--- product_id: 518025616 title: "Castrol CRB TURBOMAX 15W-40 CI-4 Plus Diesel Engine Oil for Commercial and Heavy Duty Vehicles" brand: "castrol" price: "R3049" currency: ZAR in_stock: false reviews_count: 1 url: https://www.desertcart.co.za/products/518025616-castrol-crb-turbomax-15w-40-ci-4-plus-diesel-engine store_origin: ZA region: South Africa --- # 2x Engine Life with DuraShield Boosters Specifically engineered for heavy-duty trucks 15W-40 Viscosity - optimal engine flow Castrol CRB TURBOMAX 15W-40 CI-4 Plus Diesel Engine Oil for Commercial and Heavy Duty Vehicles **Brand:** castrol **Price:** R3049 **Availability:** ❌ Out of Stock ## Summary > ⚙️ Power up your fleet with Castrol’s ultimate engine shield! ## Quick Answers - **What is this?** Castrol CRB TURBOMAX 15W-40 CI-4 Plus Diesel Engine Oil for Commercial and Heavy Duty Vehicles by castrol - **How much does it cost?** R3049 with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.co.za](https://www.desertcart.co.za/products/518025616-castrol-crb-turbomax-15w-40-ci-4-plus-diesel-engine) ## 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 - • **Robust 10kg Pack:** Bulk size designed for professional fleet maintenance and cost efficiency - • **Trusted Brand Legacy:** Castrol’s proven expertise guarantees premium engine protection - • **Precision Viscosity Control:** 15W-40 grade ensures smooth performance in diverse temperatures - • **Double Your Engine's Lifespan:** DuraShield Boosters combat wear and tear for up to 2x longer engine life - • **Tailored for Heavy-Duty Powerhouses:** Formulated specifically for commercial trucks and heavy vehicles ## Overview Castrol CRB TURBOMAX 15W-40 CI-4 Plus is a premium diesel engine oil engineered with advanced DuraShield Boosters to double engine life. Its 15W-40 viscosity grade ensures optimal performance across temperature ranges, making it ideal for commercial and heavy-duty trucks. Packaged in a robust 10kg container, it’s the trusted choice for professional vehicle maintenance. ## Description It's the small things that make all the difference. Even particles 1,000 times smaller than a pin head can cause abrasive wear, a key engine deterioration factor. Soot can agglomerate to form large particles which displace oil on moving metal surfaces, causing abrasion on them. Castrol CRB TURBOMAX with DuraShield Boosters actively works in two ways: 1) Fights soot agglomeration, 2) Provides robust protective layer on critical moving engine parts. Castrol CRB TURBOMAX delivers improved wear performance for up to 2X longer engine life*. *Based on time between camshaft rebuilds in a severe Cummins ISB engine test vs. a conventional CH-4 engine oil without DuraShield. ## Features - Castrol CRB TURBOMAX 15W-40 CI-4 Plus engine oil contains specially engineered DuraShield Boosters that help fight the main causes of engine damage and provide up to 2 times engine life ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0BD8RB866 | | Automotive Fit Type | Vehicle Specific Fit | | Best Sellers Rank | #97,914 in Car & Motorbike ( See Top 100 in Car & Motorbike ) #393 in Engine Oils for Cars | | Brand | Castrol | | Brand Name | Castrol | | Compatible with Vehicle Type | Truck | | Container Type | Bottle | | Customer Reviews | 4.0 out of 5 stars 21 Reviews | | Item Type Name | Castrol CRB TURBOMAX 15W-40 CI-4 Plus engine oil | | Item Weight | 10000 Grams | | Liquid Volume | 10 Litres | | Manufacturer | Castrol, Castrol India Limited, Technopolis Knowledge Park, Mahakali Caves Road, Chakala, Andheri East, Mumbai - 400093 | | Manufacturer Contact Information | Castrol India Limited, Technopolis Knowledge Park, Mahakali Caves Road, Chakala, Andheri East, Mumbai - 400093 | | Manufacturer Part Number | 15W-40 | | Package Information | Bottle | | Packer Contact Information | Castrol India Limited, customercare.india@castrol.com/ 1800222100 | | Vehicle Service Type | Truck | | Viscosity | 15W-40 | | What Is In the Box | 1 unit of 10L oil pack | ## Product Details - **Viscosity:** 15W-40 - **Brand:** Castrol - **Vehicle Service Type:** Truck - **Automotive Fit Type:** Vehicle Specific Fit - **Manufacturer:** Castrol, Castrol India Limited, Technopolis Knowledge Park, Mahakali Caves Road, Chakala, Andheri East, Mumbai - 400093 ## Images ![Castrol CRB TURBOMAX 15W-40 CI-4 Plus Diesel Engine Oil for Commercial and Heavy Duty Vehicles - Image 1](https://m.media-amazon.com/images/I/61Lowg9xr0L.jpg) ![Castrol CRB TURBOMAX 15W-40 CI-4 Plus Diesel Engine Oil for Commercial and Heavy Duty Vehicles - Image 2](https://m.media-amazon.com/images/I/61UtOa5PMqL.jpg) ![Castrol CRB TURBOMAX 15W-40 CI-4 Plus Diesel Engine Oil for Commercial and Heavy Duty Vehicles - Image 3](https://m.media-amazon.com/images/I/616wFApELtL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Review *by V***Y on 6 November 2025* ## Frequently Bought Together - Castrol CRB TURBOMAX 15W-40 CI-4 Plus Diesel Engine Oil for Commercial and Heavy Duty Vehicles - Castrol Engine Shampoo Pre Oil Change Treatment (Flushing Oil) for Petrol 300 ml, CNG and Diesel Cars (3418104) --- ## 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.co.za/products/518025616-castrol-crb-turbomax-15w-40-ci-4-plus-diesel-engine](https://www.desertcart.co.za/products/518025616-castrol-crb-turbomax-15w-40-ci-4-plus-diesel-engine) --- *Product available on Desertcart South Africa* *Store origin: ZA* *Last updated: 2026-08-10*