OEM / REF: RD158-42270SKU: pilotpart439452
Air Filter Set RD158-42270 RD158-42280 for Kubota KX040-4 U48-5 Excavators R430 Wheel Loader is a Air Filter replacement part indexed for Kubota KX040-4 and Kubota U48-5, with 3 application records on file. Match OEM part number RD158-42270 and confirm fitment for Kubota Seals, Filters & Maintenance Parts before ord...
This Air Filter is indexed for Kubota KX040-4; Kubota U48-5; Kubota R430. Compare reference number RD158-42270 against the label on your existing Kubota component before ordering.
Additional cross references on file: RD158-42280. If your machine plate shows a different number, submit a fitment inquiry with photos before checkout.
| Outer filter ID | 65.81mm / 2.59 inch |
|---|---|
| Inner filter ID | 52.23mm / 2.06 inch |
| Outer filter OD | 109.32 mm / 4.3 inch |
| Outer filter Height | 25.3cm / 9.96 inch |
| Inner filter Height | 23.7cm / 9.33 inch |
| Part Number (Primary Air Filter) | RD158-42270 |
| Part Number (Secondary Air Filter) | RD158-42280 |
| Part Number | Primary Air Filter: RD158-42270 Secondary Air Filter: RD158-42280 |
Match the OEM or reference number first, then verify machine model, engine model, serial number, connector layout, mounting points, and old part photos.
Yes. Send the old part number, machine plate, and photos through the fitment inquiry form. Support can review possible replacements or alternatives.
Products are indexed as replacement parts unless explicitly marked otherwise. Always compare reference numbers and confirm fitment before purchase.
