{"product_id":"trq-front-upper-and-lower-control-arm-with-ball-joint-set-direct-fit","title":"TRQ Front Upper and Lower Control Arm with Ball Joint Set - Direct Fit","description":"\u003cp\u003eIn this review the TRQ Front Upper and Lower Control Arm with Ball Joint Set is evaluated for do-it-yourself mechanics and independent shops needing a direct fit replacement for certain Infiniti sedans. The bottom line: this 4 piece control arm kit is best for owners seeking a ready-to-install option that replaces both upper and lower front arms on compatible rear-wheel-drive models, because the units arrive pre-assembled with ball joints to reduce installation time and avoid modification. The review focuses on fit, build quality, and real-world ease of installation.\u003c\/p\u003e\n\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eComplete kit:\u003c\/strong\u003e Includes two front lower and two front upper control arms with ball joints so both sides of the front suspension are replaced at once for consistent handling.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDirect fit design:\u003c\/strong\u003e Pre-assembled components are intended as replacement for the original equipment, which simplifies installation and avoids the need for custom modifications.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompatibility guidance:\u003c\/strong\u003e Fits specified 2007-2015 Infiniti G25\/G35\/G37 and Q40 rear-wheel-drive models, making it appropriate for multiple model years without guesswork.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReference mapping:\u003c\/strong\u003e Supplied reference numbers help confirm part-for-part compatibility with existing components during ordering and fit checks.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDIY support:\u003c\/strong\u003e The brand provides DIY video resources aimed at helping users \"view before they do\" and follow correct installation steps.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eWho It's For\u003c\/h2\u003e\n\u003cp\u003eThis set is aimed at owners of compatible Infiniti models who want a straightforward replacement for worn control arms and ball joints, and for independent shops that prefer to swap all four front links in one service to restore steering geometry. The pre-assembled joints and complete kit make it practical for competent DIYers who have basic suspension tools and alignment access.\u003c\/p\u003e\n\n\u003cp\u003eIt is not for owners who drive non-compatible variants or all-wheel-drive versions, or for those who require OE-branded parts with manufacturer warranties; verify fitment carefully against the vehicle's parts references before buying.\u003c\/p\u003e\n\n\u003ch2\u003ePros \u0026amp; Cons\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003ePros\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eDirect fit pre-assembled arms reduce hands-on time and lower the chance of installation errors.\u003c\/li\u003e\n\u003cli\u003eIncluded reference numbers and broad model coverage simplify compatibility checks.\u003c\/li\u003e\n\u003cli\u003eCustomers report good value and solid function for replacement parts, especially on similar rear-wheel-drive platforms.\u003c\/li\u003e\n\u003cli\u003eBrand support includes DIY video resources which help guide proper installation.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eCons\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eSome buyers note durability concerns about ball joints over long term use, so heavy-duty or performance applications may need upgraded components.\u003c\/li\u003e\n\u003cli\u003eFitment must be confirmed against the vehicle references; not universal across all years and drivetrains.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003eKit contents\u003c\/td\u003e\n\u003ctd\u003e2 front lower control arms with ball joints and 2 front upper control arms with ball joints\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCompatible models\u003c\/td\u003e\n\u003ctd\u003e2007-08 G35, 2009-13 G37, 2011-12 G25, 2015 Q40 (rear-wheel drive)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eReference numbers\u003c\/td\u003e\n\u003ctd\u003eIncludes 30030409, 54500JU41B, 54501JU41B and others listed with kit\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eQuantity\u003c\/td\u003e\n\u003ctd\u003e4 piece set\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInstallation\u003c\/td\u003e\n\u003ctd\u003ePre-assembled direct replacement for original equipment\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSupport\u003c\/td\u003e\n\u003ctd\u003eDIY video resources available from the manufacturer\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch2\u003eOur Verdict\u003c\/h2\u003e\n\u003cp\u003eThe TRQ front upper and lower control arm set is a practical, cost-effective choice for owners of the listed Infiniti rear-wheel-drive sedans who want a full front suspension refresh in one purchase. It delivers clear value through a complete pre-assembled kit and helpful compatibility references, though those needing long-term heavy-duty durability should consider upgraded ball joints. For routine replacement and accurate fitment checks, this kit is a sensible buy.\u003c\/p\u003e\n\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eWill this kit fit my G37 sedan?\u003c\/strong\u003e\u003cbr\u003eYes, it is listed for 2009-13 Infiniti G37 Sedan rear-wheel drive for both driver and passenger front upper and lower arms.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eAre the ball joints pre-installed?\u003c\/strong\u003e\u003cbr\u003eYes, the control arms come with ball joints pre-assembled to simplify installation and reduce assembly steps.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eDo I still need an alignment after installation?\u003c\/strong\u003e\u003cbr\u003eYes, a wheel alignment is recommended after replacing front control arms to restore proper steering geometry and tire wear.\u003c\/p\u003e","brand":"TRQ","offers":[{"title":"Default Title","offer_id":48672183189723,"sku":"B09XVG95R4","price":505.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0724\/1043\/1707\/files\/61cY6oDi_EL._AC_SL1500.jpg?v=1778671878","url":"https:\/\/gearmusthave.com\/products\/trq-front-upper-and-lower-control-arm-with-ball-joint-set-direct-fit","provider":"GearMustHave","version":"1.0","type":"link"}