Delphi TC7658 Suspension Ball Joint - Front Upper

Delphi TC7658 Front Upper Ball Joint

Delphi TC7658 is a standard replacement suspension ball joint for front upper applications on a wide range of Honda, Acura, and Isuzu vehicles. It is built with a steel body, rubber dust boot, and greaseable design to support OE-style steering and suspension service.

Key Features

• Front upper suspension ball joint for select Honda, Acura, and Isuzu applications
• Steel construction with black finish
• Greaseable design for serviceable lubrication
• Rubber dust boot included to help protect the joint
• Ball joint assembly, castle nut, cotter pin, washers, and nuts included
• Bolt-in mounting type with threaded stud
• Standard replacement grade
• Stud thread diameter: 10.0 mm

Product Details

Delphi TC7658 is engineered for front upper suspension service where precise joint movement and secure mounting matter. Delphi applies OE-level dimensional and material analysis to support fit and function across the aftermarket, and this part is tested for extreme temperature exposure and salt-spray resistance as part of its validation process. The result is a front upper ball joint designed for direct replacement on vehicles such as the Honda Accord, Acura TL, and Honda Civic, while also covering additional Acura, Honda, and Isuzu models listed in the fitment data. This part cross-references MOOG Chassis Products K90492 and Mevotech Supreme MK90492 for the same application.

Common Uses

• Restoring front suspension joint movement after wear or looseness
• Addressing clunking or popping noises from the front upper suspension
• Correcting steering play caused by a worn ball joint
• Replacing a damaged dust boot or corroded joint assembly
• Supporting alignment service on vehicles with front upper camber adjustment notes

Installation Notes

Fits 2012-2015 Honda Crosstour, front upper; 1996-2014 Acura TL, front upper; 2004-2014 Acura TSX, front upper; 1998-2012 Honda Accord, front upper; 2010-2011 Honda Accord Crosstour, front upper; 1996-2004 Acura RL, front upper; 2001-2003 Acura CL, front upper; 1997-1999 Acura CL, front upper; 1990-2001 Acura Integra, front upper; 1997-2001 Honda CR-V, front upper; 1997-2001 Honda Prelude, front upper; 1992-2000 Honda Civic, front upper; 1996-1999 Isuzu Oasis, front upper; 1995-1998 Honda Odyssey, front upper; 1993-1997 Honda Civic del Sol, front upper; 1991-1995 Acura Legend, front upper; 1988-1991 Honda Civic, front upper; 1988-1991 Honda CRX, front upper.

Verify front upper application details and alignment notes before installation. Some listed vehicles include camber adjustment specifications, so a professional alignment is recommended after replacement. The bolt-in design and included hardware help support a complete service installation.

Quality Assurance

Delphi builds this suspension ball joint using OE-focused engineering, material analysis, and environmental testing to support consistent aftermarket performance. The part is validated for temperature extremes and extended salt-spray exposure to help maintain durability in demanding driving conditions.