{"product_id":"pem-csfs65031lw-lightweight-ford-9-inch-differential-case-6-50-ratio-31-spline-steel-spool","title":"PEM CSFS65031LW Lightweight Ford 9-Inch Differential Case, 6.50 Ratio, 31-Spline Steel Spool","description":"New Center Section FS LW 650 Ratio 31 Spline\n\u003cp\u003eThe PEM CSFS65031LW differential case is an assembled center section designed for Ford 9-inch applications. It features a lightweight configuration, a 6.50 gear ratio, 31-spline construction, and a steel spool for a durable, performance-focused drivetrain setup.\u003c\/p\u003e\n\u003cp\u003eFinished in a natural steel appearance, this differential case is supplied as an individual assembled unit. Its center-section design provides a complete housing assembly for applications requiring the specified Ford 9-inch configuration, 6.50 ratio, and 31-spline setup.\u003c\/p\u003e\n\u003cp\u003eChoose the PEM CSFS65031LW when the application calls for an assembled, lightweight differential case with a steel spool and 6.50 ratio. Verify drivetrain requirements before ordering to ensure the ratio, spline count, spool design, and Ford 9-inch application match the intended setup.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eFeatures:\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eBrand: PEM\u003c\/li\u003e\n\u003cli\u003ePart Number: CSFS65031LW\u003c\/li\u003e\n\u003cli\u003eApplication: Ford 9-inch\u003c\/li\u003e\n\u003cli\u003eConfiguration: Assembled differential case and center section\u003c\/li\u003e\n\u003cli\u003eDesign: Lightweight\u003c\/li\u003e\n\u003cli\u003eGear Ratio: 6.50\u003c\/li\u003e\n\u003cli\u003eSpline Count: 31 spline\u003c\/li\u003e\n\u003cli\u003eSpool Material: Steel\u003c\/li\u003e\n\u003cli\u003eFinish: Natural\u003c\/li\u003e\n\u003cli\u003eQuantity: Each\u003c\/li\u003e\n\u003c\/ul\u003e\u003cstyle\u003etable.productattributes, .productattributes td { border-bottom: 1px solid #ddd; border-collapse: collapse; padding: 2px; text-align: left; }\u003c\/style\u003e\n\u003ctable class=\"productattributes\"\u003e\n\u003cthead\u003e\u003ctr\u003e\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\u003ctd\u003eAir Restricted: NO\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003eTruck Freight Only: NO\u003c\/td\u003e\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003cbr\u003e","brand":"PEM","offers":[{"title":"Default Title","offer_id":68053013594364,"sku":"PEMCSFS65031LW","price":767.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0763\/8797\/5420\/files\/PEMCSFS65031LW.jpg?v=1793480113","url":"https:\/\/ozkonickustomz.com\/products\/pem-csfs65031lw-lightweight-ford-9-inch-differential-case-6-50-ratio-31-spline-steel-spool","provider":"Ozkonic Kustomz LLC","version":"1.0","type":"link"}