# QA1 Mopar Large (K772) Upper Screw-In Style Ball Joint

For a variety of racing applications, QA1's Screw-In Style Ultimate Ball Joint is a great choice. This patented, self-lubricating design is 100% owner rebuildable and is exclusive to QA1. Multiple stud lengths are also available, allowing for easy geometry changes. Infinite preload adjustment allows breakaway torque to be set as low as 0 ft. lbs. for a completely smooth, bind-free operation. Precision tolerance ball-to-race conformity results in even load distribution for unsurpassed wear resistance. Precision ground 52100 bearing steel race ensures long life and ultra-smooth operation. No need to remove the ball joint from the car for adjustment. Enhanced by self-lubricating components to ensure smooth operation. Fine tune your roll center. QA1 ball joints are owner rebuildable, and all parts are replaceable at economical prices.

-   Preload adjustable for bind-free operation
-   Patented, self-lubricating design
-   100% owner rebuildable
-   Multiple stud lengths

This Part Fits:

Year

Make

Model

Submodel

1963-1964

Dodge

330

Base

1963-1964

Dodge

440

Base

1969-1971

Dodge

Charger

500

1966-1974,1976

Dodge

Charger

Base

1969

Dodge

Charger

Daytona

1967-1971

Dodge

Charger

R/T

1969

Dodge

Charger

SE

1971-1978

Dodge

Charger

Special Edition

1976

Dodge

Charger

Sport

1971

Dodge

Charger

Super Bee

1965-1970

Dodge

Coronet

440

1965-1970

Dodge

Coronet

500

1965-1966,1970-1976

Dodge

Coronet

Base

1971,1975-1976

Dodge

Coronet

Brougham

1971-1976

Dodge

Coronet

Crestwood

1971-1975

Dodge

Coronet

Custom

1966-1970

Dodge

Coronet

Deluxe

1967-1970

Dodge

Coronet

R/T

1968-1970

Dodge

Coronet

Super Bee

1963,1968-1969

Dodge

Polara

500

1962-1973

Dodge

Polara

Base

1971

Dodge

Polara

Brougham

1970-1973

Dodge

Polara

Custom

1970

Dodge

Polara

Special

1971-1980

Ford

Pinto

Base

1976-1980

Ford

Pinto

Pony

1976-1980

Ford

Pinto

Squire

1962-1971

Plymouth

Belvedere

Base

1968-1971

Plymouth

Belvedere

Satellite

1962-1967,1975-1978

Plymouth

Fury

Base

1971,1975

Plymouth

Fury

Custom

1968,1970-1975

Plymouth

Fury

Custom Suburban

1970,1972

Plymouth

Fury

Gran Coupe

1972

Plymouth

Fury

Gran Sedan

1970

Plymouth

Fury

GT

1974

Plymouth

Fury

Police

1970

Plymouth

Fury

S-23

1976-1978

Plymouth

Fury

Salon

1962-1971,1975-1978

Plymouth

Fury

Sport

1970-1971

Plymouth

Fury

Sport GT

1968,1970-1978

Plymouth

Fury

Sport Suburban

1968,1970-1978

Plymouth

Fury

Suburban

1966,1968-1969

Plymouth

Fury

VIP

1967-1971

Plymouth

GTX

Base

1965-1972

Plymouth

Satellite

Base

1971

Plymouth

Satellite

Brougham

1971-1972

Plymouth

Satellite

Custom

1971-1972

Plymouth

Satellite

Regent

1971-1972

Plymouth

Satellite

Sebring

1971-1972

Plymouth

Satellite

Sebring Plus

1968-1970

Plymouth

Satellite

Sport

1962-1964

Plymouth

Savoy

Base

## Details

- **Price:** 155.13 CAD
- **Vendor:** QA1
- **Type:** Ball Joints

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 155.13 CAD | In stock |

## Images

- Photo - Primary
- Photo - Primary
- Logo Image

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> Source: [Standard Auto Part](https://www.standardautopart.com/products/qa1-mopar-large-k772-upper-screw-in-style-ball-joint)
> Updated: 2026-06-27