Keep the front suspension tight and steering precise with the MOOG K772 Front Upper Suspension Ball Joint — a popular fix when you're shopping a Chrysler 300 ball joint or a Dodge Charger ball joint. Also cataloged as QuickSteer K772, this front upper joint drops in as a direct-fit replacement for a long list of classic Mopar cars and trucks, including the 1962-1971 Chrysler 300, 1966-1978 Dodge Charger, 1970-1974 Dodge Challenger, 1970-1974 Plymouth Barracuda and many more (see the Buyer's Guide tab for the full list of 67 applications).
Problem Solver Gusher Bearing: a metal-to-metal design that adds strength and lets grease flow through the bearing surface to reduce friction.
Greaseable socket: allows fresh lubricant to flush contaminants for reduced corrosion and wear.
Heat-treated ball stud: heat treated to match or exceed OE requirements to improve fatigue strength.
Premium boot & pressed-in cover plate: help keep out debris and minimize looseness.
Built with heavy-duty gauge steel construction and designed for OE fit and function, replacement helps restore vehicle handling. A worn ball joint may show up as clunking over the road, wandering steering, or uneven tire wear — if the original front upper joint is the cause, this MOOG unit replaces it.
Frequently Asked Questions
Where does the MOOG K772 mount?
It is a front upper suspension ball joint. It locates the front upper control arm and lets the wheel steer and travel while helping keep the suspension geometry tight.
Does the K772 fit a Dodge Charger?
Yes. It is cataloged for the 1966-1978 Dodge Charger, among many other classic Mopar applications. Check the Buyer's Guide tab to confirm your exact year and vehicle.
Is this ball joint greaseable?
Yes. The K772 uses a greaseable socket, so fresh lubricant can flush out contaminants during service to help reduce corrosion and wear.
What are the signs my ball joint may need replacing?
Clunking over bumps, wandering or loose steering, and uneven front tire wear can be signs. Diagnose the cause first; if the front upper joint is worn, this replaces it.
Is the K772 the same as QuickSteer K772?
Yes. This part is listed under both the MOOG and QuickSteer K772 names as the same front upper suspension ball joint.
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WARNING:
These products can expose you to chemicals including lead and phthalates, which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to
www.P65Warnings.ca.gov.
