--- product_id: 458779024 title: "USA Standard Gear (ZK D44) Master Overhaul Kit for Dana 44 Differential with 30 Spline" brand: "usa standard gear" price: "VT121616" currency: VUV in_stock: true reviews_count: 5 category: "Usa Standard Gear" url: https://www.desertcart.vu/products/458779024-usa-standard-gear-zk-d44-master-overhaul-kit-for-dana store_origin: VU region: Vanuatu --- # Includes ring gear bolts & pinion nut Complete overhaul kit Premium Koyo bearings & races USA Standard Gear (ZK D44) Master Overhaul Kit for Dana 44 Differential with 30 Spline **Brand:** usa standard gear **Price:** VT121616 **Availability:** ✅ In Stock ## Summary > ⚙️ Upgrade your differential game with precision and power! ## Quick Answers - **What is this?** USA Standard Gear (ZK D44) Master Overhaul Kit for Dana 44 Differential with 30 Spline by usa standard gear - **How much does it cost?** VT121616 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.vu](https://www.desertcart.vu/products/458779024-usa-standard-gear-zk-d44-master-overhaul-kit-for-dana) ## Best For - usa standard gear enthusiasts ## Why This Product - Trusted usa standard gear brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Trusted Koyo Bearings:** High-quality Koyo bearings and races deliver superior performance and longevity under pressure. - • **Confidence in Every Install:** Master overhaul kit crafted to give professional-grade reliability and peace of mind. - • **All-Inclusive Installation Kit:** Everything you need—bearings, races, seals, shims, bolts, and more—so you never miss a beat. - • **Optimized for Dana 44 30 Spline:** Specifically designed for Dana 44 differentials with 30 spline for perfect compatibility. - • **Precision Engineered Components:** Machined exterior and OEM-grade parts ensure flawless fit and durability. ## Overview The USA Standard Gear ZK D44 Master Overhaul Kit is a comprehensive, OEM-quality solution designed for Dana 44 differentials with 30 spline. Featuring premium Koyo bearings, races, seals, and all necessary hardware, this machined kit ensures a precise, reliable rebuild for enhanced drivetrain performance. ## Description USA Standard Master Overhaul kits let you finish your install with confidence. Review: Had all the parts I needed to rebuild my rear axle. Review: Great pack everything as advertised.. plenty of shims.. Note: these carrier shims fit only on outer race, not under the bearing, and pinion depth shims fit only In the housing, not between the pinion head and bearing.. works for me and I would highly recommend this pack. all fits 97-06 jeep wrangler dana 44 30 spline. ## Features - USA Standard Master Overhaul kits let you finish your install with confidence - This kit uses Koyo bearings and races - Included are carrier bearings and races, pinion bearings and races, pinion seal, complete shim kit, ring gear bolts, pinion nut, crush sleeve (if applicable), oil baffles and slingers (if applicable) - Complete Installation Kit ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0078U8QY2 | | Best Sellers Rank | #28,301 in Automotive ( See Top 100 in Automotive ) #10 in Car Differential Assembly Kits | | Brand | USA Standard Gear | | Customer Reviews | 4.4 4.4 out of 5 stars (72) | | Date First Available | 1 January 2024 | | Exterior | Machined | | Item Weight | 2.27 Kilograms | | Item model number | ZK D44 | | Manufacturer | USA Standard Gear | | Manufacturer Part Number | ZK D44 | | Model | Master Overhaul Kit for Dana 44 Differential with 30 Spline | | OEM Part Number | ZKD44 | | Product Dimensions | 30.48 x 30.48 x 7.62 cm; 2.27 kg | ## Images ![USA Standard Gear (ZK D44) Master Overhaul Kit for Dana 44 Differential with 30 Spline - Image 1](https://m.media-amazon.com/images/I/61Q+T-Qo24L.jpg) ## Available Options This product comes in different **Style** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Review *by S***Y on 1 January 2022* Had all the parts I needed to rebuild my rear axle. ### ⭐⭐⭐⭐⭐ Review *by S***N on 29 April 2025* Great pack everything as advertised.. plenty of shims.. Note: these carrier shims fit only on outer race, not under the bearing, and pinion depth shims fit only In the housing, not between the pinion head and bearing.. works for me and I would highly recommend this pack. all fits 97-06 jeep wrangler dana 44 30 spline. ### ⭐⭐⭐⭐⭐ Review *by A***R on 22 April 2016* The customer service is excellent. Parts are good quality. ## Frequently Bought Together - USA Standard Gear (ZK D44) Master Overhaul Kit for Dana 44 Differential with 30 Spline - USA Standard Gear Spartan Locker for Dana 44, (not D44-HD) 30 Spline Axles, with Cross Pin Shaft - Yukon Gear & Axle (YC D706025) Replacement Standard Open Carrier Case for Dana 44 Differential --- ## 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.vu/products/458779024-usa-standard-gear-zk-d44-master-overhaul-kit-for-dana](https://www.desertcart.vu/products/458779024-usa-standard-gear-zk-d44-master-overhaul-kit-for-dana) --- *Product available on Desertcart Vanuatu* *Store origin: VU* *Last updated: 2026-05-17*