--- product_id: 431788614 title: "Front Upper Control Arms, 2-4\" Lift Tubular Ball Joint Kit Compatible with 1999-2006 Silverado 1500 Sierra 4WD 4X4 RWD with 6-lug Wheels (Pair)" brand: "bst bssp" price: "€ 433.47" currency: EUR in_stock: true url: https://www.desertcart.fr/products/431788614-front-upper-control-arms-2-4-lift-tubular-ball-joint store_origin: FR region: France --- # Alpha chromoly ball joints Thermofuse pivot bushings 2-4" lift compatibility Front Upper Control Arms, 2-4" Lift Tubular Ball Joint Kit Compatible with 1999-2006 Silverado 1500 Sierra 4WD 4X4 RWD with 6-lug Wheels (Pair) **Brand:** bst bssp **Price:** € 433.47 **Availability:** ✅ In Stock ## Summary > 🚙 Elevate your ride with precision and power – because your Silverado deserves the best! ## Quick Answers - **What is this?** Front Upper Control Arms, 2-4" Lift Tubular Ball Joint Kit Compatible with 1999-2006 Silverado 1500 Sierra 4WD 4X4 RWD with 6-lug Wheels (Pair) by bst bssp - **How much does it cost?** € 433.47 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.fr](https://www.desertcart.fr/products/431788614-front-upper-control-arms-2-4-lift-tubular-ball-joint) ## Best For - bst bssp enthusiasts ## Why This Product - Trusted bst bssp brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Complete Bolt-On Convenience:** Includes all hardware and pre-installed ball joints for a seamless, no-hassle upgrade. - • **Maintenance-Free Performance:** Thermofuse pivot bushings eliminate upkeep while enhancing ride quality in extreme temperatures. - • **Effortless Lift Compatibility:** Designed specifically for 2-4" lifts on 1999-2006 Silverado 1500 Sierra with 6-lug wheels. - • **Precision Engineered Strength:** CNC machined and professionally welded for durability beyond OEM standards. - • **Built to Last in Harsh Conditions:** Tower-type dust covers and copper components ensure longevity and reliability on every drive. ## Overview This pair of front upper control arms is engineered for 2-4" lift kits, compatible with 1999-2006 Silverado 1500 Sierra 4WD and RWD models with 6-lug wheels. Featuring alpha chromoly ball joints, maintenance-free thermofuse pivot bushings, and CNC machined components, these control arms offer superior strength and durability. The kit includes all necessary hardware and comes pre-assembled for easy installation, delivering enhanced driving performance and extended service life even in extreme conditions. ## Description Automotive Parts for Excellence is a supplier of automotive and truck replacement parts at deep discounted prices, who always supply high quality products. We have professional manufactures and factories, providing you with expert knowledge and personal service! for Cadillac Escalade 2002-2006// for Cadillac Escalade ESV 2003-2006 for Cadillac Escalade EXT 2002-2006// for Chevrolet Avalanche 1500 2002-2006 for Chevrolet Express 1500 2003-2011// for Chevrolet Silverado 1500 1999-2006 for Chevrolet Suburban 1500 2000-2006// for Chevrolet Tahoe 2000-2006 for GMC Savana 1500 2003-2014// for GMC Sierra 1500 1999-2006 for GMC Yukon 2000-2006// for GMC Yukon XL 1500 2000-2006 The tubular part is made of high-quality cold-drawn steel pipe, which is helpful for chassis correction after the vehicle is lifted The PU bushing instead of rubber bushing, improve maneuverability and Service life, and more suitable for harsh high and low-temperature environments Pre-installed dust boot shields socket components from wear-causing contaminants,exceeded the factory 1 pair kit and hardware as shown in picture,for left and right side DO NOT use excessive force to prevent copper zerk broken Power-coated Surface, wear-resistant and corrosion-resistant is better than paint, more suitable for an outdoor environment The pin of the ball joint made from the heat treated alloy steel, more stronger and durable Equipped with a protective cover to prevent silt from entering ball joint, extended using life FRONT: Upper Control Arms for 2-4" Lift Kits Alpha Chromoly Joints with a Built in Taper