Standard Motor Products UF821 Ignition Coil in Canada

Buyer fitment guide only intended as reference. Please use catalogue search by vehicle to ensure proper fitment.

High-temp boot prevents high-voltage leaks, while stainless-steel spring with internal ferrite noise suppressor prevents radiofrequency interference (RFI)
Our ignition coils use 100% pure copper windings in the primary and secondary bobbins to improve durability and provide higher resistance to internal shorts and dielectric breakdown
Advanced bobbin technology, highly specialized silicone magnetic steel core, and optimized winding all provide an accurate high energy output to restore engine performance
Engineered and tested to meet OE spark energy output, impedance, and durability in all operating conditions.
Engineered specifically for GM vehicles
High-dielectric epoxy injected into case and pulled into vacuum to eliminate air pockets and prevent moisture intrusion or internal energy loss

1 Year Warranty

Standard Motor Products UF821 Ignition Coil