{"product_id":"eaton-detroit-locker-differential-eat187c148a-30-spline-rear-8-5-8-6-inch-axles","title":"Eaton Detroit Locker Differential EAT187C148A, 30-Spline Rear 8.5\/8.6-Inch Axles","description":"The Detroit Locker is a 100% automatic locking differential that provides ultimate traction for mild to extreme vehicle applications. Its unique, bullet-proof design is engineered to keep both wheels in drive mode – even if one wheel is lifted off the ground. It works in forward and reverse, and features unmatched strength, 100 percent automatic locking, and maintenance-free parts.\nDetroit Locker® Differential; 30 Spline; 1.32 in. Axle Shaft Diameter; 2.73 And Up Ring Gear Pinion Ratio; Rear 8.5 in.; Rear 8.6 in.;\n\u003cul\u003e\n  \u003cli\u003eProvides Maximum Amount Of Traction To Both Wheel Ends\u003c\/li\u003e\n  \u003cli\u003e100 pct. automatic locking - no driver action needed\u003c\/li\u003e\n  \u003cli\u003eClutchless Maintenance Free Design\u003c\/li\u003e\n  \u003cli\u003eWorks In Forward And Reverse\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe Eaton Detroit Locker Differential is a fully automatic locking differential designed to deliver dependable traction for mild to extreme vehicle applications. Part number EAT187C148A features a rugged, clutchless design that automatically locks both axle shafts when traction is needed, helping maintain drive to both wheels even when one wheel loses contact with the ground. No driver input, electronics, or manual controls are required.\u003c\/p\u003e\u003cp\u003eEngineered for rear axle applications using 8.5-inch or 8.6-inch housings, this Detroit Locker accommodates 30-spline axle shafts with a 1.32-inch shaft diameter and supports ring gear and pinion ratios from 2.73 through 5.13. Its locking action functions in both forward and reverse, making it suitable for demanding street, off-road, work, and performance vehicles. The maintenance-free construction eliminates clutch packs and helps provide long-term durability under severe operating conditions.\u003c\/p\u003e\u003ch3\u003eKey Product Specifications and Technical Data\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eBrand: Eaton Detroit Locker\u003c\/li\u003e\n\u003cli\u003ePart Number: EAT187C148A\u003c\/li\u003e\n\u003cli\u003eDifferential Type: Fully automatic locking differential\u003c\/li\u003e\n\u003cli\u003eApplication: Rear axle\u003c\/li\u003e\n\u003cli\u003eAxle Housing Compatibility: 8.5-inch and 8.6-inch rear axles\u003c\/li\u003e\n\u003cli\u003eAxle Spline Count: 30 spline\u003c\/li\u003e\n\u003cli\u003eAxle Shaft Diameter: 1.32 inches\u003c\/li\u003e\n\u003cli\u003eSupported Gear Ratio Range: 2.73 through 5.13\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eWhat's Included\u003c\/h3\u003e\u003cp\u003eOne Eaton Detroit Locker Differential for the specified rear axle application. Installation hardware, bearings, seals, and additional setup components should be verified separately based on the vehicle and axle configuration.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eFeatures:\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eMaximum traction: Helps deliver power to both wheel ends for improved forward movement and control.\u003c\/li\u003e\n\u003cli\u003eFully automatic locking: Locks without driver action, switches, or electronic controls when traction demands it.\u003c\/li\u003e\n\u003cli\u003eClutchless maintenance-free design: Eliminates clutch packs for durable, low-maintenance operation.\u003c\/li\u003e\n\u003cli\u003eForward and reverse operation: Provides automatic locking performance while driving in either direction.\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 Freight Prohibited: false\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003eNot Carb Approved: false\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003eLtl Freight Required: false\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003eProp 65: Unknown\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003ePart Type: automotive\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003eEpa: N\/A\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003eCarb Acknowledgement Required: false\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003eRegular Stock: false\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003eUnits Per Sku: 1\u003c\/td\u003e\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003cbr\u003e","brand":"Eaton","offers":[{"title":"Default Title","offer_id":67646947852540,"sku":"187C148A","price":1121.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0641\/6518\/3740\/files\/fa1563f654792d2f37609ce07ad487d4_97f58e68-9629-4e2e-a8b7-07d731e35635.jpg?v=1791183225","url":"https:\/\/diycustoms.store\/products\/eaton-detroit-locker-differential-eat187c148a-30-spline-rear-8-5-8-6-inch-axles","provider":"diycustoms.store","version":"1.0","type":"link"}