{"product_id":"engine-motor-mount-compatible-with-2003-2014-cadillac-cts-srx-sts-oe","title":"Engine Motor Mount Compatible with 2003-2014 Cadillac CTS SRX STS - OE","description":"\u003cp\u003eIn this review of the Engine Motor Mount compatible with 2003-2014 Cadillac CTS, SRX and STS (OE A5455HY) the bottom line is simple: this is a straightforward replacement part for owners seeking an OE-style mount that restores engine stability and reduces vibration. The reviewer found it best for DIY mechanics or repair shops needing a direct-fit part that matches the original OE number. The review focuses on fitment, material durability and the important reminder to confirm part numbers before purchase so the mount matches the vehicle exactly.\u003c\/p\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eFitment:\u003c\/strong\u003e Covers a wide range of model years for Cadillac CTS, SRX and STS so buyers can expect broad compatibility when the part number matches.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOE Number:\u003c\/strong\u003e Labeled as OE A5455HY, which helps ensure the mount aligns with factory specifications when used as a direct replacement.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDurability:\u003c\/strong\u003e Constructed from high-quality materials with testing for heat and wear resistance, offering strength under typical engine conditions.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReplacement Design:\u003c\/strong\u003e Engineered to match OE performance so cabin vibration transfer is controlled and occupant comfort is maintained.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInstallation Confidence:\u003c\/strong\u003e The part is intended as a like-for-like replacement, making it practical for mechanics familiar with Cadillac engine mounts.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eWho It's For\u003c\/h2\u003e\n\u003cp\u003eThis engine mount is best for Cadillac CTS owners from 2004-2009 and SRX owners from 2005-2011 as well as STS models that require the OE A5455HY replacement. It suits DIYers with moderate mechanical skill and repair shops that need a dependable OE-style mount for routine engine support replacement.\u003c\/p\u003e\n\u003cp\u003eThose who should look elsewhere include owners who do not have the exact OE part number or who need a custom performance mount with altered stiffness characteristics; this product is intended to match factory vibration transfer rather than change engine behavior.\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 compatibility for many Cadillac CTS, SRX and STS model years, simplifying part selection when numbers match.\u003c\/li\u003e\n\u003cli\u003eBuilt from materials tested for heat and wear resistance, suggesting reasonable longevity in normal driving conditions.\u003c\/li\u003e\n\u003cli\u003eDesigned to match OE vibration transfer characteristics, helping maintain occupant comfort after replacement.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eCons\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eRequires exact part number confirmation before purchase, which can be inconvenient for buyers uncertain about compatibility.\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\u003eSCITOO\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOE Number\u003c\/td\u003e\n\u003ctd\u003eA5455HY\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCompatible Models\u003c\/td\u003e\n\u003ctd\u003eCadillac CTS, SRX, STS (specified years)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel Years Covered\u003c\/td\u003e\n\u003ctd\u003e2003-2014 (varies by model)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePrimary Function\u003c\/td\u003e\n\u003ctd\u003eEngine motor support \/ vibration control\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConstruction\u003c\/td\u003e\n\u003ctd\u003eHigh-quality materials with heat and wear resistance\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch2\u003eOur Verdict\u003c\/h2\u003e\n\u003cp\u003eThe SCITOO engine motor mount (OE A5455HY) is a practical, value-oriented replacement for Cadillac CTS, SRX and STS owners who need a like-for-like mount that restores engine stability and reduces cabin vibration. It is a sensible buy when the OE number matches, offering durable construction and straightforward fitment for routine engine mount replacement.\u003c\/p\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eWill this mount fit my Cadillac?\u003c\/strong\u003e\u003cbr\u003eCheck the OE number A5455HY against your existing part and confirm model year compatibility for CTS, SRX or STS before ordering.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIs this an OEM part?\u003c\/strong\u003e\u003cbr\u003eThe mount is described as matching the OE number A5455HY and is designed as a direct replacement to align with factory specifications.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAny installation notes?\u003c\/strong\u003e\u003cbr\u003eConfirm exact part numbers and consult a mechanic if unsure; the seller also recommends messaging for compatibility help to avoid ordering the wrong item.\u003c\/p\u003e","brand":"SCITOO","offers":[{"title":"Default Title","offer_id":48201533751515,"sku":"B0D9PY97RK","price":51.12,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0724\/1043\/1707\/files\/61MLY6OmXuL._AC_SL1500.jpg?v=1770364150","url":"https:\/\/gearmusthave.com\/products\/engine-motor-mount-compatible-with-2003-2014-cadillac-cts-srx-sts-oe","provider":"GearMustHave","version":"1.0","type":"link"}