Moog K80621 Suspension Ball Joint - Front Lower
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Moog

Moog K80621 Suspension Ball Joint - Front Lower

Brand Moog K80621
Position Front Lower
Material Neoprene
Maximum Outside Diameter 1.920
Castle Nut Included Yes
Mounting Hole Quantity 2
Adjustable No
Greaseable No
Mounting Type 2 bolt
Fits Hyundai and Kia · 27 vehicles

Cross-references Beck/Arnley 101-5125, Centric Parts 610.51007 and Delphi TC1235 for the same application. See all 27.

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Overview

MOOG K80621 is a front lower suspension ball joint built for direct replacement applications with confirmed fitment across select Hyundai and Kia models. It uses a 2-bolt mounting type, a neoprene material, and a full ball stud design for smooth rotational movement in the suspension.

Fits 2004-2006 Kia Amanti, front lower. Fits 2006 Kia Magentis, front lower. Fits 2006 Kia Optima, front lower. Fits 1999-2005 Hyundai Sonata, front lower. Fits 2002-2005 Hyundai XG350, front lower. Fits 2001-2005 Kia Magentis, front lower. Fits 2001-2005 Kia Optima, front lower. Fits 2001 Hyundai XG300, front lower.

Key Features

  • 2-bolt mounting type for straightforward suspension service.
  • Neoprene construction for durable sealing performance.
  • Full ball stud design for smooth rotational movement.
  • Castle nut included for the specified application.
  • MOOG K80621 suspension ball joint for select Hyundai and Kia vehicles.

Detailed Description

MOOG K80621 is engineered as a suspension ball joint for front lower applications on select Hyundai Sonata, Kia Optima, Kia Magentis, Kia Amanti, Hyundai XG300, and Hyundai XG350 models. The part number K80621 is associated with a 2-bolt mounting design, non-adjustable construction, and a neoprene material that supports long-term service in the suspension assembly. The full ball stud layout is used to provide 360-degree rotational movement where the suspension geometry requires it.

MOOG problem-solving design focuses on practical serviceability, and the K80621 follows that approach with a configuration intended to simplify installation in the correct fitment range. This part cross-references Monroe Shocks & Struts (e.g., 172286, 182286) for the same application.

Common Replacement Issues

  • Clunking or looseness from worn suspension joints.
  • Excessive play that affects steering response.
  • Uneven tire wear caused by suspension wear.
  • Restoring proper joint movement in the lower suspension.

Installation Notes

Verify the vehicle’s front lower suspension configuration before installation. Confirm the 2-bolt mounting style, the upper control arm arrangement where noted, and the application-specific fitment details for the exact model year. Use the part number K80621 to match the correct suspension ball joint before service begins.

Quality Assurance

MOOG ball joints are backed by superior materials and rigorous testing to support reliable performance. The K80621 is built to meet the demands of suspension service on select Hyundai and Kia applications.

Related reading

This part fits 27 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelPositionNotes
2006KiaAmantiFront Lower360-degree rotation suitable for steering tie rod end with straight suspension ball joint and full ball stud.
2006KiaMagentisFront LowerVehicles With Upper Control Arms; Includes A Full Ball Stud To Provide 360 Degrees Of Smooth Rotational Movement
2006KiaOptimaFront LowerVehicles With Upper Control Arms; Includes A Full Ball Stud To Provide 360 Degrees Of Smooth Rotational Movement
2005HyundaiSonataFront Lower360-degree rotation suitable for steering tie rod end with straight suspension ball joint and full ball stud.
2005HyundaiXG350Front Lower360-degree rotation suitable for steering tie rod end with straight suspension ball joint and full ball stud.
2005KiaAmantiFront Lower360-degree rotation suitable for steering tie rod end with straight suspension ball joint and full ball stud.
2005KiaMagentisFront Lower360-degree rotation suitable for steering tie rod end with straight suspension ball joint and full ball stud.
2005KiaOptimaFront Lower360-degree rotation suitable for steering tie rod end with straight suspension ball joint and full ball stud.
2004HyundaiSonataFront Lower360-degree rotation suitable for steering tie rod end with straight suspension ball joint and full ball stud.
2004HyundaiXG350Front Lower360-degree rotation suitable for steering tie rod end with straight suspension ball joint and full ball stud.
2004KiaAmantiFront Lower360-degree rotation suitable for steering tie rod end with straight suspension ball joint and full ball stud.
2004KiaMagentisFront Lower360-degree rotation suitable for steering tie rod end with straight suspension ball joint and full ball stud.
2004KiaOptimaFront Lower360-degree rotation suitable for steering tie rod end with straight suspension ball joint and full ball stud.
2003HyundaiSonataFront Lower360-degree rotation suitable for steering tie rod end with straight suspension ball joint and full ball stud.
2003HyundaiXG350Front Lower360-degree rotation suitable for steering tie rod end with straight suspension ball joint and full ball stud.
2003KiaMagentisFront Lower360-degree rotation suitable for steering tie rod end with straight suspension ball joint and full ball stud.
2003KiaOptimaFront Lower360-degree rotation suitable for steering tie rod end with straight suspension ball joint and full ball stud.
2002HyundaiSonataFront Lower360-degree rotation suitable for steering tie rod end with straight suspension ball joint and full ball stud.
2002HyundaiXG350Front Lower360-degree rotation suitable for steering tie rod end with straight suspension ball joint and full ball stud.
2002KiaMagentisFront Lower360-degree rotation suitable for steering tie rod end with straight suspension ball joint and full ball stud.
2002KiaOptimaFront Lower360-degree rotation suitable for steering tie rod end with straight suspension ball joint and full ball stud.
2001HyundaiSonataFront Lower360-degree rotation suitable for steering tie rod end with straight suspension ball joint and full ball stud.
2001HyundaiXG300Front Lower360-degree rotation suitable for steering tie rod end with straight suspension ball joint and full ball stud.
2001KiaMagentisFront Lower360-degree rotation suitable for steering tie rod end with straight suspension ball joint and full ball stud.
2001KiaOptimaFront Lower360-degree rotation suitable for steering tie rod end with straight suspension ball joint and full ball stud.
2000HyundaiSonataFront Lower360-degree rotation suitable for steering tie rod end with straight suspension ball joint and full ball stud.
1999HyundaiSonataFront Lower360-degree rotation suitable for steering tie rod end with straight suspension ball joint and full ball stud.
Directly replaces or cross-references 27 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
Beck/Arnley — 101-5125Centric Parts — 610.51007Delphi — TC1235Dorman - OE Solutions — 536-375Mevotech Supreme — MK80621MOOG Chassis Products — K8062145D233345D235146D2351A101-5123260-1640505-133329282517603F00050513515176138A0010480621611510075176038000BJ60015BJ60125BJ63055FA2251FA2280FA80621JBJ7555MK90374