--- product_id: 48589872 title: "GTX Engine Oil 15W-40 A3/B3 1L" brand: "castrol" price: "β‚±4351" currency: PHP in_stock: true category: "Castrol" url: https://www.desertcart.ph/products/48589872-gtx-engine-oil-15w-40-a3-b3-1l store_origin: PH region: Philippines --- # Meets API SL/CF & ACEA A3/B3 standards Up to 25% more sludge protection 15W-40 viscosity for versatile engine protection GTX Engine Oil 15W-40 A3/B3 1L **Brand:** castrol **Price:** β‚±4351 **Availability:** βœ… In Stock ## Summary > πŸ›’οΈ Keep your engine running cleaner, longer β€” because your ride deserves the best. ## Quick Answers - **What is this?** GTX Engine Oil 15W-40 A3/B3 1L by castrol - **How much does it cost?** β‚±4351 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.ph](https://www.desertcart.ph/products/48589872-gtx-engine-oil-15w-40-a3-b3-1l) ## 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 - β€’ **Certified Excellence:** Meets top industry specs including API SL/CF, ACEA A3/B3, VW 501 01/505 00, and MB-Approval 229.1. - β€’ **Trusted by Thousands:** 4.7-star rating from 876 reviewsβ€”join the savvy drivers who won’t settle for less. - β€’ **Engine Armor in a Bottle:** Advanced HC Synthesis formula fights black sludge buildup, extending engine life. - β€’ **Sludge? Not on Your Watch:** Proven 25% better protection against harmful sludge that clogs and damages engines. - β€’ **Universal Fit, Ultimate Performance:** Perfectly engineered for both gasoline and diesel engines, ensuring seamless compatibility. ## Overview Castrol GTX 15W-40 A3/B3 is a premium engine oil designed for both gasoline and diesel engines, featuring HC Synthesis technology that delivers up to 25% better protection against black sludge. It meets rigorous industry standards (API SL/CF, ACEA A3/B3, VW 501 01/505 00, MB-Approval 229.1) and is trusted by thousands of users for maintaining engine cleanliness and preventing wear. ## Description Castrol gTX 15W-40 A3/B3 Engine oil for gasoline and diesel engines with HC Synthesis. It keeps the engine clear of black sludge, the engine's cholesterol. advantages: - The newly improved Castrol gTX 15W-40 A3/B3 provides up to 25% more protection from black sludge, which has been proven by tests od industry standards API and ACEa - Keeps engines clear of harmful dirt, residue and sludge - Prevents main causes for motor damages such as sludge, wear and residue on pistons specifications: - API SL/Cf - ACEa A3/B3 - Vw 501 01/505 00 - Mb-approval 229.1 - meets requirement Fiat 9.55535-D2 ## Features - Contains N,N-Bis(2-ethylhexyl)-((1,2,4-triazole-1-yl)methyl)amine. May produce an allergic reaction. - Safety data sheet available on request. - Premium Product ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B004AFIDKA | | Automotive Fit Type | Universal Fit | | Best Sellers Rank | 130,755 in Automotive ( See Top 100 in Automotive ) 1,056 in Car Engine Oils | | Brand Name | Castrol | | Compatible with Vehicle Type | Car | | Container Type | Bottle | | Customer Reviews | 4.7 4.7 out of 5 stars (876) | | Global Trade Identification Number | 04008177075049 | | Item Type Name | gTX 15W-40 A3/B3 Motor Oil | | Item Weight | 0.92 Kilograms | | Liquid Volume | 1 Litres | | Manufacturer | Castrol | | Manufacturer Part Number | 1518B5 | | Model Number | 22607112 | | Number of Packs | 1 | | Size | 1 L | | Unit Count | 1000.0 millilitre | | Viscosity Level | Medium to High | ## Product Details - **Brand:** Castrol - **Liquid volume:** 1 Litres - **Package information:** Bottle - **Vehicle service type:** Car - **Viscosity Level:** Medium to High ## Images ![GTX Engine Oil 15W-40 A3/B3 1L - Image 1](https://m.media-amazon.com/images/I/51qvq6rx3DL.jpg) ## Available Options This product comes in different **Size** options. ## Questions & Answers **Q: Is this oil for petrol and diesel** A: On the bottle it says for Petrol & Diesel **Q: Is this ok for kia picanto** A: Hi, I wouldnt go for a 15W40, this would be too thick for the engine, which year is your model, diesel or petrol? Engine size? Regards Jack **Q: Is it for 4T engines ?** A: You would be better off getting Castrol Power 1 Racing Engine Oil 10W-40 4T, also available on Amazon. **Q: would be this oil ok for my motorbike lexmoto 125 cc 4 stroke petrol engine ?** A: Hi, it might be okay, but you'd be better off with a proper bike oil, like the Power 1 10w-40 ## Frequently Bought Together - Castrol 14F7DB GTX 15W-40 A3/B3 1Ltr - Castrol POWER1 4T 10W-30 Motorcycle Oil 1L --- ## Why Shop on Desertcart? - πŸ›’ **Trusted by 1.3+ Million Shoppers** β€” Serving international shoppers since 2016 - 🌍 **Shop Globally** β€” Access 737+ million products across 21 categories - πŸ’° **No Hidden Fees** β€” All customs, duties, and taxes included in the price - πŸ”„ **15-Day Free Returns** β€” Hassle-free returns (30 days for PRO members) - πŸ”’ **Secure Payments** β€” Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** β€” Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.ph/products/48589872-gtx-engine-oil-15w-40-a3-b3-1l](https://www.desertcart.ph/products/48589872-gtx-engine-oil-15w-40-a3-b3-1l) --- *Product available on Desertcart Philippines* *Store origin: PH* *Last updated: 2026-08-24*