This aftermarket oil filter is designed as a direct replacement for the OEM part number 492932S (and its variants) used in many pressure-lubricated small engines. It features a 3/4″-16 thread, height around 2¼ in (≈58 mm) and diameter around 3 in (≈76 mm). The filter media is rated at approximately 28 microns, offering effective protection against contaminants and engine wear. It incorporates a built-in 7-9 psi pressure relief valve and an anti-drain back valve to maintain oil flow under load and prevent oil migration when the engine is off. Colour may vary from OEM, but fitment, thread and seal size match those of the original. Manufactured in the USA by a recognised aftermarket supplier, this filter suits ride-on mowers, utility tractors and outdoor power equipment fitted with compatible engines. It fits engines from Briggs & Stratton, Kawasaki, Kohler, John Deere and others listed in the cross-reference below. Ensure engine model and type code match before purchase. Using a high-quality filter with correct relief and anti-drain features helps maintain oil pressure, reduce wear and extend engine life.

Technical Specifications:
Thread Size: 3/4″-16
Height: approx 58 mm (2¼ in)
Outside Diameter: approx 76 mm (3 in)
Micron Rating: ~28
Pressure Relief Valve: 7-9 psi
Anti-Drain Back Valve: Yes
Manufactured: USA