{"title":"1963-1966 C10 Transmission","description":"","products":[{"product_id":"63-87-chevy-gmc-transmission-crossmember","title":"63-87 Chevy \u0026 GMC C10\/C20\/C30\/Blazer\/Suburban Transmission Crossmember (Bolt-On)","description":"\u003cp data-start=\"213\" data-end=\"453\"\u003e\u003cspan style=\"text-decoration: underline;\"\u003e\u003cstrong\u003e63-87 Transmission Crossmember - #120-5117\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-path-to-node=\"5\"\u003eIf you own a \u003cstrong\u003eChevy or GMC truck from 1963 to 1987\u003c\/strong\u003e, the GSI Machine \u0026amp; Fabrication universal transmission crossmember is the best thing you can buy. This crossmember gives you the \u003cstrong\u003eflexibility and strength\u003c\/strong\u003e you need for modern high-performance builds, whether you're doing a simple transmission swap or a full frame-off restoration.\u003c\/p\u003e\n\u003cp data-path-to-node=\"6\"\u003eThis crossmember was first designed as a key part of our famous front suspension kits, but now it can be bought on its own for builders who need precision. With the universal design, you can perfectly line up your drivetrain and \u003cstrong\u003eset your pinion angle\u003c\/strong\u003e exactly where you want it.\u003c\/p\u003e\n\u003chr data-start=\"976\" data-end=\"979\"\u003e\n\u003ch4 data-path-to-node=\"7\"\u003eThe GSI Advantage\u003c\/h4\u003e\n\u003cul data-path-to-node=\"8\"\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"8,0,0\"\u003e\u003cb data-path-to-node=\"8,0,0\" data-index-in-node=\"0\"\u003eTotal Adjustability:\u003c\/b\u003e Fine-tune transmission height and pinion angles to eliminate driveline vibration.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"8,1,0\"\u003e\u003cb data-path-to-node=\"8,1,0\" data-index-in-node=\"0\"\u003eHigh-Clearance Design:\u003c\/b\u003e The crossmember can be flipped upside down for a higher tuck—ideal for lowered or \"slammed\" trucks needing maximum ground clearance.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"8,2,0\"\u003e\u003cb data-path-to-node=\"8,2,0\" data-index-in-node=\"0\"\u003eSuperior Construction:\u003c\/b\u003e Fabricated from 1.500\" DIA DOM tubing and 3\/16\" ASTM A1011 hot-rolled steel for a high strength-to-weight ratio.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"8,3,0\"\u003e\u003cb data-path-to-node=\"8,3,0\" data-index-in-node=\"0\"\u003ePremium Finish:\u003c\/b\u003e Every unit comes sandblasted and powder-coated in a durable semi-gloss black to resist corrosion and road debris.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"8,4,0\"\u003e\u003cb data-path-to-node=\"8,4,0\" data-index-in-node=\"0\"\u003ePrecision Fit:\u003c\/b\u003e Includes custom GSI shims to account for factory frame variations, ensuring a tight, secure installation.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"976\" data-end=\"979\"\u003e\n\u003ch4 data-path-to-node=\"9\"\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul data-path-to-node=\"10\"\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"10,0,0\"\u003e\u003cb data-path-to-node=\"10,0,0\" data-index-in-node=\"0\"\u003eLength:\u003c\/b\u003e 33-5\/8 Inches (End-to-End)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"10,1,0\"\u003e\u003cb data-path-to-node=\"10,1,0\" data-index-in-node=\"0\"\u003eWeight:\u003c\/b\u003e 9 lbs\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"10,2,0\"\u003e\u003cb data-path-to-node=\"10,2,0\" data-index-in-node=\"0\"\u003eMaterial:\u003c\/b\u003e Heavy-Duty DOM Tubing \u0026amp; 3\/16\" Plate Steel\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"10,3,0\"\u003e\u003cb data-path-to-node=\"10,3,0\" data-index-in-node=\"0\"\u003eHardware:\u003c\/b\u003e Grade 8 Yellow Zinc Plated Bolts, Washers, \u0026amp; Nylock Nuts included.