--- product_id: 134865239 title: "GHmarine 70941A3 Water Pump Impeller Kit for Mercury Force Outboar..." brand: "ghmarine" price: "$60.53" currency: USD in_stock: true reviews_count: 13 category: "G Hmarine" url: https://www.desertcart.us/products/134865239-ghmarine-70941a3-water-pump-impeller-kit-for-mercury-force-outboar store_origin: US region: United States of America --- # Complete repair kit with all essential parts Compatible with 4-9.8 HP Mercury outboards Precision-fit impeller kit GHmarine 70941A3 Water Pump Impeller Kit for Mercury Force Outboar... **Brand:** ghmarine **Price:** $60.53 **Availability:** ✅ In Stock ## Summary > 🚤 Keep your outboard cool and cruising—because every wave counts! ## Quick Answers - **What is this?** GHmarine 70941A3 Water Pump Impeller Kit for Mercury Force Outboar... by ghmarine - **How much does it cost?** $60.53 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/134865239-ghmarine-70941a3-water-pump-impeller-kit-for-mercury-force-outboar) ## Best For - ghmarine enthusiasts ## Why This Product - Trusted ghmarine brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Lightweight Yet Durable:** Crafted from premium metal at just 104 grams, balancing strength and ease of installation. - • **Trusted by Pros & DIYers:** Top-rated with 4.4 stars from 500+ reviews, backed by a 30-day warranty for peace of mind. - • **All-in-One Repair Solution:** Includes impeller, plate, seal, cover, housing, and key—everything you need for a hassle-free water pump rebuild. - • **Boost Your Boat’s Lifespan:** Prevent overheating and engine damage with a reliable water pump impeller—don’t let downtime sink your plans. - • **Seamless Mercury Compatibility:** Engineered for Mercury Marine 4-9.8 HP 2-stroke outboards (1975-1986) to keep your boat running smooth. ## Overview The GHmarine 70941A3 Water Pump Impeller Kit is a precision-engineered replacement designed specifically for Mercury Marine 2-stroke outboards ranging from 4 to 9.8 HP (models from 1975-1986). This comprehensive kit includes all necessary components—impeller, plate, seal, cover, housing, and key—ensuring a complete and reliable water pump repair. Lightweight yet durable, it supports optimal engine cooling and performance, backed by strong customer ratings and a 30-day warranty. ## Description Buy GHmarine 70941A3 Water Pump Impeller Kit for Mercury for MerCruiser Force Outboards 2 Stroke 4-9.8 HP 46-70941A3 Sierra 18-3446: Water Pumps - desertcart.com ✓ FREE DELIVERY possible on eligible purchases Review: Quality parts and as described - Product worked great, had all pieces and parts required for the job. Could have used instructions, but I was able to search and find it on YouTube. Review: Turn shaft clockwise while putting on housing so impeller curls in the right direction. - Perfect replacement for my 1999 40 hp, 2 cylinder, 2 cycle Tracker by Mercury outboard water pump impeller. Plenty of You Tube videos out there. Few metric tools and it’s not a bad job at all. ## Features - This Water Pump Impeller Repair Kit is for Mercury for Mariner Force Outboard Models - Fits for Mercury Marine 4hp 4.5hp 7.5hp 9.8hp 1975-1986 Boat Engines - Replaces for Mercury Marine 46-70941A3, Sierra 18-3446 - Packge Contains: Water Pump Impeller, Impeller Plate, Seal Water Pump Cover, Cover Assembly, Housing Assembly, Key - If you're not sure if it's the right model for you, please contact me, I will give you the most accurate advice ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B07Q86CX47 | | Best Sellers Rank | #31,168 in Automotive ( See Top 100 in Automotive ) #6 in Automotive Replacement Engine Water Pump Fittings & Accessories | | Brand Name | GHmarine | | Compatible with Vehicle Type | Boat | | Customer Reviews | 4.4 4.4 out of 5 stars (518) | | Global Trade Identification Number | 00636946579227 | | Included Components | Cover Assembly, Housing Assembly, Impeller, Impeller Plate, Key, Seal Water Pump Cover | | Item Type Name | Water Pump Impeller Kit | | Item Weight | 104 Grams | | Manufacturer | GHMARINE | | Manufacturer Part Number | 46-70941A3 | | Manufacturer Warranty Description | 30 Days | | Material Type | Metal | | Model Number | 46-70941A3 46-46893A6 18-3446 | | UPC | 636946579227 | | Weight Class | light | ## Product Details - **Automotive Fit Type:** Vehicle Specific Fit - **Brand:** GHmarine - **Global Trade Identification Number:** 00636946579227 - **Item Weight:** 104 Grams - **Manufacturer:** GHMARINE - **Material:** Metal - **OEM Part Number:** 12122, 18-3446, 46-46893A6, 46-70941A3 - **UPC:** 636946579227 - **Vehicle Service Type:** Boat - **Weight Class:** light ## Images ![GHmarine 70941A3 Water Pump Impeller Kit for Mercury Force Outboar... - Image 1](https://m.media-amazon.com/images/I/611de0iLyJL.jpg) ![GHmarine 70941A3 Water Pump Impeller Kit for Mercury Force Outboar... - Image 2](https://m.media-amazon.com/images/I/61EUgI3Uq-L.jpg) ![GHmarine 70941A3 Water Pump Impeller Kit for Mercury Force Outboar... - Image 3](https://m.media-amazon.com/images/I/61P9HHntQNL.jpg) ![GHmarine 70941A3 Water Pump Impeller Kit for Mercury Force Outboar... - Image 4](https://m.media-amazon.com/images/I/61pR-BtU-OL.jpg) ![GHmarine 70941A3 Water Pump Impeller Kit for Mercury Force Outboar... - Image 5](https://m.media-amazon.com/images/I/51c+xBMs5AL.jpg) ## Available Options This product comes in different **Color** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Quality parts and as described *by J***. on April 2, 2026* Product worked great, had all pieces and parts required for the job. Could have used instructions, but I was able to search and find it on YouTube. ### ⭐⭐⭐⭐⭐ Turn shaft clockwise while putting on housing so impeller curls in the right direction. *by T***D on April 10, 2026* Perfect replacement for my 1999 40 hp, 2 cylinder, 2 cycle Tracker by Mercury outboard water pump impeller. Plenty of You Tube videos out there. Few metric tools and it’s not a bad job at all. ### ⭐⭐⭐⭐⭐ Fits and works *by N***H on May 26, 2025* Replacement water pump for my 1998 Mariner 40hp outboard. --- ## 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.us/products/134865239-ghmarine-70941a3-water-pump-impeller-kit-for-mercury-force-outboar](https://www.desertcart.us/products/134865239-ghmarine-70941a3-water-pump-impeller-kit-for-mercury-force-outboar) --- *Product available on Desertcart United States of America* *Store origin: US* *Last updated: 2026-07-10*