{"product_id":"isr-performance-driveshaft-s13-240sx-ka-sr-abs-steel","title":"ISR Performance Driveshaft - S13 240SX KA\/SR ABS - Steel","description":"\u003cp\u003eThe ISR Performance One-Piece Driveshaft is a direct replacement for the factory two-piece driveshaft on the 1989-1994 Nissan 240SX with KA24DE or SR20DET, 5-speed manual transmission, and ABS-equipped rear differential. Built using Dana\/Spicer solid high-performance u-joints, it eliminates the factory carrier bearing for a more direct, more responsive driveline. This is the steel version.\u003c\/p\u003e\n\n\u003ch3\u003eWhat It Does\u003c\/h3\u003e\n\u003cp\u003eThe factory 240SX driveshaft is a two-piece design joined by a rubber-mounted center support (carrier) bearing. Under acceleration, the rubber carrier flexes and the driveshaft shifts, which absorbs some of the engine's input before it reaches the diff. Switching to a single-piece driveshaft eliminates that flex entirely, giving you a more direct power delivery and noticeably crisper throttle response. It's one of the most-felt drivetrain upgrades on the 240SX platform.\u003c\/p\u003e\n\n\u003cp\u003eSteel construction offers maximum durability and a lower price point compared to the aluminum version. The common choice for daily-driven, street, or grassroots drift builds where ultimate weight savings aren't the priority.\u003c\/p\u003e\n\n\u003ch3\u003eCritical Fitment Note\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eDriveshaft length is determined by your differential, not by whether your car originally came with ABS.\u003c\/strong\u003e If you've swapped to a different rear differential (R200 from an ABS or non-ABS car, a Z32 diff, an R230, etc.), order based on the differential currently in the car. Measure or verify before ordering. The wrong driveshaft will not fit.\u003c\/p\u003e\n\n\u003ch3\u003eFitment\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e1989-1994 Nissan 240SX (S13)\u003c\/li\u003e\n\u003cli\u003eKA24DE or SR20DET engine\u003c\/li\u003e\n\u003cli\u003e5-speed manual transmission\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eABS rear differential\u003c\/strong\u003e (verify your current diff, not the car's original ABS equipment)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eLead Time\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eBuilt to order. Approximately 1-week lead time before shipping.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003ch3\u003eWhat's in the Box\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e1x ISR Performance one-piece steel driveshaft with Dana\/Spicer u-joints\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eProduct Details\u003c\/h3\u003e\n\u003cp style=\"margin-bottom: 4px;\"\u003e\u003cstrong\u003eBrand:\u003c\/strong\u003e ISR Performance\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 4px;\"\u003e\u003cstrong\u003ePart Number:\u003c\/strong\u003e IS-DS-KASRS13ABS-S\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 4px;\"\u003e\u003cstrong\u003eType:\u003c\/strong\u003e One-Piece Driveshaft Conversion\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 4px;\"\u003e\u003cstrong\u003eVehicle Fitment:\u003c\/strong\u003e 1989-1994 Nissan 240SX (S13)\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 4px;\"\u003e\u003cstrong\u003eEngine Compatibility:\u003c\/strong\u003e KA24DE, SR20DET\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 4px;\"\u003e\u003cstrong\u003eTransmission:\u003c\/strong\u003e 5-speed manual\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 4px;\"\u003e\u003cstrong\u003eDifferential Type:\u003c\/strong\u003e ABS (length is differential-specific)\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 4px;\"\u003e\u003cstrong\u003eMaterial:\u003c\/strong\u003e Steel\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 4px;\"\u003e\u003cstrong\u003eU-Joints:\u003c\/strong\u003e Dana\/Spicer solid high-performance\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 4px;\"\u003e\u003cstrong\u003eCarrier Bearing:\u003c\/strong\u003e Eliminated (one-piece design)\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 4px;\"\u003e\u003cstrong\u003eReplaces:\u003c\/strong\u003e Factory two-piece OEM driveshaft\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 4px;\"\u003e\u003cstrong\u003eLead Time:\u003c\/strong\u003e Built to order, approximately 1 week\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 4px;\"\u003e\u003cstrong\u003eSold:\u003c\/strong\u003e Individually\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 4px;\"\u003e\u003cstrong\u003eLegality:\u003c\/strong\u003e Off-road and competition use only\u003c\/p\u003e","brand":"ISR Performance","offers":[{"title":"Default Title","offer_id":45957135859909,"sku":"IS-DS-KASRS13ABS-S","price":478.5,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0767\/2718\/9701\/files\/P1170515_1__63287.1630073078.500.659.jpg?v=1773346622","url":"https:\/\/www.isrcompetition.com\/products\/isr-performance-driveshaft-s13-240sx-ka-sr-abs-steel","provider":"ISR Competition","version":"1.0","type":"link"}