All MAXX Performance coils feature American engineered high tech bobbins, high temperature shock resistant epoxy, magnetically optimized silicone steel cores and use brass contacts to further enhance the transfer of spark energy to the spark plug. LaCrosse, Gen IV LS4 Vortec. Rainier, Gen IV LS2 Vortec. CTS-V, Gen IV LS2 Vortec. CTS-V, Gen IV LS3 Vortec.
Escalade, Gen IV LS2 Vortec. Escalade, Gen IV LS7 Vortec. PLEASE CHECK YOUR STOCK COILS TO MAKE SURE THEY LOOK THE SAME AS IN THIS LISTING. GM USED MULTIPLE COILS FOR THEIR LS ENGINES. MAXX Performance E-PX Coils are a direct replacement for OEM coils and produce 10% more spark energy. Fits the following applications: LaCrosse, Gen IV LS4 Vortec Rainier, Gen IV LS2 Vortec CTS-V, Gen IV LS2 Vortec Escalade, Gen IV LS2 Vortec Escalade, Gen IV LS7 Vortec PLEASE CHECK YOUR STOCK COILS TO MAKE SURE THEY LOOK THE SAME AS IN THIS LISTING. GM USED MULTIPLE COILS FOR THEIR. This item is in the category "Vehicle Parts & Accessories\Car Parts & Accessories\Ignition Systems & Components\Ignition Coils". The seller is "maxx-performance-products" and is located in this country: US. This item can be shipped worldwide.