The Motorcraft Denso W16EXR-U is a resistor-type spark plug designed for petrol engines. It is a direct equivalent to the NGK BPR5EY and is sold individually. The resistor design suppresses electromagnetic interference (EMI), making it ideal for vehicles with sensitive electronics. Confirm fitment with your vehicle's service manual or parts lookup before ordering.
Suits select petrol vehicles requiring a resistor-type spark plug. Please verify fitment using your vehicle's service manual or a parts compatibility lookup prior to purchase.
