Can I replace only the faulty ignition coil? 
While it's possible to replace only the faulty coil, it's recommended to replace all coils if they are nearing the end of their lifespan. This helps prevent repeat failures and ensures balanced performance.

NGK Ignition Coil 

Certified in Japan

Made in China

NGK Ignition Coil Certified in Japan Made in China Designed and manufactured in our ISO 17025 accredited lab, NGK ignition coils are engineered to OE durability and performance. With more than 450 ignition coil part numbers and 95% VIO coverage, NGK is The Ignition Specialist™. 

OE Part Number: 
✅PW812018 

Compatible Model: 
✅Proton Saga BLM
✅Proton Saga FLX 
✅Proton Persona 
✅Proton Waja (Campro IAFM) 
✅Proton Exora (Campro IAFM) 
✅Proton Preve (Campro IAFM)