{"product_id":"goat-offroad-px-ranger-bt50-4-6-differential-gears-full-set","title":"G.O.A.T Offroad Ford Ranger PX1 2012-2015 And Mazda BT-50 II 2012-2020 4.625 Differential Gear Set","description":"\u003cp\u003eThe G.O.A.T Offroad PX Ranger And BT50 4.625 Differential Gear Set changes the final-drive ratio for the specified Ford Ranger PX1 and Mazda BT50 II applications. Shorter 4.625 gearing is intended to recover some of the low-speed response lost when a vehicle moves to larger tyres. This is a full gear-set purchase rather than an electronic correction, so axle specification and professional differential setup are central to the buying decision.\u003c\/p\u003e\u003ch2\u003eBest For\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eVehicles running larger-than-standard tyres\u003c\/li\u003e\n\u003cli\u003eBuilds where mechanical gearing is being matched to tyre diameter\u003c\/li\u003e\n\u003cli\u003eOwners planning front and rear differential work together\u003c\/li\u003e\n\u003cli\u003eInstallations handled by a differential specialist\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eMechanical Ratio Change Rather Than A Speedometer Adjustment\u003c\/h2\u003e\u003cp\u003eRecalibrating tyre size can correct displayed speed and shift information, but it does not change the torque multiplication inside the axle. Compared with software correction alone, a 4.625 gear set physically shortens the final drive and requires precision installation.\u003c\/p\u003e\u003ch2\u003eBefore You Order\u003c\/h2\u003e\u003cp\u003eBefore ordering, confirm the vehicle, year, body style, engine or chassis details match the listing.\u003c\/p\u003e\u003cp\u003eConfirm the exact axle and differential specification, existing ratio, tyre diameter and intended use. Ask the installer which bearings, seals, shims and fluids should be replaced during setup.\u003c\/p\u003e\u003ch2\u003ePlan Both The Installation And The Resulting Engine Speed\u003c\/h2\u003e\u003cp\u003eShorter gearing can improve low-speed control with larger tyres, but it also changes cruising rpm and overall driveline behaviour. Calculate the ratio against the actual tyre rolling diameter before committing to the conversion.\u003c\/p\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eVehicle Fitment\u003c\/th\u003e\n\u003ctd\u003eFord Ranger PX1 2012-2015; Mazda BT50 II 2012-2020\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eFinal-drive ratio\u003c\/th\u003e\n\u003ctd\u003e4.625\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eWhat's Included\u003c\/th\u003e\n\u003ctd\u003eFull differential gear set\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eRequired Parts Or Checks\u003c\/th\u003e\n\u003ctd\u003eVehicle-specific bearings, seals, shims, fluids and setup parts must be assessed by the installer\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e","brand":"G.O.A.T Offroad","offers":[{"title":"Default Title","offer_id":54840978997590,"sku":"GOAT-DFFGR-RNGR-4.625","price":1249.5,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0952\/1849\/9926\/files\/1000006828_1.jpg?v=1785398509","url":"https:\/\/hooniesadrenaline.co.uk\/products\/goat-offroad-px-ranger-bt50-4-6-differential-gears-full-set","provider":"Hoonies Adrenaline","version":"1.0","type":"link"}