--- product_id: 391346541 title: "MZS Differential Drop Kit for 2007-2021 Silverado Sierra 1500 4WD Diff Drop | Fits 6-LUG Models, CNC Machined Spacers Hardware T6 Aircraft Billet Aluminum, Skid Plate Alignment Spacers" brand: "mzs" price: "€ 95.80" currency: EUR in_stock: true reviews_count: 7 url: https://www.desertcart.gr/products/391346541-mzs-differential-drop-kit-for-2007-2021-silverado-sierra-1500 store_origin: GR region: Greece --- # Bolt-on installation, no special tools Fits 2007-2021 Silverado Sierra 1500 4WD 6-lug CNC machined T6 billet aluminum MZS Differential Drop Kit for 2007-2021 Silverado Sierra 1500 4WD Diff Drop | Fits 6-LUG Models, CNC Machined Spacers Hardware T6 Aircraft Billet Aluminum, Skid Plate Alignment Spacers **Brand:** mzs **Price:** € 95.80 **Availability:** ✅ In Stock ## Summary > 🚀 Elevate your Silverado’s performance with precision and ease! ## Quick Answers - **What is this?** MZS Differential Drop Kit for 2007-2021 Silverado Sierra 1500 4WD Diff Drop | Fits 6-LUG Models, CNC Machined Spacers Hardware T6 Aircraft Billet Aluminum, Skid Plate Alignment Spacers by mzs - **How much does it cost?** € 95.80 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.gr](https://www.desertcart.gr/products/391346541-mzs-differential-drop-kit-for-2007-2021-silverado-sierra-1500) ## Best For - mzs enthusiasts ## Why This Product - Trusted mzs brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Pro-Level Upgrade:** Join thousands of savvy truck owners enhancing their suspension with a top 10 best-selling differential drop kit. - • **Effortless Installation:** Bolt-on design lets you upgrade your ride in 1-2 hours—no special tools or mechanic needed. - • **Optimized Vehicle Performance:** Reduces vibrations and CV joint wear by improving axle alignment for a smoother, more reliable drive. - • **Tailored Fit for 6-Lug Models:** Specifically designed for 2007-2021 Silverado and Sierra 1500 4WD 6-lug models—excludes 2007 Classic and certain newer trims. - • **Precision Engineered Durability:** Crafted from corrosion-resistant T6 aircraft-grade billet aluminum for unmatched strength and longevity. ## Overview The MZS Differential Drop Kit is a CNC machined T6 billet aluminum spacer designed exclusively for 6-lug 2007-2021 Silverado and Sierra 1500 4WD models. It improves axle alignment, reduces vibrations, and minimizes CV joint wear. Easy to install with a bolt-on design requiring no special tools, this durable, corrosion-resistant kit is a top-rated upgrade trusted by professional truck enthusiasts. ## Description Fits 6-LUG Models, CNC Machined Spacers Hardware T6 Aircraft Billet Aluminum, Skid Plate Alignment Spacers. Only fits 6-Lug models. Does not fit 2007 Classic models. Z71 and LTZ models need longer bolts to install. Does NOT fit 2007 Classic models and 2019-2023 Silverado RST and Sierra Elevation models equipped with SU4 or SU5 Differentials. ## Features - NOTE: Only fits 6-Lug models. Does not fit 2007 Classic models. Z71 and LTZ models need longer bolts to install. Does NOT fit 2007 Classic models and 2019-2023 Silverado RST and Sierra Elevation models equipped with SU4 or SU5 Differentials. - Important : An alignment is recommended after installing any kit that alters vehicle height. - Benefit : Removing vibrations, improving axle alignment and reduce CV joint wear. - MZS Differential Drop Kit is made of CNC machined T6 billet, durable & corrosion resistant. - Installation : Easy bolt-on application, no special tools are needed. ## Technical Specifications | Specification | Value | |---------------|-------| | Asin | B0978JPRBD | | Best Sellers Rank | #29,952 in Automotive (See Top 100 in Automotive) #10 in Car Differential Assembly Kits | | Brand | MZS | | Customer Reviews | 4.3 4.3 out of 5 stars (109) 4.3 out of 5 stars | | Date First Available | 26 June 2021 | | Exterior | Smooth | | Item Model Number | Diff drop spacer 05 | | Item Weight | 839 g | | Manufacturer | MZS | | Manufacturer Part Number | 005 Differential Drop Kit | | Model | Differential drop kit 05 | | Package Dimensions | 19.41 x 7.29 x 6.2 cm; 839 g | | Position | Front | | Special Features | MZS differential drop kit are easy bolt-on installation in 1-2 hours without special tools, MZS Differential Drop Kit fits 2007-2021 Silverado 1500 4x4,2007-2021 Sierra 1500 4x4., MZS is a professional supplier who always supply high quality vehicle accessories.Providing the best service and innovative technology always are our pursuing.Once you run into any problem,please feel free to MESSAGE us. | ## Images ![MZS Differential Drop Kit for 2007-2021 Silverado Sierra 1500 4WD Diff Drop | Fits 6-LUG Models, CNC Machined Spacers Hardware T6 Aircraft Billet Aluminum, Skid Plate Alignment Spacers - Image 1](https://m.media-amazon.com/images/I/81ZoG3GVNYL.jpg) ## Questions & Answers **Q: How much longer do the bolts need to be in order to work on a Z71?** A: The bolts are fine. Pretty sure you won't be able to use the front skid plate for z71. And use the instructions for same kit made by rough country. Can down load from there website **Q: Will these fit for a 2008 silverado with a 7.5 inch lift? cant quit chewing through cv axles** A: I used these on a 2013 Tahoe with a 7.5 RC lift. It fit and helped out my cv angle and the extra drop did not make my CV joints bind at full compression. However I did have to drop the front of my skid pan with some 1/4 spacers for just a little for clearance bc the chunk was just touching the skid pan on the front side. Maybe that helps **Q: Do these spacers go between the diff bracket and fame or between the diff and diff bracket?** A: Between the diff bracket and frame. It drops the whole bracket down ## Customer Reviews ### ⭐⭐⭐⭐⭐ Fix axel angle *by on Reviewed in the United Arab Emirates 11 April 2025* Perfect fit for my silverado 20123" lift ### ⭐ doesn't fit my yukon 2010 *by on Reviewed in the United Arab Emirates 8 February 2025* . ### ⭐⭐⭐⭐⭐ Good product *by on Reviewed in the United States 20 July 2026* Fit good for my 09 Silverado 1500. Bolts fit as should. ## Frequently Bought Together - MZS Differential Drop Kit, Diff Drop Spacers Hardware Compatible with 2007-2021 Silverado 1500 4WD / 2007-2021 Sierra 1500 4WD CNC Machined - dynofit 2-4" Rear Shock Extensions for Silverado 1500 2WD/4WD 1999-2024, GMC Sierra 2WD/4WD 1999-2024, Compatible with 2-4 inch Rear Lift Leveling kits, Black Powder Coated - 3" + 2" Full Lift Leveling Kit For 2007-2022 Chevy Silverado GMC Sierra 1500 2007-2022 Chevy Silverado 1500 GMC Sierra --- ## 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.gr/products/391346541-mzs-differential-drop-kit-for-2007-2021-silverado-sierra-1500](https://www.desertcart.gr/products/391346541-mzs-differential-drop-kit-for-2007-2021-silverado-sierra-1500) --- *Product available on Desertcart Greece* *Store origin: GR* *Last updated: 2026-09-12*