{"product_id":"king-engine-bearings-mb5304xpstdx-mazda-b6-b6-t-zm-b3-b5-main-bearing-set-standard-size","title":"King Engine Bearings MB5304XPSTDX Mazda B6\/B6-T\/ZM\/B3\/B5 Main Bearing Set, Standard Size","description":"King Engine Bearings Mazda B6\/B6-T\/ZM\/B3\/B5 Main Bearing Set - Size STDX\n\u003cp\u003eKing Engine Bearings MB5304XPSTDX main bearing set is designed for Mazda B6, B6-T, ZM, B3, and B5 engine applications. This set is manufactured to support reliable crankshaft operation and consistent bearing performance in street, restoration, and performance-oriented engine builds. The STDX designation indicates a standard-size replacement configuration for crankshafts that remain within original factory specifications.\u003c\/p\u003e\u003cp\u003eKing Engine Bearings applies precision manufacturing and controlled material processes to help promote dependable oil retention, reduced friction, and long service life. The bearings are engineered to maintain proper clearance and support stable lubrication across a broad range of operating conditions. Proper crankshaft inspection and clearance verification are recommended before installation to confirm compatibility with the engine and ensure the desired bearing fit.\u003c\/p\u003e\u003cp\u003eThis King Engine Bearings main bearing set fits select Mazda Miata and Ford Escort applications, including the 2005 and 2004 Mazda Miata, along with Ford Escort model years from 1991 through 1996 where equipped with the applicable engine. Always verify engine code, crankshaft condition, and required bearing size before ordering. The set is intended for automotive engine service and is supplied as one complete main bearing set.\u003c\/p\u003e\u003ch3\u003eWhat's Included\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eOne King Engine Bearings MB5304XPSTDX main bearing set\u003c\/li\u003e\n\u003cli\u003eMain bearing shells for compatible Mazda and Ford engine applications\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cb\u003eFeatures:\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eApplication Coverage: Designed for Mazda B6, B6-T, ZM, B3, and B5 engine families.\u003c\/li\u003e\n\u003cli\u003eStandard-Size Fit: STDX configuration supports crankshafts maintained within original standard specifications.\u003c\/li\u003e\n\u003cli\u003ePrecision Manufacturing: Produced for consistent bearing geometry and dependable engine assembly results.\u003c\/li\u003e\n\u003cli\u003eReliable Performance: Supports proper lubrication, controlled friction, and durable crankshaft operation in automotive applications.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cbr\u003e\nFitments:\u003cbr\u003e\n1986 Mazda 323 Base\u003cbr\u003e\n1986 Mazda 323 DX\u003cbr\u003e\n1986 Mazda 323 LX\u003cbr\u003e\n1987 Mazda 323 Base\u003cbr\u003e\n1987 Mazda 323 DX\u003cbr\u003e\n1987 Mazda 323 LX\u003cbr\u003e\n1988 Mazda 323 Base\u003cbr\u003e\n1988 Mazda 323 DX\u003cbr\u003e\n1988 Mazda 323 GT\u003cbr\u003e\n1988 Mazda 323 GTX\u003cbr\u003e\n1988 Mazda 323 LX\u003cbr\u003e\n1988 Mazda 323 SE\u003cbr\u003e\n1989 Mazda 323 Base\u003cbr\u003e\n1989 Mazda 323 GTX\u003cbr\u003e\n1989 Mazda 323 LX\u003cbr\u003e\n1989 Mazda 323 SE\u003cbr\u003e\n1990 Mazda 323 Base\u003cbr\u003e\n1990 Mazda 323 SE\u003cbr\u003e\n1990 Mazda Protege 4WD\u003cbr\u003e\n1990 Mazda Protege LX\u003cbr\u003e\n1990 Mazda Protege SE\u003cbr\u003e\n1991 Ford Escort GT\u003cbr\u003e\n1991 Mazda 323 Base\u003cbr\u003e\n1991 Mazda 323 SE\u003cbr\u003e\n1991 Mazda Protege 4WD\u003cbr\u003e\n1991 Mazda Protege DX\u003cbr\u003e\n1991 Mazda Protege LX\u003cbr\u003e\n1991 Mercury Capri Base\u003cbr\u003e\n1991 Mercury Capri XR2\u003cbr\u003e\n1991 Mercury Tracer LTS\u003cbr\u003e\n1992 Ford Escort GT\u003cbr\u003e\n1992 Ford Escort LX-E\u003cbr\u003e\n1992 Mazda 323 Base\u003cbr\u003e\n1992 Mazda 323 SE\u003cbr\u003e\n1992 Mazda Protege DX\u003cbr\u003e\n1992 Mazda Protege LX\u003cbr\u003e\n1992 Mercury Capri Base\u003cbr\u003e\n1992 Mercury Capri XR2\u003cbr\u003e\n1992 Mercury Tracer LTS\u003cbr\u003e\n1993 Ford Escort GT\u003cbr\u003e\n1993 Ford Escort LX-E\u003cbr\u003e\n1993 Mazda 323 Base\u003cbr\u003e\n1993 