Overview Reviews Product Description Details: Smart Parts Impulse Stock Valve & Valve Body Originally seen on the first model versions Includes main valve stem and stock valve body (needs orings) Good Condition Product Videos Product Reviews (No reviews yet) Write a Review Write a Review × Smart Parts Impulse - Stock Valve & Valve Body #2 Rating * Select Rating 1 star (worst) 2 stars 3 stars (average) 4 stars 5 stars (best) Name *Email *Review Subject *Comments