--- product_id: 209901442 title: "Red Line Oil RED42804 V-Twin Transmission Oil with Shockproof Fluid, 1 Quart" brand: "red line" price: "460.61 DT" currency: TND in_stock: true category: "Red Line" url: https://www.desertcart.tn/products/209901442-red-line-oil-red42804-v-twin-transmission-oil-with-shockproof store_origin: TN region: Tunisia --- # Shockproof tech for quiet, smooth shifting Reduces transmission temperature dramatically 75W140 Viscosity for superior gear protection Red Line Oil RED42804 V-Twin Transmission Oil with Shockproof Fluid, 1 Quart **Brand:** red line **Price:** 460.61 DT **Availability:** ✅ In Stock ## Summary > ⚙️ Shift Smooth, Ride Loud, Stay Cool – The Pro’s Choice in Transmission Oil ## Quick Answers - **What is this?** Red Line Oil RED42804 V-Twin Transmission Oil with Shockproof Fluid, 1 Quart by red line - **How much does it cost?** 460.61 DT with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/209901442-red-line-oil-red42804-v-twin-transmission-oil-with-shockproof) ## 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 - • **Whisper-Quiet Shifting:** Dampens the notorious V-Twin clunk for a seamless, premium riding experience every time. - • **Thermal Performance Boost:** Significantly lowers operating temperatures, maintaining thicker oil films to protect gears from wear and throw-off. - • **Ultimate Shockproof Technology:** Engineered to absorb and neutralize harsh impacts, ensuring your transmission stays flawless under pressure. - • **Trusted Racing Heritage Since 1979:** Backed by decades of motorsport innovation, delivering uncompromising performance and protection. - • **Versatile Powersports Compatibility:** Perfectly formulated for UTVs, ATVs, sportbikes, and all V-Twin transmissions including Evolution and Twin Cam engines. ## Overview Red Line Oil RED42804 V-Twin Transmission Oil is a premium 75W140 synthetic fluid designed with advanced shockproof technology to reduce transmission noise and clunk in V-Twin gearboxes. It dramatically lowers operating temperatures and maintains thick oil films for superior gear protection and durability. Ideal for powersports vehicles including UTVs, ATVs, sportbikes, and Harley-Davidson transmissions, this oil leverages over 40 years of racing expertise to deliver unmatched performance and reliability. ## Description "Red Line's cutting edge transmission oil dampens transmission noise, reducing the notorious shifting clunk found in these gearboxes. Helps dramatically reduces vehicle temperature and provides thicker oil films between gear teeth to 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 of our gear oil products help reduces the thinning effect from high temperatures. Red Lines motor oils are packed with higher levels of anti-wear special friction modifiers in our motor oils better wet-clutch operational variety of two-stroke oils to meet the tc-w3 regulations where required. SINCE 1979 In 1979, Red Line Synthetic Oil began creating lubricants for the racing industry. Today, we manufacture more than 100 quality products, including motor oils, gear oils, assembly lubes, fuel additives and our popular Water Wetter cooling additive for the automotive, motorcycle, marine and industrial markets. TECHNOLOGY Using cutting edge technology, Red Line responds to the technical challenges of today's performance industry. We are enthusiasts that stay on top of each market niche, ensuring product recommendations that result in serious performance gains. We use this knowledge of racing to create high-performance products for track cars and street vehicles. Red Line products perform and protect better than any on the market. No compromises. ". ## Features - CUTTING EDGE TECHNOLOGY - Shockproof technology designed to make a big impact against big impacts. - QUIET SMOOTH SHIFTING - V-Twin Transmission oil dampens transmission noise, reducing the notorious shifting clunk found in these gearboxes. - IMPROVES PERFORMANCE - Transmission fluid that dramatically reduces temperature, providing thicker oil films between gear teeth and resists throw-off. - POPULAR POWESPORTS OIL FOR - UTVs & Side by Sides, ATVs, sportbikes and other powersports vehicles, suitable for JASO MA/MA2 applications. - WHY RED LINE - Established in 1979, Red Line Products perform & protect better than any on the market. No compromises. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B004X973EA | | Best Sellers Rank | #369,210 in Car & Motorbike ( See Top 100 in Car & Motorbike ) #372 in Gear & Transmission Fluids | | Brand Name | Red Line | | Container Type | Bottle | | Customer Reviews | 4.9 4.9 out of 5 stars (1,867) | | Global Trade Identification Number | 00083522428040 | | Included Components | V-Twin Transmission Oil | | Item Form | Oil | | Item Type Name | Car Gear Oil (1 Quart Bottle) | | Item Weight | 1.7 Pounds | | Liquid Volume | 32 Fluid Ounces | | Manufacturer | Red Line | | Material Type | Zinc | | Model Number | (42804) | | Number of Items | 1 | | Number of Packs | 1 | | Part Number | 42804 | | Recommended Uses For Product | Transmission Oil | | Specific Uses For Product | Cutting | | UPC | 083522428040 | | Unit Count | 32.0 Fluid Ounces | | Viscosity | 75W140 | ## Product Details - **Brand:** Red Line - **Item Weight:** 1.7 Pounds - **Liquid Volume:** 32 Fluid Ounces - **Material:** Zinc - **Package Information:** Bottle ## Images ![Red Line Oil RED42804 V-Twin Transmission Oil with Shockproof Fluid, 1 Quart - Image 1](https://m.media-amazon.com/images/I/41ln+ALJwiL.jpg) ![Red Line Oil RED42804 V-Twin Transmission Oil with Shockproof Fluid, 1 Quart - Image 2](https://m.media-amazon.com/images/I/51QgBV2OADL.jpg) ![Red Line Oil RED42804 V-Twin Transmission Oil with Shockproof Fluid, 1 Quart - Image 3](https://m.media-amazon.com/images/I/515MOV+wiVL.jpg) ![Red Line Oil RED42804 V-Twin Transmission Oil with Shockproof Fluid, 1 Quart - Image 4](https://m.media-amazon.com/images/I/51+d-ugfJvL.jpg) ![Red Line Oil RED42804 V-Twin Transmission Oil with Shockproof Fluid, 1 Quart - Image 5](https://m.media-amazon.com/images/I/51+QdLfcd+L.jpg) ## Available Options This product comes in different **Item Package Quantity** options. ## 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.tn/products/209901442-red-line-oil-red42804-v-twin-transmission-oil-with-shockproof](https://www.desertcart.tn/products/209901442-red-line-oil-red42804-v-twin-transmission-oil-with-shockproof) --- *Product available on Desertcart Tunisia* *Store origin: TN* *Last updated: 2026-10-14*