{"product_id":"torchbeam-front-brake-calipers-set-for-chevrolet-impala-and-buick","title":"Torchbeam Front Brake Calipers Set for Chevrolet Impala and Buick","description":"\u003cp\u003eIn this review the Torchbeam front brake caliper pair is evaluated for shoppers who need a direct OE-style replacement for select Chevrolet Impala and Buick Lucerne models. The bottom line: this set replaces both front left and front right calipers and is best for owners seeking a durable, steel-piston, bracket-equipped assembly that fits specified 2006-2016 GM models. The review focuses on fit, build quality, and included hardware so a mechanic or DIYer can decide if it matches their vehicle and installation needs.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDirect OE replacement:\u003c\/strong\u003e These calipers are supplied as a matched pair with brackets so they mount like the original assemblies and simplify installation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWide vehicle coverage:\u003c\/strong\u003e The set is designed for Chevrolet 2006-2011 Impala, 2012-2013 Impala 3.6L, 2014-2016 Impala Limited 3.6L, Buick Lucerne 2006-2011 and select Monte Carlo years, making it useful for multiple GM platforms.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSteel piston construction:\u003c\/strong\u003e Metal pistons provide durability under normal braking conditions and are consistent with OE-style components.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eComplete hardware included:\u003c\/strong\u003e Installation hardware is provided so the kit arrives ready for a brake job without hunting for extra parts.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eClear port and piston sizes:\u003c\/strong\u003e The exhaust port is M10x1.5 and piston diameter is 1.77 in, which helps confirm compatibility with brake lines and caliper bores.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eWho It's For\u003c\/h2\u003e\u003cp\u003eThis caliper set is aimed at owners and independent shops repairing front brakes on supported Chevrolet Impala and Buick Lucerne models who want a full left\/right replacement that includes brackets and hardware. It is particularly useful for those who prefer an OE-style assembly with steel pistons and straightforward fitment.\u003c\/p\u003e\u003cp\u003eIt is not intended for vehicles outside the listed model years or for drivers seeking performance upgrades like multi-piston or lightweight alloy calipers. If a rust-resistant coating or specialty piston material is required for extreme environments, shoppers should consider other options.\u003c\/p\u003e\u003ch2\u003ePros \u0026amp; Cons\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003ePros\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eExact-fit design for the listed Impala and Lucerne models based on customer feedback about fit and functionality.\u003c\/li\u003e\n\u003cli\u003eIncludes brackets and installation hardware, reducing parts sourcing and installation time.\u003c\/li\u003e\n\u003cli\u003eSteel pistons and two-piston design offer solid, durable braking performance for everyday driving.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eCons\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\u003cli\u003eThe calipers are OE-style steel units and do not offer upgrades such as multi-material pistons or performance finishes for corrosive environments.\u003c\/li\u003e\u003c\/ul\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003eApplication\u003c\/td\u003e\n\u003ctd\u003eFront left and front right caliper pair for select Chevrolet Impala and Buick Lucerne models\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOE Part Numbers\u003c\/td\u003e\n\u003ctd\u003e18B4988 + 18B4989 (disc brake caliper assembly with bracket)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePiston Material\u003c\/td\u003e\n\u003ctd\u003eSteel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNumber of Pistons\u003c\/td\u003e\n\u003ctd\u003e2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePiston OD\u003c\/td\u003e\n\u003ctd\u003e1.77 in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eExhaust Port Size\u003c\/td\u003e\n\u003ctd\u003eM10x1.5\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInstallation Hardware\u003c\/td\u003e\n\u003ctd\u003eIncluded\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003ch2\u003eOur Verdict\u003c\/h2\u003e\u003cp\u003eFor owners of the listed Impala and Lucerne models who need a dependable front caliper replacement, this Torchbeam pair delivers reliable fit and construction at a reasonable value. The included brackets and hardware make it a practical choice for a timely repair, while steel pistons and OE-style assembly suit routine driving and repair shops handling common brake jobs.\u003c\/p\u003e\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eWill these calipers fit my vehicle?\u003c\/strong\u003e\u003cbr\u003eEnter your vehicle information on the listing to verify fit, as the set is intended for specific Impala and Lucerne model years.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eAre installation parts included?\u003c\/strong\u003e\u003cbr\u003eYes, the caliper assemblies include the mounting brackets and installation hardware needed for installation.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat warranty is offered?\u003c\/strong\u003e\u003cbr\u003eTorchbeam provides a one-year unlimited-mileage guarantee on these disc brake calipers.\u003c\/p\u003e","brand":"Torchbeam","offers":[{"title":"Default Title","offer_id":48177811652827,"sku":"B0F62XN1YX","price":114.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0724\/1043\/1707\/files\/71QlGMgaNPL._AC_SL1500.jpg?v=1769662206","url":"https:\/\/gearmusthave.com\/products\/torchbeam-front-brake-calipers-set-for-chevrolet-impala-and-buick","provider":"GearMustHave","version":"1.0","type":"link"}