+3 MB Brake Valve R978726638 - MB08-MS-22/40-19M-PRIMER (JOHN DEERE PN: AT173073) (Formerly Rexroth - Bosch Group) MB08-MS-22/40-19M-PRIMER $649.11 In stock Quantity: 1 Add to Bag Product Details Brand: MB08MS Hydraulic power brake valve (Formerly Rexroth - Bosch Group) Cross Over Part No.: AT173073 Do you have a question about MB Brake Valves products? Contact Us Actual product may differ from image displayed. Save this product for later Favorite