CATEGORIES HOMEBriggs and Stratton EnginesAnimal EngineAftermarket PartsValve Train Roller Rocker, 1.25 to 1, Aluminum, Animal Item Number: FM-AN-RR1.25 Price: $230.00 Add to Cart Currently Out Of Stock Description The FM-AN-RR1.25 is an aluminum roller rocker with reinforcement plate for the animal engine. This roller rocker has a 1.25 to 1 ratio. Accessories Rocker Cover Gasket, Animal 38lb Dual Valve Spring Set with Hardware, Animal