{"product_id":"lift-kit-chevy-gmc-3-4-trucks-77-87","title":"Rough Country 25530 Lift Kit for Chevy GMC 3\/4-Ton Trucks 77–87","description":"\u003ch2 data-start=\"475\" data-end=\"592\"\u003e🚚 25530 4 Inch Lift Kit With 56 Inch Rear Springs for Chevy\/GMC 3\/4-Ton Suburban, C25, and K25 Trucks (1977–1987)\u003c\/h2\u003e\n\u003cp data-start=\"594\" data-end=\"769\"\u003eClassic Chevy and GMC 3\/4-ton trucks are known for strength.\u003cbr data-start=\"654\" data-end=\"657\"\u003eThey were built to handle weight, towing, and long service lifen this lift kit.\u003cbr data-start=\"721\" data-end=\"724\"\u003eMany of these vehicles remain in use today.\u003c\/p\u003e\n\u003cp data-start=\"771\" data-end=\"934\"\u003eFrom the factory, suspension height was conservative.\u003cbr data-start=\"824\" data-end=\"827\"\u003eGround clearance can feel limited on uneven terrain.\u003cbr data-start=\"879\" data-end=\"882\"\u003eTire options are also restricted without added lift.\u003c\/p\u003e\n\u003cp data-start=\"936\" data-end=\"1197\"\u003eThe \u003cstrong data-start=\"940\" data-end=\"991\"\u003e25530 4 Inch Lift Kit with 56 Inch Rear Springs\u003c\/strong\u003e upgrades this platform correctly.\u003cbr data-start=\"1025\" data-end=\"1028\"\u003eThis system fits \u003cstrong data-start=\"1045\" data-end=\"1118\"\u003eChevy and GMC 3\/4-Ton Suburban, C25, and K25 trucks from 1977 to 1987\u003c\/strong\u003e.\u003cbr data-start=\"1119\" data-end=\"1122\"\u003eIt delivers added height, improved stance, and stronger suspension support.\u003c\/p\u003e\n\u003cp data-start=\"1199\" data-end=\"1374\"\u003eThis lift kit is ideal for restorations and work-focused builds.\u003cbr data-start=\"1263\" data-end=\"1266\"\u003eIt also supports trail use and daily driving.\u003cbr data-start=\"1311\" data-end=\"1314\"\u003eThe focus is durability, balance, and long-term reliability.\u003c\/p\u003e\n\u003chr data-start=\"1376\" data-end=\"1379\"\u003e\n\u003ch3 data-start=\"1381\" data-end=\"1443\"\u003e🧭 Why a Lift Kit Is a Smart Upgrade for 3\/4-Ton GM Trucks\u003c\/h3\u003e\n\u003cp data-start=\"1445\" data-end=\"1568\"\u003eThree-quarter-ton GM trucks were designed for heavy work.\u003cbr data-start=\"1502\" data-end=\"1505\"\u003eThey carried cargo, trailers, and passengers with confidence.\u003c\/p\u003e\n\u003cp data-start=\"1570\" data-end=\"1695\"\u003eA properly engineered lift kit improves underbody clearance.\u003cbr data-start=\"1630\" data-end=\"1633\"\u003eIt helps protect axles, steering, and drivetrain components.\u003c\/p\u003e\n\u003cp data-start=\"1697\" data-end=\"1807\"\u003eThe added height improves approach and departure angles.\u003cbr data-start=\"1753\" data-end=\"1756\"\u003eThat matters on trails, snow, and uneven job sites.\u003c\/p\u003e\n\u003cp data-start=\"1809\" data-end=\"1918\"\u003eThis upgrade also allows larger all-terrain tire options.\u003cbr data-start=\"1866\" data-end=\"1869\"\u003eBigger tires improve traction and load stability.\u003c\/p\u003e\n\u003cp data-start=\"1920\" data-end=\"2023\"\u003eThe result is a truck that feels more capable everywhere.\u003cbr data-start=\"1977\" data-end=\"1980\"\u003eIt also gains a strong and balanced stance.