Oil Filter For Briggs & Stratton Engines – Fits 21B977, 21R602, 21R607, 21R677, 21R702, 44S677 (ROP Shop)

Keep your lawn mower or small engine running strong with a fresh oil filter.

This one from The ROP Shop is a direct replacement for a bunch of popular Briggs & Stratton engines.

We're talking models like the 21B977, 21R602, 21R607, 21R677, 21R702, and 44S677.

It's part number 101032_35, and it's a standard spin-on type filter.

Just unscrew the old one, lube the gasket on this new one, screw it on hand-tight, and you're good for another season.

Regular oil and filter changes are the cheapest insurance for your engine's life.

This filter comes with a 1-year warranty, so you know it's not some off-brand junk.

Grab one (or a few) and keep your mower, generator, or whatever else chopping away without a hitch.