Rotary 1370 air foam filter close-up, compatible with Briggs and Stratton engines for improved airflow.

Rotary

Rotary 1370 Air Foam Filter — Replaces Briggs and Stratton 27987, 27987S, 5001, 5001B, 5001D and John Deere AM-34963

High-performance patio lawn and garden made for confident daily results

$14.22

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Why customers choose PatioZora Garden

Overview

The Rotary 1370 air foam filter is a high-quality replacement designed to fit a wide range of small engines. Built to match the performance of original components, this foam element helps maintain clean airflow and steady filtration as you mow, trim, or perform routine yard tasks.

Compatibility snapshot

  • Briggs and Stratton parts: 27987, 27987S, 5001, 5001B, 5001D
  • John Deere reference: AM-34963
  • Engine family: 60000–80000 series; 100200, 111200, 130200, 131200, 140200
  • Suitable for many horizontal 2–5 HP engines

Key benefits and what to expect

  • Durable foam construction designed to capture dust and debris before it reaches the carburetor
  • Easy installation that fits the corresponding air intake opening
  • Compact dimensions: length 4-5/8 in, width 3-5/8 in, height 1-1/2 in, thickness 1-1/2 in
  • Reliable replacement option to extend service life of small engines
  • Lightweight and maneuverable for quick maintenance during the mowing season

Whether you’re keeping a residential mower, a small portable generator, or a compact outdoor power tool in top shape, the Rotary 1370 filter is a practical, no-nonsense choice. The design prioritizes a snug fit and consistent filtration performance, helping you balance routine upkeep with clear, easy-to-understand compatibility information.

FAQ

Q: What engines does this filter replace?

A: It replaces Briggs and Stratton parts 27987, 27987S, 5001, 5001B, 5001D and John Deere AM-34963.

Q: Is this filter compatible with my engine horsepower and model range?

A: Fits many horizontal 2–5 HP engines, including Briggs and Stratton 60000–80000 series.

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