--- product_id: 323402240 title: "Engine Shampoo 300mL" brand: "castrol" price: "$68.73" currency: USD in_stock: true reviews_count: 5 category: "Castrol" url: https://www.desertcart.ec/products/323402240-engine-shampoo-300ml store_origin: EC region: Ecuador --- # just 10 minutes engine idle time 85% sludge removal efficiency solvent-free, seal-safe formula Engine Shampoo 300mL **Brand:** castrol **Price:** $68.73 **Availability:** ✅ In Stock ## Summary > 🛠️ Clean Engine, Clear Advantage: Drive with Confidence and Style! ## Quick Answers - **What is this?** Engine Shampoo 300mL by castrol - **How much does it cost?** $68.73 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.ec](https://www.desertcart.ec/products/323402240-engine-shampoo-300ml) ## Best For - castrol enthusiasts ## Why This Product - Trusted castrol brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Prolongs Oil Life:** Helps new oil stay cleaner longer, delaying blackening and extending engine health. - • **Seal-Safe Innovation:** Solvent-free formula protects vital oil seals from damage. - • **Versatile Engine Care:** Perfect for gasoline and light diesel engines, keeping oil galleries crystal clear. - • **Quick & Easy Maintenance:** Just add before oil change and idle engine for 10 minutes—simple and effective. - • **Deep Clean, Peak Performance:** Removes up to 85% of sludge to restore engine power and efficiency. ## Overview Castrol Engine Shampoo is a 300mL solvent-free engine cleaner designed to dissolve up to 85% of sludge buildup in gasoline and light diesel engines. By adding it to old oil and idling the engine for 10 minutes before an oil change, it protects engine seals while restoring power and prolonging oil life, making it an essential step for modern precision engines. ## Description Castrol "Engine Shampoo" is suitable for use in automotive gasoline and light duty diesel engines as part of routine oil changes. Review: Tout comme le bardahl et le Gs27, j'aime bien se PRÉ-VIDANGE castrol, le fait qu'il soit sans solvants pour ne pas attaquer les joints. On peut rouler tranquillement 10-15min avec et vidanger pour maximiser le nettoyage ! (Attention de ne pas oublier de remplacer le filtre à huile). L'huile se vidange plus facilement et l'huile neuve reste claire bien plus longtemps même sur diesel. Avant a peine vidanger que quelques kms plutard l'huile était déjà noire (diesel), après un PRÉ-VIDANGE cela prend beaucoup plus de temps à noircir ! 👍 Review: Ottimo prodotto...venditore TOP... SPEDIZIONE VELOCE... sicuramente avrò modo di comprare ancora da lui...👍 ## Features - Modern driving creates combustion by-products that can build up in your oil. When these accumulate, they build up to form layers of sludge that can harm engine performance, especially in the latest precision engines. Castrol "Engine Shampoo" helps to maintain engine power and efficiency. By adding it to the old engine oil and running the engine for ten minutes on idle before changing the oil, sludge and dirt is then removed with the old oil when changed. - Color: Silver - Material: Plastic - Package Dimensions: 5.1 L x 21.6 H x 5.2 W (centimeters) - solvent-free and therefore, it does not damage vital oil seals - contains Powerful Cleaning Agent (PCA) which helps to remove sludge deposits from the metal surfaces of the engine - removes up to 85 percent of sludge* in gasoline engines - can also be used in light diesel engines ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B08CRKFKG8 | | Best Sellers Rank | #34,080 in Automotive ( See Top 100 in Automotive ) #495 in Automotive Oils | | Brand | Castrol | | Customer Reviews | 4.6 4.6 out of 5 stars (206) | | Date First Available | 1 September 2020 | | Exterior | Machined | | Item Weight | 264 g | | Item model number | 15CF7C | | Manufacturer | Castrol | | Manufacturer Part Number | 15CF7C | | Model | Engine Shampoo | | Product Dimensions | 5.3 x 21.5 x 5.3 cm; 264 g | | Special Features | • Parts-friendly solvent free formulation, designed specifically not to harm engine seals and other parts • This innovation – Castrol Powerful Cleaning Agent (PCA) - is so powerful it can even dissolve away sludge that has already formed in your engine. • Helps maintain engine power and efficiency by removing dirt and sludge from engine parts and keeping oil galleries clear • It’s very simple to u… | ## Images ![Engine Shampoo 300mL - Image 1](https://m.media-amazon.com/images/I/71Fqui2hmLL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Review *by L***S on 21 December 2024* Tout comme le bardahl et le Gs27, j'aime bien se PRÉ-VIDANGE castrol, le fait qu'il soit sans solvants pour ne pas attaquer les joints. On peut rouler tranquillement 10-15min avec et vidanger pour maximiser le nettoyage ! (Attention de ne pas oublier de remplacer le filtre à huile). L'huile se vidange plus facilement et l'huile neuve reste claire bien plus longtemps même sur diesel. Avant a peine vidanger que quelques kms plutard l'huile était déjà noire (diesel), après un PRÉ-VIDANGE cela prend beaucoup plus de temps à noircir ! 👍 ### ⭐⭐⭐⭐⭐ Review *by R***O on 23 August 2023* Ottimo prodotto...venditore TOP... SPEDIZIONE VELOCE... sicuramente avrò modo di comprare ancora da lui...👍 ### ⭐⭐⭐⭐⭐ Review *by S***O on 21 January 2026* I always love castrol products. Been using them for over 5 years. Being a part time mobile mechanic castrol is all we use and this product is brilliant. Unlike many others this cleaner is PVA based and hence should not harm any oil seals. ## Frequently Bought Together - Castrol Engine Shampoo 300mL - Castrol Gtx High Mileage 5W-30 Synthetic Blend Motor Oil, 1 Quart, Pack of 6 - Castrol EDGE High Mileage 5W-30 Advanced Full Synthetic Motor Oil, 5 Quarts --- ## 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.ec/products/323402240-engine-shampoo-300ml](https://www.desertcart.ec/products/323402240-engine-shampoo-300ml) --- *Product available on Desertcart Ecuador* *Store origin: EC* *Last updated: 2026-06-08*