{"product_id":"rear-axle-for-80-87-gm-2wd-truck","title":"Rear Axle for '80-'87 GM 2WD Truck","description":"\u003cul\u003e\n\u003cli\u003e5 lug\u003c\/li\u003e\n\u003cli\u003e28 spline\u003c\/li\u003e\n\u003cli\u003e31 5\/16\" long\u003c\/li\u003e\n\u003c\/ul\u003e\u003cbr\u003e\u003cdiv\u003e \u003cdiv\u003e \u003ch2\u003eFrom the manufacturer\u003c\/h2\u003e \u003cdiv\u003e \u003cdiv\u003e \u003cdiv\u003e \u003ch3\u003e Quality OE Replacement Axles with High Grade Steel \u003c\/h3\u003e \u003cp\u003e An axle shaft is the final part of a differential the transfers power to the wheels. \u003c\/p\u003e \u003cp\u003e Front and rear axle shafts have different construction details than rears. \u003c\/p\u003e \u003cp\u003e \u003cspan\u003eFront vs Rear\u003c\/span\u003e \u003c\/p\u003e \u003cp\u003e While a rear axle mates to the wheel via a flange on the end; a front axle consists of two shafts: an inner and an outer, that mate to each other via a universal joint to allow for turning. Front axles connect to the hub assembly. \u003c\/p\u003e \u003cp\u003e \u003cspan\u003eStronger than OEM\u003c\/span\u003e \u003c\/p\u003e \u003cp\u003e Factory axles are typically made from 1040 alloy steel, while aftermarket performance driveshafts are made from 1541H or 4340 Chromoly alloy for significant strength gains. \u003c\/p\u003e \u003c\/div\u003e \u003c\/div\u003e \u003cdiv\u003e \u003cdiv\u003e \u003ch3\u003e How to Measure an Axle \u003c\/h3\u003e \u003ch3\u003e Proper Measurement Ensures the Right Part and Right Fit \u003c\/h3\u003e \u003cp\u003e The above diagram shows the three methods for axle measurement. \u003c\/p\u003e \u003col\u003e\n\u003cli\u003e\u003cspan\u003eFront Axle length\u003col\u003e\n\u003cli\u003e\u003cspan\u003eMeasure the complete assembly\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMeasure the outer shaft length\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMeasure the inner shaft length\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ol\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eRear Axle Length: Semi Float\u003col\u003e\n\u003cli\u003e\u003cspan\u003eBrake Pilot\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eStud Hole Diameter\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eLength\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eJournal Diameter\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eBolt Pattern\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ol\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eRear Axle Length: Full Float\u003col\u003e\n\u003cli\u003e\u003cspan\u003eStud Hole Diameter\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eLength\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eBolt Pattern Diameter\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ol\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ol\u003e \u003c\/div\u003e \u003c\/div\u003e \u003cdiv\u003e \u003cdiv\u003e \u003ch3\u003e USA Standard Offers All the Drivetrain Parts you Need! \u003c\/h3\u003e \u003cp\u003e From Ring and Pinion Gears, to Axles, Spools, drop-in \"lunchbox\" Lockers (the Spartan Locker), Dropouts, perfect fit Driveshafts, Complete Housings, Bearing and Seal Kits, and more for hundreds of applications and vehicle manufacturers. \u003c\/p\u003e \u003cp\u003e USA Standard Gear manufactures products that are engineered to surpass and exceed OEM specifications and eliminate points of failure through quality engineering, manufacturing, and quality control practices. \u003c\/p\u003e \u003c\/div\u003e \u003c\/div\u003e \u003cdiv\u003e \u003cdiv\u003e \u003ch3\u003e USA Standard Gear Offer Peace of Mind \u003c\/h3\u003e \u003ch3\u003e Quality Products We Stand Behind \u003c\/h3\u003e \u003cp\u003e Quality Aftermarket parts with quality peace of mind. \u003c\/p\u003e \u003c\/div\u003e \u003c\/div\u003e \u003cdiv\u003e \u003cdiv\u003e \u003ch3\u003e All the Drivetrain Parts You Need! \u003c\/h3\u003e \u003ch3\u003e Trust USA Standard Gear for Top Quality OE Replacement and Performance Parts \u003c\/h3\u003e \u003cp\u003e Get it done right, the first time with drivetrain parts from USA Standard Gear. From Ring and Pinions to Axles, Installation Kits, Bearings, Seals, and lockers, we have everything you need to get back on the road or wherever your vehicle takes you. \u003c\/p\u003e \u003c\/div\u003e \u003c\/div\u003e \u003c\/div\u003e \u003c\/div\u003e \u003c\/div\u003e","brand":"PERFECTFITPARTSUS","offers":[{"title":"Default Title","offer_id":41196231295020,"sku":"9abfe996-9745-4b7a-a723-cdb68d7b76e9","price":185.07,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0586\/4960\/8236\/products\/0313778e2b0704d7d0d04829e4603b2d_67ea3f44-3b69-4161-8a0f-6e2e6cd71724.jpg?v=1683146996","url":"https:\/\/perfectfitpart.com\/products\/rear-axle-for-80-87-gm-2wd-truck","provider":"PERFECTFITPARTSUS","version":"1.0","type":"link"}