{"product_id":"wavetrac-lsd-for-porsche-911-1978-1986-930-turbo-1978-1988-915-gearbox-43t-spline","title":"Wavetrac LSD for Porsche 911 1978-1986 \u0026 930 Turbo 1978-1988 (915 Gearbox, 43T Spline)","description":"\u003cp\u003eA limited slip differential for the Porsche 915 gearbox in its 43-tooth fine spline form, as fitted to the 911 1978-86 and 930 Turbo 1978-88. It keeps the power going to the rear wheel with grip, so a 911 or 930 can be driven out of a slow corner without the inside wheel spinning up.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eFor the 915 gearbox, 43-tooth fine spline\u003c\/li\u003e\n\u003cli\u003e911 1978-86 and 930 Turbo 1978-88\u003c\/li\u003e\n\u003cli\u003eDrive stays on the gripping rear wheel\u003c\/li\u003e\n\u003cli\u003e9310 alloy steel gears, case-hardened billet body, ARP fasteners\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ctable class=\"spec-table\"\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003ePart number\u003c\/th\u003e\n\u003ctd\u003e40.309.150WK\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eType\u003c\/th\u003e\n\u003ctd\u003eAutomatic torque-biasing limited slip differential (helical gear)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eGears\u003c\/th\u003e\n\u003ctd\u003e9310 alloy steel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eDiff body\u003c\/th\u003e\n\u003ctd\u003eMachined from case-hardened steel billet\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eFasteners\u003c\/th\u003e\n\u003ctd\u003eARP\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eBias plates\u003c\/th\u003e\n\u003ctd\u003eCarbon fibre as standard\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMade in\u003c\/th\u003e\n\u003ctd\u003eUSA, by Autotech Driveline\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eGearbox\u003c\/th\u003e\n\u003ctd\u003ePorsche 915, 43-tooth fine spline\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n\u003ctable class=\"fitment-table\"\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eMake\u003c\/th\u003e\n\u003cth\u003eModel\u003c\/th\u003e\n\u003cth\u003eVersion\u003c\/th\u003e\n\u003cth\u003eYears\u003c\/th\u003e\n\u003cth\u003eNotes\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\u003ctr\u003e\n\u003ctd\u003ePorsche\u003c\/td\u003e\n\u003ctd\u003e911\u003c\/td\u003e\n\u003ctd\u003e915, incl. 930 Turbo\u003c\/td\u003e\n\u003ctd\u003e1978-1988\u003c\/td\u003e\n\u003ctd\u003eRear axle\u003c\/td\u003e\n\u003c\/tr\u003e\u003c\/tbody\u003e\n\u003c\/table\u003e","brand":"Wavetrac","offers":[{"title":"Default Title","offer_id":57513847062908,"sku":"40.309.150WK","price":2028.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0550\/9208\/4867\/files\/wavetrac-40-309-150wk-wavetrac-lsd-for-porsche-911-1978-1986-930-turbo-1978-1988-9-1.jpg?v=1790682434","url":"https:\/\/fdracing.co.uk\/products\/wavetrac-lsd-for-porsche-911-1978-1986-930-turbo-1978-1988-915-gearbox-43t-spline","provider":"FD Racing","version":"1.0","type":"link"}