--- product_id: 208810633 title: "ATF Dexron III/Mercon Automatic Transmission Fluid 1 Quart | Smooth-shifting protection for automatic transmissions. Delivers dependable thermal stability and anti-shudder control" brand: "ultra 1plus" price: "B/.82" currency: PAB in_stock: true category: "Ultra 1 Plus" url: https://www.desertcart.com.pa/products/208810633-atf-dexron-iii-mercon-automatic-transmission-fluid-1-quart-smooth store_origin: PA region: Panama --- # Smooth, anti-shudder gear shifts Thermal stability for extreme temps Meets GM Dexron III & Ford Mercon specs ATF Dexron III/Mercon Automatic Transmission Fluid 1 Quart | Smooth-shifting protection for automatic transmissions. Delivers dependable thermal stability and anti-shudder control **Brand:** ultra 1plus **Price:** B/.82 **Availability:** ✅ In Stock ## Summary > ⚙️ Shift Smooth, Drive Confident — Never Miss a Beat! ## Quick Answers - **What is this?** ATF Dexron III/Mercon Automatic Transmission Fluid 1 Quart | Smooth-shifting protection for automatic transmissions. Delivers dependable thermal stability and anti-shudder control by ultra 1plus - **How much does it cost?** B/.82 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.com.pa](https://www.desertcart.com.pa/products/208810633-atf-dexron-iii-mercon-automatic-transmission-fluid-1-quart-smooth) ## Best For - ultra 1plus enthusiasts ## Why This Product - Trusted ultra 1plus brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **All-Weather Reliability:** Engineered to maintain optimal performance in both scorching heat and freezing cold conditions. - • **Universal Compatibility:** Perfect for cars, trucks, and SUVs with pre-2006 automatic transmissions and power steering systems. - • **Seamless Gear Transitions:** Delivers friction stability that guarantees smooth, consistent shifting and reduces wear. - • **Extended Transmission Life:** Prevents oxidation, sludge, and varnish buildup to keep your transmission cleaner, longer. - • **Precision-Engineered Formula:** Exceeds industry standards for Dexron III and Mercon, ensuring peak transmission performance. ## Overview ATF Dexron III/Mercon Automatic Transmission Fluid 1 Quart is a premium, high-performance fluid designed to meet or exceed GM Dexron III and Ford Mercon standards. It ensures smooth gear shifts with excellent friction stability, protects transmissions from oxidation and sludge buildup, and performs reliably across all weather conditions. Ideal for pre-2006 automatic transmissions and power steering systems, this fluid extends transmission life and enhances driving confidence. ## Description Buy ATF Dexron III/Mercon Automatic Transmission Fluid 1 Quart | Smooth-shifting protection for automatic transmissions. Delivers dependable thermal stability and anti-shudder control: Transmission Fluids - desertcart.com ✓ FREE DELIVERY possible on eligible purchases ## Features - PREMIUM DEXRON 3 TRANSMISSION FLUID – Specially formulated to meet or exceed GM Dexron III and Ford Mercon requirements, delivering reliable performance for a wide range of vehicles. - SMOOTH & CONSISTENT SHIFTING – This high-quality automatic transmission fluid provides excellent friction stability, ensuring smoother gear shifts and reduced wear under tough driving conditions. - LONG-LASTING PROTECTION – Helps prevent oxidation, sludge, and varnish buildup, keeping your transmission cleaner and extending the overall service life. - VERSATILE AUTOMOTIVE USE – Ideal for cars, trucks, and SUVs requiring Dexron 3 or Mercon transmission fluid; Ideal for Pre-2006 automatic transmissions & power steering systems (check vehicle’s manual for compatibility). - RELIABLE ALL-WEATHER PERFORMANCE – Engineered for consistent protection in both extreme heat and cold, ensuring dependable operation year-round. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0881WWM5L | | Best Sellers Rank | #12,331 in Automotive ( See Top 100 in Automotive ) #43 in Transmission Fluids | | Brand Name | ULTRA 1PLUS | | Container Type | Bottle | | Customer Reviews | 4.7 4.7 out of 5 stars (195) | | Included Components | Transmission Fluid | | Item Form | Oil | | Item Type Name | Transmission Fluid | | Liquid Volume | 1 liters | | Manufacturer | Ultrachem LLC | | Model Number | UCDIIIMMPL | | Number of Items | 1 | | Part Number | UCDIIIMMP | | Specific Uses For Product | Automatic transmissions | | UPC | 810050653428 | | Unit Count | 33.8 Fluid Ounces | | Warranty Description | 1 year | ## Product Details - **Brand:** ULTRA 1PLUS - **Item Form:** Oil - **Liquid Volume:** 1 liters - **Package Information:** Bottle - **Specific Uses For Product:** Automatic transmissions ## Images ![ATF Dexron III/Mercon Automatic Transmission Fluid 1 Quart | Smooth-shifting protection for automatic transmissions. Delivers dependable thermal stability and anti-shudder control - Image 1](https://m.media-amazon.com/images/I/71w8UhUzO8L.jpg) ![ATF Dexron III/Mercon Automatic Transmission Fluid 1 Quart | Smooth-shifting protection for automatic transmissions. Delivers dependable thermal stability and anti-shudder control - Image 2](https://m.media-amazon.com/images/I/81YO0swhhnL.jpg) ![ATF Dexron III/Mercon Automatic Transmission Fluid 1 Quart | Smooth-shifting protection for automatic transmissions. Delivers dependable thermal stability and anti-shudder control - Image 3](https://m.media-amazon.com/images/I/81QD3N+DnUL.jpg) ![ATF Dexron III/Mercon Automatic Transmission Fluid 1 Quart | Smooth-shifting protection for automatic transmissions. Delivers dependable thermal stability and anti-shudder control - Image 4](https://m.media-amazon.com/images/I/81h1aUlYKfL.jpg) ![ATF Dexron III/Mercon Automatic Transmission Fluid 1 Quart | Smooth-shifting protection for automatic transmissions. Delivers dependable thermal stability and anti-shudder control - Image 5](https://m.media-amazon.com/images/I/71y6qG3S-IL.jpg) ## Available Options This product comes in different **Size** options. ## Frequently Bought Together - ULTRA 1PLUS ATF Dexron III/Mercon Automatic Transmission Fluid - ATF Dexron 3 (1 Quart) - Lucas Oil 10043 SAE 80W-90 Heavy Duty Gear Oil - 1 Quart --- ## 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.com.pa/products/208810633-atf-dexron-iii-mercon-automatic-transmission-fluid-1-quart-smooth](https://www.desertcart.com.pa/products/208810633-atf-dexron-iii-mercon-automatic-transmission-fluid-1-quart-smooth) --- *Product available on Desertcart Panama* *Store origin: PA* *Last updated: 2026-07-31*