--- product_id: 348242403 title: "ACDelco 10-4037 70W BOT 303 Modified Low Viscosity Manual Transmission Fluid - 1 qt" brand: "acdelco" price: "VT29699" currency: VUV in_stock: true reviews_count: 5 category: "Ac Delco" url: https://www.desertcart.vu/products/348242403-acdelco-10-4037-70w-bot-303-modified-low-viscosity-manual store_origin: VU region: Vanuatu --- # 70W GL-4 viscosity for smooth shifting Optimized for cold weather transmission efficiency 1 quart premium manual transmission fluid ACDelco 10-4037 70W BOT 303 Modified Low Viscosity Manual Transmission Fluid - 1 qt **Brand:** acdelco **Price:** VT29699 **Availability:** ✅ In Stock ## Summary > ⚙️ Shift Smooth, Drive Confident: The Cold-Weather Transmission Fluid You Can't Miss! ## Quick Answers - **What is this?** ACDelco 10-4037 70W BOT 303 Modified Low Viscosity Manual Transmission Fluid - 1 qt by acdelco - **How much does it cost?** VT29699 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/348242403-acdelco-10-4037-70w-bot-303-modified-low-viscosity-manual) ## 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 - • **Cold Weather Champion:** Maintains optimal transmission performance even in the chilliest conditions—no more sluggish shifts. - • **Trusted ACDelco Quality:** Backed by a renowned brand ensuring reliability and durability for your manual transmission. - • **Ready-to-Use Convenience:** Comes in a 1-quart bottle, perfectly sized for easy application and maintenance. - • **Perfect Viscosity Balance:** SAE 70W GL-4 formula delivers the ideal thickness for protection and efficiency. - • **Precision Shifting Mastery:** Engineered for seamless gear transitions that keep you ahead in every drive. ## Overview ACDelco 10-4037 is a high-quality SAE 70W GL-4 manual transmission fluid designed to enhance shifting performance and transmission efficiency, especially in cold weather. Packaged in a convenient 1-quart bottle, it ensures reliable protection and smooth gear transitions for manual transmissions. ## Description ACDelco BOT 303 Modified Manual Transmission Fluid, SAE 70W GL-4 is a high quality manual transmission fluid. It is specifically designed to provide good shifting movements and transmission efficiency in cold weather. ## Features - High-quality manual transmission fluid - Specifically formulated to provide good shifting movements - Manufactured for transmission efficiency in cold weather ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B008BZT8FY | | Best Sellers Rank | #387,968 in Car & Motorbike ( See Top 100 in Car & Motorbike ) #11 in Power Steering Fluids | | Brand | ACDelco | | Brand Name | ACDelco | | Container Type | Bottle | | Country of Origin | China | | Customer Reviews | 4.6 out of 5 stars 44 Reviews | | Global Trade Identification Number | 00707773844588, 40707773844586 | | Included Components | Transmission Fluid | | Item Form | Liquid | | Item Type Name | Transmission Fluid | | Liquid Volume | 1 Quarts | | Manufacturer | ACDelco | | Model Number | 10-4037 | | Number of Items | 1 | | Package Information | Bottle | | Part Number | 10-4037 | | Recommended Uses For Product | Automotive manual transmissions | | Specific Uses For Product | Prevent Corrosion , Improve Cold Weather Performance | | UPC | 707773844588 | | Unit Count | 946.35 Milliliters | | Viscosity | 70W sae_grade | | Warranty Description | No Warranty | ## Product Details - **Brand:** ACDelco - **Package Information:** Bottle - **Liquid Volume:** 1 Quarts - **Item Form:** Liquid - **Global Trade Identification Number:** 00707773844588, 40707773844586 ## Images ![ACDelco 10-4037 70W BOT 303 Modified Low Viscosity Manual Transmission Fluid - 1 qt - Image 1](https://m.media-amazon.com/images/I/71pavK1NMtL.jpg) ![ACDelco 10-4037 70W BOT 303 Modified Low Viscosity Manual Transmission Fluid - 1 qt - Image 2](https://m.media-amazon.com/images/I/51lQagwp7OL.jpg) ![ACDelco 10-4037 70W BOT 303 Modified Low Viscosity Manual Transmission Fluid - 1 qt - Image 3](https://m.media-amazon.com/images/I/61PZ-DNwLJL.jpg) ![ACDelco 10-4037 70W BOT 303 Modified Low Viscosity Manual Transmission Fluid - 1 qt - Image 4](https://m.media-amazon.com/images/I/61q94W-BkTL.jpg) ## Questions & Answers **Q: Does this fluid work for all manual transmissions that require GL-4 fluid?** A: Each manufacturer may have different requirements. This product is indicated/used for the 6 speed MT in the Cruze GM. It is quiet different from other GL-4 fluids used e.g Redline ( this fluid is much thinner) The redline was too thick for the synchro's in the GM MT-6, and made it difficult to shift into first gear. The GM MT-6 has much tighter tolerances though as a (defect) by design, making the transmission susceptible to early failure as a result, from my research. It shifts much smoother w/this product. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Review *by J***E on 4 February 2020* ### ⭐⭐⭐⭐⭐ Review *by A***L on 18 April 2026* ### ⭐⭐⭐⭐⭐ Review *by G***Y on 2 February 2026* ## Frequently Bought Together - ACDelco GM Original Equipment 10-4037 70W BOT 303 Modified Low Viscosity Manual Transmission Fluid - 1 qt - GM Genuine Parts 90345227 Front Differential Cover Gasket --- ## 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/348242403-acdelco-10-4037-70w-bot-303-modified-low-viscosity-manual](https://www.desertcart.vu/products/348242403-acdelco-10-4037-70w-bot-303-modified-low-viscosity-manual) --- *Product available on Desertcart Vanuatu* *Store origin: VU* *Last updated: 2026-05-03*