{"product_id":"delphi-tc5399-suspension-ball-joint","title":"Delphi TC5399 Suspension Ball Joint - Front Upper","description":"\u003ch2\u003eDelphi Suspension Ball Joint Overview\u003c\/h2\u003e\u003cp\u003eThe Delphi TC5399 suspension ball joint is engineered for reliable performance in select Ford, Lincoln, and Mercury vehicles. Designed with durable steel construction and a greaseable design, this ball joint supports smooth steering and suspension operation for models like the Ford Thunderbird and Lincoln Continental.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eConstructed from high-strength steel for durability\u003c\/li\u003e\n\u003cli\u003eIncludes castle nut, cotter pin, and mounting hardware for secure installation\u003c\/li\u003e\n\u003cli\u003eGrease fitting included 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\u003ePressed mounting type with tapered stud for precise fitment\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eTechnical Specifications and Features\u003c\/h2\u003e\u003cp\u003eThe Delphi TC5399 suspension ball joint features a maximum outside diameter of 2.689 inches (68.3 mm) and a length of 63 mm, with a width of 63 mm and height of approximately 5.228 inches (132.8 mm). The stud thread diameter measures 0.625 inches (15.9 mm) with a tapered stud end diameter of 0.878 inches (22.3 mm). This ball joint assembly includes a dust boot made from chloroprene rubber (CR) to resist wear and environmental damage. The unit is greaseable, allowing for routine lubrication to maintain optimal performance. Mounting hardware, including nuts, castle nut, and cotter pin, are included to ensure a complete installation.\u003c\/p\u003e\u003ch2\u003eCompatible Vehicles and Applications\u003c\/h2\u003e\u003cp\u003eThis suspension ball joint is compatible with a range of Ford, Lincoln, and Mercury models, including the Ford Bobcat, Colony Park, Continental, Cougar, Grand Marquis, LTD, Marquis, Montego, Pinto, and Thunderbird. The TC5399 part number is specifically designed to meet the suspension requirements of these vehicles, providing a direct replacement for worn or damaged ball joints.\u003c\/p\u003e\u003ch2\u003eCommon Issues Addressed by the Delphi TC5399 Ball Joint\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eEliminates excessive play or looseness in the suspension system\u003c\/li\u003e\n\u003cli\u003eReduces uneven tire wear caused by faulty ball joints\u003c\/li\u003e\n\u003cli\u003eRestores proper steering response and handling stability\u003c\/li\u003e\n\u003cli\u003ePrevents suspension noise such as clunking or knocking\u003c\/li\u003e\n\u003cli\u003eProtects suspension components from dirt and moisture with the included dust boot\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eInstallation of the Delphi TC5399 ball joint requires pressing the unit into place, as it features a pressed mounting type. Ensure the tapered stud aligns correctly with the control arm or steering knuckle. Use the included castle nut and cotter pin to secure the stud, preventing loosening during operation. Regular greasing through the provided grease fitting is recommended to maintain smooth articulation and extend service life. Verify compatibility with your specific vehicle model before installation.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eDelphi suspension components are manufactured to meet OEM standards for fit, form, and function. The TC5399 ball joint undergoes rigorous quality control to ensure durability and reliable performance. While specific warranty details may vary, Delphi typically offers coverage against defects in materials and workmanship. Consult product documentation or your parts provider for exact warranty terms.\u003c\/p\u003e","brand":"Delphi","offers":[{"title":"Default Title","offer_id":43388974203061,"sku":"BBMX-TC5399","price":31.8,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/DE_TC5399_Fro_902c6116-bdfe-4ac3-9578-acd89eb4813e.jpg?v=1774724879","url":"https:\/\/www.partcatalog.com\/products\/delphi-tc5399-suspension-ball-joint","provider":"PartCatalog","version":"1.0","type":"link"}