Delphi TC1181 Suspension Ball Joint - Front Upper

Delphi TC1181 Front Upper Ball Joint

Delphi TC1181 is a bolt-on suspension ball joint built for the front upper position on select Honda Prelude models. It combines a steel body, tapered threaded stud, and dust boot protection to support precise steering and suspension movement.

Fits 1988-1991 Honda Prelude, front upper. This Delphi TC1181 ball joint is built with OE-focused dimensional and material analysis for direct replacement use on the listed application.

Key Features

• Steel construction with a gray finish
• Bolt-on mounting type with two mounting holes
• Tapered threaded stud for secure suspension connection
• Dust boot included; chloroprene rubber (CR) boot material
• Standard suspension grade design
• Mounting bolts and nuts included
• Grease-free, non-adjustable design
• Stud thread diameter: 10.0 mm; thread pitch: 1.25

Detailed Description

Delphi TC1181 is a suspension ball joint engineered for the front upper location on 1988-1991 Honda Prelude models. Delphi applies OE-level dimensional and material analysis to help ensure proper fit between the replacement part and the original suspension geometry. The steel housing, tapered stud, and protective dust boot are selected to support consistent articulation and long-term service in demanding undercar conditions. This part cross-references Beck/Arnley 101-4214 for the same application.

Use Delphi TC1181 when replacing a worn front upper ball joint on a Honda Prelude from 1988 through 1991. The part number TC1181 is also referenced in aftermarket catalogs for this application, including Delphi TC1181.

What This Part Helps Address

• Front suspension looseness or play at the upper control arm connection
• Clunking or knocking from the front suspension over bumps
• Uneven tire wear caused by worn suspension pivot points
• Steering wander or reduced directional stability
• Visible boot damage or contamination at the ball joint

Installation Notes and Tips

Confirm the vehicle is a 1988-1991 Honda Prelude, front upper application before installation. Inspect the mounting surfaces, fasteners, and surrounding suspension components for wear or damage before fitting Delphi TC1181. Because this is a bolt-on design with a tapered stud, proper torque and alignment procedures should be followed after installation to restore suspension geometry.

Quality Assurance

Delphi tests steering and suspension components across extreme temperature and corrosion conditions, including sub-zero and high-heat exposure plus extended salt-spray testing. That OE-focused validation supports dependable fit and material performance for the listed Honda Prelude application.