IRE01-32
Genuine Denso OEM · Part number 5721
The IRE01-32 is a genuine Denso accessories part, OEM part number 5721. Dykes Motors sells it for $87.41. 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 Tue, Oct 27. Free shipping on every parts order. Free pickup at 3069 Hwy 49.
Available now: Rotary 11321
11321 LEAK DETECTOR
Listed as a replacement for Denso 5721. This is a Rotary part, not Denso. Confirm the fit for your engine before you order, or call the parts desk at (601) 516-7255.
$81.87
Genuine OEM part. Manufacturer warranty honored at our dealership.
Details
The Denso IRE01-32 (OEM #5721) is an electrical accessory designed for engine systems. This is a model-specific part, so verify your equipment's model and engine number against the fitment list before ordering to ensure correct compatibility. This genuine Denso OEM component carries the reliability you expect from the manufacturer.
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 5721
What machines does part 5721 fit?
We do not list a confirmed fitment for part 5721 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 5721?
Dykes Motors sells the IRE01-32, part number 5721, for $87.41. Price and availability were checked Oct 18, 2026.
Is part 5721 a genuine Denso part?
Yes. Part 5721 is a genuine Denso OEM part.
Is part 5721 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