{"product_id":"terrafirma-terrafirma-e-locker-24-spline","title":"Terrafirma - Terrafirma E Locker - 24 Spline","description":"\u003cp\u003eTerrafirma - Terrafirma E Locker - 24 Spline\u003c\/p\u003e\u003cp class=\"tf-rewritten-desc\"\u003eDefender 90, Discovery 1, Range Rover Classic - 24 Spline - Front \u0026amp; Rear Defender 110, Defender 130 - Front Discovery 2 - Front \u0026amp; Rear Get complete drive engagement with the push of a button! Installing a Terrafirma electronic locking differential gives you the extra traction needed to conquer challenging off-road terrain and slippery surfaces. When activated, the switch sends power to an electromagnet that engages a locking mechanism inside the differential. Once deactivated, return springs automatically disengage the mechanism, allowing the E Locker to function as a standard open differential. The Terrafirma E Locker delivers immediate traction by distributing power evenly to both wheels. With E Lockers installed on both axles, your 4x4 operates with greater precision and control, minimizing potential damage to your vehicle and surroundings. The Terrafirma E Locker features the most straightforward control system available in switchable diff locks—no air compressor, complex wiring harnesses, or air lines needed. Just 2 wires and a simple illuminated dash-mounted switch for complete operation. This streamlined design also makes installation faster and easier than other switchable diff locks; no cutting or welding required. Only a single drilled hole for the electrical cable gland is necessary. Professional installation typically takes just a few hours from beginning to end. NB. The Terrafirma E Locker fits 1983-1994 Defender 90s, 1989-1994 Discovery 1s \u0026amp; 1971-1994 Range Rover Classics and requires 24 spline half shafts to be installed.\u003c\/p\u003e\u003cp\u003e\u003ca href=\"https:\/\/www.allmakespsp.com\/\/assets\/products\/products\/FITTINGKITS\/TF450.pdf\" target=\"_blank\"\u003eDownload Install Instructions\u003c\/a\u003e\u003c\/p\u003e\u003cp\u003e=====\u003c\/p\u003e\u003cp\u003eFits Defender 90 | Defender 110 | Defender 130 | Discovery 1 | Discovery 2 | Range Rover Classic\u003c\/p\u003e\u003cp\u003e\u003cb\u003e\u003cem\u003eUsually ships in 1-2 weeks\u003c\/em\u003e\u003c\/b\u003e\u003c\/p\u003e","brand":"Terrafirma","offers":[{"title":"Default Title","offer_id":54077478600987,"sku":"TF450","price":1406.59,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0783\/9268\/8923\/files\/TF450_60c3731c-585c-4a7a-a2ec-c4304e28de55.jpg?v=1790960766","url":"https:\/\/shop.rovalution.ca\/products\/terrafirma-terrafirma-e-locker-24-spline","provider":"Rovalution Automotive Proudly Canadian","version":"1.0","type":"link"}