--- product_id: 482204535 title: "Heavy Duty Replacement Ball Joints for Jeep TJ/XJ/YJ/ZJ - 10642" brand: "rough country" price: "11970400₫" currency: VND in_stock: true reviews_count: 5 category: "Rough Country" url: https://www.desertcart.vn/products/482204535-heavy-duty-replacement-ball-joints-for-jeep-tj-xj-yj store_origin: VN region: Vietnam --- # Set of 4 heavy-duty ball joints Chromoly ball stud for ultimate strength Polyurethane dust boot for long-lasting protection Heavy Duty Replacement Ball Joints for Jeep TJ/XJ/YJ/ZJ - 10642 **Brand:** rough country **Price:** 11970400₫ **Availability:** ✅ In Stock ## Summary > 🚙 Upgrade your Jeep’s heartbeat with heavy-duty precision! ## Quick Answers - **What is this?** Heavy Duty Replacement Ball Joints for Jeep TJ/XJ/YJ/ZJ - 10642 by rough country - **How much does it cost?** 11970400₫ with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.vn](https://www.desertcart.vn/products/482204535-heavy-duty-replacement-ball-joints-for-jeep-tj-xj-yj) ## Best For - rough country enthusiasts ## Why This Product - Trusted rough country brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Built to Endure:** Heavy-duty chromoly ball studs engineered for rugged Jeep terrains and oversized tires. - • **Complete Upgrade:** Set of 4 (2 upper, 2 lower) ball joints designed as direct factory replacements for Dana 30 & Dana 44 axles. - • **Lifetime Confidence:** Backed by Rough Country’s Limited Lifetime Replacement Warranty for peace of mind on every adventure. - • **Dust-Proof Durability:** Polyurethane dust boots shield joints from dirt and debris, extending lifespan and performance. - • **Smooth Steering Break-In:** Optimized metal-on-metal design ensures tight, responsive steering after initial 100-500 mile break-in. ## Overview Rough Country’s Heavy Duty Replacement Ball Joints (model 10642) offer a robust, direct-fit solution for Jeep TJ/XJ/YJ/ZJ models with Dana 30 & 44 axles. Featuring chromoly ball studs and polyurethane dust boots, this set of 4 ball joints (2 upper, 2 lower) is engineered to handle the extra stress of lifted Jeeps and oversized tires. With a smooth steering break-in period and a limited lifetime warranty, these ball joints deliver reliable, long-lasting performance for serious off-roaders. ## Description Product Description Heavy Duty. Ball joints are a common wear item on any Jeep that can produce vibrations, steering wander or even clunking noises. When installing a lift kit on your Jeep it’s a great time to replace the weak factory ball joints with a heavy-duty joint that is designed to handle the additional stresses of oversize tires. Rough Country’s replacement ball joints are designed from the ground up to give you a stronger, longer-lasting ball joint that is a direct factory replacement. Safety Warning "RC recommends a certified technician install lift systems. Knowledge of RC instructions, suspension procedures and post install checks are required. If a system is installed w/o knowledge and expertise it may impact the integrity/operating safety." Review: The package arrived with parts missing. The items in the box were of good quality and the joints are nice and tight. I contacted desertcart and desertcart issued me a return label. Ive returned the item and received a full refund. I repurchased the items and desertcart said they will refund me the difference in price as the replacement items have increased in value. I am happy with this and will repurchase these items. 4 stars because the package was missing parts. Review: I like the heavy duty aspect of this product. They work great. ## Features - Set of 4 ball joints (2 Upper & 2 Lower) - Fit Dana 30 & Dana 44 Axles. - Chromoly Ball Stud. - Polyurethane Dust Boot. - Backed by Rough Country's Limited Lifetime Replacement Warranty. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0B4KJLBMQ | | Best Sellers Rank | 57,170 in Automotive ( See Top 100 in Automotive ) 49 in Car Ball Joints | | Brand | Rough Country | | Construction | Drilling Required: No | | Customer Reviews | 4.4 4.4 out of 5 stars (304) | | Date First Available | 12 Oct. 2022 | | Exterior | Painted | | Item Weight | 2.47 kg | | Item model number | 10642 | | Manufacturer | Rough Country | | Manufacturer part number | 10642 | | Model | Rough Country Heavy Duty Replacement Ball Joints for Jeep TJ/XJ/YJ/WJ - 10642 | | Position | Front | | Product Dimensions | 33.02 x 10.8 x 6.35 cm; 2.47 kg | | Special Features | There is a break-in period for metal on metal ball joints, typically during the first 100-500 miles the steering may be hesitant to return to center and have a heavier feel. After break-in, the steering will feel tight and smooth. | ## Images ![Heavy Duty Replacement Ball Joints for Jeep TJ/XJ/YJ/ZJ - 10642 - Image 1](https://m.media-amazon.com/images/I/61IVPTY9AAS.jpg) ## Questions & Answers **Q: Both of the red boots seem very loose. is this normal? I don't want to install it if they won't hold grease.** A: Make sure all the way against surface and fill w grease they will tighten up, them grease again after few miles **Q: Anyone else have issues where these won't fill with grease? Just spills out the top and not enter zerk** A: No, not at all. That may be an installation issue. If you used the wrong tool you could smash the top n make it in greasable **Q: Grease fitting thread size?** A: All I know it is a standard zerk fitting that came with my kit. **Q: Will they fit my 1998 jeep zj with a dana 30** A: Yes ## Customer Reviews ### ⭐⭐⭐⭐ Review *by R***E on 3 November 2024* The package arrived with parts missing. The items in the box were of good quality and the joints are nice and tight. I contacted Amazon and Amazon issued me a return label. Ive returned the item and received a full refund. I repurchased the items and Amazon said they will refund me the difference in price as the replacement items have increased in value. I am happy with this and will repurchase these items. 4 stars because the package was missing parts. ### ⭐⭐⭐⭐⭐ Review *by D***V on 15 January 2025* I like the heavy duty aspect of this product. They work great. ### ⭐⭐⭐⭐⭐ Review *by M***1 on 11 March 2025* Muy buenas rotulas, incluso se ve la calidad, el ajuste es el exacto almenos en mi aplicacion. Las volveria a comprar sin duda ## Frequently Bought Together - Rough Country Heavy Duty Replacement Ball Joints for Jeep TJ/XJ/YJ/ZJ - 10642 - Rough Country N3 Steering Stabilizer for Jeep TJ, YJ, XJ, ZJ & GM - 8731730 - Detroit Axle - 2 Front Wheel Bearing Hubs for Jeep Grand Cherokee Wrangler TJ Wagoneer Comanche, Wheel Bearing and Hub Assembly Set Replacement Pair Hub Assemblies Bearings --- ## 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.vn/products/482204535-heavy-duty-replacement-ball-joints-for-jeep-tj-xj-yj](https://www.desertcart.vn/products/482204535-heavy-duty-replacement-ball-joints-for-jeep-tj-xj-yj) --- *Product available on Desertcart Vietnam* *Store origin: VN* *Last updated: 2026-04-23*