{"product_id":"delphi-tc1603-suspension-ball-joint","title":"Delphi TC1603 Suspension Ball Joint - Front or Front Lower","description":"\u003ch2\u003eDelphi Suspension Ball Joint TC1603 Overview\u003c\/h2\u003e\u003cp\u003eThe Delphi Suspension Ball Joint TC1603 is engineered for reliable suspension performance on select Cadillac, Chevrolet, and GMC trucks and SUVs. Designed to meet standard suspension grade requirements, this ball joint ensures smooth steering and stable handling for vehicles like the Chevrolet C1500 and Cadillac DeVille.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eConstructed with SAE 5140 alloy steel ball and carbon steel housing for durability\u003c\/li\u003e\n\u003cli\u003eIncludes a grease fitting for easy maintenance and extended service life\u003c\/li\u003e\n\u003cli\u003eEquipped with a chloroprene rubber dust boot to protect against contaminants\u003c\/li\u003e\n\u003cli\u003eComes with castle nut, cotter pin, and mounting hardware for secure installation\u003c\/li\u003e\n\u003cli\u003ePress-in mounting type with tapered threaded stud for precise fitment\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eTechnical Specifications and Features\u003c\/h2\u003e\u003cp\u003eThe TC1603 ball joint features a maximum outside diameter of 63.5 mm and a length of 130 mm, providing a robust fit for suspension systems. The stud thread diameter measures 16.0 mm with a tapered stud design, including a taper per foot of 0.167 and a tapered end diameter of 0.781 inches. This suspension ball joint assembly is greaseable, allowing for routine lubrication through the included grease fitting, which helps maintain optimal performance and reduce wear. The gray-colored housing is made from carbon steel, while the ball is crafted from SAE 5140 alloy steel, ensuring strength and resistance to fatigue. The dust boot is made from durable chloroprene rubber, offering protection against dirt and moisture. Additionally, the package includes a castle nut, cotter pin, and mounting hardware, but does not include bushings, washers, mounting bolts, or a mount plate.\u003c\/p\u003e\u003ch2\u003eCompatible Vehicles and Applications\u003c\/h2\u003e\u003cp\u003eThis Delphi ball joint TC1603 is compatible with various models from Cadillac, Chevrolet, and GMC, including:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eChevrolet C1500 and C1500 Suburban\u003c\/li\u003e\n\u003cli\u003eChevrolet C2500 and C2500 Suburban\u003c\/li\u003e\n\u003cli\u003eChevrolet C3500\u003c\/li\u003e\n\u003cli\u003eCadillac DeVille and DTS\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eIt is designed to replace worn or damaged suspension ball joints in these vehicles, restoring proper steering and suspension function.\u003c\/p\u003e\u003ch2\u003eCommon Suspension Issues Addressed\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eExcessive play or looseness in the steering linkage\u003c\/li\u003e\n\u003cli\u003eUneven tire wear caused by suspension misalignment\u003c\/li\u003e\n\u003cli\u003eClunking or knocking noises during driving over bumps\u003c\/li\u003e\n\u003cli\u003eReduced steering responsiveness or stability\u003c\/li\u003e\n\u003cli\u003eContaminant ingress leading to premature joint failure\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eInstallation of the Delphi TC1603 ball joint requires pressing the unit into the control arm using appropriate tools. The included castle nut and cotter pin ensure secure fastening of the tapered stud. Grease the ball joint through the fitting after installation to maintain lubrication. Verify compatibility with your specific vehicle model before installation. Professional installation is recommended to ensure proper fit and function.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eDelphi suspension components are manufactured to meet industry standards for durability and performance. The TC1603 ball joint is built with high-quality materials including SAE 5140 alloy steel and carbon steel housing. It includes protective features such as a chloroprene rubber dust boot and grease fitting to extend service life. Warranty coverage details should be confirmed with the product documentation or supplier.\u003c\/p\u003e","brand":"Delphi","offers":[{"title":"Default Title","offer_id":43388889694389,"sku":"BBMX-TC1603","price":43.1,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/DE_TC1603_Ang.jpg?v=1774724451","url":"https:\/\/www.partcatalog.com\/products\/delphi-tc1603-suspension-ball-joint","provider":"PartCatalog","version":"1.0","type":"link"}