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Outer Primary Air Filter RD158-42270 Fit for Kubota KX040-4CA KX040-4(Sunbelt)

Outer Primary Air Filter RD158-42270 Fit for Kubota KX040-4CA KX040-4(Sunbelt)

SKU: ZZ3F04490
$54.99 In Stock
$54.99
Sale price  $54.99 Regular price 
Same day shipping if ordered by 4PM CST.
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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.

Compatible equipment / model

Outer Primary Air Filter for Kubota

This outer primary air filter, cross-referenced as RD158-42270, is a replacement element designed to fit Kubota KX040-4CA and KX040-4(Sunbelt) compact excavators.

Overview

This outer primary air filter for Kubota is a first-stage filtration component that captures large particles to protect the engine of compatible models. It is specifically designed to fit the Kubota KX040-4CA and KX040-4(Sunbelt) excavators. This outer primary air filter is a direct replacement for part number RD158-42270.

Built For Performance

  • Precision-engineered for a snug fit in Kubota air intake systems
  • High dust-holding capacity extends filter life
  • Robust outer mesh protects against damage
  • Reliable sealing prevents unfiltered air bypass

Fits These Machines

  • for Kubota KX040-4CA
  • for Kubota KX040-4(Sunbelt)

Specs At A Glance

Part Number(s) RD158-42270
Type Outer Primary Air Filter

Good To Know

Q: What is the role of this outer primary air filter? A: It is the first line of defense against large debris, preventing it from clogging the inner safety filter and potentially damaging the engine.

Q: Is this filter the same as an inner air filter? A: No, this is the outer primary filter. It is used in conjunction with an inner safety filter which captures finer particles.

Slight variation in finish or dimensions may occur between production runs, and fit can depend on serial number, so confirm compatibility before ordering.

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