--- product_id: 233408617 title: "High Mileage Motor Treatment HM16, 16 oz, Pack of 1, Silver" brand: "sea foam" price: "€ 59.64" currency: EUR in_stock: true category: "Sea Foam" url: https://www.desertcart.hr/products/233408617-high-mileage-motor-treatment-hm16-16-oz-pack-of-1 store_origin: HR region: Croatia --- # Cleans fuel injectors & carb jets Lubricates upper engine parts Protects & cleans crankcase oil High Mileage Motor Treatment HM16, 16 oz, Pack of 1, Silver **Brand:** sea foam **Price:** € 59.64 **Availability:** ✅ In Stock ## Summary > ⚡ Unlock your engine’s hidden potential with Sea Foam High Mileage! ## Quick Answers - **What is this?** High Mileage Motor Treatment HM16, 16 oz, Pack of 1, Silver by sea foam - **How much does it cost?** € 59.64 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/233408617-high-mileage-motor-treatment-hm16-16-oz-pack-of-1) ## Best For - sea foam enthusiasts ## Why This Product - Trusted sea foam brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Engine Wear Defense:** Reduces long-term wear and prevents rough idling - • **Trusted by Thousands:** 4.7-star rating from over 2,000 users proves its reliability - • **Universal Compatibility:** Safe for all gasoline fuels and motor oils—no compromises - • **Dual-Action Cleaning Power:** Cleans fuel system and engine oil simultaneously for peak performance - • **Extend Your Engine’s Lifespan:** Keeps high-mileage vehicles running smoother, longer ## Overview Sea Foam High Mileage Motor Treatment HM16 is a premium 16 oz additive designed to clean fuel injectors, carburetor jets, and crankcase oil while lubricating critical upper engine areas. Ideal for high-mileage vehicles, it reduces engine wear and rough performance, compatible with all gasoline fuels and motor oils. Highly rated and trusted, it’s a must-have for prolonging engine life and maintaining smooth operation. ## Description Buy Sea Foam High Mileage Motor Treatment HM16, 16 oz, Pack of 1, Silver at desertcart UK. Free delivery on eligible orders. ## Features - Causes serious eye irritation. - Highly flammable liquid and vapour. - May be fatal if swallowed and enters airways. - HIGH MILEAGE ENGINE TREATMENT FOR GAS VEHICLES – Specially formulated for gasoline engines with over 75,000 miles. Sea Foam High Mileage is for use in all gasoline fuels, including ethanol blends, and all types of motor oil. - HELPS PREVENT COMMON HIGH-MILEAGE ENGINE PROBLEMS – Use regularly in both the fuel tank and oil crankcase to help prevent or overcome rough engine operation, reduced fuel economy, oil consumption concerns, and performance loss caused by fuel and oil residues. - HELPS CLEAN OIL RESIDUES AND RESTORE OIL FLOW – Added to the oil crankcase, Sea Foam High Mileage helps liquefy and clean harmful oil residues that can restrict oil flow. Use before every oil change interval to help maintain long-term engine reliability. - CLEANS FUEL SYSTEM DEPOSITS AND FUEL RESIDUES – Works through fuel injectors and carburetors to help remove harmful deposits from fuel passageways, intake valves, pistons, and combustion chambers. Use regularly to help your higher mileage engine run cleaner, perform better, and last longer. - FOR USE IN ALL GASOLINE ENGINES AND MOTOR OILS – Compatible with all gasoline fuels and all conventional, synthetic, and blended motor oils. Regular use helps reduce long-term engine wear by promoting cleaner fuel and oil systems for smoother engine operation. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B072B8LS49 | | Best Sellers Rank | 14,132 in Automotive ( See Top 100 in Automotive ) 31 in Engine Oil Additives | | Brand | Sea Foam | | Customer Reviews | 4.7 4.7 out of 5 stars (2,139) | | Date First Available | 24 April 2017 | | Delivery information | We cannot deliver certain products outside mainland UK ( Details ). We will only be able to confirm if this product can be delivered to your chosen address when you enter your delivery address at checkout. | | Guaranteed software updates until | unknown | | Item Weight | 453 g | | Item model number | HM16 | | Manufacturer | Sea Foam | | Manufacturer part number | HM16 | | Product Dimensions | 19.69 x 6.68 x 6.68 cm; 453.59 g | | Special Features | Non Abrasive | ## Images ![High Mileage Motor Treatment HM16, 16 oz, Pack of 1, Silver - Image 1](https://m.media-amazon.com/images/I/71Zh22cWjwL.jpg) ## Questions & Answers **Q: How do I use Sea Foam High Mileage in my gas tank?** A: Pour 1 oz High Mileage per gallon of fuel directly into your gas tank. For a stronger cleaning concentration, use at least 2 oz per gallon. **Q: How do I use Sea Foam High Mileage in my oil crankcase?** A: Add 1 oz per quart of oil to your oil crankcase. For best results, add 100–300 miles before your next oil changes. Do not exceed 1 oz per quart of oil. **Q: Can I use Sea Foam High Mileage in both gas and diesel engines?** A: Sea Foam High Mileage is for use in gasoline engines only. **Q: How often should I use Sea Foam High Mileage?** A: For preventative maintenance, add Sea Foam to your fuel tank every 3,000 miles or at every oil change. ## Frequently Bought Together - Sea Foam High Mileage Motor Treatment HM16, 16 oz, Pack of 1, Silver - Sea Foam SS14 Engine Cleaner and Lube Foam - Sea Foam Concentrated Fuel Injector Cleaner,Helps clean fuel injectors & restore Injector patterns,Lubricates upper cylinders, Helps recover lost MPG & help reduce exhaust emission 155ml --- ## 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.hr/products/233408617-high-mileage-motor-treatment-hm16-16-oz-pack-of-1](https://www.desertcart.hr/products/233408617-high-mileage-motor-treatment-hm16-16-oz-pack-of-1) --- *Product available on Desertcart Croatia* *Store origin: HR* *Last updated: 2026-10-01*