Shop Parts & Accessories

Shop Aftermarket

Shop Clearance

Front Lower Suspension Ball Joint Assembly - ACDelco (46D2158A)

1991-2000 ACDelco - 46D2158A

Not for Sale

No Longer Available For Purchase

Review Fitment & Product Details

Details

  • Brand:

     Parts

  • SKU:

    46D2158A

  • GTIN: 00707773919583
  • UPC: 707773919583
  • Positions: Front Lower
  • Other Names:

    88876191

  • Description: ACDelco Advantage Ball Joints are economical replacement components for your GM and non-GM vehicle. These ball joints connect your vehicle's control arm to its steering knuckle, and feature a polyurethane dust boot and one-piece housing. These dependable aftermarket suspension ball joints offer quality and performance, all at an economical price. ⚠ WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
    suspension-ball-joint;ball-joint;suspension-joint;suspension-ball
  • Condition: New

Not for Sale

No Longer Available For Purchase

Pricing is valid online only and may vary in your local store

Manufacturer Warranty Minimum of 12 Months
Guaranteed Fitment ALWAYS - When VIN is provided
Shop with Confidence Your information is safe
In-House Experts We know our products

Vehicle Fitment

Vehicle Fitment

No application/vehicle fitment information available for this product
Vehicle Fitment
Year Make Model Body & Trim Engine & Transmission
( more fitments)
No fitment data available

Key Product Information

Additional Information

Brand ACDelco Advantage
Adjustable No
Ball Joint Assembly Yes
Castle Nut Included No
Cotter Pin Hole No
Dust Boot Included Yes
FAQ - Answer 1 Yes. ACDelco Advantage Chassis parts are for both GM and non-GM vehicle applications.
FAQ - Answer 2 Yes. You should replace your ball joints as a set to make front end alignment easier.
FAQ - Answer 3 Yes. Installing new ball joints can interfere with the alignment of your vehicle, so a full four-wheel vehicle alignment is recommended following ball joint replacement.
FAQ - Question 1 Can I use ACDelco Advantage Chassis parts on my non-GM vehicle?
FAQ - Question 2 Should I replace my ball joints as a set?
FAQ - Question 3 Should I perform a vehicle alignment after installing ball joints?
Features & Benefits - Bullet 1 Forged housing for durability
Features & Benefits - Bullet 2 Undergo extreme impact, wear, and fatigue testing to ensure quality and durability
Features & Benefits - Bullet 3 Coated for corrosion resistance
Features & Benefits - Bullet 4 Manufactured at ISO 9001-certified facilities
Features & Benefits - Bullet 5 Forged, machined shell provides strength
Features & Benefits - Bullet 6 Cost effective option for convenience
Good Maintenance Practices - Section 1 - Bullet 1 Inspect or have your ball joints inspected for signs of wear. Over time, lubrication inside the ball joint can dry out, leading to joint wear. Even sealed ball joints can be exposed to air, and if the ball joint's protective boot is damaged, dirt and debris could further harm the function and life of the joint. Exposure to harsh driving conditions like pot holes, bumpy road surfaces, or road salt may also cause ball joints to fail. Worn ball joints could result loss of vehicle control or tire damage. Inspect your ball joints regularly, following exposure to events that may harm the component, or when you experience signs of ball joint wear.
Good Maintenance Practices - Section 1 - Bullet 2 Use new components during installation. If you replace your vehicle's ball joints, make sure to use new mounting hardware, rather than reusing the old.
Good Maintenance Practices - Section 1 - Bullet 3 Avoid replacing only one ball joint at a time. If you choose to replace a ball joint, you should consider replacing ball joints as a set to make alignment easier.
Good Maintenance Practices - Section 1 - Bullet 4 Installing a new ball joint can interfere with the alignment of your vehicle. Perform a full four-wheel vehicle alignment after any ball joint replacement.
Greaseable Yes
Material Steel
Meets or Exceeds Original Equipment Manufacture Specifications Yes
Mounting Hole Quantity 0
Mounting Type Press In
Programming Required No
Signs of Wear & Troubleshooting - Section 1 - Bullet 1 Unexpected noises: a squeaking noise when your vehicle accelerates, hits a bump, or stops may indicate worn ball joints. Noises that the ball joint makes as it begins to wear can start as minor clicks felt in the steering wheel, and gradually progress to loud thumping and clunking noises as wear worsens. These sounds are particularly obvious when your vehicle shifts its weight to and from the wheel with the bad ball joint, such as when driving over a pothole.
Signs of Wear & Troubleshooting - Section 1 - Bullet 2 Unexpected vibration: vibrations at higher vehicle speeds may indicate worn ball joints.
Signs of Wear & Troubleshooting - Section 1 - Bullet 3 Loose or stiff steering: difficulty steering and handling your vehicle may indicate worn ball joints. If steering feels loose or sloppy, then the ball joint and socket may be wearing out together, the ball joint becoming smaller and the socket gap increasing. However, worn ball joints may also lead to tight or stiff steering, making it difficult to turn quickly and smoothly.
Signs of Wear & Troubleshooting - Section 1 - Bullet 4 Tire wear: as ball joints wear, they allow the front wheels of your vehicle to point outward and away from each other in a 'toe-out' position. This position will result in uneven wear on one side of your tire that feathers across the tread toward its center. Worn ball joints may also be signaled by a more extreme variation of uneven tire wear, called camber wear, where the tire leans in or out at the top, and a hard line of excess wear is seen along one edge of your vehicle's tire.
Signs of Wear & Troubleshooting - Section 1 - Bullet 5 Alignment issues: an inability to set your vehicle's alignment to proper specifications may be a sign of ball joint wear.
Stud Type Grooved
Suspension Grade Type Standard

