{"product_id":"transxmbr-43","title":"Transmission Crossmember 1973-1987 GM C-10, 15 2WD, LS, Lt Swap T56, T56 Magnum Fits 1979-1987 C20 2WD \u0026 1973-1982 Blazer, Jimmy 2WD Hooker BlackHeart","description":"\u003cp\u003e\u003cb\u003ePart #:\u003c\/b\u003e BHS550\u003c\/p\u003e\u003cp\u003eThese new crossmembers have been redesigned and are less expensive than the previous crossmember \u0026amp; work with engine mounting brackets BHS540 for both the GM LS \u0026amp; Gen-V LT engines. Choose the crossmember based on the transmissions that you want to run in your 1973-1987 C10:Crossmember BHS548 fits 4L60E, 4L65E, 4L70E, 4L75E, and 6L80 TransmissionsCrossmember BHS549 fits 4L80E, and 4L85E TransmissionsCrossmember BHS550 fits T56, and T56 Magnum TransmissionsThese crossmembers, when used with BHS540, provide the ideal u-joint angles and the best clearance for 3.00 Inch dual exhaust.Revised Design with Lower PricingFits 1973-1987 C10\/15 2WD, 1979-1987 C20 2WD \u0026amp; 1973-1982 Blazer\/Jimmy 2WDLS\/Gen-V LT Swap Transmission CrossmembersDesigned for Use with All 1973-1987 C10 LS\/Gen-V LT Swap ComponentsUse with BHS540 Engine Mounting Brackets (Also Works with 12621HKR)Designed Using CAD Modeling\/FEA Analysis for Optimal Strength, Weight, Safety \u0026amp; AppearanceWelded Steel Construction w\/ Black Powder Coated FinishProvides an Optimum Engine\/Transmission Inclination Angle That is Critical to Obtain Suitable U-Joint Working Angles, when installed with BHS540 Engine Mounting BracketsDesigned in Conjunction with Other Hooker Blackheart C10 Engine Swap Parts to Provide Bolt-in Installation of Hooker LS and LT Swap Manifolds and Exhaust Systems for this ApplicationProvides the Highest Clearance Available for up to 3.00 Exhaust SystemDetails:Application: 1973-1987 Chevrolet \/ GMC C10 Series TruckColor: BlackEmission Code: 6Engine: GM Gen III\/IV (LS)Finish: Black PowdercoatedMaterial: SteelMotor Type: GM LS, GM LTProduct Type: Transmission CrossmemberTransmission: T56 GM, T56 Magnum GMType of Component: CrossmemberWarning: California Proposition 65\u003c\/p\u003e\u003cp\u003e\u003cb\u003eFeatures:\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eRevised Design with Lower Pricing\u003c\/li\u003e\n\u003cli\u003eRevised Design With Lower Pricing\u003c\/li\u003e\n\u003cli\u003eFits 1973-1987 C10\/15 2WD, 1979-1987 C20 2WD \u0026amp; 1973-1982 Blazer\/Jimmy 2WD\u003c\/li\u003e\n\u003cli\u003eDesigned For Use W\/1973-1987 C10\u003c\/li\u003e\n\u003cli\u003eLS\/Gen-V LT Swap Transmission Crossmembers\u003c\/li\u003e\n\u003cli\u003eUse w\/BHS540 Engine Mount\u003c\/li\u003e\n\u003cli\u003eDesigned for Use with All 1973-1987 C10 LS\/Gen-V LT Swap Components\u003c\/li\u003e\n\u003cli\u003eDesigned Using CAD Modeling\u003c\/li\u003e\n\u003cli\u003eUse with BHS540 Engine Mounting Brackets (Also Works with 12621HKR)\u003c\/li\u003e\n\u003cli\u003eWelded Steel Construction w\/Black Powder Coated Finish\u003c\/li\u003e\n\u003cli\u003eDesigned Using CAD Modeling\/FEA Analysis for Optimal Strength, Weight, Safety \u0026amp; Appearance\u003c\/li\u003e\n\u003cli\u003eWelded Steel Construction w\/ Black Powder Coated Finish\u003c\/li\u003e\n\u003cli\u003eProvides an Optimum Engine\/Transmission Inclination Angle That is Critical to Obtain Suitable U-Joint Working Angles, when installed with BHS540 Engine Mounting Brackets\u003c\/li\u003e\n\u003cli\u003eDesigned in Conjunction with Other Hooker Blackheart C10 Engine Swap Parts to Provide Bolt-in Installation of Hooker LS and LT Swap Manifolds and Exhaust Systems for this Application\u003c\/li\u003e\n\u003cli\u003eProvides the Highest Clearance Available for up to 3.00\" Exhaust System\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eBlackheart Transmission Crossmember |  LS\/Gen-V LT Swap |  Fits 1973-1987 C10\/15 2WD\/1979-1987 C20 2WD\/1973-1982 Blazer\/Jimmy 2WD T56\/T56 Magnum Transmission\u003c\/p\u003e\u003cp\u003eThis product may expose you to chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm.\u003c\/p\u003e","brand":"Hooker","offers":[{"title":"Default Title","offer_id":51827786449208,"sku":"H00I BHS550","price":531.06,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0970\/4895\/3144\/files\/horsepower-asset-520590-7009081-square.webp?v=1774557440","url":"https:\/\/store.motormia.co\/products\/transxmbr-43","provider":"MOTORMIA","version":"1.0","type":"link"}