--- product_id: 40601280 title: "Hot Shot’s Secret TBN Booster 32 oz – Engine Oil Additive, Oil Stabilizer for TBN Increase & Corrosion Protection" brand: "hot shot's secret" price: "VT16925" currency: VUV in_stock: true reviews_count: 9 category: "Hot Shot's Secret" url: https://www.desertcart.vu/products/40601280-hot-shot-s-secret-tbn-booster-32-oz-engine-oil store_origin: VU region: Vanuatu --- # Extends oil change intervals Boosts TBN by up to 7 points Prevents engine corrosion Hot Shot’s Secret TBN Booster 32 oz – Engine Oil Additive, Oil Stabilizer for TBN Increase & Corrosion Protection **Brand:** hot shot's secret **Price:** VT16925 **Availability:** ✅ In Stock ## Summary > 🛢️ Keep your engine young, your oil fresher, and your schedule freer! ## Quick Answers - **What is this?** Hot Shot’s Secret TBN Booster 32 oz – Engine Oil Additive, Oil Stabilizer for TBN Increase & Corrosion Protection by hot shot's secret - **How much does it cost?** VT16925 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.vu](https://www.desertcart.vu/products/40601280-hot-shot-s-secret-tbn-booster-32-oz-engine-oil) ## Best For - hot shot's secret enthusiasts ## Why This Product - Trusted hot shot's secret brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Universal Compatibility:** Works seamlessly with all conventional and synthetic engine oils, including Hot Shot’s Diamond Series. - • **Proven Performance Boost:** Increase your oil’s Total Base Number by up to 7 points, enhancing protection and durability. - • **Cut Down Maintenance Time:** Stabilizes oil chemistry to reduce oxidation and acidic buildup, lowering service frequency. - • **Maximize Engine Longevity:** Replenishes detergents & dispersants to keep oil fresh and effective longer. - • **Nano Friction Reducer Tech:** FR3 additive reduces internal engine friction for smoother, more efficient performance. ## Overview Hot Shot's Secret TBN Booster Oil Additive is a cutting-edge engine oil stabilizer that replenishes lost detergents and dispersants, boosting your oil’s Total Base Number by up to 7 points. Its advanced CK-4 additive pack and FR3 friction reducer technology slow oil oxidation, neutralize acids, and reduce engine wear. Compatible with all engine oils, it extends oil life and reduces maintenance frequency, making it a must-have for professionals who demand peak engine performance and reliability. ## Description The Hot Shot's Secret TBN Booster Oil Additive is a fortified oil stabilizer engineered to restore and maintain the protective chemistry of engine oil as it ages. Over time, engine oil naturally loses detergents and dispersants that help control contaminants and neutralize acids. When this depletion occurs, the oil's Total Base Number or TBN begins to drop, allowing acidity to increase and potentially affecting engine protection. TBN Booster addresses this challenge by replenishing those critical additives. The advanced formula restores dispersants and detergents while increasing the oil's TBN level, helping the lubricant maintain its ability to neutralize acidic byproducts. This process helps stabilize oil chemistry and supports longer lasting lubrication performance. The formula utilizes a CK 4 additive package along with calcium carbonate based technology to help combat acidic conditions that develop during normal engine operation. These components work together to disperse soot particles and maintain a balanced oil environment. In addition to restoring oil chemistry, the additive is infused with FR3 friction reducer technology. This nano lubricant improves lubricity by reducing internal friction between engine components. The result is smoother operation and improved protection for critical moving parts. Regular use of TBN Booster can increase an engine oil's total base number by as much as seven points depending on dosage and application conditions. This helps restore oil stability and supports extended oil service intervals when used appropriately. Compatible with most conventional and synthetic engine oils, this oil stabilizer is designed to work alongside standard lubrication systems. Each bottle has a long shelf life and is formulated to support reliable engine maintenance over time. ## Features - TBN Booster Oil Additive uses TBN lowering addive, a CK-4 additive pack and FR3 Friction Reducer to decrease the frequency of your oil changes; by replenishing