Tuff Torq 1A646025840 Spline Drive Pulley, 1/2" X 4.90" NetSuite-ID_462027 Engineered to allow sufficient airflow

Engineered to allow sufficient airflow while protecting the air filter

Equipped with rails at bottom for stable ride and drift reduction

Replaces RB-155

Heavy duty rubber core OREGON® Exact Replacement Belts

Houses critical engine parts such as valves

Tuff Torq 1A646025840 Spline Drive Pulley, 1/2" X 4.90" NetSuite-ID_462027 Engineered to allow sufficient airflowWhether you're looking to replace a worn out component or perform routine maintenance, Tuff Torq replacement parts provide the quality and reliability you need to keep your outdoor power equipment in top condition. Many parts look similar, so its crucial to ensure youre choosing the right replacement for your original equipment or engine model. Not sure? Use our Parts Lookup Tool to view part diagrams and find the correct replacement. Fits K46BR