--- product_id: 192742048 title: "10-108 by ACDelco" brand: "acdelco" price: "S/.98" currency: PEN in_stock: true reviews_count: 5 category: "Ac Delco" url: https://www.desertcart.pe/products/192742048-10-108-by-acdelco store_origin: PE region: Peru --- # Quick curing at room temperature High viscosity for durable sealing Resistant to oils, coolants & corrosion 10-108 by ACDelco **Brand:** acdelco **Price:** S/.98 **Availability:** ✅ In Stock ## Summary > 🛠️ Seal it once, trust it forever! ## Quick Answers - **What is this?** 10-108 by ACDelco by acdelco - **How much does it cost?** S/.98 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.pe](https://www.desertcart.pe/products/192742048-10-108-by-acdelco) ## Best For - acdelco enthusiasts ## Why This Product - Trusted acdelco brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Unmatched Durability:** Blow-out resistant and oxygen sensor safe for long-lasting engine protection - • **Instant Engine-Ready Seal:** Apply and torque bolts, then fill oil or coolant immediately—no downtime - • **Versatile Engine Compatibility:** Seals oil pans, manifolds, cam covers, and more with ease - • **Millennial-Approved Reliability:** Trusted by 1,111+ users with a 4.6-star rating—join the savvy pros - • **Precision Application, Zero Waste:** Pinpoint tube design for mess-free, exact sealant placement ## Overview The ACDelco 10-108 RTV Engine Sealant is a high-viscosity, one-component sealant that cures at room temperature to form a durable, oil- and coolant-resistant bond. Designed for quick application and immediate engine use, it effectively seals large gaps across multiple engine components without corroding metals or interfering with oxygen sensors. Trusted by thousands, it delivers professional-grade reliability in a convenient tube. ## Description RTV Engine Sealant is a one-component, room-temperature vulcanizing (RTV) sealant. It is a high viscosity engine sealant that cures when exposed to air. The cured material has adhesion and elongation properties and is effective even on large gaps. It is very resistant to engine oils and coolants, will not corrode metals, and is blow-out resistant. This engine sealant is also oxygen sensor safe. This product comes in a tube for easy, pinpoint application. Review: Best product Review: Work great best stop leak I've ever used in 60 years !! ## Features - Safety data sheet available on request. - Engineered for use on a variety of engine components - effective on: oil pan, ladder frame, front and rear covers, t-joints, manifold corners, intake, manifold end seals, and cam covers - Designed for quick and easy application, assembly may be filled with oil or coolant immediately after applying sealant and torqueing the bolts - High viscosity product that cures when exposed to air ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0026JK8C8 | | Auto Part Position | Front | | Auto part position | Front | | Best Sellers Rank | 439,673 in Automotive ( See Top 100 in Automotive ) 5 in Automotive Engine Glossy Sealants | | Brand | ACDelco | | Colour | Silver | | Customer Reviews | 4.6 out of 5 stars 1,111 Reviews | | Included Components | ACDelco - Cooling Sys.Tablet (A) (10-108) | | Item Type Name | AC Delco | | Item Weight | 32 g | | Manufacturer | ACDelco | | Material | Aluminium | | Model Number | 10-108 | | UPC | 036666919363 | ## Product Details - **Auto part position:** Front - **Brand:** ACDelco - **Colour:** Silver - **Material:** Aluminium - **UPC:** 036666919363 ## Images ![10-108 by ACDelco - Image 1](https://m.media-amazon.com/images/I/71raVEVK6dL.jpg) ## Questions & Answers **Q: The description states "ACDelco 10-108 COOL SEAL5TABS 24CTN" Please clarify if this is a CARTON of 24 blister packs or only 1 blister pack w/ 5 tabs** A: 1 blister pack with 5 tabs **Q: Will these work with the orange Dexcool antifreeze?** A: My mechanic said not to put anything into the anti-freeze. I will never use that orange stuff in my 1994 Cadillac 4.9 Deville. If you have the 4.6 North Star, that may be different story. GM tried to promote these tablets to cure a bad leaky North-Star motor. Jeff. **Q: Is this product preventative ?** A: Yes, this was actually put into aluminum block engines from the factory because of the porosity. It does an incredible job stopping leaks and preventing leaks. **Q: what is a ladder frame?** A: A ladder frame uses an additional block structure located between the cylinder block and oil pan, which incorporates the main bearing caps into a one piece component resembling a ladder, sometimes called a girdle.Feb 6, 2018 ## Customer Reviews ### ⭐⭐⭐⭐⭐ Review *by S***S on 19 August 2022* Best product ### ⭐⭐⭐⭐⭐ Review *by W***Y on 13 February 2025* Work great best stop leak I've ever used in 60 years !! ### ⭐⭐⭐⭐⭐ Review *by J***T on 25 February 2026* Works great without harming system! ## Frequently Bought Together - ACDelco GM Original Equipment 10-108 (12378255) Cooling System Sealing Tabs - 4 g - Bar's Leaks 1109 Liquid Copper Block Seal, Intake and Radiator Stop Leak, 18 oz. | One Step, Safe for All Cooling Systems - PEAK 50/50 Prediluted Antifreeze and Coolant for All Engine Cooling Systems --- ## 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.pe/products/192742048-10-108-by-acdelco](https://www.desertcart.pe/products/192742048-10-108-by-acdelco) --- *Product available on Desertcart Peru* *Store origin: PE* *Last updated: 2026-04-25*