\u003c\/p\u003e\n\u003chr data-start=\"2025\" data-end=\"2028\"\u003e\n\u003ch3 data-start=\"2030\" data-end=\"2080\"\u003e🔩 Key Features of the 25530 Suspension System\u003c\/h3\u003e\n\u003cul data-start=\"2082\" data-end=\"2326\"\u003e\n\u003cli data-start=\"2082\" data-end=\"2139\"\u003e\n\u003cp data-start=\"2084\" data-end=\"2139\"\u003e4-inch suspension lift for increased ground clearance\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2140\" data-end=\"2191\"\u003e\n\u003cp data-start=\"2142\" data-end=\"2191\"\u003e56-inch rear springs for improved load handling\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2192\" data-end=\"2234\"\u003e\n\u003cp data-start=\"2194\" data-end=\"2234\"\u003eHeavy-duty front suspension components\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2235\" data-end=\"2277\"\u003e\n\u003cp data-start=\"2237\" data-end=\"2277\"\u003ePrecision-engineered mounting hardware\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2278\" data-end=\"2326\"\u003e\n\u003cp data-start=\"2280\" data-end=\"2326\"\u003eDesigned for classic solid-axle GM platforms\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"2328\" data-end=\"2426\"\u003eEach component is engineered to work together.\u003cbr data-start=\"2374\" data-end=\"2377\"\u003eNothing is included without a functional purpose.\u003c\/p\u003e\n\u003cp data-start=\"2428\" data-end=\"2489\"\u003eThis lift kit focuses on strength and consistent performance.\u003c\/p\u003e\n\u003chr data-start=\"2491\" data-end=\"2494\"\u003e\n\u003ch3 data-start=\"2496\" data-end=\"2547\"\u003e🛠️ Built for Weight, Towing, and Long-Term Use\u003c\/h3\u003e\n\u003cp data-start=\"2549\" data-end=\"2665\"\u003e3\/4-ton trucks place heavy demands on suspension parts.\u003cbr data-start=\"2604\" data-end=\"2607\"\u003eComponents must handle torque, age, and constant stress.\u003c\/p\u003e\n\u003cp data-start=\"2667\" data-end=\"2783\"\u003eThis lift kit uses reinforced materials throughout.\u003cbr data-start=\"2718\" data-end=\"2721\"\u003eRear springs are designed to support cargo and towing loads.\u003c\/p\u003e\n\u003cp data-start=\"2785\" data-end=\"2899\"\u003eProtective finishes help resist corrosion and wear.\u003cbr data-start=\"2836\" data-end=\"2839\"\u003eThat matters for vehicles exposed to road salt and moisture.\u003c\/p\u003e\n\u003cp data-start=\"2901\" data-end=\"2998\"\u003eBushings are designed to reduce vibration.\u003cbr data-start=\"2943\" data-end=\"2946\"\u003eThey also help maintain proper suspension alignment.\u003c\/p\u003e\n\u003cp data-start=\"3000\" data-end=\"3096\"\u003eThis durability supports long-term ownership.\u003cbr data-start=\"3045\" data-end=\"3048\"\u003eRide quality remains predictable and controlled.\u003c\/p\u003e\n\u003chr data-start=\"3098\" data-end=\"3101\"\u003e\n\u003ch3 data-start=\"3103\" data-end=\"3151\"\u003e🛞 Improved Clearance and Tire Compatibility\u003c\/h3\u003e\n\u003cp data-start=\"3153\" data-end=\"3254\"\u003eFour inches of lift create meaningful clearance gains.\u003cbr data-start=\"3207\" data-end=\"3210\"\u003eUnderbody components sit higher and safer.\u003c\/p\u003e\n\u003cp data-start=\"3256\" data-end=\"3355\"\u003eThe truck gains confidence on rough terrain.\u003cbr data-start=\"3300\" data-end=\"3303\"\u003eMud, snow, and rutted roads become easier to manage.\u003c\/p\u003e\n\u003cp data-start=\"3357\" data-end=\"3461\"\u003eThis lift kits supports larger tire sizes.\u003cbr data-start=\"3398\" data-end=\"3401\"\u003eProper tire selection improves traction and braking control.\u003c\/p\u003e\n\u003cp data-start=\"3463\" data-end=\"3556\"\u003eWheel offset and backspacing remain important.