{"product_id":"delphi-tc3149-suspension-control-arm-and-ball-joint-assembly-front-left-lower-rearward","title":"Delphi TC3149 Suspension Control Arm and Ball Joint Assembly - Front Left Lower Rearward","description":"\u003ch2\u003eDelphi Suspension Control Arm and Ball Joint Assembly Overview\u003c\/h2\u003e\u003cp\u003eThe Delphi TC3149 suspension control arm and ball joint assembly is designed specifically for the front left lower rearward position on Land Rover Range Rover and Range Rover Sport models. Engineered with durable steel construction and natural rubber bushings, this assembly provides reliable suspension performance for light suspension grade applications.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eCompatible with Land Rover Range Rover and Range Rover Sport front left lower rearward suspension\u003c\/li\u003e\n\u003cli\u003eSteel control arm with casting and forged construction for strength and durability\u003c\/li\u003e\n\u003cli\u003eIncludes natural rubber bushings for effective vibration dampening\u003c\/li\u003e\n\u003cli\u003eThreaded ball joint stud with 16mm diameter and 74mm length\u003c\/li\u003e\n\u003cli\u003eStandard replacement grade with one mounting hole (14.3mm diameter)\u003c\/li\u003e\n\u003cli\u003eBlack finish control arm measuring up to 422mm in length and 74mm in width\u003c\/li\u003e\n\u003cli\u003eNon-greaseable, no grease fitting included\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Product Description\u003c\/h2\u003e\u003cp\u003eThe Delphi TC3149 suspension control arm and ball joint assembly is a direct replacement part designed to restore proper suspension geometry and handling characteristics on Land Rover Range Rover and Range Rover Sport vehicles. Constructed from high-quality steel using a combination of casting and forging processes, this control arm offers a balance of strength and durability required for light suspension grade applications. The assembly includes natural rubber bushings that help absorb road vibrations and reduce noise, contributing to a smoother ride experience.\u003c\/p\u003e\u003cp\u003eThe ball joint stud is threaded with a 16mm diameter and 74mm length, ensuring secure attachment and compatibility with the vehicle’s suspension system. The control arm features a single mounting hole with a 14.3mm diameter, designed for precise fitment in the front left lower rearward position. Finished in black, the control arm measures approximately 422mm in length and 74mm in width, matching OEM specifications for proper alignment and performance.\u003c\/p\u003e\u003ch2\u003eCommon Suspension Issues Addressed\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eWorn or damaged control arm bushings causing excessive play or noise\u003c\/li\u003e\n\u003cli\u003eBall joint wear leading to steering instability or uneven tire wear\u003c\/li\u003e\n\u003cli\u003eCorroded or bent control arm affecting suspension alignment\u003c\/li\u003e\n\u003cli\u003eVibration and harshness due to deteriorated suspension components\u003c\/li\u003e\n\u003cli\u003eReplacement of standard grade suspension parts to maintain vehicle safety\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eWhen installing the Delphi TC3149 control arm and ball joint assembly, ensure the vehicle is securely lifted and supported. Remove the old control arm carefully, noting the position of bushings and ball joint connections. Since this part is not greaseable and does not include grease fittings, no additional lubrication is required during installation. Verify torque specifications for mounting hardware and ball joint stud to maintain proper suspension geometry. It is recommended to perform a wheel alignment after installation to ensure optimal handling and tire wear.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eDelphi suspension components are manufactured to meet or exceed OEM standards for fit, form, and function. The TC3149 control arm and ball joint assembly undergoes rigorous quality control to ensure durability and performance. This part is classified as a standard replacement grade component, suitable for restoring original suspension performance on compatible Land Rover Range Rover and Range Rover Sport models.\u003c\/p\u003e","brand":"Delphi","offers":[{"title":"Default Title","offer_id":51834394673333,"sku":"BBMX-TC3149","price":97.32,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/DE_TC3149_Ang.jpg?v=1774724708","url":"https:\/\/www.partcatalog.com\/products\/delphi-tc3149-suspension-control-arm-and-ball-joint-assembly-front-left-lower-rearward","provider":"PartCatalog","version":"1.0","type":"link"}