Delphi TC1675 Suspension Ball Joint - Front Lower

OE-Style Front Lower Ball Joint

The Delphi TC1675 is a front lower suspension ball joint for select Mazda B2600 applications. Built with OE-focused materials and dimensional checks, it supports precise suspension movement and consistent fitment for 1987-1993 Mazda B2600 front lower service.

• Fits 1987-1993 Mazda B2600, front lower
• Delphi OE safety and steering expertise applied to the aftermarket part
• Ball material: alloy steel SAE 5140; housing material: carbon steel SAE 1040
• Dust boot included with chloroprene rubber construction
• Castle nut, cotter pin, nuts, washers, and mounting hardware included
• Bolt-on mounting type with threaded, tapered stud
• Standard replacement grade, non-adjustable and non-greaseable
• Part number TC1675 for catalog and cross-reference lookup

Detailed Product Overview

Delphi TC1675 is a standard replacement suspension ball joint engineered for the front lower position on the Mazda B2600. Delphi applies OE-style dimensional and material analysis to help ensure proper compatibility between the original suspension geometry and the replacement part. The assembly uses an alloy steel ball and carbon steel housing, along with a dust boot to help protect the joint from road contamination. For buyers searching for a front lower ball joint for 1987-1993 Mazda B2600, TC1675 provides a direct service option with the correct threaded, tapered stud design.

This part cross-references Mevotech Supreme MK9553 for the same application.

Common Repair Symptoms

• Front-end looseness or play during steering input
• Clunking or knocking from the lower suspension area
• Uneven tire wear related to worn suspension joints
• Steering wander or reduced directional stability
• Visible boot damage or contamination at the joint

Installation Notes

Verify the front lower position and compare stud taper, thread size, and mounting dimensions before installation. The Delphi TC1675 uses a bolt-on mounting style and includes a dust boot, castle nut, cotter pin, nuts, washers, and mounting hardware. Because this is a non-greaseable, standard replacement ball joint, inspect the surrounding control arm and related suspension components during service to confirm the repair addresses the full wear condition.

Quality Assurance

Delphi subjects its OE-based steering and suspension parts to extreme temperature and corrosion testing, including sub-zero and high-heat exposure and extended salt-spray evaluation. The TC1675 is built to support OE-level fit and material consistency for Mazda B2600 front lower applications.