BPR6EFS Spark Plug | NGK 3623
BPR6EFS Spark Plug | NGK 3623
NGK Spark Plugs
482 in stock
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BPR6EFS Spark Plug | NGK 3623
Premium NGK spark plugs are known for their reliable performance and superior anti-fouling characteristics.
- NGK spark plug BPR6EFS
- Stock number 3623
- 14mm x 1.25mm thread
- 19.0mm thread length
- Projecting insulator type
- Resistor
- Tapered seat
- Standard type
- Gap 0.035 in. (0.9mm)
- 5/8 in. or 16mm hex
- Replaces Champion RS9YC
- Replaces Kohler 279147
- Replaces Mercury/Mercruiser 33-816336Q
- Replaces Volvo Penta 3851868
! Compatibility references are provided for informational purposes only and do not constitute a fitment guarantee. Part numbers, application listings, and "replaces" cross-references are based on manufacturer data and are intended as a starting point for identification — not a guarantee of fit for your specific engine, hull, or installation.
Buyer is solely responsible for verifying compatibility with their engine model, serial number, model year, and trim configuration before purchase. If you are unsure whether this part fits your application, contact MacombMarineParts.com before you buy — we're available via text, email, or online chat to help verify compatibility for your specific application.
MacombMarineParts.com is not liable for parts ordered based on assumed fitment. Returns due to buyer-selected incorrect fitment are subject to our standard return and restocking fee policies.