{"product_id":"r70-jvrb_bhs548","title":"Hooker Blackheart Transmission Crossmember","description":"1973-1987 GM C-10\/15 2WD, LS\/LT swap 4L60\/6L80 Transmission Crossmember - Also Fits 1979-1987 C20 2WD \u0026amp; 1973-1982 Blazer\/Jimmy 2WD\u003cbr\u003e\u003cbr\u003e\nThese 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:\n\n窶｢\tCrossmember BHS548 fits 4L60E, 4L65E, 4L70E, 4L75E, and 6L80 Transmissions\n窶｢\tCrossmember BHS549 fits 4L80E, and 4L85E Transmissions\n窶｢\tCrossmember BHS550 fits T56, and T56 Magnum Transmissions\n\nThese crossmembers, when used with BHS540, provide the ideal u-joint angles and the best clearance for 3.00\" dual exhaust.\u003cbr\u003e\u003cbr\u003e\nRevised Design with Lower Pricing\u003cbr\u003e\u003cbr\u003e\nFits 1973-1987 C10\/15 2WD, 1979-1987 C20 2WD \u0026amp; 1973-1982 Blazer\/Jimmy 2WD \u003cbr\u003e\u003cbr\u003e\nLS\/Gen-V LT Swap Transmission Crossmembers\u003cbr\u003e\u003cbr\u003e\nDesigned for Use with All 1973-1987 C10 LS\/Gen-V LT Swap Components\u003cbr\u003e\u003cbr\u003e\nUse with BHS540 Engine Mounting Brackets (Also Works with 12621HKR)\u003cbr\u003e\u003cbr\u003e\nDesigned Using CAD Modeling\/FEA Analysis for Optimal Strength, Weight, Safety \u0026amp; Appearance\u003cbr\u003e\u003cbr\u003e\nWelded Steel Construction w\/ Black Powder Coated Finish\u003cbr\u003e\u003cbr\u003e\nProvides an Optimum Engine\/Transmission Inclination Angle That is Critical to Obtain Suitable U-Joint Working Angles, when installed with BHS540 Engine Mounting Brackets\u003cbr\u003e\u003cbr\u003e\nDesigned 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\u003cbr\u003e\u003cbr\u003e\nProvides the Highest Clearance Available for up to 3.00窶・Exhaust System\u003cbr\u003e\u003cbr\u003e","brand":"Hooker BlackHeart","offers":[{"title":"Default Title","offer_id":48199566459196,"sku":"JVRB_BHS548","price":100656.0,"currency_code":"JPY","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0695\/2560\/2620\/files\/693ab787c7416f142aecc202c67041f9.jpg?v=1724121222","url":"https:\/\/www.autopartsblvd.com\/products\/r70-jvrb_bhs548","provider":"R70オートパーツ【公式】","version":"1.0","type":"link"}