--- product_id: 5268581 title: "Rislone 4405 Hy-per Lube Zinc ZDDP Supplement, 1-Pack, 11 oz | Real Zinc, Makes Newer Oils Work in Older Engines" brand: "rislone" price: "4221 som" currency: KGS in_stock: true reviews_count: 13 category: "Rislone" url: https://www.desertcart.kg/products/5268581-rislone-4405-hy-per-lube-zinc-zddp-supplement-1-pack store_origin: KG region: Kyrgyzstan --- # Extends engine life with thermal stability Reduces friction & wear at startup Boosts Zinc & Phosphorus for engine protection Rislone 4405 Hy-per Lube Zinc ZDDP Supplement, 1-Pack, 11 oz | Real Zinc, Makes Newer Oils Work in Older Engines **Brand:** rislone **Price:** 4221 som **Availability:** ✅ In Stock ## Summary > ⚙️ Power up your engine’s longevity with Zinc ZDDP – because your ride deserves the best! ## Quick Answers - **What is this?** Rislone 4405 Hy-per Lube Zinc ZDDP Supplement, 1-Pack, 11 oz | Real Zinc, Makes Newer Oils Work in Older Engines by rislone - **How much does it cost?** 4221 som with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.kg](https://www.desertcart.kg/products/5268581-rislone-4405-hy-per-lube-zinc-zddp-supplement-1-pack) ## Best For - rislone enthusiasts ## Why This Product - Trusted rislone brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Friction Fighter:** Minimizes dry starts and wear, keeping your engine cooler and smoother - • **Ultimate Engine Shield:** ZDDP additive fortifies pistons, camshafts & valve train for peak durability - • **Made in the USA Quality:** Trusted, precision-formulated supplement with over 2,200 rave reviews - • **Thermal Stability Boost:** Prevents oil viscosity breakdown under extreme conditions for consistent performance - • **Legacy Oil Compatibility:** Transforms modern oils to protect classic and flat tappet cam engines effortlessly ## Overview Rislone Zinc ZDDP Supplement is a high-performance oil additive that boosts zinc and phosphorus levels to protect critical engine components like pistons and camshafts. It reduces friction and wear, especially during startup, stabilizes motor oil against thermal and viscosity breakdown, and extends engine life. Compatible with all cars, it’s a must-have for maintaining older engines and enhancing modern oil performance. ## Description Hy-Per Lube By Rislone Concentrated Oil Supplement With Zinc Treatment Is A Petroleum Oil Performance Supplement "Booster" Containing Zddp (Zinc Dialkyldithiophosphate). Zinc And Phosphorus Ep (Extreme Pressure) Additives Help Protect Internal Engine Components Including Pistons, Flat Tappet Camshafts, Lifters, Pushrod Tips And The Rest Of The Valve Train. High Performance Formula Stabilizes The Motor Oil To Ensure Against Viscosity And Thermal Breakdown. Reduces Friction And Wear, Especially At Start-Up, Helping To Eliminate Dry Starts. Less Friction Means Less Wear And A Cooler Running, Longer Lasting Engine. Makes Newer Oils Work In Older Engines. Review: Nice little help for my old car - Maybe not exciting, but this Rislone zinc treatment was a thoughtful gift from my son for my 2008 Corolla. I poured it in during an oil change and the engine idle smoothed out a bit. the small yellow bottle is easy for my hands to hold. I’m glad the car sounds less “ticky” now. Review: Use this zddp for my flat tappet cam 454 must have - Fast shipping good price on this very good zddp ## Features - BOOSTS ZINC AND PHOSPHOROUS LEVELS: A petroleum oil performance “booster” containing ZDDP (zinc dialkyldithiophosphate) Zinc and Phosphorous EP (extreme pressure) additives along with mixed esters to help protect internal engine components including pistons, flat tappet camshafts, lifters, pushrod tips and the rest of the valve train. - REDUCES FRICTION AND WEAR: Especially at start-up, helping to eliminate dry