\u003cbr data-start=\"3509\" data-end=\"3512\"\u003eYour installer can recommend the best setup.\u003c\/p\u003e\n\u003cp data-start=\"3558\" data-end=\"3615\"\u003eSupporting upgrades may be suggested for optimal results.\u003c\/p\u003e\n\u003chr data-start=\"3617\" data-end=\"3620\"\u003e\n\u003ch3 data-start=\"3622\" data-end=\"3669\"\u003e⚙️ Installation and Vehicle Fitment Details\u003c\/h3\u003e\n\u003cp data-start=\"3671\" data-end=\"3775\"\u003eThis suspension system fits:\u003cbr data-start=\"3699\" data-end=\"3702\"\u003e\u003cstrong data-start=\"3702\" data-end=\"3775\"\u003eChevy and GMC 3\/4-Ton Suburban, C25, and K25 trucks from 1977 to 1987\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-start=\"3777\" data-end=\"3872\"\u003eIt is not designed for half-ton models.\u003cbr data-start=\"3816\" data-end=\"3819\"\u003eIt is also not intended for incompatible drivetrains.\u003c\/p\u003e\n\u003cp data-start=\"3874\" data-end=\"3976\"\u003eProfessional installation is strongly recommended.\u003cbr data-start=\"3924\" data-end=\"3927\"\u003eA wheel alignment is required after installation.\u003c\/p\u003e\n\u003cp data-start=\"3978\" data-end=\"4087\"\u003eBrake lines and steering components should be inspected.\u003cbr data-start=\"4034\" data-end=\"4037\"\u003eCorrect setup ensures safe handling and tire wear.\u003c\/p\u003e\n\u003chr data-start=\"4089\" data-end=\"4092\"\u003e\n\u003ch3 data-start=\"4094\" data-end=\"4150\"\u003e🚗 Balanced Ride for Work, Travel, and Daily Driving\u003c\/h3\u003e\n\u003cp data-start=\"4152\" data-end=\"4256\"\u003eA lifted 3\/4-ton truck must remain comfortable.\u003cbr data-start=\"4199\" data-end=\"4202\"\u003eShock tuning helps maintain controlled road manners.\u003c\/p\u003e\n\u003cp data-start=\"4258\" data-end=\"4371\"\u003eSteering response stays predictable at highway speeds.\u003cbr data-start=\"4312\" data-end=\"4315\"\u003eBody roll is managed through proper suspension geometry.\u003c\/p\u003e\n\u003cp data-start=\"4373\" data-end=\"4480\"\u003eThis lift kits balances load support and comfort.\u003cbr data-start=\"4421\" data-end=\"4424\"\u003eIt avoids harshness found in outdated suspension setups.\u003c\/p\u003e\n\u003cp data-start=\"4482\" data-end=\"4559\"\u003eThat makes it suitable for work and cruising.\u003cbr data-start=\"4527\" data-end=\"4530\"\u003eLong drives remain enjoyable.\u003c\/p\u003e\n\u003chr data-start=\"4561\" data-end=\"4564\"\u003e\n\u003ch3 data-start=\"4566\" data-end=\"4617\"\u003e🔄 Easy Integration With Classic GM Accessories\u003c\/h3\u003e\n\u003cp data-start=\"4619\" data-end=\"4742\"\u003eThis suspension system works well with aftermarket bumpers.\u003cbr data-start=\"4678\" data-end=\"4681\"\u003eWinches, towing equipment, and skid plates remain compatible.\u003c\/p\u003e\n\u003cp data-start=\"4744\" data-end=\"4836\"\u003eFuture drivetrain upgrades remain possible.\u003cbr data-start=\"4787\" data-end=\"4790\"\u003eThe design supports gradual build progression.\u003c\/p\u003e\n\u003cp data-start=\"4838\" data-end=\"4919\"\u003eOwners can upgrade their trucks over time.\u003cbr data-start=\"4880\" data-end=\"4883\"\u003eThat flexibility adds lasting value.