Renew the front upper control arm pivots with the MOOG Chassis Suspension Control Arm Bushing Kit K8721, a front upper bushing kit designed to help restore steering and handling on the listed applications. It fits many vehicles, among them the 1997-2003 Ford F-150, 1997-1999 Ford F-250 and 1997-2002 Ford Expedition — see the "Vehicles it fits" section for the full list and engine-specific coverage.
These bushings locate the front upper control arm at its pivot and cushion suspension movement, so worn or cracked rubber that lets the arm shift can be replaced.
- Premium materials: made from high-strength rubber and high-quality elastomer compounds for durability and ride performance.
- Precise engineering: optimized for quiet operation and resistance to wear, salt, road grime and oils.
- OE-style design: engineered to match or exceed OE requirements for fit and function.
- Rigorously tested: comprehensively tested by MOOG engineers throughout design and development.
QuickSteer chassis parts are designed and tested to help restore steering and handling toward original performance. If worn front upper control arm bushings are the cause of a clunk over bumps, wandering steering or uneven tire wear, this kit replaces them.
Interchange: 602.65001 · 531-586 · 267-1463 · 560-1086
60265001 · 531586 · 2671463 · 5601086 · 45G8086 · 46G8086A · TD771W · BCK85066PR · DG5601086 · F65Z3069AA · BCK85066 · FB845 · GK8721 · MK8721 · 12782 · JBU978
This part cross-references / interchanges with the following part numbers:
45G8086, 46G8086A, 602.65001, TD771W, 531-586, BCK85066PR, DG5601086, K8721, F65Z3069AA, BCK85066, FB845, GK8721, MK8721, 267-1463, 560-1086, 12782, JBU978
Frequently Asked Questions
What is the MOOG K8721?
It's a front upper control arm bushing kit that replaces the worn rubber bushings locating the front upper control arm at its pivot points on the listed Ford and Lincoln applications.
Which vehicles does this kit fit?
It fits many vehicles, among them the 1997-2003 Ford F-150, 1997-1999 Ford F-250 and 1997-2002 Ford Expedition. See the "Vehicles it fits" section for the full list and engine details.
What position on the vehicle is this for?
It is the front upper control arm bushing kit. It serves the front upper control arm pivots on the listed applications.
What are signs the control arm bushings may need replacing?
A clunk over bumps, wandering or loose steering, vibration, or uneven tire wear can be signs of worn control arm bushings. Have the cause diagnosed before replacing.
What is the kit made from?
MOOG builds these bushings from high-strength rubber and high-quality elastomer compounds, optimized for quiet operation and resistance to wear, salt, road grime and oils.
