Mevotech Supreme Suspension Ball Joint P/N:MK680

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$35.99
MPN: MK680
UPC: 669719133111
Item Package Quantity: 1
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Mevotech Supreme Suspension Ball Joint P/N:MK680
Mevotech Supreme Suspension Ball Joint P/N:MK680
$35.99

Keep your steering tight and your front suspension located with the Mevotech Supreme Suspension Ball Joint MK680, a front upper ball joint engineered in-house with application-specific upgrades for high-usage commercial and passenger vehicles, SUVs, fleets and working trucks. It fits a long list of classic 1960-1970 Chevrolet and GMC trucks — including the Chevrolet C10 Pickup (1960-1962), C20 Pickup (1960-1970), C30 Pickup (1963-1970) and GMC C25/C2500 Pickup (1967-1970); see the Buyer's Guide tab for the full 30-application list.

  • Quick, easy installation: secures to the vehicle with the part-specific castle nut and cotter pin provided.
  • Simple to service: includes a 90-degree SAE grease fitting so re-greasing is fast.
  • Resists corrosion: a protective surface treatment helps guard against rust build-up.
  • Keeps water and debris out: a pre-installed dust boot shields the internal components from contaminants.

Backed by extensive in-house and third-party durability testing. If a worn front upper ball joint is behind your clunking over uneven surfaces, wandering steering, or uneven tire wear, this replaces it. Inspect and service the mating suspension components as directed by the vehicle service procedure.

Interchange: 610.66049
61066049 · 19306589 · CGK680 · TC6516 · B680 · B680PR · FA548 · 3769355 · 3843240 · 3846347 · IK680 · K680 · GK680 · 10680

This part cross-references / interchanges with the following part numbers:

19306589, CGK680, 610.66049, TC6516, B680, B680PR, FA548, 3769355, 3843240, 3846347, IK680, K680, GK680, MK680, 10680

Frequently Asked Questions

What position is the MK680 ball joint?

It is a front upper suspension ball joint. Confirm the correct application for your vehicle in the Buyer's Guide tab before ordering.

Does it come with mounting hardware?

Yes. It secures with the part-specific castle nut and cotter pin provided, and includes a 90-degree SAE grease fitting for easy servicing.

Does it include a dust boot?

Yes. A pre-installed dust boot helps keep water and debris out to safeguard the internal components from contaminants.

What vehicles does the MK680 fit?

It fits many 1960-1970 Chevrolet and GMC trucks, such as the Chevrolet C20 Pickup and GMC C25/C2500 Pickup. See the Buyer's Guide tab for all 30 applications.

How do I know if my ball joint needs replacing?

Signs may include clunking over bumps, wandering or loose steering, and uneven tire wear. Diagnose the cause first; if the front upper ball joint is worn, this replaces it.