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"10,4,0\"\u003e\u003cb data-path-to-node=\"10,4,0\" data-index-in-node=\"0\"\u003eOrigin:\u003c\/b\u003e Proudly Made in the USA.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"976\" data-end=\"979\"\u003e\n\u003ch4 data-path-to-node=\"11\"\u003eVehicle Fitment\u003c\/h4\u003e\n\u003cul data-path-to-node=\"12\"\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"12,0,0\"\u003e\u003cb data-path-to-node=\"12,0,0\" data-index-in-node=\"0\"\u003e1963–1987 Chevrolet:\u003c\/b\u003e C10, C20, C30, Suburban, K5 Blazer\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"12,1,0\"\u003e\u003cb data-path-to-node=\"12,1,0\" data-index-in-node=\"0\"\u003e1963–1987 GMC:\u003c\/b\u003e C1500, C2500, C3500, Suburban, Jimmy\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"976\" data-end=\"979\"\u003e\n\u003ch4 data-path-to-node=\"13\"\u003eTransmission Compatibility\u003c\/h4\u003e\n\u003cp data-path-to-node=\"14\"\u003eThis crossmember has a \"Mark and Drill\" universal design, so it works with almost all popular GM-style mounts, such as\u003c\/p\u003e\n\u003cul data-path-to-node=\"15\"\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"15,0,0\"\u003ePowerglide, TH350, TH400, 200-4R, 700R4, 4L60\/E, 4L70E, 4L80E, and 6L80E are all automatic.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"15,1,0\"\u003eMuncie\/Saginaw 3 and 4 speeds, Borg Warner T-5, NV3500, NV4500, Tremec TKO\/TKX, and T-56 6-speed are all covered in the manual.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"976\" data-end=\"979\"\u003e\n\u003ch4 data-start=\"1005\" data-end=\"1023\"\u003eWhat’s Included\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli data-end=\"784\" data-start=\"719\"\u003e\n\u003cp data-end=\"784\" data-start=\"721\"\u003e\u003cstrong\u003e(1) \u003c\/strong\u003eTransmission Crossmember \u003cem\u003e(Black Powder Coated)\u003c\/em\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"815\" data-start=\"785\"\u003e\n\u003cp data-end=\"815\" data-start=\"787\"\u003e\u003cstrong\u003e(2)\u003c\/strong\u003e Logo Shim Mounts \u003cem\u003e(Black Powder Coated)\u003c\/em\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1024\" data-end=\"1072\"\u003e\n\u003cp data-start=\"1026\" data-end=\"1072\"\u003e\u003cstrong\u003e(4) \u003c\/strong\u003e3\/8 x 1.25 Bolts \u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"719\" data-end=\"784\"\u003e\n\u003cp data-start=\"721\" data-end=\"784\"\u003e\u003cstrong\u003e(8)\u003c\/strong\u003e 3\/8 Flat Washers\u003cbr\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1024\" data-end=\"1072\"\u003e\n\u003cstrong\u003e(4)\u003c\/strong\u003e 3\/8 Nylock Nuts\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"976\" data-end=\"979\"\u003e\n\u003ch4 data-start=\"1909\" data-end=\"1962\"\u003eQuestions? Contact Us\u003c\/h4\u003e\n\u003cp data-start=\"1909\" data-end=\"1962\"\u003e\u003cspan\u003e(480) 940 1806 – \u003cstrong\u003eLocal\u003c\/strong\u003e\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e1 (877) 951-1890 – \u003cstrong\u003eToll Free\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e","brand":"GSI Machine and Fabrication","offers":[{"title":"Default Title","offer_id":50321924063511,"sku":"120-5117","price":100.