moog-k778 | Front Upper Ball Joint | Plymouth Fury | Moog-K778

  • moog-k778 360image 1
  • moog-k778 Front Upper Ball Joint
  • moog-k778 Front Upper Ball Joint
  • moog-k778 Front Upper Ball Joint
  • moog-k778 Front Upper Ball Joint
  • moog-k778 360image large 1

Front Upper Ball Joint

Manufacturer: MOOG
Part Number: moog-k778
Price: $54.52

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Suggested part for moog-k778: grease-gun-combo
grease-gun-combo Grease Gun and Multi-Purpose Grease - Fits Moog Zerk Fittings
MOOG parts come greased from the factory, but should also be greased at the time of installation. After installation, MOOG recommends greasing these parts at each oil change for the best service life.

Suggested part for moog-k778: mystik-jt6-hi-temp-multi-grease
mystik-jt6-hi-temp-multi-grease Mystik JT-6 High Temp Multi-Purpose Grease - 14 oz
Out of grease? No problem we've got you covered with this Mystik Multi-Purpose Grease tube refill.

  • Moog fulfills their warranty through their individual dealers. That means that in order to receive warranty support, you will have to refer back to the original dealer you purchased the part from. Be sure to check the dealer's warranty support before you buy the part to make sure that they will properly support the warranty. If a dealer will only refer you back to the manufacturer in order to receive warranty support, then you may not actually have any warranty at all.


    Moog Premium Steering Components carry a Limited Lifetime Warranty. Moog R-Series Control Arms, Hub Assemblies, and Strut Assemblies carry a 3 Year Warranty.

    Moog warranties their parts to be free of defects in materials and/or workmanship during these timeframes as measured from the date of purchase.

    If a Moog part should fail due to materials or manufacturing defect while under warranty, we will provide a replacement of the part upon return of the defective part.

    Wearable RUBBER parts are not covered under warranty (Dust boots, bushings, bump stops, etc.)

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FitmentFront Upper Ball Joint moog-k778 fits these vehicles:

moog-k778 | Front Upper Ball Joint | Plymouth Fury | Moog-K778

Fits Left or Right Side. 3/4 Ton Truck and 1 Ton Van Models with a 4000 lb Axle (Heavy Duty Suspension) will use a different part number.

Moog Problem Solver Ball Joints

Moog Ball Joints provide long-lasting dependability and performance. Moog ball joints are made with a hardened steel stud ball. These have a full 360-degree range of movement, allowing for consistent stud articulation throughout the life of the part. Grease grooves allow full lubrication between the housing and the ball stud for extended life.

Ball joints are a pivotal part of your vehicle's suspension, so go with the best replacement with Moog's Ball Joints. A ball joint allows your wheels to rotate when you turn the steering wheel. If your ball joint has failed or is failing, your vehicle's ability to turn is severely hindered. Moog's Ball Joints use innovated designs to maximize the performance and durability of your suspension.

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Not only do MOOG ball joints provide durability, they also provide peace of mind. Moog ball joints are covered by a Lifetime Warranty and, should you ever need it, can be handled directly through our DST Customer Service Team. Take turns confidently with a Moog ball joint.

MOOG moog-k778

Product Reviews for moog-k778 | Front Upper Ball Joint | Plymouth Fury | Moog-K778

5 Star (1)
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MOOG moog-k778

5 out of 5 based on 1 user reviews. Write a Review



Worked great, solved all my front end issues. I trust Moog ball joints tie-rods only. I would never install anything different. Moog IS the problem solver!

