PFR7N-D Spark Plug
Genuine NGK OEM · Part number 6504
The PFR7N-D Spark Plug is a genuine NGK engine parts part, OEM part number 6504. Dykes Motors sells it for $14.34. It is in stock to order online, or you can pick it up at our store. Not sure it fits your machine? Send the model and serial number to the parts desk before you order. Dykes Motors is an authorized Bobcat, LS Tractor, and Ferris dealer with genuine parts and service on site.
Price and availability checked
We accept Visa, Mastercard, American Express, Discover, Apple Pay, Google Pay, Amazon Pay, PayPal, Venmo, and Klarna.
In stock. Ships in 2 to 3 business days, arrives in 1 to 2 more — by Fri, Oct 23. Free shipping on every parts order. Free pickup at 3069 Hwy 49.
Genuine OEM part. Manufacturer warranty honored at our dealership.
Details
NGK PFR7N-D spark plug (OEM part number 6504) ignites the fuel-air mixture in your engine at the right moment, essential for reliable starting and smooth operation. This is a genuine NGK OEM part, so verify your specific equipment model or engine number against the fitment list before ordering to ensure correct fit. Spark plugs wear over time and should be replaced according to your equipment's maintenance schedule.
Verify your fitment before you order
Text your equipment model and serial number to 601.516.7255 and we confirm the exact part before you pay. Prefer to talk? Call (601) 516-7255.
Questions about part 6504
What machines does part 6504 fit?
We do not list a confirmed fitment for part 6504 on this page. Send the model and serial number of your machine to the parts desk and we will check it before you order.
How much is part 6504?
Dykes Motors sells the PFR7N-D Spark Plug, part number 6504, for $14.34. Price and availability were checked Oct 18, 2026.
Is part 6504 a genuine NGK part?
Yes. Part 6504 is a genuine NGK OEM part.
Is part 6504 in stock?
Yes. It is in stock to order online, or you can pick it up at our store.
Visit Us in Collins, MS
3069 Hwy 49, Collins, MS 39428 · (601) 516-7255 · Get directions