Maintenance Free Pressed Thermofuse Pivot Joint Bushings Hardware Included F150 Upper Control Arm GM 2-4" LIFT UCA RAM 1500 2-4" FUCA Sierra 1500 2-4" FUCA Toyota 2-4" LIFT UCA Silverado Sierra UCA ## Features - FRONT: BSP upper control arms for 2-4" lift kits, alpha chromoly joints with a built in taper. Maintenance free pressed thermofuse pivot joint bushings, Hardware Included, works for 4WD and RWD. 2-4" LIFT, 6 LUG ONLY - FEATURE: Whole PU bushing (better than rubber bushing) enhances driving performance. Tower type dust cover (longer service life) is more applicable in harsh high and low-temperature. Thicker handle (high safety performance). - CNC machined bushing, housings and sleeves. Professionally precision welded. The upper control arms are stronger than OEM arms and are 100% bolt-on; NOTE: DO NOT use excessive force to prevent copper zerk broken. Alignment is required after installation - INCLUDE: 1 pair kit and hardware as shown in picture; Placement on Vehicle: Front, Left, Right, Upper - PS: The control arms themselves already come installed ball joints and bushings.We also provide aftermarket ball joints and bushings replacement in our store, No after-sales worries ## Technical Specifications | Specification | Value | |---------------|-------| | Asin | B09T9TF8KC | | Auto Part Orientation | Drivers Side | | Auto Part Position | Front Upper | | Automotive Fit Type | Vehicle Specific Fit | | Best Sellers Rank | #90,158 in Automotive (See Top 100 in Automotive) #250 in Automotive Replacement Control Arms | | Brand Name | BST BSSP | | Color | Black | | Customer Reviews | 4.0 4.0 out of 5 stars (208) 4.0 out of 5 stars | | Fit Type | Vehicle Specific Fit | | Included Components | N/M | | Item Type Name | 2-4IN Control Arms | | Manufacturer | BST BSSP | | Manufacturer Part Number | 101023 | | Manufacturer Warranty Description | One Year | | Material Type | Copper | | Model Number | 1999-2006 Silverado Sierra 1500 | | Number Of Items | 2 | ## Product Details - **Auto Part Position:** Front Upper - **Brand:** BST BSSP - **Color:** Black - **Fit Type:** Vehicle Specific Fit - **Material:** Copper ## Images ![Front Upper Control Arms, 2-4" Lift Tubular Ball Joint Kit Compatible with 1999-2006 Silverado 1500 Sierra 4WD 4X4 RWD with 6-lug Wheels (Pair) - Image 1](https://m.media-amazon.com/images/I/61gIlr4MbFL.jpg) ![Front Upper Control Arms, 2-4" Lift Tubular Ball Joint Kit Compatible with 1999-2006 Silverado 1500 Sierra 4WD 4X4 RWD with 6-lug Wheels (Pair) - Image 2](https://m.media-amazon.com/images/I/61s2nzn6OrL.jpg) ![Front Upper Control Arms, 2-4" Lift Tubular Ball Joint Kit Compatible with 1999-2006 Silverado 1500 Sierra 4WD 4X4 RWD with 6-lug Wheels (Pair) - Image 3](https://m.media-amazon.com/images/I/81UVM5jiF+L.jpg) ![Front Upper Control Arms, 2-4" Lift Tubular Ball Joint Kit Compatible with 1999-2006 Silverado 1500 Sierra 4WD 4X4 RWD with 6-lug Wheels (Pair) - Image 4](https://m.media-amazon.com/images/I/71GswWGWRNL.jpg) ![Front Upper Control Arms, 2-4" Lift Tubular Ball Joint Kit Compatible with 1999-2006 Silverado 1500 Sierra 4WD 4X4 RWD with 6-lug Wheels (Pair) - Image 5](https://m.media-amazon.com/images/I/61y+FzlNpjL.jpg) ## Available Options This product comes in different **Model** options. ## Frequently Bought Together - Front Upper Control Arms, 2-4" Lift Tubular Ball Joint Kit Compatible with 1999-2006 Silverado 1500 Sierra 4WD 4X4 RWD with 6-lug Wheels (Pair) - Rough Country 3.5-6.5" N3 Front Shock Absorbers for 99-06 Chevy/GMC 1500 4WD - 23157_A - 3" Lift Spindles Pickup SUV Suspension Level Kit 2WD For 1999-2007 Chevrolet Silverado 1500 Tahoe Suburban 1500 For GMC Sierra 1500 Classic Yukon Yukon XL C1500 For 1999-2006 Cadillac Escalade --- ## 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.fr/products/431788614-front-upper-control-arms-2-4-lift-tubular-ball-joint](https://www.desertcart.fr/products/431788614-front-upper-control-arms-2-4-lift-tubular-ball-joint) --- *Product available on Desertcart France* *Store origin: FR* *Last updated: 2026-11-14*