therefore, all parts are sold for the purpose of \"use on circuits, private property, or off-road,\" and any installation and usage are at the customer's own risk.\u003cbr\u003e\u003cbr\u003e○ Regarding Warranty\u003cbr\u003ePlease check the contents of your order as soon as it arrives. As all products are shipped internationally from outside Japan, packaging boxes and products may sustain shipping damage. We will only provide returns, refunds, or replacements for items with shipping damage, defective products, or incorrect items if you contact us within 7 days of receipt. Please understand that for products sold through us, warranty-related support will be handled \"exclusively through us.\" We do not provide support through other companies or distributors located within Japan.\u003c\/p\u003e","brand":"Winters Quick Change","offers":[{"title":"Default Title","offer_id":41972364804151,"sku":"WPP-8512","price":205.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0259\/7502\/9815\/files\/s-l1600_e534078a-318e-4b29-a635-0840ef80a53f.webp?v=1762224015","url":"https:\/\/fivesquareusa.com\/en-ca\/products\/winters-quick-change-winters-8512-10-spline-quick-change-gear-set-12-26-29-teeth","provider":"Shaft Shop","version":"1.0","type":"link"}