Standard Motor Products UF-641 Ignition Coil

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

• Beck/Arnley 1788479
• NGK U5237
• Porsche 9A160210403
• Porsche 9A160210404
• Porsche 9A160210405
• Porsche 9A160210406
• Airtex 5C1851
• BWD Intermotor E1141
• CARQUEST Premium By WELLS 52-2189
• Prenco 36-8242
• Autopart International 2505848810
• VEMO V45-70-0003
• Porsche 9A160210407
• NGK 48757
• BWD E1141
• Echlin IC744
• Porsche 9A160210401
• Porsche 9A160210402
• Spectra Premium C-972
• Duralast C1794
• Import Direct 23-0541
• Beck/Arnley 1788479
• Autopart International 2505848810
• Prenco 368242
• CARQUEST Premium By WELLS 522189
• VEMO V45700003
• Walker Products 9212268

• 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 Porsche vehicles
• High-dielectric epoxy injected into case and pulled into vacuum to eliminate air pockets and prevent moisture intrusion or internal energy loss