your oil's dispersants and detergents, TBN booster helps oil last longer - By stabilizing your oil and preventing engine corrosion, you'll reduce service times and the likelihood of future maintenance needs; slow your oil's oxidation rate and neutralize acidic qualities with Hot Shot's Secret TBN Booster - TBN booster engine stabilizer works with any commercially available engine oil whether it's conventional or synthetic; it can also be used in conjunction with Hot Shot's Secret Diamond Series Engine oils - The more Hot Shot's Secret TBN Booster Oil Additive you add to your engine, the more you will neutralize your oil's acidic qualities and slow oxidation; this prevents long-term engine problems and reduces the need for maintenance service times - When used regularly, TBN Booster Oil Additive can increase your engine's total base number by up to 7 points; replenish the detergents your oil naturally loses over time with Hot Shot's Secret TBN Booster ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B01DCKX7JU | | Automotive Fit Type | Universal Fit | | Best Sellers Rank | #159,647 in Automotive ( See Top 100 in Automotive ) #143 in Engine & Oil Fluid Additives | | Brand | Hot Shot's Secret | | Brand Name | Hot Shot's Secret | | Customer Reviews | 4.7 out of 5 stars 96 Reviews | | Global Trade Identification Number | 00881314376278 | | Included Components | Bottle | | Item Type Name | HSSTBN32Z | | Item Weight | 2 Pounds | | Liquid Volume | 32 Fluid Ounces | | Manufacturer | Lubrication Specialties, Inc. | | Manufacturer Part Number | HSSTBN32Z | | Manufacturer Warranty Description | 100% Money Back Guarantee | | Model Number | HSSTBN32Z | | Size | 32 fl oz | | UPC | 881314376278 | | Unit Count | 32.0 Fluid Ounces | ## Product Details - **Automotive Fit Type:** Universal Fit - **Brand:** Hot Shot's Secret - **Global Trade Identification Number:** 00881314376278 - **Liquid Volume:** 32 Fluid Ounces - **UPC:** 881314376278 ## Images ![Hot Shot’s Secret TBN Booster 32 oz – Engine Oil Additive, Oil Stabilizer for TBN Increase & Corrosion Protection - Image 1](https://m.media-amazon.com/images/I/71o4PhXeY0L.jpg) ![Hot Shot’s Secret TBN Booster 32 oz – Engine Oil Additive, Oil Stabilizer for TBN Increase & Corrosion Protection - Image 2](https://m.media-amazon.com/images/I/81klgl+l1+L.jpg) ![Hot Shot’s Secret TBN Booster 32 oz – Engine Oil Additive, Oil Stabilizer for TBN Increase & Corrosion Protection - Image 3](https://m.media-amazon.com/images/I/81209VO3cML.jpg) ![Hot Shot’s Secret TBN Booster 32 oz – Engine Oil Additive, Oil Stabilizer for TBN Increase & Corrosion Protection - Image 4](https://m.media-amazon.com/images/I/61sNQKTMkFL.jpg) ![Hot Shot’s Secret TBN Booster 32 oz – Engine Oil Additive, Oil Stabilizer for TBN Increase & Corrosion Protection - Image 5](https://m.media-amazon.com/images/I/91k8f+GW7jL.jpg) ## Questions & Answers **Q: Can I use this along with the stiction eliminator?** A: Yes TBN Booster can be used with Stiction Eliminator. You should test for TBN level to determine dosage of TBN Booster. **Q: Can it be used along with striction?** A: Yes but unless you are running your oil for extended periods of time you don’t need it. I use groupV oil in my truck so my oil is at over 40,000 miles so I add to keep the TBN up. If you use conventional oil and change regularly you don’t need it. **Q: can this be used for gasoline engines?** A: TBN Booster is not recommended for gas engines because of the CK4 diesel oil detergents used in the product. It could be used in off-road, non-emmisions gas applications. **Q: Does this go in the same place the oil goes in?** A: It's an oil additive, so yes. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Review *by E***L on April 12, 2026* ### ⭐⭐⭐⭐⭐ Review *by L***E on November 14, 2025* ### ⭐⭐⭐⭐⭐ Review *by G***S on June 14, 2025* ## Frequently Bought Together - Hot Shot's Secret TBN Booster Oil Additive, 32 fl oz, Purple (HSSTBN32Z) - Hot Shot's Secret Original Stiction Eliminator 32 Fluid Ounce Bottle - Hot Shot's Secret Diesel Extreme, 1 Qt (Packaging May Vary) (P040432Z) --- ## 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.vu/products/40601280-hot-shot-s-secret-tbn-booster-32-oz-engine-oil](https://www.desertcart.vu/products/40601280-hot-shot-s-secret-tbn-booster-32-oz-engine-oil) --- *Product available on Desertcart Vanuatu* *Store origin: VU* *Last updated: 2026-05-05*