{"product_id":"trq-rear-drivetrain-kit-cv-axle-and-steering-knuckle-assembly-direct","title":"TRQ Rear Drivetrain Kit CV Axle and Steering Knuckle Assembly - Direct","description":"\u003cp\u003eIn this review of the TRQ Rear Drivetrain Kit the bottom line is straightforward: this four-piece kit is aimed at owners of mid-2000s Ford Explorer, Explorer Sport Trac and Mercury Mountaineer models who want a direct-fit, OE-replacement solution for rear drivetrain and steering components. The reviewer found the kit restores play-free steering feel and axle reliability in most installations, and its biggest selling point is that it bundles both rear CV axle assemblies and rear suspension knuckles into one matched package for faster, coordinated repairs.\u003c\/p\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDirect Fit:\u003c\/strong\u003e Designed as an OE replacement so each component installs without major modification on compatible Ford and Mercury rear ends.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eComplete 4-Piece Kit:\u003c\/strong\u003e Includes two rear CV axle assemblies and two rear suspension knuckle assemblies so both sides can be serviced at once for balanced performance.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUpgraded Seals:\u003c\/strong\u003e Elastomeric seals are upgraded to help resist leaks and extend service life compared with worn original parts.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMoly Greased:\u003c\/strong\u003e Joints are pre-greased with a moly formula to reduce premature wear and provide smoother initial operation after install.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVehicle Specific Fitment:\u003c\/strong\u003e OE and aftermarket reference numbers are provided so buyers can check compatibility for 2006-2010 Ford Explorer, 2007-2010 Explorer Sport Trac and 2006-2010 Mercury Mountaineer rears.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eWho It's For\u003c\/h2\u003e\n\u003cp\u003eThe TRQ Rear Drivetrain Kit is best for DIY mechanics and independent shops working on late 2000s Ford Explorer and Mercury Mountaineer vehicles that need a matched set of rear axles and knuckles. Replacing both sides at once is ideal when wear affects handling or when one failed component suggests the opposite side may be near end-of-life.\u003c\/p\u003e\n\u003cp\u003eThis kit is less appropriate for drivers who only need a single axle or knuckle replacement and prefer OEM-branded parts for dealer servicing; also those requiring a lifetime warranty or factory retail packaging should compare alternatives before purchase.\u003c\/p\u003e\n\u003ch2\u003ePros \u0026amp; Cons\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003ePros\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eGood fit and finish that matches factory mounting points and steering geometry for restored road-feel.\u003c\/li\u003e\n\u003cli\u003eConvenient four-piece set allows paired replacement, saving labor time when servicing both sides.\u003c\/li\u003e\n\u003cli\u003eImproved seals and moly grease offer better initial protection against premature wear.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eCons\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eSome customers reported mixed boot durability, including occasional tearing on the passenger side under heavy use.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eTRQ\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eKit Quantity\u003c\/td\u003e\n\u003ctd\u003e4 Piece\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIncludes\u003c\/td\u003e\n\u003ctd\u003e2 Rear CV Axle Assemblies, 2 Rear Suspension Knuckle Assemblies\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFitment Years\u003c\/td\u003e\n\u003ctd\u003e2006-2010 Ford Explorer, 2007-2010 Explorer Sport Trac, 2006-2010 Mercury Mountaineer (rear)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eReplacement Type\u003c\/td\u003e\n\u003ctd\u003eDirect Fit OE Replacement\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNotable Features\u003c\/td\u003e\n\u003ctd\u003eUpgraded elastomer seals, moly greased joints\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOE Reference Numbers\u003c\/td\u003e\n\u003ctd\u003e2L2Z4K138BA, 2L2Z4K139BA, and related refs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch2\u003eOur Verdict\u003c\/h2\u003e\n\u003cp\u003eThe TRQ Rear Drivetrain Kit is a practical, value-oriented option for owners who need matched rear axles and knuckles for compatible Explorers and Mountaineers. It restores steering feel and drivetrain function with direct-fit components and upgraded seals, making it a sensible choice for DIY repairs and independent shops, though buyers should be aware of some reports of boot wear in heavier-use scenarios.\u003c\/p\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eWill this kit fit my 2008 Ford Explorer rear?\u003c\/strong\u003e\u003cbr\u003eCheck the vehicle-specific fitment information and referenced OE numbers in the listing; the kit is listed as compatible with 2006-2010 Ford Explorer rear applications.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAre the axles pre-greased?\u003c\/strong\u003e\u003cbr\u003eYes, the CV joints are moly greased at the factory to reduce initial wear and simplify installation.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDoes the kit include both knuckles and axles for two sides?\u003c\/strong\u003e\u003cbr\u003eYes, the package includes two rear CV axle assemblies and two rear suspension knuckles so both left and right rear sides are covered.\u003c\/p\u003e","brand":"TRQ","offers":[{"title":"Default Title","offer_id":48627792642267,"sku":"B0B4MQHM4N","price":554.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0724\/1043\/1707\/files\/71eykC0hJuL._AC_SL1500.jpg?v=1778492368","url":"https:\/\/gearmusthave.com\/products\/trq-rear-drivetrain-kit-cv-axle-and-steering-knuckle-assembly-direct","provider":"GearMustHave","version":"1.0","type":"link"}