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JEGS HEI Ignition Control Module 4-Pin for 1974-1990 GM Car and Trucks

555-40600

made in usa

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HEI Ignition Control Module 4-Pin for 1974-1990 GM Car and Trucks
$45.19
$36.99
SAVE $8.20
9 left in stock
HEI Ignition Control Module
  • 4-Pin Module
  • Fits 1974-1990 GM Car/Truck 4, 6, 8 Cyl.
  • Will Also Fit Most Aftermarket GM Style HEI Distributors
  • Replaces GM Part Number 1875990
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    40600 is rated 4.2 out of 5 by 6.
    Rated 5 out of 5 by from Works Great After I installed the module and the new coil from you my mustang started right up. Thank you for having JEGS name parts.
    Date published: 2015-08-26
    Rated 4 out of 5 by from Out of the box issues I purchased this part in a hei tune up kit. pn# 555-40009 and with all the new parts (coil, icm, cap, rotor, adj. vac. Adv.) Installed the vehicle had zero spark. Did electrical tests, switched parts back with the old ones in every order possible. Vehicle ran fine as long as I used my old icm. Only thing I can conclude is that the module was defective out of the box. Other than that great products and service and shipping is always quick!
    Date published: 2017-12-21
    Rated 1 out of 5 by from Piece of junk!! I replaced my gm 4 pin module with this Jegs brand module.I also ordered there coil,made in china.The engine ran before I installed them but was missing a little. After I installed them it would not start at all.I put the gm module back in and left the jegs coil and it fired right up.The module was defective out of the box.Junk!!
    Date published: 2017-07-09
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