{"product_id":"1988-1998-chevrolet-gmc-c1500-k1500-rear-lift-blocks-4-5-6-7-8-compound-taper-anti-wrap","title":"1988–1998 Chevrolet \/ GMC C1500 K1500 Rear Lift Blocks – 4\", 5\", 6\", 7\", 8\" Compound Taper Anti-Wrap","description":"\u003ch1\u003e1988–1998 Chevy\/GMC C1500 K1500 Rear Lift Blocks – Now with 5\" \u0026amp; 7\" Options!\u003c\/h1\u003e\n\n\u003cp\u003e\u003cstrong\u003eAdd reliable, true-to-size rear lift to your classic 1988–1998 Chevrolet Silverado or GMC Sierra 1500 with Apoc Industries' premium USA-made lift blocks.\u003c\/strong\u003e Now available in \u003cstrong\u003e4\", 5\", 6\", 7\", and 8\"\u003c\/strong\u003e heights, these heavy-duty steel blocks deliver the perfect stance for larger tires, level your truck after a front lift, or improve towing\/hauling capability — all while keeping your axle centered and your drivetrain protected.\u003c\/p\u003e\n\n\u003ch2\u003e🚀 Why Choose Apoc Compound Taper Lift Blocks?\u003c\/h2\u003e\n\u003cul\u003e\n    \u003cli\u003e\n\u003cstrong\u003eExclusive Compound Taper Technology\u003c\/strong\u003e — The first lift blocks of their kind! The \u003cstrong\u003etop taper\u003c\/strong\u003e perfectly matches your factory OEM leaf spring angle for secure seating, while the \u003cstrong\u003ebottom taper\u003c\/strong\u003e maintains optimal pinion angle at your chosen lift height. No more axle push-back, wheel misalignment, or driveline vibrations common with standard blocks.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eHeavy-Duty Construction\u003c\/strong\u003e — Precision-cut heavy wall steel with reinforced design and robotic welds for zero flex and maximum strength.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eBlack Powder Coated Finish\u003c\/strong\u003e — Superior rust and corrosion protection for years of reliable service.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eCenter Pin Locator Holes\u003c\/strong\u003e — Ensures precise axle positioning and easy installation.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eProudly Made in the USA 🇺🇸\u003c\/strong\u003e — Built by American manufacturers who understand your truck.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cstrong\u003eIncludes:\u003c\/strong\u003e Pair of lift blocks (2). Extended U-bolt kits available separately.\u003c\/p\u003e\n\n\u003ch2\u003e✅ Key Fitment \u0026amp; Important Notes\u003c\/h2\u003e\n\u003cul\u003e\n    \u003cli\u003e\n\u003cstrong\u003eVehicle Fitment:\u003c\/strong\u003e 1988–1998 Chevrolet C1500 \/ K1500 \u0026amp; GMC C1500 \/ K1500 (2WD \u0026amp; 4WD models with leaf spring rear suspension)\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong style=\"color:#d32f2f;\"\u003e⚠️ Extended U-bolts REQUIRED\u003c\/strong\u003e — Factory U-bolts will NOT work with increased block height. Measure the difference and select matching extended main U-bolts (optional Anti-Wrap U-bolts recommended for heights over 6\").\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong style=\"color:#d32f2f;\"\u003e⚠️ Professional installation strongly recommended.\u003c\/strong\u003e Always verify pinion angle, driveline angles, and proper alignment after install to prevent vibrations or wear.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eNot for front suspension use.\u003c\/strong\u003e Single block only — do not stack.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eTrue-to-Size Lift\u003c\/strong\u003e — Listed height = actual lift achieved.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eIdeal For:\u003c\/h3\u003e\n\u003cul\u003e\n    \u003cli\u003eLeveling rear stance after front suspension lift\u003c\/li\u003e\n    \u003cli\u003eFitting larger off-road tires with proper clearance\u003c\/li\u003e\n    \u003cli\u003eImproving aesthetics, towing stability, and light hauling\u003c\/li\u003e\n    \u003cli\u003eDaily drivers, weekend warriors, and serious off-road builds\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eRelated Apoc Industries Products \u0026amp; Resources\u003c\/h2\u003e\n\u003cul\u003e\n    \u003cli\u003e\u003ca href=\"https:\/\/apocindustries.com\/blogs\/news\/anti-wrap-lift-blocks\"\u003eCompound