Fuel Tank Cap RD411-51122 Fit Kubota U35-4 U35-4CA U35-S2CA U55-4 U55-4CA U55CA
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Compatible Models
We do our best to list all compatible models. Although this may be the part you need, your exact model may not appear below.
Fuel Tank Cap for Kubota
This replacement fuel tank cap references OEM cross-reference number RD411-51122 and provides a secure closure for the fuel system on compatible Kubota compact excavators.
Overview
This fuel tank cap for Kubota U35-4 and U35-4CA models is built to prevent fuel leaks and contamination from entering the tank. The fuel tank cap for Kubota U35-S2CA, U55-4, U55-4CA, and U55CA models ensures a dependable seal during operation. This fuel tank cap for Kubota is a simple, robust replacement for a worn or missing original cap.
Built For Performance
- Durable materials resist cracking and warping from fuel exposure
- Provides a secure, leak-resistant fit on the fuel filler neck
- Blocks dust and moisture from contaminating the fuel supply
- Easy to install without special tools
Fits These Machines
- for Kubota U35-4
- for Kubota U35-4CA
- for Kubota U35-S2CA
- for Kubota U55-4
- for Kubota U55-4CA
- for Kubota U55CA
On-The-Job Use
- Replacing a lost, damaged, or non-sealing fuel cap during maintenance
- Used on job sites where dust and dirt are common
- Keeps the fuel system sealed during transport and storage
Specs At A Glance
| Part Number(s) | RD411-51122 |
| Product Type | Fuel Tank Cap |
| Compatible Brand | for Kubota |
Good To Know
Q: How do I know if this cap fits my Kubota excavator? A: This cap is engineered to fit the specific U35 and U55 series models listed, but always verify your machine's serial number and fuel filler neck dimensions to confirm a proper match.
Q: Is this an original Kubota part? A: No, it is a quality replacement part designed to function like the original. The part number RD411-51122 is listed for cross-reference purposes only.
Slight variation in finish or dimensions may occur between production runs, and fit can depend on serial number, so confirm compatibility before ordering.