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Knuckle Ball Joint Kit - Mopar (68004085AA)
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Knuckle Ball Joint Kit - Mopar (68004085AA)
The Knuckle Ball Joint Kit - Mopar (68004085AA) is a Genuine OEM suspension component designed to provide a secure pivot point between the steering knuckle and control arm on compatible Mopar vehicles. This kit plays a critical role in maintaining proper suspension articulation and steering movement, allowing the front wheels to move smoothly while supporting vehicle weight and handling forces.
Manufactured by Mopar, the official parts division for Chrysler, Dodge, Jeep, and Ram vehicles, this ball joint kit is engineered to the same exact specifications as the original factory-installed components. Its OEM design ensures correct fitment within the knuckle and control arm assembly, helping preserve factory steering geometry, suspension alignment, and overall handling performance.
Typically constructed from high-strength automotive-grade steel with precision-machined ball and socket components, the ball joint is built to withstand continuous movement, load stress, and road impact. The kit may include necessary hardware or protective elements such as boots or retainers depending on the application, helping ensure a complete and reliable installation.
Over time, ball joints can become worn, loose, contaminated, or damaged due to constant motion, road conditions, and normal suspension wear. A failing ball joint may lead to symptoms such as clunking noises, uneven tire wear, poor steering response, or compromised handling stability. Replacing worn components with the Mopar 68004085AA helps restore proper suspension movement and safe steering operation.
For professional technicians, using genuine Mopar suspension components helps ensure compatibility with factory tolerances, alignment specifications, and service procedures. For DIY vehicle owners with the appropriate mechanical experience, selecting the correct OEM ball joint kit helps avoid fitment issues and ensures proper installation compared to non-OEM alternatives.
Key Features and Benefits
• Genuine Mopar OEM knuckle ball joint kit for suspension and steering articulation
• Provides a pivot point between the steering knuckle and control arm
• Manufactured to factory specifications for proper fit and alignment
• Constructed from high-strength automotive-grade materials for durability
• Direct replacement for worn, loose, or damaged original ball joints
• Supports stable handling, steering control, and suspension performance
If you are repairing suspension wear or restoring proper steering function, the Knuckle Ball Joint Kit - Mopar (68004085AA) delivers the OEM-quality fit, strength, and performance trusted by professional technicians and experienced DIY vehicle owners.
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Product Details
Description
0.0 degree.
Knuckle Ball Joint Kit - Mopar (68004085AA)
The Knuckle Ball Joint Kit - Mopar (68004085AA) is a Genuine OEM suspension component designed to provide a secure pivot point between the steering knuckle and control arm on compatible Mopar vehicles. This kit plays a critical role in maintaining proper suspension articulation and steering movement, allowing the front wheels to move smoothly while supporting vehicle weight and handling forces.
Manufactured by Mopar, the official parts division for Chrysler, Dodge, Jeep, and Ram vehicles, this ball joint kit is engineered to the same exact specifications as the original factory-installed components. Its OEM design ensures correct fitment within the knuckle and control arm assembly, helping preserve factory steering geometry, suspension alignment, and overall handling performance.
Typically constructed from high-strength automotive-grade steel with precision-machined ball and socket components, the ball joint is built to withstand continuous movement, load stress, and road impact. The kit may include necessary hardware or protective elements such as boots or retainers depending on the application, helping ensure a complete and reliable installation.
Over time, ball joints can become worn, loose, contaminated, or damaged due to constant motion, road conditions, and normal suspension wear. A failing ball joint may lead to symptoms such as clunking noises, uneven tire wear, poor steering response, or compromised handling stability. Replacing worn components with the Mopar 68004085AA helps restore proper suspension movement and safe steering operation.
For professional technicians, using genuine Mopar suspension components helps ensure compatibility with factory tolerances, alignment specifications, and service procedures. For DIY vehicle owners with the appropriate mechanical experience, selecting the correct OEM ball joint kit helps avoid fitment issues and ensures proper installation compared to non-OEM alternatives.
Key Features and Benefits
• Genuine Mopar OEM knuckle ball joint kit for suspension and steering articulation
• Provides a pivot point between the steering knuckle and control arm
• Manufactured to factory specifications for proper fit and alignment
• Constructed from high-strength automotive-grade materials for durability
• Direct replacement for worn, loose, or damaged original ball joints
• Supports stable handling, steering control, and suspension performance
If you are repairing suspension wear or restoring proper steering function, the Knuckle Ball Joint Kit - Mopar (68004085AA) delivers the OEM-quality fit, strength, and performance trusted by professional technicians and experienced DIY vehicle owners.
| Year | Make | Model | Body & Trim | Engine & Transmission |
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Shipping Policy
Shipping Time
Please allow 24-48 hours for us to process your order. Most in stock orders will arrive within 7-10 business days within the contiguous U.S. If we are out of stock of an item ordered we will order it from our distribution center warehouse which can add an additional 7-10 days to your delivery date. Parts that are on an excessive backorder of greater than 30 days will be noted on the product page itself. A product that is available for sale does not reflect our actual inventory as it’s constantly changing.
When a package is in transit, shipping times DO NOT include weekends. All orders are shipped complete.
Dynamic Shipping Cost Calculation
The shipping costs for orders are dynamically calculated when customers go through our checkout process. The calculation for shipping costs factor in the dimensions and weight of the products being purchased as well as the shipping destination and other shipping company-specific delivery options presented to the user when checking out.
UPS is our carrier of choice.
Refused Shipments
Freight charges incurred by the sender while attempting to deliver merchandise which is refused will be billed to the customer.
Core Charges
Customers are responsible for return shipping of a core if a core is required. Cores need to be sent back within their original packaging in order to be eligible for refund. Cores should be sent back to the address found on our contact us page. The package label should include “Core (your order number”
Canada & International Shipping
UPS is our carrier of choice. Shipping costs do not include duties, taxes or brokerage fees which will be due at the time of delivery. This amount is in addition to the shipping charges paid on your order.
Return Policy
- Contact us to arrange for any returns.
- A copy of the invoice will need to be included with the return.
- Parts must be resaleable and in the original packaging.
- We cannot take back used parts.
- We cannot take back installed or tried parts.
- Electrical parts are not returnable.
- We do reserve the right to refuse and return any parts we find have been installed, are used or do not meet the above criteria.
- Return request need to be within 30 days of receipt.
Vintage Parts
All sales are final for Vintage Parts, No returns can be accepted.
Cancellation Policy
- An order or a portion of an order may be cancelled up until the time it is shipped and no longer in our possession.
- If the cancelled part was special ordered from the manufacturer a return fee of 15% may apply.
Restocking Fees and Other Charges
Nope, Not here! We do not charge any re-stocking fees.
Mopar Original Parts is a factory-authorized source for genuine OEM Mopar parts and accessories covering Jeep, Ram, Dodge, and Chrysler. Whether you are replacing a Wrangler suspension component, a Ram 1500 brake assembly, or a Grand Cherokee sensor, every part we ship comes from dealership inventory with the manufacturer's warranty intact and is priced below MSRP. Use the vehicle selector to filter by year, model, and trim so you order the correct part the first time. Not sure which part number you need? Call us now and a parts specialist will verify fitment by VIN.