1989 John Deere 420 Tractor 771

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E-4425 K&N Replacement Industrial Air Filter
All Models
$41.99
Rating:
100% of 100
5/5
In Stock / Free Shipping
Locate A Dealer
Overview
  • Washable and reusable
  • Designed for industrial and small engine applications
  • High air flow with excellent filtration
  • Ease of maintenance
  • Lifetime Limited Warranty
Detailed Info
The K&N E-4425 is a synthetic oil-free replacement air filter manufactured to provide exceptional filtration to your small engine or light industrial equipment. This air filter reduces restriction allowing the engine to breathe more efficiently. It is reusable, so it can be washed with K&N synthetic air filter cleaner then reinstalled to use again. It is the last air filter you will have to buy. K&N E-4425 air filter fits some Onan welders, and other applications.
Reviews
Rating:
100% of 100
5/5
  • Washable and reusable
  • Designed for industrial and small engine applications
  • High air flow with excellent filtration
  • Ease of maintenance
  • Lifetime Limited Warranty
The K&N E-4425 is a synthetic oil-free replacement air filter manufactured to provide exceptional filtration to your small engine or light industrial equipment. This air filter reduces restriction allowing the engine to breathe more efficiently. It is reusable, so it can be washed with K&N synthetic air filter cleaner then reinstalled to use again. It is the last air filter you will have to buy. K&N E-4425 air filter fits some Onan welders, and other applications.
HP-8031 K&N Oil Filter
OEM AM101207
$17.99
Rating:
100% of 100
5/5
In Stock / Free Shipping
Locate A Dealer
Overview
  • High performance design for outstanding filtration
  • Allows for high oil flow rates
  • Easy removal by using attached 1 inch nut
  • Ideal for high compression turbo diesel engines
Detailed Info
K&N heavy-duty wrench-off oil filters have a one inch nut making removal easier. The thicker canister increases burst strength while protecting against pulsation fatigue. The micro-glass media has very good cold flow characteristics while providing excellent capacity and efficiency. These oil filters have a premium HBNR base gasket for sealing, a silicone anti-drain back valve and a dichromate plated backing plate for corrosion protection. This heavy-duty oil filter was specially designed for a high compression turbo diesel engine's tight tolerances.
Reviews
Rating:
100% of 100
5/5
  • High performance design for outstanding filtration
  • Allows for high oil flow rates
  • Easy removal by using attached 1 inch nut
  • Ideal for high compression turbo diesel engines
K&N heavy-duty wrench-off oil filters have a one inch nut making removal easier. The thicker canister increases burst strength while protecting against pulsation fatigue. The micro-glass media has very good cold flow characteristics while providing excellent capacity and efficiency. These oil filters have a premium HBNR base gasket for sealing, a silicone anti-drain back valve and a dichromate plated backing plate for corrosion protection. This heavy-duty oil filter was specially designed for a high compression turbo diesel engine's tight tolerances.
DIY Level

Easy

Installation Time

20-30 Minutes

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