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Customer q:

I currently have a MSD 6AL part number 6420 Ignition box that needs replacing. Would I replace it with the MSD 6AL part number 6425 or the MSD 6AL part number 6425K. I don?t understand the difference in the two. Thanks


ac = Yes

drivewheel = 2WD

engine = 5.0 302 from a 1986 Mustang

fuel = Carburetor

make = Ford

model = Mustang Rest o mod

pwrbrk = No

pwrstr = No

trans = AOD

year = 1967


Thank you for giving JEGS the opportunity to assist you with your technical question. The part number with the k comes with a mounting bracket also. You can place your order online at www.jegs.com, speak with Customer Service or request Technical Assistance via telephone at 1-800-345-4545 . We look forward to assisting you with your project in the future and if you have any additional questions please feel free to contact us.

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auto car parts help
Posted on
May 10, 2018
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