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0799\/8082\/2807\/files\/GSI-63-87-chevy-gmc-c10-truck-transmission-crossmember-powder-coat-black.jpg?v=1770231080"},{"product_id":"transmission-cooler-manifold","title":"Billet Aluminum Transmission Cooler Manifold (45° Angle)","description":"\u003cp data-path-to-node=\"6\"\u003e\u003cspan style=\"text-decoration: underline;\"\u003e\u003cstrong\u003eTransmission Cooler Manifold - #185-1000\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-path-to-node=\"6\"\u003eEngineered for high-performance GM 6-speed, 8-speed, and 10-speed transmissions, our Billet Aluminum Manifold is the definitive solution for managing fluid temperatures. Whether you're towing heavy loads or hitting the track, this manifold allows you to ditch restrictive factory lines and move to a high-flow \u003cb data-path-to-node=\"6\" data-index-in-node=\"310\"\u003e-6AN\u003c\/b\u003e setup with ease.\u003c\/p\u003e\n\u003cp data-path-to-node=\"7\"\u003eCNC-machined from a solid block of \u003cb data-path-to-node=\"7\" data-index-in-node=\"35\"\u003e6061-T6 Billet Aluminum\u003c\/b\u003e, this manifold features a specialized internal flow path. With \u003cb data-path-to-node=\"7\" data-index-in-node=\"122\"\u003e45-degree internal transitions\u003c\/b\u003e that exit into parallel straight fittings, you get the best of both worlds: maximum fluid velocity and a clean, low-profile exit that makes hose routing in tight transmission tunnels a breeze.\u003c\/p\u003e\n\u003chr data-path-to-node=\"10\"\u003e\n\u003ch4 data-path-to-node=\"8\"\u003eThe GSI Advantage\u003c\/h4\u003e\n\u003cul data-path-to-node=\"9\"\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"9,0,0\"\u003e\u003cb data-path-to-node=\"9,0,0\" data-index-in-node=\"0\"\u003ePrecision Fitment:\u003c\/b\u003e Specifically designed for the GM \u003cb data-path-to-node=\"9,0,0\" data-index-in-node=\"52\"\u003e6L80, 6L90, 8L90, 10L80, and 10L90\u003c\/b\u003e series transmissions.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"9,1,0\"\u003e\u003cb data-path-to-node=\"9,1,0\" data-index-in-node=\"0\"\u003eFlow-Optimized Design:\u003c\/b\u003e The internal 45-degree geometry minimizes fluid restriction and \"dead spots\" common in standard block manifolds.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"9,2,0\"\u003e\u003cb data-path-to-node=\"9,2,0\" data-index-in-node=\"0\"\u003eBillet Strength:\u003c\/b\u003e 6061-T6 aluminum offers superior structural integrity and heat dissipation over cast-aluminum or plastic OEM components.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"9,3,0\"\u003e\u003cb data-path-to-node=\"9,3,0\" data-index-in-node=\"0\"\u003eStealth Finish:\u003c\/b\u003e Hard-anodized in deep black for a professional look and long-term protection against corrosion and road debris.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"9,4,0\"\u003e\u003cb data-path-to-node=\"9,4,0\" data-index-in-node=\"0\"\u003eIndustry Standard Fittings:\u003c\/b\u003e Equipped with \u003cb data-path-to-node=\"9,4,0\" data-index-in-node=\"42\"\u003e-6AN (9\/16-18 thread)\u003c\/b\u003e male fittings for easy integration with high-quality aftermarket braided lines.