--- product_id: 51960936 title: "Carlube QID300 Diesel Injector Cleaner 300ml regular" brand: "carlube" price: "฿982" currency: THB in_stock: true reviews_count: 11 category: "Carlube" url: https://www.desertcart.co.th/products/51960936-carlube-qid300-diesel-injector-cleaner-300ml-regular store_origin: TH region: Thailand --- # Boosts fuel economy Clears carbon deposits Reduces engine wear Carlube QID300 Diesel Injector Cleaner 300ml regular **Brand:** carlube **Price:** ฿982 **Availability:** ✅ In Stock ## Summary > ⚡ Unlock peak diesel performance with every drop! ## Quick Answers - **What is this?** Carlube QID300 Diesel Injector Cleaner 300ml regular by carlube - **How much does it cost?** ฿982 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.co.th](https://www.desertcart.co.th/products/51960936-carlube-qid300-diesel-injector-cleaner-300ml-regular) ## Best For - carlube enthusiasts ## Why This Product - Trusted carlube brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Engine Armor:** Protect your diesel engine from wear and sludge buildup with advanced additives. - • **Carbon Clean Sweep:** Eliminate stubborn carbon deposits to keep your engine running cleaner and longer. - • **No-Fuss Application:** Easy pour-in formula—no measuring, no mess, just powerful performance. - • **Fuel Efficiency Upgrade:** Nudge your fuel economy upwards effortlessly—save more on every mile. - • **Smooth Starts, Every Time:** Experience quicker engine starts and smoother idling with every fill-up. ## Overview Carlube QID300 Diesel Injector Cleaner is a 300ml high-performance additive designed to revitalize diesel engines by reducing carbon deposits, preventing sludge buildup, and enhancing fuel economy. Trusted by professionals, it delivers smoother idling and quicker starts while protecting engine components from wear, making it an essential maintenance boost for any diesel vehicle. ## Description Carlube QID300 Diesel Injector Cleaner 300ml regular : desertcart.co.uk: Automotive Review: Makes a difference - Impressive results from a small bottle. I used this diesel injector cleaner on my van and noticed smoother idling and quicker starts within a couple of days. Fuel economy nudged up slightly too, which was a nice bonus. Easy to pour in during a fill-up, and no fuss with measurements. If your engine’s been feeling sluggish or a bit rough, this is a solid, low-cost fix that actually delivers. Its also cheaper than redex! Review: Great product - Good product work well ## Features - Harmful to aquatic life with long lasting effects. - May be fatal if swallowed and enters airways. - Carlube Engine Oil Treatment is a concentrated blend of high performance additives and shear stable polymer formulated to provide extra protection for petrol and diesel engine oils - Increased and revitalised engine oil protection - Reduced engine wear and prevents sludge build up - Reduces carbon deposits and oil consumption - Suitable for diesel engines ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B009LHA968 | | Best Sellers Rank | 888 in Automotive ( See Top 100 in Automotive ) 30 in Fuel Systems | | Brand | Carlube | | Customer Reviews | 4.5 4.5 out of 5 stars (169) | | Date First Available | 4 Oct. 2012 | | Item Weight | 286 g | | Item model number | QID300 | | Manufacturer | Tetrosyl Limited | | Manufacturer part number | QID300 | | Model | QID300 | | Product Dimensions | 8.9 x 3.7 x 19.7 cm; 286 g | ## Product Details - **Brand:** Carlube - **Item form:** Liquid - **Item volume:** 300 Millilitres - **Item weight:** 0.29 Kilograms - **Material feature:** Unscented - **Number of items:** 1 - **Scent:** Unscented - **Specific uses for product:** Automotive Exterior - **Surface recommendation:** Metal - **Unit count:** 300 millilitre(s) ## Images ![Carlube QID300 Diesel Injector Cleaner 300ml regular - Image 1](https://m.media-amazon.com/images/I/71ACnbvzfxL.jpg) ## Available Options This product comes in different **Style** options. ## Questions & Answers **Q: If i fill this product in petrol car ? is it same function?** A: Hi, you would need to use the petrol engine specific injector cleaner for a petrol engine. This is only for use in Diesel engines. Thanks. **Q: Can I use this in a 22kv diesel generator as i currently reside in a country with bad or dirty diesel?** A: I don't see any reason why you cant use this injection cleaner . Any compression ignition engine would benefit from this injection cleaner. But would only work fully efficiently if the correct fuel for that engine was used always . **Q: I want to use this to clean the fuel injectors on a toyota rav4 diesel. suitable?** A: There are quite a few diesel injector cleaners on the market, all doing a good job they claim to do. If I were you I would go to a TOYOTA Dealership and see what they recommend for your model. **Q: how many litres does each bottle do?** A: each 300ml bottle treats 50 litres of petrol ## Customer Reviews ### ⭐⭐⭐⭐⭐ Makes a difference *by A***M on 7 October 2025* Impressive results from a small bottle. I used this diesel injector cleaner on my van and noticed smoother idling and quicker starts within a couple of days. Fuel economy nudged up slightly too, which was a nice bonus. Easy to pour in during a fill-up, and no fuss with measurements. If your engine’s been feeling sluggish or a bit rough, this is a solid, low-cost fix that actually delivers. Its also cheaper than redex! ### ⭐⭐⭐⭐⭐ Great product *by H***R on 18 January 2026* Good product work well ### ⭐⭐⭐⭐⭐ Diesel injector cleaner *by A***R on 24 December 2025* Works well,car was running slightly better when I put a full bottle in the fuel tank --- ## 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.th/products/51960936-carlube-qid300-diesel-injector-cleaner-300ml-regular](https://www.desertcart.co.th/products/51960936-carlube-qid300-diesel-injector-cleaner-300ml-regular) --- *Product available on Desertcart Thailand* *Store origin: TH* *Last updated: 2026-04-24*