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Air Filter for Kubota Excavators, Tractors & Wheel Loaders – Replaces RD45242270, R1401-42280

SKU:
RD45242270
FitsModel:
KX121-3, KX121-3R3, KX121-3R4, KX121-3R4A, KX121-3S3, KX121-3S4, KX121-3S4A, KX161-3, KX251 ALPHA, U45, U45-3, U50-3 ALPHA, L48, L5030, MX5000, ME5700, M4700, M4800, M4800SU, M4900, M5400, M5700, R420, R420LS, R420S, R520
ListDescription:
Air Filter
Kubota RD45242270 air filter
Part # RD45242270

Fits Models At A Glance:

  • Kubota Excavators: KX121-3, KX121-3R3, KX121-3R4, KX121-3R4A, KX121-3S3, KX121-3S4, KX121-3S4A, KX161-3, KX251 ALPHA, U45, U45-3, U50-3 ALPHA

  • Kubota Industrial / Construction: L48

  • Kubota Compact Tractors: L5030, MX5000

  • Kubota Tractors: ME5700 (F2803-EA-1/-2Q), M4700, M4800, M4800SU, M4900, M5400, M5400 (DT-N outer), M5700

  • Kubota Wheel Loaders: R420 (D1503T), R420LS, R420S (D1503-M-T-E3), R520, R520 ALPHA, R520S1 (V2203MERP), R520S2 (V2203MERP)

Key Notes:

  • Part Number(s): RD45242270, R1401-42280

  • Application: Primary engine air filter for Kubota excavators, tractors, and loaders

  • Material: Reinforced pleated paper with metal end caps

  • Dimensions: OEM-equivalent sizing for Kubota air cleaners

  • Location: Main air cleaner assembly

  • Weight: 1.50 lb (0.68 kg)

Why Choose Broken Tractor:

  • ✅ Matched to Kubota Equipment

  • ✅ Fast U.S. Warehouse Shipping

  • ✅ Consistent, Long-Service Filtration

$59.00

Shipping charges are calculated at checkout.
Items are NOT guaranteed to be in stock at the time of order.
Refunds are offered if the item is on back-order.

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Do you need your part quickly? You're in luck! We have warehouses all over the country to ensure a quick and easy delivery time. Most of our parts ship from our warehouses the same day you place your order. And many times, orders are delivered in Two to Three days.

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Did you accidentally purchase the incorrect part? We offer returns and exchanges here at Broken Tractor. To proceed with a return, please call us toll free, and we will provide you with return authorization and a step by step return process for your convenience. We are more than happy to help you exchange your part for the correct one! Give us a call at 1-800-909-7060 and we would be pleased to help you.

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Product: Category: Brand: Head Title: Air Filter | Broken Tractor | RD45242270