Axiom Supply Upper and Lower Ball Joint 4 Pack GM HD Truck 1500HD / 2500 / 3500 Silverado / Sierra 2001-2010

Fitment

The Axiom Supply Heavy-Duty Upper & Lower Ball Joint 4-Pack provides a complete set of two AX6292 bolt-on upper ball joints and two AX6693 OE-style press-in lower ball joints for select 2001–2010 Chevrolet Silverado and GMC Sierra HD trucks.

This kit is specifically designed for trucks equipped with aftermarket upper control arms that accept a MOOG K6292-style bolt-on upper ball joint, while retaining factory OE-style lower control arms or aftermarket lower control arms that accept a K6693-style press-in lower ball joint.

Chevrolet Silverado / GMC Sierra

1500HD
2001–2003, 2005–2006 Silverado / Sierra 1500HD
2007 Silverado / Sierra 1500HD Classic

2500 / 2500HD
2001–2004 Silverado / Sierra 2500
2001–2010 Silverado / Sierra 2500HD
2007 Silverado / Sierra 2500HD Classic

3500 / 3500HD
2001–2006 Silverado / Sierra 3500
2007 Silverado / Sierra 3500 Classic
2007–2010 Silverado / Sierra 3500HD

Important Upper Ball Joint Fitment

The included AX6292 upper ball joints are NOT replacements for the factory OE press-in upper ball joints.

AX6292 is a bolt-on aftermarket-style upper ball joint and will only fit upper control arms designed to accept the MOOG K6292 bolt-on ball joint pattern.

This includes Axiom Supply upper control arms and many compatible aftermarket upper control arms utilizing the K6292-style mounting configuration.

If your truck still has the factory OE upper control arms, this 4-pack is not the correct replacement set.

Lower Ball Joint Fitment

The included AX6693 lower ball joints are direct-fit, press-in replacements for the factory OE-style lower ball joints.

They install directly into factory OE lower control arms as well as compatible aftermarket lower control arms designed to accept the MOOG K6693-style press-in ball joint.

Fits the front driver and passenger sides.

Features

Complete Front Ball Joint Set — Includes two heavy-duty upper and two heavy-duty lower ball joints to service both sides of the front suspension.

Grade 12.9 Extreme-Duty Ball Studs — Engineered for exceptional tensile strength, fatigue resistance, and durability under demanding suspension loads.

Forged Steel Housings — Manufactured from high-strength forged steel to withstand towing, oversized tires, lifted suspensions, heavy loads, and off-road use.

High-Articulation Design — Provides increased operating range and clearance to accommodate suspension movement and modified suspension geometry.

Precision Internal Bearing Assemblies — Designed for smooth steering response, reduced deflection, and long-term durability.

Self-Compensating Load System — Helps maintain proper internal loading as components wear to preserve steering precision and minimize unwanted play.

Fully Greaseable Construction — All four ball joints are serviceable, allowing routine lubrication to maximize component life.

Corrosion-Resistant Finish — Protective coatings help defend against rust, road salt, moisture, and harsh operating environments.

Serviceable Bolt-On Upper Design — AX6292 upper ball joints can be replaced independently from compatible aftermarket upper control arms.

Direct-Fit OE-Style Lower Design — AX6693 lower ball joints press directly into factory-style lower control arms without requiring modification.

Description

The Axiom Supply Heavy-Duty Upper & Lower Ball Joint 4-Pack was developed as a complete front-end ball joint solution for 2001–2010 GM HD trucks running aftermarket bolt-on-style upper control arms while retaining the OE-style lower ball joint configuration.

The kit combines two different ball joint designs specifically suited to their respective suspension locations.

Up top, the Axiom Supply AX6292 uses the common K6292 bolt-on mounting pattern found in many aftermarket GM HD upper control arms. Its serviceable bolt-on construction allows the ball joint to be replaced independently from the control arm while providing the strength required for large tires, lifted or leveled suspension systems, towing, and demanding off-road use.

Down below, the Axiom Supply AX6693 retains the factory-style K6693 press-in configuration, allowing it to install directly into OE GM lower control arms or compatible aftermarket lower arms designed around the original ball joint dimensions.

At the heart of each ball joint is Axiom's Grade 12.9 Extreme-Duty Ball Stud technology, paired with forged steel housings and precision-engineered internal components. This heavy-duty construction is designed to handle increased suspension and steering loads while maintaining smooth articulation and precise steering response.

The result is a complete, serviceable four-ball-joint package designed for GM HD trucks that work hard, tow heavy, run oversized tires, or demand more from their front suspension.

Maintenance

Apply approximately 3 pumps of grease to each ball joint during installation.

For continued performance, service each ball joint with approximately 1–2 pumps of grease every 5,000–7,000 miles, or as required based on vehicle use and operating conditions.

Avoid excessive greasing. Apply only the amount necessary to properly lubricate the joint without overfilling the dust boot.

Periodically inspect the ball joints, control arms, mounting hardware, and surrounding suspension components, particularly on vehicles used off-road, for towing, or with oversized tires.

Includes

(2) Axiom Supply AX6292 Heavy-Duty Bolt-On Upper Ball Joints

(2) Axiom Supply AX6693 Heavy-Duty OE-Style Press-In Lower Ball Joints

Upper Ball Joint Mounting Hardware

Ball Joint Stud Nuts

Grease Fittings

Gold Zinc Cotter Pins

Complete 4-Piece Front Ball Joint Set

Installation

AX6292 Upper Ball Joints

Designed for bolt-on installation into compatible aftermarket upper control arms utilizing the K6292 mounting pattern.

These ball joints do not install into factory OE upper control arms using the original press-in upper ball joint design.

AX6693 Lower Ball Joints

Designed for press-in installation into factory OE lower control arms or aftermarket lower control arms designed around the OE K6693-style ball joint.

Use a suitable ball joint press and follow the applicable installation procedures.

Final tightening must follow the proper torque specifications for the supplied ball joint and mounting hardware. Always use a calibrated torque wrench for final tightening.

Important: Do not use impact tools for final tightening of ball joint hardware.

Interchange

Axiom Supply

Upper: AX6292
Lower: AX6693

MOOG Interchange

Upper: MOOG K6292 — Bolt-On Style
Lower: MOOG K6693 — Press-In OE Style

AX6292 Upper Ball Joint

The AX6292 utilizes the common aftermarket K6292 bolt-on upper ball joint configuration.

Compatible anywhere the applicable aftermarket upper control arm specifies MOOG K6292 or an equivalent K6292-pattern ball joint.

The K6292 interchange does not mean this ball joint replaces the factory GM press-in upper ball joint. The upper control arm itself must be designed for the K6292 bolt-on configuration.

AX6693 Lower Ball Joint

The AX6693 utilizes the factory-style K6693 press-in lower ball joint configuration.

Compatible with factory OE lower control arms and aftermarket lower control arms designed to accept the corresponding OE-style press-in ball joint.

AX6693 GM Original Equipment Cross-References

19207137
12472820
12475477
19209291

AX6693 Aftermarket Cross-References

MOOG K6693
Mevotech Supreme MK6693
Mevotech Original Grade GK6693
Mevotech TTX TXK6693

Part numbers are provided for application cross-reference. Always verify the vehicle year, model, and upper control arm ball joint configuration before ordering.

The Axiom No-Nonsense Lifetime Warranty

Our suspension components are warranted for life to the original purchaser against manufacturer defects, premature wear, or breakage.

Push it to the limit—we don’t care.

If the part lets you down, we’ll make it right.