--- product_id: 367112395 title: "Tsunami Mk2 T800 (12V) Replacement Motor Cartridges, for 800 GPH Blige and Aerator Pumps, 5622-6" brand: "attwood" price: "¥11149" currency: JPY in_stock: true reviews_count: 8 category: "Attwood" url: https://www.desertcart.jp/products/367112395-tsunami-mk2-t800-12v-replacement-motor-cartridges-for-800-gph store_origin: JP region: Japan --- # 12V DC power 800 GPH flow rate One-hand cartridge release Tsunami Mk2 T800 (12V) Replacement Motor Cartridges, for 800 GPH Blige and Aerator Pumps, 5622-6 **Brand:** attwood **Price:** ¥11149 **Availability:** ✅ In Stock ## Summary > 💧 Refresh your flow, skip the downtime! ## Quick Answers - **What is this?** Tsunami Mk2 T800 (12V) Replacement Motor Cartridges, for 800 GPH Blige and Aerator Pumps, 5622-6 by attwood - **How much does it cost?** ¥11149 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/367112395-tsunami-mk2-t800-12v-replacement-motor-cartridges-for-800-gph) ## Best For - attwood enthusiasts ## Why This Product - Trusted attwood brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Swift Swap Tech:** One-hand cartridge release lets you service pumps in tight spaces—no tools required. - • **Dual-Purpose Dynamo:** Perfect for both bilge and aerator pumps, fitting your setup like a glove. - • **Plug & Play Power Boost:** Direct 12V motor cartridge replacement revives your pump without hassle. - • **Universal Fit, Zero Fuss:** Seamlessly compatible with Tsunami Mk1 & Mk2 models—no modifications needed. - • **Airlock? Never Heard of It:** Patented X-Air Impeller instantly clears trapped air for uninterrupted flow. ## Overview The Attwood Tsunami Mk2 T800 Replacement Motor Cartridge (5622-6) is a 12V, 800 GPH direct replacement motor designed for effortless upgrades of existing bilge and aerator pumps. Featuring universal backward compatibility with previous Tsunami models, a patented X-Air Impeller to eliminate airlocks, and a one-hand cartridge release for fast maintenance, it delivers reliable, uninterrupted water flow without the need to replace the entire pump housing. ## Description The Attwood Tsunami Mk2 T800 (12V) Replacement Motor Cartridge (Model 5622-6) offers a fast, cost-effective way to restore your water management system. Designed as a direct motor replacement, this component refreshes your existing pump setup without the hassle or expense of replacing the entire outer housing or reworking your boat's plumbing lines. This mid-capacity 800 GPH core features universal backwards compatibility. It fits seamlessly into previous Tsunami models, including both the Attwood Tsunami Mk1 (46 series) and Mk2 (56 series) bilge and aerator pumps. Built for dual-purpose application, it works without modifications in both bilge and livewell configurations. Maintenance is effortless thanks to a convenient one-hand cartridge release mechanism, letting you execute toolless swap-outs in tight, dark bilge spaces. To ensure top performance, it integrates a patented X-Air Impeller that instantly clears trapped air to maintain an uninterrupted, consistent water flow. Review: Good livewell pumps - Attwood pumps work great. Easy replacement Review: Easy replacement part - Easy to replace, saved a ton of money doing it myself rather than paying the boat tech $150.00 for a change out ## Features - DIRECT MOTOR CARTRIDGE REPLACEMENT: Replacement Tsunami motor cartridge designed to refresh your existing pump without replacing the entire housing - UNIVERSAL BACKWARDS COMPATIBILITY: Fully compatible with previous Tsunami models, including Attwood Tsunami Mk1 (46 series) and Mk2 (56 series) Bilge and Aerator pumps - AIR-LOCK ELIMINATION: Features the patented X-Air Impeller engineered to clear trapped air instantly for uninterrupted, consistent water flow - FAST MANUAL SERVICING: Features a convenient one-hand cartridge release mechanism for effortless access and swap-outs in tight bilge spaces - FLEXIBLE CONFIGURATION: Works seamlessly in both bilge and aerator pump installations, fitting into your existing setup without modifications ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B09F1XYP2D | | Best Sellers Rank | #24,071 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) #603 in Boating Equipment | | Brand | attwood | | Brand Name | attwood | | Color | Blue/White | | Customer Reviews | 4.6 out of 5 stars 90 Reviews | | Flow Rate | 13.33 gpm | | Included Components | Pump Cartridge | | Item Type Name | boating-bilge-pumps | | Item Weight | 9.6 ounces | | Manufacturer | Attwood | | Manufacturer Part Number | 5622-6 | | Material | ABS Plastic | | Material Type | ABS Plastic | | Maximum Lifting Height | 12 feet | | Model Number | 5622-6 | | Number of Items | 1 | | Number of Packs | 1 | | Power Source | DC | | Product Style | Cartridge Only - 800 GPH | | Specific Uses For Product | Boating | | Style | Cartridge Only - 800 GPH | | UPC | 022697024237 | | Unit Count | 1 Count | | Voltage | 12 volts_of_direct_current | ## Images ![Tsunami Mk2 T800 (12V) Replacement Motor Cartridges, for 800 GPH Blige and Aerator Pumps, 5622-6 - Image 1](https://m.media-amazon.com/images/I/51EKCz1Ma1L.jpg) ## Available Options This product comes in different **Size** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Good livewell pumps *by W***Y on June 16, 2026* Attwood pumps work great. Easy replacement ### ⭐⭐⭐⭐⭐ Easy replacement part *by S***E on April 27, 2026* Easy to replace, saved a ton of money doing it myself rather than paying the boat tech $150.00 for a change out ### ⭐⭐⭐⭐⭐ Worth the money *by K***R on April 7, 2026* Perfect fit exact replacement great value fast install. --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.jp/products/367112395-tsunami-mk2-t800-12v-replacement-motor-cartridges-for-800-gph](https://www.desertcart.jp/products/367112395-tsunami-mk2-t800-12v-replacement-motor-cartridges-for-800-gph) --- *Product available on Desertcart Japan* *Store origin: JP* *Last updated: 2026-10-02*