Delphi TC1240 Suspension Ball Joint - Front Left Lower

OE-Style Front Left Lower Ball Joint

Delphi TC1240 is a suspension ball joint built for direct replacement on select Toyota applications. It is engineered for the front left lower position on 1991-1998 Toyota Tercel and 1992-1999 Toyota Paseo, with OE-focused dimensional and material analysis for proper fit and function.

Key Features

• Steel construction with a gray finish
• Ball joint assembly with dust boot included
• Threaded stud design with tapered stud end
• Bolt-on mounting type with 3 mounting holes
• Castle nut, cotter pin, nuts, washers, and mounting bolts included
• Standard suspension grade type
• Greaseable: No; grease fitting included: No
• Delphi TC1240 cross-references MOOG Chassis Products K9379 and Beck/Arnley 101-4033 for the same application

Detailed Description

Delphi TC1240 is a suspension ball joint designed for the front left lower location on Toyota Paseo and Toyota Tercel models listed in the fitment data. Delphi applies OE-level dimensional and material analysis to help maintain proper compatibility between the replacement part and the original suspension geometry. The unit uses a steel body, a chloroprene rubber dust boot, and a threaded tapered stud with a 17 mm wrench size for serviceability. Delphi TC1240 is a direct-fit choice for 1992-1999 Toyota Paseo, front left lower, and 1991-1998 Toyota Tercel, front left lower.

What It Helps Address

• Front suspension looseness at the lower control arm connection
• Clunking or knocking from worn ball joint components
• Uneven steering response caused by joint wear
• Excess play in the front left lower suspension pivot point
• Restoration of proper suspension articulation on Toyota Paseo and Toyota Tercel

Installation Notes and Tips

Verify the vehicle year, make, model, and front left lower position before installation. This part uses a bolt-on mounting design with included mounting hardware, castle nut, cotter pin, and dust boot. Inspect the surrounding control arm, fasteners, and mounting surfaces for wear or damage before assembly. Because the joint is not greaseable, periodic lubrication service is not required.

Quality Assurance

Delphi subjects its OE-based steering and suspension parts to extreme temperature testing and extended salt-spray exposure, along with dimensional and material checks for fit consistency. TC1240 is built to reflect that OE-focused approach for long-term service in the specified Toyota applications.