RJ18YC Auto Spark Plug
Genuine Champion OEM · Part number 58
The RJ18YC Auto Spark Plug is a genuine Champion engine parts part, OEM part number 58. Dykes Motors sells it for $4.88. 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 Thu, Oct 22. Free shipping on every parts order. Free pickup at 3069 Hwy 49.
Genuine OEM part. Manufacturer warranty honored at our dealership.
Details
Champion RJ18YC spark plug (OEM part number 58). This is a genuine Champion OEM spark plug used to ignite the fuel-air mixture in gasoline engines. Because spark plug fitment varies by engine model, confirm your specific engine number or equipment model against the fitment list before ordering.
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 58
What machines does part 58 fit?
We do not list a confirmed fitment for part 58 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 58?
Dykes Motors sells the RJ18YC Auto Spark Plug, part number 58, for $4.88. Price and availability were checked Oct 10, 2026.
Is part 58 a genuine Champion part?
Yes. Part 58 is a genuine Champion OEM part.
Is part 58 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