Product Description
This Is A Direct OE Replacement Style 4.2 Liter Harmonic Balancer Woodruff Key.
This Key Is Made Here In The U.S.A.
This Will Not Fit On The V8 Engine.
Each 4.2 Liter Harmonic Balancer Only Requires One Key.
If You Need To Replace Your Harmonic Balancer On Your 4.2 Liter Engine We Always Recommend Installing A New Key.
Sold As Each Key.
Fits All Full Size Jeep & Trucks With The 4.2 Liter Engine From 1975-1986.
4.2 LITER HARMONIC BALANCER WOODRUFF KEY PART# J3107234
