--- product_id: 350612520 title: "Red Line 42804 V-Twin Transmission Oil, 1 Quart, 1 Pack" brand: "red line" price: "70746CFA" currency: XOF in_stock: true reviews_count: 5 category: "Red Line" url: https://www.desertcart.sn/products/350612520-red-line-42804-v-twin-transmission-oil-1-quart-1 store_origin: SN region: Senegal --- # 75W-140 synthetic viscosity lowers transmission temperature reduces shifting clunk noise Red Line 42804 V-Twin Transmission Oil, 1 Quart, 1 Pack **Brand:** red line **Price:** 70746CFA **Availability:** ✅ In Stock ## Summary > 🛵 Shift smoother, ride louder, and never miss a beat! ## Quick Answers - **What is this?** Red Line 42804 V-Twin Transmission Oil, 1 Quart, 1 Pack by red line - **How much does it cost?** 70746CFA with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.sn](https://www.desertcart.sn/products/350612520-red-line-42804-v-twin-transmission-oil-1-quart-1) ## Best For - red line enthusiasts ## Why This Product - Trusted red line brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Thermal Shield:** Keeps transmission temps down, extending component life - • **Thicker Oil Film:** Superior protection with enhanced gear tooth lubrication - • **Pro-Grade Formula:** Packed with anti-wear zinc & phosphorus for high-revving engines - • **Silence the Shift:** Dramatically reduces notorious gearbox clunk for smooth rides - • **Universal Compatibility:** Perfect for all H-D transmissions including Evolution, Twin Cam & 6-speed Cruise Drive ## Overview Red Line 42804 V-Twin Transmission Oil is a premium synthetic 75W-140 fluid engineered to reduce transmission noise, lower operating temperatures, and provide superior gear protection. Compatible with all Harley-Davidson transmissions including Evolution, Twin Cam, and 6-speed Cruise Drive, it features advanced anti-wear additives and friction modifiers designed for high-performance V-Twins, sportbikes, and ATVs. ## Description This product dampens transmission noise (reducing the notorious shifting clunk found in these gearboxes) dramatically reduces temperature provides thicker oil films between gear teeth and resists throw-off for all aftermarket versions like baker jims s&s etc. For all h-d trans including with evolution engines twin cam engines and latest 6-speed cruise drive same fluid as our unique heavy shockproof gear oil motor oils and gear oils are specifically engineered for the latest high-revving four-stroke motocross bikes and atvs sport bikes and v-twins each gear oil product reduces the thinning effect from high temperatures motor oils are packed with higher levels of anti-wear chemistry like zinc and phosphorus special friction modifiers in our motor oils better wet-clutch operational variety of two-stroke oils to meet the nmma tc-w3 regulations where required. Review: AMAZING STUFF - Fixed hard gear shift changes, and less noise! Review: Excellent oil - Have been using red line transmission oil and primary oil for years in my harley. Very happy with it. Is very high quality oil ## Features - Item Category: Auto Accessory - Item Trademark: REDLINE OIL - manufacturer: REDLINE OIL ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B004X973EA | | Best Sellers Rank | #47,668 in Automotive ( See Top 100 in Automotive ) #568 in Automotive Oils | | Brand | Red Line | | Brand Name | Red Line | | Container Type | Bottle | | Customer Reviews | 4.9 out of 5 stars 1,819 Reviews | | Global Trade Identification Number | 00083522428040 | | Item Form | Oil | | Item Weight | 1.7 Pounds | | Item weight | 1.7 Pounds | | Liquid Volume | 32 Fluid Ounces | | Liquid volume | 32 Fluid Ounces | | Manufacturer | Red Line | | Material | Synthetic | | Model Number | (42804) | | Number of Items | 1 | | Package information | Bottle | | Part Number | 42804 | | Recommended Uses For Product | Transmission Oil | | Recommended uses for product | Transmission Oil | | SAE J300 Viscosity Grade | 75W-140 | | Specific Uses For Product | V-Twin Transmission, Manual Transmission, Synthetic Transmission, Four-Stroke Motocross Bikes, ATVs, Sportbikes, V-Twins | | UPC | 083522428040 | | Unit Count | 32 Fluid Ounces | | Viscosity | 75W140 | ## Product Details - **Brand:** Red Line - **Item weight:** 1.7 Pounds - **Liquid volume:** 32 Fluid Ounces - **Material:** Synthetic - **Package information:** Bottle ## Images ![Red Line 42804 V-Twin Transmission Oil, 1 Quart, 1 Pack - Image 1](https://m.media-amazon.com/images/I/719vbFCEJLL.jpg) ![Red Line 42804 V-Twin Transmission Oil, 1 Quart, 1 Pack - Image 2](https://m.media-amazon.com/images/I/81fSsAK4wBL.jpg) ![Red Line 42804 V-Twin Transmission Oil, 1 Quart, 1 Pack - Image 3](https://m.media-amazon.com/images/I/81C+cQZSGML.jpg) ![Red Line 42804 V-Twin Transmission Oil, 1 Quart, 1 Pack - Image 4](https://m.media-amazon.com/images/I/81owXIUH2ML.jpg) ![Red Line 42804 V-Twin Transmission Oil, 1 Quart, 1 Pack - Image 5](https://m.media-amazon.com/images/I/8132DX7OcFL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ AMAZING STUFF *by W***S on 11 July 2026* Fixed hard gear shift changes, and less noise! ### ⭐⭐⭐⭐⭐ Excellent oil *by B***1 on 28 November 2025* Have been using red line transmission oil and primary oil for years in my harley. Very happy with it. Is very high quality oil ### ⭐⭐⭐⭐⭐ Smooth less noise 👌 *by M***S on 18 April 2026* Wow!!! I won't ever run anything but this from now on! Shifts like butter nice and quiet clicks into gear very smooth. Perfect for my 2011 street glide. Do it you won't regret it. ## Frequently Bought Together - Red Line 42804 Full Synthetic Gear Oil, V-Twin Transmission Oil with Shockproof - 1 Quart - Red Line 42904 V-Twin Primary Case Oil, for use with UTVs, ATVs and Sportbikes - 1 Quart - K&N Motorcycle Oil Filter: High Performance, Premium, Designed to be used with Synthetic or Conventional Oils: Fits Select Harely Davidson Motorcycles, KN-171B --- ## 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.sn/products/350612520-red-line-42804-v-twin-transmission-oil-1-quart-1](https://www.desertcart.sn/products/350612520-red-line-42804-v-twin-transmission-oil-1-quart-1) --- *Product available on Desertcart Senegal* *Store origin: SN* *Last updated: 2026-07-24*