verified_user Verified Buyer - - . MOOG moog-k778 - 5 out of 5
Fitment for moog-k778
MakeModelYear RangePositionDrive WheelQuantity RequiredEngine BaseEngine VINEngine Designation
Chrysler3001961-1957Front Upper Quantity 2
ChryslerImperial1975-1957Front Upper Quantity 2
ChryslerNew Yorker1978-1957Front Upper Quantity 2
ChryslerNewport1978-1974Front Upper Quantity 2
ChryslerSaratoga1960-1957Front Upper Quantity 2
ChryslerTown & Country1977-1976Front Upper Quantity 2
ChryslerTown & Country1962-1959Front Upper Quantity 2 6.7L V8 6769cc/413cid
DeSotoAdventurer1959-1957Front Upper Quantity 2
DeSotoFiredome1959-1957Front Upper Quantity 2
DeSotoFireflite1959-1957Front Upper Quantity 2
DodgeB1001980-1975Front Upper Quantity 2
DodgeB100 Van1974-1971Front Upper Quantity 2
DodgeB1501994-1981Front Upper Quantity 2
DodgeB15001998-1995Front Upper Quantity 2
DodgeB2001980-1975Front Upper Quantity 2
DodgeB200 Van1974-1971Front Upper Quantity 2
DodgeB2501994-1981Front Upper Quantity 2
DodgeB25001998-1995Front Upper Quantity 2
DodgeB3001980-1975Front Upper Quantity 2
DodgeB300 Van1974-1971Front Upper Quantity 2
DodgeB3501994-1981Front Upper Quantity 2
DodgeB35001998-1995Front Upper Quantity 2
DodgeCB3001980-1973Front Upper Quantity 2
DodgeD1001989-1975Front Upper Quantity 2
DodgeD100 Pickup1974-1970Front Upper Quantity 2
DodgeD1501993-1977Front Upper Quantity 2
DodgeD2001980-1975Front Upper Quantity 2
DodgeD200 Pickup1974-1972Front Upper Quantity 2
DodgeD2501993-1981Front Upper Quantity 2
DodgeD3001980-1975Front Upper Quantity 2
DodgeD300 Pickup1974Front Upper Quantity 2
DodgeD3501993-1981Front Upper Quantity 2
DodgeDakota1996-1987Front Upper Quantity 2
DodgeMB3001974-1972Front Upper Quantity 2
DodgeMonaco1976-1974Front Upper Quantity 2
DodgeRam 1500 Van2003-1999Front Upper Quantity 2
DodgeRam 2500 Van2003-1999Front Upper Quantity 2
DodgeRam 3500 Van2003-1999Front Upper Quantity 2
DodgeRamcharger1993-1974Front UpperRWD Quantity 2
DodgeRoyal Monaco1977-1975Front Upper Quantity 2
DodgeViper1996-1992Front Upper Quantity 2
DodgeViper1996-1992Rear Upper Quantity 2
FargoB200 Van1972-1971Front Upper Quantity 2
FargoB300 Van1972-1971Front Upper Quantity 2
FargoD100 Pickup1972-1970Front Upper Quantity 2
FargoD200 Pickup1972Front Upper Quantity 2
International1001974Front UpperRWD Quantity 2
International1501975Front UpperRWD Quantity 2
InternationalTravelall1975Front UpperRWD Quantity 2
PlymouthFury1974Front Upper Quantity 2
PlymouthFury I1974Front Upper Quantity 2
PlymouthFury II1974Front Upper Quantity 2
PlymouthFury III1974Front Upper Quantity 2
PlymouthGran Fury1977-1974Front Upper Quantity 2
PlymouthPB1001980-1975Front Upper Quantity 2
PlymouthPB100 Van1974Front Upper Quantity 2
PlymouthPB1501983-1981Front Upper Quantity 2
PlymouthPB2001980-1975Front Upper Quantity 2
PlymouthPB200 Van1974Front Upper Quantity 2
PlymouthPB2501983-1981Front Upper Quantity 2
PlymouthPB3001980-1975Front Upper Quantity 2
PlymouthPB300 Van1974Front Upper Quantity 2
PlymouthPB3501983-1981Front Upper Quantity 2
PlymouthTrailduster1981-1975Front UpperRWD Quantity 2

question_answer Customer Questions and Answers

Can I buy a new dust boot for part number k778?
You are not able to buy a new rubber dust boot by Moog for part number k778, however, we do have polyurethane replacement options. You will just need to know the specs of your dust boot now.