Pro Chaser PP19A42 Air Filter & Tune Up Kit for Poulan Pro Riding Tractors – 42"/46" Deck, 17.5–21hp

Overview

Keep Poulan Pro riding tractors performing at their best with the Pro Chaser PP19A42 Air Filter Oil Filter Tune Up Kit. This all-in-one replacement kit is designed for Poulan Pro models PB185A42 PP20VA46 PP155H42, featuring 42" or 46" decks and engines in the 17.5–21hp range. Instead of hunting for individual parts, you get a complete set that’s ready to install during your next service.

Whether you’re prepping for peak mowing season or returning a used machine to reliable operation after long weekends, this kit aims to support a smooth maintenance flow. Each component is chosen to align with typical filtration and air-path needs for mid-size riders.

What’s included

• 1 x Air Filter (125mm / 4.92")
• 1 x Pre-filter
• 1 x Oil filter
• 1 x Fuel Filter
• 2 x Clamp
• 2 x Spark Plug

Kit details and fitment

The PP19A42 kit is designed for Poulan Pro riding tractors that use 42" or 46" decks and engines in the 17.5–21hp range. It’s a practical option when you’re performing a routine tune-up or upgrading worn components.

In real-world use

With fresh filters and new plugs, you may notice easier start-ups and steadier engine performance during warm days and after extended mowing sessions. The kit supports consistent filtration and reliable ignition checks as part of routine maintenance.

Why this kit matters

• Air filter helps maintain clean intake air, supporting steady engine performance.
• Pre-filter adds a first line of defense against larger particles, potentially prolonging your primary filter.
• Oil filter helps keep oil flow clean, promoting consistent lubrication.
• Fuel filter helps minimize contaminants entering the fuel system for smoother starts and operation.
• Spark plugs are included for streamlined ignition maintenance.
• Two clamps ensure secure connections during reassembly.

Tip: Use this kit as part of your regular maintenance schedule to keep your mower ready for season-long use. Always refer to your model’s service manual for specific torque specs and replacement intervals.