{"product_id":"trq-front-upper-control-arm-ball-joint-driver-lh-lf-direct-fit","title":"TRQ Front Upper Control Arm \u0026 Ball Joint Driver LH LF - Direct Fit","description":"\u003cp\u003eIn this review of the TRQ Front Upper Control Arm \u0026amp; Ball Joint Driver Left LH LF, the bottom line is practical and specific: it is a direct-fit replacement aimed at owners of late 1990s and early 2000s Mercedes C, CLK, E and SLK models who need a sturdy, pre-assembled upper control arm that saves installation time. The reviewer found this unit valuable for DIY mechanics because it arrives pre-assembled for a precise fit and matches original geometry, making it a straightforward swap on compatible front driver side applications.\u003c\/p\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDirect fit replacement:\u003c\/strong\u003e Designed to match original equipment fit for specified Mercedes front driver side upper applications, reducing the need for adjustments during installation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePre-assembled design:\u003c\/strong\u003e Saves time and effort because the control arm and ball joint come assembled and ready to install as a single unit.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWide compatibility:\u003c\/strong\u003e Lists fitment across many model years for C230, C280, CLK320, E320, E430, SLK230 and SLK320, making it useful for owners of multiple model years.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReplacement reference coverage:\u003c\/strong\u003e Offered under numerous reference numbers so it is easier to cross-check compatibility with an extensive parts list before buying.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDIY resources:\u003c\/strong\u003e Backed by the brand's DIY video focus, which helps users verify procedures and reduce installation errors when a video is available.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eWho It's For\u003c\/h2\u003e\n\u003cp\u003eThis control arm is aimed at DIY mechanics and independent shops working on compatible Mercedes Benz models from the mid-1990s through the early 2000s who want a direct-fit part that reduces bench work. It suits owners replacing a worn upper control arm and ball joint who prefer a pre-assembled unit to limit complexity and installation time.\u003c\/p\u003e\n\u003cp\u003eIt may be less appropriate for people who need a different side or a lower control arm, or for vehicles outside the listed fitment years. Also, those who require OE-branded parts or who are replacing only a single worn ball joint might prefer to source individual components instead of a complete assembly.\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\u003eDirect-fit pre-assembled unit simplifies installation and typically matches original geometry.\u003c\/li\u003e\n\u003cli\u003ePositive reports on fit and quality indicate good value compared with purchasing dealer parts.\u003c\/li\u003e\n\u003cli\u003eWide fitment list covers many C, CLK, E and SLK model years, easing compatibility for multiple vehicles.\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 issues related to the ball joint on a minority of units, so inspection on receipt is advised.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003ePart type\u003c\/td\u003e\n\u003ctd\u003eFront upper control arm with ball joint (driver side)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVehicle fitment\u003c\/td\u003e\n\u003ctd\u003eMercedes Benz C, CLK, E, SLK models (listed years)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDriver side\u003c\/td\u003e\n\u003ctd\u003eLeft (LH, LF) front upper\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePre-assembled\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eReference numbers\u003c\/td\u003e\n\u003ctd\u003eIncludes RK90423; 2023304807; 2103308707 and many others\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eTRQ\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch2\u003eOur Verdict\u003c\/h2\u003e\n\u003cp\u003eThe TRQ Front Upper Control Arm \u0026amp; Ball Joint Driver LH LF is a practical value choice for owners of the specified Mercedes models who want a ready-to-install direct-fit replacement. It delivers good fit and ease of installation for DIY repairs, and while a small number of users reported ball joint problems, overall it represents a cost-effective alternative to dealer parts when fitment is confirmed.\u003c\/p\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eWill this part fit my car?\u003c\/strong\u003e\u003cbr\u003eCheck the detailed fitment list for specific model years; it is intended for front driver side upper applications on listed C, CLK, E and SLK models.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIs the ball joint replaceable separately?\u003c\/strong\u003e\u003cbr\u003eThis product ships as a pre-assembled control arm with ball joint; if you need only the ball joint, sourcing separate components may be preferable.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDoes it require modification to install?\u003c\/strong\u003e\u003cbr\u003eNo, the unit is designed as a direct replacement; basic suspension removal and installation procedures are all that is typically required.\u003c\/p\u003e","brand":"TRQ","offers":[{"title":"Default Title","offer_id":48261993332955,"sku":"B077JFNT76","price":59.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0724\/1043\/1707\/files\/61H9_B3e1eL._AC_SL1500.jpg?v=1778227427","url":"https:\/\/gearmusthave.com\/products\/trq-front-upper-control-arm-ball-joint-driver-lh-lf-direct-fit","provider":"GearMustHave","version":"1.0","type":"link"}