Features and Benefits

Interchange

Interchange

Product Reviews

Product Reviews

Brand

ACDelco

 

 

Store

AutoNationParts.com

Genuine OEM & Premium Aftermarket Replacement Parts Online

Shop high-quality OEM and aftermarket components online at AutoNationParts.com. We provide reliable replacement parts, factory maintenance essentials, and specialized hardware performance upgrades for nearly every major vehicle make and model on the road.

Currently viewing detailed specifications and pricing for Front Lower Suspension Ball Joint Assembly (SKU: 46D2158A). You can explore our master catalog of auto parts categories, or jump directly into core high-demand vehicle infrastructure systems below:

With strategic nationwide distribution hubs, orders for Front Lower Suspension Ball Joint Assembly and related catalog items process immediately and ship out in 1–2 business days. Learn more about our fast domestic delivery windows via our shipping policy.


Verifying Fitment for Front Lower Suspension Ball Joint Assembly

To guarantee 100% complete compatibility before checking out, ensure you cross-reference your vehicle's unique 17-digit VIN (Vehicle Identification Number) or enter your exact manufacturer part number. Because automotive engineering frameworks shift across model years and specific engine packages, confirming your mechanical alignment ensures a flawless installation.

Explore related systems in our database: Brake Parts | Filters | Suspension


OEM Performance vs. Premium Aftermarket Alternatives

Whether you choose an OEM (Original Equipment Manufacturer) part or a trusted third-party alternative, AutoNation Parts ensures that your technical hardware fulfills rigorous road-testing and assembly standards.

  • OEM Inventory: Offers exact factory engineering specs, direct electrical or mechanical compatibility, and protects existing manufacturer warranties.
  • Aftermarket Options: Provides highly cost-effective, dependable solutions with wider availability across legacy vehicle models.

Browse our complete catalog pathway: OEM Auto Parts Collection | Aftermarket Alternatives


Fast Nationwide Shipping (1–2 Business Days)

We leverage a robust, interconnected network of regional U.S. fulfillment facilities to route your components via the most efficient transport channels, keeping vehicle downtime to an absolute minimum:

  • Chicago – Midwest logistics hub
  • Atlanta – Southeast distribution network
  • Houston – Central regional fulfillment
  • Los Angeles – West Coast shipping facility
  • Miami – East Coast distribution hub

Learn more: Shipping Information & Logistics Rates


Why Source Your Inventory from AutoNation Parts?

  • Extensive OEM and premium aftermarket parts in one centralized marketplace
  • Fast nationwide shipping with tracking transparency to reduce project downtime
  • Trusted automotive retailer dedicated to component precision and customer support
  • Secure encrypted checkout paired with verified real-time active inventory data
  • Catalog coverage spanning the majority of vehicle model configurations on the road

Shop AutoNation Parts Online Today


OEM & Aftermarket Auto Parts FAQ | AutoNation Parts

What are OEM auto parts?

OEM auto parts are original equipment components manufactured directly by the vehicle factory or licensed suppliers to match your vehicle’s original assembly specifications for an exact fit and flawless performance.

What are aftermarket auto parts?

Aftermarket auto parts are components produced by independent third-party manufacturers. They serve as highly affordable, readily available replacement options or heavy-duty performance upgrades.

How do I ensure Front Lower Suspension Ball Joint Assembly fits my exact vehicle?

The fastest way to guarantee fitment for SKU 46D2158A is to use our advanced Search by Vehicle tool to isolate components by your unique 17-digit VIN, or filter results by selecting your year, make, model, and trim level.

Can I apply promotional discounts to routine maintenance orders?

Yes. For qualifying orders of common maintenance components such as engine filters, cabin air filters, ignition spark plugs, or fluids, you can enter promo code MAINT5SAVE at checkout to apply direct tiered savings.

How fast is shipping for auto parts online?

Most in-stock orders process and depart our distribution centers within 1–2 business days. We utilize multiple domestic regional hubs to route shipments via the most efficient paths possible.

Is it safe to buy auto parts online?

Yes. AutoNation Parts integrates secure checkout protocols, strict data encryption, and fully verified real-time warehouse inventory to make sure your online purchasing experience is secure and dependable.