Free shipping on orders over $30
Sale
![Rule Replacement Strainer Base f/Round 300-1100gph Pumps [275]](https://www.marinefree.com/wp-content/uploads/2025/4/1745576391/rule-replacement-strainer-base-f-round-300-1100gph-pumps-275-1745576395.webp)
Sale
![Rule Replacement Strainer Base f/Rule Mate 1500-2000gph Pumps [286]](https://www.marinefree.com/wp-content/uploads/2025/4/1745576391/rule-replacement-strainer-base-f-rule-mate-1500-2000gph-pumps-286-1745576395.webp)
Sale
![Rule Replacement Strainer Base f/Rule Mate 500-1100gph Pumps [285]](https://www.marinefree.com/wp-content/uploads/2025/4/1745576391/rule-replacement-strainer-base-f-rule-mate-500-1100gph-pumps-285-1745576395.webp)
Sale
![Rule Replacement Strainer Base f/Rule-Mate 500-1100 GPH Pumps [1000864-26]](https://www.marinefree.com/wp-content/uploads/2025/4/1745576429/rule-replacement-strainer-base-f-rule-mate-500-1100-gph-pumps-1000864-26-1745576433.webp)
Sale
![Rule Replacement Strainer Base f/Square Bilge Pumps [277]](https://www.marinefree.com/wp-content/uploads/2025/4/1745576391/rule-replacement-strainer-base-f-square-bilge-pumps-277-1745576395.webp)
Sale
![Rule Rule-A-Matic Plus Float Switch w/Fuse Holder [40FA]](https://www.marinefree.com/wp-content/uploads/2025/4/1745576330/rule-rule-a-matic-plus-float-switch-w-fuse-holder-40fa-1745576334.webp)
$35.00
$69.99
Sale
![Rule Rule-Mate 1100 Fully Automated Bilge Pump - 12V [RM1100B]](https://www.marinefree.com/wp-content/uploads/2025/4/1745576631/rule-rule-mate-1100-fully-automated-bilge-pump-12v-rm1100b-1745576636.webp)
Sale
![Rule Rule-Mate 1100 Fully Automated Bilge Pump - 24V [RM1100B-24]](https://www.marinefree.com/wp-content/uploads/2025/4/1745576631/rule-rule-mate-1100-fully-automated-bilge-pump-24v-rm1100b-24-1745576636.webp)
Sale
![Rule Rule-Mate 1500 GPH Fully Automated Bilge Pump - 12V [RM1500A]](https://www.marinefree.com/wp-content/uploads/2025/4/1745576429/rule-rule-mate-1500-gph-fully-automated-bilge-pump-12v-rm1500a-1745576433.webp)
Sale
![Rule Rule-Mate 2000 GPH Fully Automated Bilge Pump - 12V [RM2000A]](https://www.marinefree.com/wp-content/uploads/2025/4/1745576429/rule-rule-mate-2000-gph-fully-automated-bilge-pump-12v-rm2000a-1745576433.webp)
Sale
![Rule Rule-Mate 2000 GPH Fully Automated Bilge Pump - 24V [RM2000A-24]](https://www.marinefree.com/wp-content/uploads/2025/4/1745576429/rule-rule-mate-2000-gph-fully-automated-bilge-pump-24v-rm2000a-24-1745576433.webp)
Sale
![Rule Rule-Mate 500 Fully Automated Bilge Pump - 12V [RM500B]](https://www.marinefree.com/wp-content/uploads/2025/4/1745576631/rule-rule-mate-500-fully-automated-bilge-pump-12v-rm500b-1745576636.webp)
Sale
![Rule Rule-Mate 500 Fully Automated Bilge Pump - 24V [RM500B-24]](https://www.marinefree.com/wp-content/uploads/2025/4/1745576631/rule-rule-mate-500-fully-automated-bilge-pump-24v-rm500b-24-1745576636.webp)
Sale
![Rule Rule-Mate 800 Fully Automated Bilge Pump - 12V [RM800B]](https://www.marinefree.com/wp-content/uploads/2025/4/1745576631/rule-rule-mate-800-fully-automated-bilge-pump-12v-rm800b-1745576636.webp)
$66.00
$131.99
Sale
![Rule Rule-Mate 800 Fully Automated Bilge Pump - 24V [RM800B-24]](https://www.marinefree.com/wp-content/uploads/2025/4/1745576631/rule-rule-mate-800-fully-automated-bilge-pump-24v-rm800b-24-1745576636.webp)
Sale
![Rule Side Mount Bracket f/360-1100gph Round Pumps [66]](https://www.marinefree.com/wp-content/uploads/2025/4/1745576391/rule-side-mount-bracket-f-360-1100gph-round-pumps-66-1745576395.webp)
$14.39
$17.99