{"product_id":"fj40-fj60-diff-cut-spring-over-axle-perch-pair","title":"FJ40 \/ FJ60 Diff Cut Spring Over Axle Perch Pair","description":"\u003ch3\u003eFJ40\/FJ60 Diff-Cut Spring-Over-Axle Perch Pair\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eSOA perch pair for 3.0\" axles with 2.75\" springs; includes 0° and 10° plates\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThis perch pair is built for spring-over-axle conversions on Toyota Land Cruiser FJ40 and FJ60 housings with 3.0\" axle tubes and 2.75\" wide springs. It includes one standard perch, one diff-cut perch, and both 0° and 10° perch plates so you can match your steering and caster setup. Use the included plates to set spring angle based on your knuckle rotation and model for a clean, serviceable install.\u003c\/p\u003e\n\u003cp\u003eThe diff-side perch replaces the traditional near-differential U-bolt with two grade 8 side bolts to solve the common interference issue. Use the 0° plate on FJ40s with unrotated knuckles, and the 10° plate on FJ60s or FJ40s with rotated knuckles to hit your target caster. For easier alignment and clamping, we recommend slotted Toyota 2-3\/4\" spring plates during installation.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003ePart Number: R1128\u003c\/li\u003e\n\u003cli\u003eToyota Land Cruiser FJ40\/FJ60 spring-over-axle application\u003c\/li\u003e\n\u003cli\u003eFits 3.0\" axle tubes and 2.75\" (2-3\/4\") wide springs\u003c\/li\u003e\n\u003cli\u003eDiff-side perch uses grade 8 side-bolt retention in place of a U-bolt\u003c\/li\u003e\n\u003cli\u003eIncludes 0° and 10° plates to match knuckle rotation and caster goals\u003c\/li\u003e\n\u003cli\u003eSold as a pair\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eKit Includes\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e(1) Toyota Spring Perch (3.0\" axle × 2.75\" wide springs)\u003c\/li\u003e\n\u003cli\u003e(1) Toyota Diff-Cut Spring Perch\u003c\/li\u003e\n\u003cli\u003e(1) Zero Degree Perch Plate\u003c\/li\u003e\n\u003cli\u003e(1) Ten Degree Perch Plate\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eRecommended Accessories\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eToyota 2-3\/4\" wide spring plates (slotted holes)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eNote\u003c\/h4\u003e\n\u003cp\u003eInstall the diff-cut perch on the differential side and the standard perch on the opposite side. Choose the 0° or 10° plate as outlined above, then tack, cycle the suspension to verify third member and fastener clearance, and weld fully. Re-check pinion\/caster targets and all fastener torque after initial shakedown.\u003c\/p\u003e","brand":"RuffStuff Specialties","offers":[{"title":"Default Title","offer_id":53429639381265,"sku":"R1128-Kit-1","price":45.1,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0967\/9667\/2273\/files\/R1128-fj40-fj60-diff-cut-spring-over-axle-perch-pair-ruffstuff-specialties-1.webp?v=1776410885","url":"https:\/\/4x420-4-7.com\/products\/fj40-fj60-diff-cut-spring-over-axle-perch-pair","provider":"4X420 Offroad","version":"1.0","type":"link"}