W20ESR-U
Genuine Denso OEM · Part number 3057
The W20ESR-U is a genuine Denso accessories part, OEM part number 3057. Dykes Motors sells it for $5.90. 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
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In stock. Ships in 2 to 3 business days, arrives in 1 to 2 more — by Fri, Oct 16. Free shipping on every parts order. Free pickup at 3069 Hwy 49.
Genuine OEM part. Manufacturer warranty honored at our dealership.
Details
This is a genuine Denso W20ESR-U spark plug, OEM part number 3057, used to ignite the fuel-air mixture in gasoline engines. Spark plugs are application-specific, so confirm your equipment's model or engine number against the fitment list before ordering to ensure proper compatibility. As an original equipment manufacturer part, this Denso plug meets the specifications your engine was designed for.
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 3057
What machines does part 3057 fit?
We do not list a confirmed fitment for part 3057 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 3057?
Dykes Motors sells the W20ESR-U, part number 3057, for $5.90. Price and availability were checked Oct 10, 2026.
Is part 3057 a genuine Denso part?
Yes. Part 3057 is a genuine Denso OEM part.
Is part 3057 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