Replacement Air Filter - Briggs and Stratton 491588S
Fits Briggs & Stratton 4-6 HP Vertical Shaft Engines, and 3-5 HP Horizontal Shaft Quantum Series Engines 121700, 122700 and 124700
- Fits Briggs & Stratton 4-6 HP vertical shaft engines, and 3 and 5 HP horizontal shaft Quantum series engines 121700, 122700, and 124700
- Paper Air Filter
- Replaces Original Equipment Part# 491588
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