The BRIGGS & STRATTON 795690 Engine Ring Set helps maintain proper engine compression and oil control for reliable equipment performance. Designed as a replacement piston ring set, it fits compatible Briggs & Stratton engines to seal the space between the piston and cylinder wall during operation. It works by controlling compression pressure and reducing oil passage into the combustion chamber during engine cycles. This supports smoother engine operation, reduced oil consumption, dependable compression performance, and improved engine efficiency.