starts. Less friction means less wear and a cooler running, longer lasting engine. - REDUCES PISTON SCUFFING: High performance formula stabilizes the motor oil to insure against viscosity and thermal breakdown. - INCREASES ENGINE LIFE: Clinging action keeps bearings and other internal engine parts lubricated where normal oil fails. - Made in the USA ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0075559UY | | Automotive Fit Type | Universal Fit | | Best Sellers Rank | #7,599 in Automotive ( See Top 100 in Automotive ) #18 in Engine & Oil Fluid Additives #123 in Motor Oils | | Brand | Rislone | | Brand Name | Rislone | | Compatible with Vehicle Type | Car | | Container Type | Bottle | | Customer Reviews | 4.7 out of 5 stars 2,217 Reviews | | Global Trade Identification Number | 00078615044054 | | Included Components | 1 Bottle Rislone 4405 Engine Oil Supplement, 11oz | | Item Type Name | Engine Oil Supplement Concentrate with Zinc Treatment - 11 oz. | | Liquid Volume | 11 fluid ounces | | Manufacturer | Rislone | | Manufacturer Part Number | 4405 | | Manufacturer Warranty Description | No | | Model Number | 4405 | | Package Information | Bottle | | Size | 1 Pack | | UPC | 078615044054 | | Unit Count | 11 Fluid Ounces | | Vehicle Service Type | Car | ## Product Details - **Brand:** Rislone - **Liquid Volume:** 11 fluid ounces - **Package Information:** Bottle - **UPC:** 078615044054 - **Vehicle Service Type:** Car ## Images ![Rislone 4405 Hy-per Lube Zinc ZDDP Supplement, 1-Pack, 11 oz | Real Zinc, Makes Newer Oils Work in Older Engines - Image 1](https://m.media-amazon.com/images/I/51zHGFX6GjL.jpg) ## Available Options This product comes in different **Size, Style** options. ## Questions & Answers **Q: is this good for modern cars? whats zddp for** A: Answers one and two are correct. Older engines (classic cars for the most part) with older style tappets. This is an oil additive. Has nothing to to with fuel system ant Cats. nor is their any such precaution from the manufacturer. **Q: Can you use it with syntetic oil?** A: Yes, Rislone is compatible with and works with all petroleum-based motor oils including conventional, high mileage and synthetic formulas.Eric **Q: Can you use this in atv engines?** A: Yes..... It is compatible with all motor oils..... and engines..... Use an appropriate amount... Smaller engines of course wouldn't need the entire bottle at once. **Q: How much zinc is in this? The back of the bottle does not tell you the numbers only oil dilutions directions.** A: Its enough zinc to protect your engine from excessive friction, for one oil cycle or 3000 miles. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Nice little help for my old car *by R***E on August 11, 2026* Maybe not exciting, but this Rislone zinc treatment was a thoughtful gift from my son for my 2008 Corolla. I poured it in during an oil change and the engine idle smoothed out a bit. the small yellow bottle is easy for my hands to hold. I’m glad the car sounds less “ticky” now. ### ⭐⭐⭐⭐⭐ Use this zddp for my flat tappet cam 454 must have *by A***W on April 14, 2026* Fast shipping good price on this very good zddp ### ⭐⭐⭐⭐⭐ Added for preventative but worked great *by J***. on August 11, 2026* Added to my 1966 mustang 289 engine ## Frequently Bought Together - Rislone 4405 Hy-per Lube Zinc ZDDP Supplement, 11 oz. | Real ZDDP Zinc Additive - Valvoline VR1 Racing SAE 20W-50 Motor Oil 5 QT - Motorcraft FL-1A Oil Filter --- ## 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.kg/products/5268581-rislone-4405-hy-per-lube-zinc-zddp-supplement-1-pack](https://www.desertcart.kg/products/5268581-rislone-4405-hy-per-lube-zinc-zddp-supplement-1-pack) --- *Product available on Desertcart Kyrgyzstan* *Store origin: KG* *Last updated: 2026-08-27*