--- product_id: 807345077 title: "Coilover Conversion Kit 500Lbs Front 300Lbs Rear for GM G-Body 1978-1988 Chevy Buick Adjustable Nitrogen Charged Steel Build for Auto Mod Shop Car Enthusiasts" brand: "generic" price: "$U96253" currency: UYU in_stock: true category: "Generic" url: https://www.desertcart.uy/products/807345077-coilover-conversion-kit-500lbs-front-300lbs-rear-for-gm-g store_origin: UY region: Uruguay --- # Fully adjustable nitrogen-charged shocks 500Lbs front spring rate precision Durable polished steel corrosion-resistant build Coilover Conversion Kit 500Lbs Front 300Lbs Rear for GM G-Body 1978-1988 Chevy Buick Adjustable Nitrogen Charged Steel Build for Auto Mod Shop Car Enthusiasts **Brand:** generic **Price:** $U96253 **Availability:** ✅ In Stock ## Summary > 🚗 Elevate your classic GM G-Body with precision coilovers—because your ride deserves the best! ## Quick Answers - **What is this?** Coilover Conversion Kit 500Lbs Front 300Lbs Rear for GM G-Body 1978-1988 Chevy Buick Adjustable Nitrogen Charged Steel Build for Auto Mod Shop Car Enthusiasts by generic - **How much does it cost?** $U96253 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.uy](https://www.desertcart.uy/products/807345077-coilover-conversion-kit-500lbs-front-300lbs-rear-for-gm-g) ## Best For - generic enthusiasts ## Why This Product - Trusted generic brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Built to Last:** Solid steel construction with corrosion-resistant finishes for long-term reliability. - • **Precision Spring Rates:** 500Lbs front & 300Lbs rear springs tuned for SBC/LSX powerhouses. - • **Tailored GM G-Body Fit:** Perfectly engineered for 1978-1988 Chevy, Buick & more—no drilling needed. - • **Complete Direct-Fit Kit:** Includes all mounts & hardware for a seamless suspension upgrade—ready to install. - • **Customizable Ride Dynamics:** Nitrogen-charged shocks with full adjustability for your driving style. ## Overview This Coilover Conversion Kit is a direct-fit suspension upgrade designed exclusively for GM G-Body models from 1978-1988. Featuring a 500Lbs front and 300Lbs rear spring rate optimized for SBC/LSX engines, it offers fully adjustable nitrogen-charged shocks for superior damping and ride customization. Crafted from durable polished steel with corrosion-resistant finishes, the kit includes all necessary mounting hardware for professional installation, delivering enhanced handling and long-lasting performance. ## Description Specifications:Type: Coilover Shock KitMaterial: SteelShock Finish: PolishedAdjustable: YesCharged: NitrogenCoil Spring Finish: BlackFront Upper Coil Style: FlatFront Spring Rate: 500 Lbs (SBC/ LSX)Front Coil Height: 10 InchesFront Coil Lower I.D: 2.5 InchesFront Coil Upper I.D: 4.1 InchesFront Lower Mount: Stud PlateFront Upper Mounting: SpikeRear Spring Rate: 250-300 LbsRear Coil Lower I.D: 2.5 InchesRear Coil Upper I.D: 2.5 InchesRear Compress Length: 11.5"Rear Extended Length: 16.5"Rear Upper Mount: LoopRear Lower Mount: LoopWill Fit Following Models:Fits for GM G-Body 1978-1988Note: Please compare your item carefully with photo and OE Number to avoid mistake!!!Package Includes:1x Front (500 lbs) and Rear (300 lbs) Coilover Conversion SetNote:Professional installation is highly recommended. ## Features - 【Precise GM G-Body Compatibility】This Coilover Conversion Kit is exclusively designed for GM G-Body 1978-1988 models including Chevy, Buick, Olds and GMC, perfectly matching the original chassis mounting positions of these vehicles. It is tailored for SBC/LSX engine setups, requiring no extra drilling or modification for direct assembly with professional installation recommended. - 【Specified Spring Rate & Dimension】This kit features 500Lbs front spring rate (for SBC/LSX) and 250-300Lbs rear spring rate, with 10 inches front coil height, 2.5 inches front/rear coil lower I.D and 4.1 inches front coil upper I.D. Rear coils have 11.5" compress length and 16.5" extended length, matching the GM G-Body’s suspension travel needs. - 【Adjustable Design & Nitrogen Charged】This GM G-Body Coilover Conversion Kit comes with fully adjustable shock performance, allowing personalized suspension tuning for different driving scenarios. All shocks are nitrogen charged, ensuring stable damping performance and avoiding oil foaming during high-intensity use for consistent suspension response. - 【High-Quality Steel Build & Durable Finish】Crafted with solid steel material, this Coilover Conversion Kit features polished shock finish and black coil spring finish, effectively resisting corrosion and wear from road conditions and outdoor exposure. The sturdy metal construction ensures long-term use and bears the vehicle’s weight stably for reliable suspension support. - 【Complete Mounting Structure & Full Kit】This kit includes dedicated mounting components with flat front upper coil style, stud plate front lower mount, spike front upper mounting and loop rear upper/lower mounts. The package comes with 1 full set of front (500Lbs) and rear (300Lbs) coilover conversion parts, ready for direct suspension upgrade and replacement. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0GKMYHTC9 | | Best Sellers Rank | #1,929,592 in Automotive ( See Top 100 in Automotive ) #9,906 in Automotive Replacement Shocks | | Item model number | N\A | | Manufacturer | zhousi | ## Images ![Coilover Conversion Kit 500Lbs Front 300Lbs Rear for GM G-Body 1978-1988 Chevy Buick Adjustable Nitrogen Charged Steel Build for Auto Mod Shop Car Enthusiasts - Image 1](https://m.media-amazon.com/images/I/71eOfw63DwL.jpg) --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.uy/products/807345077-coilover-conversion-kit-500lbs-front-300lbs-rear-for-gm-g](https://www.desertcart.uy/products/807345077-coilover-conversion-kit-500lbs-front-300lbs-rear-for-gm-g) --- *Product available on Desertcart Uruguay* *Store origin: UY* *Last updated: 2026-06-04*