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-path-to-node=\"10\"\u003e\n\u003ch4 data-path-to-node=\"11\"\u003eTechnical Specifications\u003c\/h4\u003e\n\u003ctable data-path-to-node=\"12\" style=\"width: 96.1749%; height: 148.977px;\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"height: 19.6023px;\"\u003e\n\u003ctd style=\"width: 26.9869%; height: 19.6023px;\"\u003e\u003cstrong\u003eFeature\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 72.7395%; height: 19.6023px;\"\u003e\u003cstrong\u003eDetail\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr style=\"height: 21.5625px;\"\u003e\n\u003ctd style=\"width: 26.9869%; height: 21.5625px;\"\u003e\u003cspan data-path-to-node=\"12,1,0,0\"\u003e\u003cb data-path-to-node=\"12,1,0,0\" data-index-in-node=\"0\"\u003eFitment\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 72.7395%; height: 21.5625px;\"\u003e\u003cspan data-path-to-node=\"12,1,1,0\"\u003eGM 6L80 \/ 6L90 \/ 8L90 \/ 10L80 \/ 10L90\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 21.5625px;\"\u003e\n\u003ctd style=\"width: 26.9869%; height: 21.5625px;\"\u003e\u003cspan data-path-to-node=\"12,2,0,0\"\u003e\u003cb data-path-to-node=\"12,2,0,0\" data-index-in-node=\"0\"\u003eMaterial\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 72.7395%; height: 21.5625px;\"\u003e\u003cspan data-path-to-node=\"12,2,1,0\"\u003eAircraft-Grade 6061-T6 Billet Aluminum\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 21.5625px;\"\u003e\n\u003ctd style=\"width: 26.9869%; height: 21.5625px;\"\u003e\u003cspan data-path-to-node=\"12,3,0,0\"\u003e\u003cb data-path-to-node=\"12,3,0,0\" data-index-in-node=\"0\"\u003eFinish\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 72.7395%; height: 21.5625px;\"\u003e\u003cspan data-path-to-node=\"12,3,1,0\"\u003eStealth Black Anodized\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 21.5625px;\"\u003e\n\u003ctd style=\"width: 26.9869%; height: 21.5625px;\"\u003e\u003cspan data-path-to-node=\"12,4,0,0\"\u003e\u003cb data-path-to-node=\"12,4,0,0\" data-index-in-node=\"0\"\u003eFitting Type\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 72.7395%; height: 21.5625px;\"\u003e\u003cspan data-path-to-node=\"12,4,1,0\"\u003eDual -6AN Male (9\/16\"-18 Thread)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 21.5625px;\"\u003e\n\u003ctd style=\"width: 26.9869%; height: 21.5625px;\"\u003e\u003cspan data-path-to-node=\"12,5,0,0\"\u003e\u003cb data-path-to-node=\"12,5,0,0\" data-index-in-node=\"0\"\u003eInternal Path\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 72.7395%; height: 21.5625px;\"\u003e\u003cspan data-path-to-node=\"12,5,1,0\"\u003eHigh-Flow 45° Transitions\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 21.5625px;\"\u003e\n\u003ctd style=\"width: 26.9869%; height: 21.5625px;\"\u003e\u003cspan data-path-to-node=\"12,6,0,0\"\u003e\u003cb data-path-to-node=\"12,6,0,0\" data-index-in-node=\"0\"\u003eExit Style\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 72.7395%; height: 21.5625px;\"\u003e\u003cspan data-path-to-node=\"12,6,1,0\"\u003eParallel Straight Exit (Bottom)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cblockquote data-path-to-node=\"13\"\u003e\u003c\/blockquote\u003e\n\u003ch3 data-path-to-node=\"11\"\u003e\u003cbr\u003e\u003c\/h3\u003e","brand":"GSI Machine and Fabrication","offers":[{"title":"Default Title","offer_id":52525196214551,"sku":"185-1000","price":95.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0799\/8082\/2807\/files\/185-1000-3.png?v=1773973820"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0799\/8082\/2807\/collections\/120-5117-1_t_bcf8983b-b817-48af-8f9a-39315d29fbae.jpg?v=1753850831","url":"https:\/\/www.gsimfab.com\/collections\/1963-1966-transmission.oembed","provider":"GSI Machine and Fabrication","version":"1.0","type":"link"}