Mazda 323 SE\u003cbr\u003e\n1993 Mazda Protege DX\u003cbr\u003e\n1993 Mazda Protege LX\u003cbr\u003e\n1993 Mercury Capri Base\u003cbr\u003e\n1993 Mercury Capri XR2\u003cbr\u003e\n1993 Mercury Tracer LTS\u003cbr\u003e\n1994 Ford Escort GT\u003cbr\u003e\n1994 Mazda 323 Base\u003cbr\u003e\n1994 Mazda Miata Base\u003cbr\u003e\n1994 Mazda Miata M Edition\u003cbr\u003e\n1994 Mazda Protege Base\u003cbr\u003e\n1994 Mazda Protege DX\u003cbr\u003e\n1994 Mazda Protege LX\u003cbr\u003e\n1994 Mercury Capri Base\u003cbr\u003e\n1994 Mercury Capri XR2\u003cbr\u003e\n1994 Mercury Tracer LTS\u003cbr\u003e\n1995 Ford Escort GT\u003cbr\u003e\n1995 Mazda Miata Base\u003cbr\u003e\n1995 Mazda Miata M Edition\u003cbr\u003e\n1995 Mazda Protege DX\u003cbr\u003e\n1995 Mazda Protege ES\u003cbr\u003e\n1995 Mazda Protege LX\u003cbr\u003e\n1995 Mercury Tracer LTS\u003cbr\u003e\n1996 Ford Escort GT\u003cbr\u003e\n1996 Mazda Miata Base\u003cbr\u003e\n1996 Mazda Miata M Edition\u003cbr\u003e\n1996 Mazda Protege DX\u003cbr\u003e\n1996 Mazda Protege ES\u003cbr\u003e\n1996 Mazda Protege LX\u003cbr\u003e\n1996 Mercury Tracer LTS\u003cbr\u003e\n1997 Mazda Miata Base\u003cbr\u003e\n1997 Mazda Miata M Edition\u003cbr\u003e\n1997 Mazda Miata STO\u003cbr\u003e\n1997 Mazda Protege DX\u003cbr\u003e\n1997 Mazda Protege ES\u003cbr\u003e\n1997 Mazda Protege LX\u003cbr\u003e\n1998 Mazda Protege DX\u003cbr\u003e\n1998 Mazda Protege ES\u003cbr\u003e\n1998 Mazda Protege LX\u003cbr\u003e\n1999 Mazda Miata 10th Anniversary\u003cbr\u003e\n1999 Mazda Miata Base\u003cbr\u003e\n1999 Mazda Protege ES\u003cbr\u003e\n2000 Mazda Miata Base\u003cbr\u003e\n2000 Mazda Miata LS\u003cbr\u003e\n2000 Mazda Miata SE\u003cbr\u003e\n2000 Mazda Protege ES\u003cbr\u003e\n2001 Kia Rio Base\u003cbr\u003e\n2001 Mazda Miata Base\u003cbr\u003e\n2001 Mazda Miata LS\u003cbr\u003e\n2001 Mazda Miata SE\u003cbr\u003e\n2002 Kia Rio Base\u003cbr\u003e\n2002 Kia Rio Cinco\u003cbr\u003e\n2002 Mazda Miata Base\u003cbr\u003e\n2002 Mazda Miata LS\u003cbr\u003e\n2002 Mazda Miata SE\u003cbr\u003e\n2003 Kia Rio Base\u003cbr\u003e\n2003 Kia Rio Cinco\u003cbr\u003e\n2003 Mazda Miata Base\u003cbr\u003e\n2003 Mazda Miata LS\u003cbr\u003e\n2003 Mazda Miata SE\u003cbr\u003e\n2003 Mazda Miata Shinsen\u003cbr\u003e\n2004 Kia Rio Base\u003cbr\u003e\n2004 Kia Rio Cinco\u003cbr\u003e\n2004 Mazda Miata Base\u003cbr\u003e\n2004 Mazda Miata LS\u003cbr\u003e\n2004 Mazda Miata Mazdaspeed\u003cbr\u003e\n2005 Kia Rio Base\u003cbr\u003e\n2005 Kia Rio Cinco\u003cbr\u003e\n2005 Mazda Miata Base\u003cbr\u003e\n2005 Mazda Miata LS\u003cbr\u003e\n2005 Mazda Miata Mazdaspeed\u003cstyle\u003etable.productattributes, .productattributes td { border-bottom: 1px solid #ddd; border-collapse: collapse; padding: 2px; text-align: left; }\u003c\/style\u003e\n\u003ctable class=\"productattributes\"\u003e\n\u003cthead\u003e\u003ctr\u003e\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\u003ctd\u003eAir Freight Prohibited: false\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003eNot Carb Approved: false\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003eLtl Freight Required: false\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003eProp 65: Unknown\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003ePart Type: automotive\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003eEpa: N\/A\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003eCarb Acknowledgement Required: false\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003eRegular Stock: t\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003eUnits Per Sku: 1\u003c\/td\u003e\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003cbr\u003e","brand":"King Engine Bearings","offers":[{"title":"Default Title","offer_id":67701254783228,"sku":"MB5304XPSTDX","price":151.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0641\/6518\/3740\/files\/2408950f-0021-4b28-8d25-226a90761ca6-800_2ec1b14b-f5ef-48e9-b51a-770930e3649f.jpg?v=1791958949","url":"https:\/\/diycustoms.store\/products\/king-engine-bearings-mb5304xpstdx-mazda-b6-b6-t-zm-b3-b5-main-bearing-set-standard-size","provider":"diycustoms.store","version":"1.0","type":"link"}