The Val-Pak bracket-style AquaFlo Dominator seal plate is designed for compatible pump applications where the original seal plate configuration calls for this specific bracketed format. Seal plates are useful because they do more than hold a seal. They help define the relationship between the motor side and the wet end, making them essential to fit and performance.This replacement is especially useful when the original seal plate has cracked, distorted, or worn to the point that seal stability and housing alignment are no longer trustworthy. Matching the correct bracket-style version helps keep the repair closer to original design and avoids forcing the assembly around the wrong plate layout.The 91140351 is a practical rebuild component for buyers who want their compatible Dominator repair to be done with the right configuration, not just a similar-looking substitute. Val-Pak bracket-style AquaFlo Dominator seal plate Designed for compatible applications requiring this plate format Supports seal placement and housing-to-motor alignment Useful when the original seal plate is damaged or worn Helps preserve more accurate rebuild compatibility