Taper Anti-Wrap Lift Blocks Explained – Why They’re Better\u003c\/a\u003e\u003c\/li\u003e\n    \u003cli\u003e\u003ca href=\"https:\/\/apocindustries.com\/blogs\/news\/pinion-angle-explained-how-to-fix-driveline-vibrations-on-lifted-trucks-with-compound-taper-lift-blocks\"\u003ePinion Angle Guide: Fix Driveline Vibrations on Lifted Trucks\u003c\/a\u003e\u003c\/li\u003e\n    \u003cli\u003e\n\u003ca href=\"https:\/\/apocindustries.com\/collections\/ladder-bars\"\u003eLadder Bars for Superior Stability on Lifted Trucks\u003c\/a\u003e (Highly recommended with taller blocks to prevent axle wrap)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cstrong\u003eBuilt Right. Backed Right.\u003c\/strong\u003e Our crew is here Monday–Friday 9–5 EST at 865-983-5004 for real support on your build.\u003c\/p\u003e\n\n\u003cp\u003eReady to level up your classic square body? Add the new 5\" and 7\" options to your cart today and experience the difference that true compound taper engineering makes!\u003c\/p\u003e","brand":"Apoc Industries","offers":[{"title":"4 Inch \/ No \/ No","offer_id":52486066700570,"sku":"42-014","price":272.04,"currency_code":"USD","in_stock":true},{"title":"4 Inch \/ No \/ Yes","offer_id":52486066733338,"sku":"42-014+UB 9\/16 2.5SQ 14","price":350.04,"currency_code":"USD","in_stock":true},{"title":"4 Inch \/ Yes \/ No","offer_id":52486066766106,"sku":"42-014+UB 3\/8 3SQ 4","price":316.19,"currency_code":"USD","in_stock":true},{"title":"4 Inch \/ Yes \/ Yes","offer_id":52486066798874,"sku":"42-014+9\/16 2.5SQ 14+3\/8 3SQ 4","price":394.18,"currency_code":"USD","in_stock":true},{"title":"5 Inch \/ No \/ No","offer_id":52486066831642,"sku":"42-015","price":278.1,"currency_code":"USD","in_stock":true},{"title":"5 Inch \/ No \/ Yes","offer_id":52486066864410,"sku":"42-015+UB 9\/16 2.5SQ 16","price":363.91,"currency_code":"USD","in_stock":true},{"title":"5 Inch \/ Yes \/ No","offer_id":52486066897178,"sku":"42-015+UB 3\/8 3SQ 4","price":322.25,"currency_code":"USD","in_stock":true},{"title":"5 Inch \/ Yes \/ Yes","offer_id":52486066929946,"sku":"42-015+9\/16 2.5SQ 16+3\/8 3SQ 4","price":408.05,"currency_code":"USD","in_stock":true},{"title":"6 Inch \/ No \/ No","offer_id":52486066962714,"sku":"42-016","price":294.22,"currency_code":"USD","in_stock":true},{"title":"6 Inch \/ No \/ Yes","offer_id":52486066995482,"sku":"42-016+UB 9\/16 2.5SQ 16","price":380.03,"currency_code":"USD","in_stock":true},{"title":"6 Inch \/ Yes \/ No","offer_id":52486067028250,"sku":"420-016+UB 3\/8 3SQ 4","price":338.36,"currency_code":"USD","in_stock":true},{"title":"6 Inch \/ Yes \/ Yes","offer_id":52486067061018,"sku":"42-016+9\/16 2.5SQ 16+3\/8 3SQ 4","price":424.17,"currency_code":"USD","in_stock":true},{"title":"7 Inch \/ No \/ No","offer_id":52486067093786,"sku":"42-017","price":300.29,"currency_code":"USD","in_stock":true},{"title":"7 Inch \/ No \/ Yes","offer_id":52486067126554,"sku":"42-017+UB 9\/16 2.5SQ 18","price":398.38,"currency_code":"USD","in_stock":true},{"title":"7 Inch \/ Yes \/ No","offer_id":52486067159322,"sku":"42-017+UB 3\/8 3SQ 4","price":344.43,"currency_code":"USD","in_stock":true},{"title":"7 Inch \/ Yes \/ Yes","offer_id":52486067192090,"sku":"42-017+9\/16 2.5SQ 18+3\/8 3SQ 4","price":442.52,"currency_code":"USD","in_stock":true},{"title":"8 Inch \/ No \/ No","offer_id":52486067224858,"sku":"42-018","price":298.31,"currency_code":"USD","in_stock":true},{"title":"8 Inch \/ No \/ Yes","offer_id":52486067257626,"sku":"42-018+UB 9\/16 2.5SQ 18","price":396.4,"currency_code":"USD","in_stock":true},{"title":"8 Inch \/ Yes \/ No","offer_id":52486067290394,"sku":"42-018+UB 3\/8 3SQ 4","price":342.45,"currency_code":"USD","in_stock":true},{"title":"8 Inch \/ Yes \/ Yes","offer_id":52486067323162,"sku":"42-018+9\/16 2.5SQ 18+3\/8 3SQ 4","price":440.54,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0998\/3272\/5786\/files\/4-059_Block_984006fe-3d14-4817-86c3-b9cb13c2f4c3.jpg?v=1783996606","url":"https:\/\/www.apexpartz.com\/products\/1988-1998-chevrolet-gmc-c1500-k1500-rear-lift-blocks-4-5-6-7-8-compound-taper-anti-wrap","provider":"Apex Partz","version":"1.0","type":"link"}