\u003c\/p\u003e\n\u003chr data-start=\"4921\" data-end=\"4924\"\u003e\n\u003ch3 data-start=\"4926\" data-end=\"4980\"\u003e🔗 Recommended Suspension and Comfort Enhancements\u003c\/h3\u003e\n\u003cp data-start=\"4982\" data-end=\"5078\"\u003eExplore additional suspension options here:\u003cbr data-start=\"5025\" data-end=\"5028\"\u003e\u003ca href=\"https:\/\/audiojamonline.com\/collections\/lift-kits-near-me\"\u003e\u003cstrong data-start=\"5028\" data-end=\"5078\"\u003elift kits collection\u003c\/strong\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003cp data-start=\"5080\" data-end=\"5182\"\u003eReduce interior heat and glare with window tinting:\u003cbr data-start=\"5131\" data-end=\"5134\"\u003e\u003ca href=\"https:\/\/windowtintdelaware.com\/\"\u003e\u003cstrong data-start=\"5134\" data-end=\"5182\"\u003ecar window tinting\u003c\/strong\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003cp data-start=\"5184\" data-end=\"5237\"\u003eThese upgrades complement lifted classic trucks well.\u003c\/p\u003e\n\u003chr data-start=\"5239\" data-end=\"5242\"\u003e\n\u003ch3 data-start=\"5244\" data-end=\"5299\"\u003e📞 Professional Installation Support From Audio Jam\u003c\/h3\u003e\n\u003cp data-start=\"5301\" data-end=\"5418\"\u003eAudio Jam provides expert guidance for suspension upgrades.\u003cbr data-start=\"5360\" data-end=\"5363\"\u003eTheir team understands classic Chevy and GMC platforms.\u003c\/p\u003e\n\u003cp data-start=\"5420\" data-end=\"5460\"\u003e📍 \u003cstrong data-start=\"5423\" data-end=\"5436\"\u003eAudio Jam\u003c\/strong\u003e\u003cbr data-start=\"5436\" data-end=\"5439\"\u003e📞 \u003cstrong data-start=\"5442\" data-end=\"5460\"\u003e(302) 832-2868\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-start=\"5462\" data-end=\"5520\"\u003eProfessional installation protects safety and performance.\u003c\/p\u003e\n\u003chr data-start=\"5522\" data-end=\"5525\"\u003e\n\u003ch2 data-start=\"5527\" data-end=\"5578\"\u003e❓ Frequently Asked Questions About This Lift Kits\u003c\/h2\u003e\n\u003ch3 data-start=\"5580\" data-end=\"5661\"\u003e1) Does this lift kits fit all Chevy and GMC 3\/4-ton models from 1977 to 1987?\u003c\/h3\u003e\n\u003cp data-start=\"5663\" data-end=\"5791\"\u003eThis lift kits fits \u003cstrong data-start=\"5682\" data-end=\"5755\"\u003eChevy and GMC 3\/4-Ton Suburban, C25, and K25 trucks from 1977 to 1987\u003c\/strong\u003e.\u003cbr data-start=\"5756\" data-end=\"5759\"\u003eIt does not fit half-ton models.\u003c\/p\u003e\n\u003chr data-start=\"5793\" data-end=\"5796\"\u003e\n\u003ch3 data-start=\"5798\" data-end=\"5853\"\u003e2) What is the benefit of the 56 inch rear springs?\u003c\/h3\u003e\n\u003cp data-start=\"5855\" data-end=\"5956\"\u003eThe 56 inch rear springs improve load support.\u003cbr data-start=\"5901\" data-end=\"5904\"\u003eThey also help balance ride quality under heavy use.\u003c\/p\u003e\n\u003chr data-start=\"5958\" data-end=\"5961\"\u003e\n\u003ch3 data-start=\"5963\" data-end=\"6014\"\u003e3) Is this lift kits suitable for daily driving?\u003c\/h3\u003e\n\u003cp data-start=\"6016\" data-end=\"6121\"\u003eYes, this lift kits is designed for balanced daily use.\u003cbr data-start=\"6070\" data-end=\"6073\"\u003eProper installation and alignment are essential.\u003c\/p\u003e","brand":"rough","offers":[{"title":"Default Title","offer_id":52444439839025,"sku":"25530","price":899.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0730\/6146\/6417\/files\/lift-kit-chevy-gmc-3-4-ton-trucks-77-87.webp?v=1769701622","url":"https:\/\/audiojamonline.com\/products\/lift-kit-chevy-gmc-3-4-trucks-77-87","provider":"Audio Jam Inc","version":"1.0","type":"link"}