4" 950/975 CHECK RUBBER REPAIR KIT SKU: RK4-950 $227.00 Login for better price Select Quantity -+ Add to Cart Additional DetailsResourcesManufacturer: Wilkins Size: 4 Inch Product model: 950 , 950DA, 975 , 975DA Installation and Maintenance Instructions Specification Sheet Repair Parts Guide 2 1/2" - 10"