--- product_id: 50056527 title: "Gunk 733 Engine Degreaser Brush On 1L" brand: "gunk" price: "A$68" currency: AUD in_stock: true reviews_count: 8 category: "Gunk" url: https://www.desertcart.com.au/products/50056527-gunk-733-engine-degreaser-brush-on-1l store_origin: AU region: Australia --- # fast-acting grease and grime removal 1L powerful liquid formula brush-on application for precision Gunk 733 Engine Degreaser Brush On 1L **Brand:** gunk **Price:** A$68 **Availability:** ✅ In Stock ## Summary > 🧽 Clean engines, clear conscience—get your Gunk on! ## Quick Answers - **What is this?** Gunk 733 Engine Degreaser Brush On 1L by gunk - **How much does it cost?** A$68 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.com.au](https://www.desertcart.com.au/products/50056527-gunk-733-engine-degreaser-brush-on-1l) ## Best For - gunk enthusiasts ## Why This Product - Trusted gunk brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Powerful Yet Easy:** Maximizes grease breakdown with prolonged contact, making degreasing simple and effective. - • **Eco-Aware Cleaning:** Formulated to balance powerful cleaning with responsible use—trusted by pros, mindful of impact. - • **Versatile Engine Care:** Perfect for cars, boats, lawn mowers, and industrial machinery—one solution for all your engines. - • **Trusted Industry Leader:** Over 50 years of proven performance in tackling the toughest grease and grime. - • **Precision Brush-On Formula:** Effortlessly targets vertical and hard-to-reach engine surfaces for a deep clean. ## Overview Gunk 733 Engine Degreaser Brush On 1L is a professional-grade liquid degreaser designed for precision cleaning of engines and machinery. Its brush-on formula ensures targeted application on vertical and complex surfaces, effectively breaking down grease, grime, and oil deposits. Backed by over 50 years of industry trust, this 1-litre solution is ideal for automotive, marine, agricultural, and garden equipment maintenance, delivering powerful results with ease. ## Description Product Description Engines, from motor vehicles to boats and even lawn mowers all are affected by grease, grime, oil and dirt deposits. These small but significant elements all can build up to affect the performance of the engine itself.The Gunk Engine Degreasant has been specifically formulated so give prolonged contact with grease, oil and grime deposits to maximise the cleaning effect of the brush on oil. The oil is ideal for use on vertical surfaces of vehicles, industrial and agricultural machines and even bicycles and garden machinery. The simple and easy to use brush on formula will make degreasing your engine simple.For more than 50 years, Gunk, the industry leader and most trusted name in cleaning and degreasing, has provided optimized solutions to tackle the toughest grease, grime and gunk throughout the garage. Legal Disclaimer U.K MAINLAND SHIPPING ONLY Review: Easy to use - a V Good cleaner if you know how. Review: Good results - Works well, but I am sure they have changed it from years ago as it takes more effort than it used to. Probably some new rules of what you can put in it. But still gives a good result. ## Features - Causes serious eye irritation. - Causes skin irritation. - Flammable liquid and vapour. - May cause drowsiness or dizziness. - Toxic to aquatic life with long lasting effects. - car parts ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0041SZNVI | | Best Sellers Rank | 5,496 in Automotive ( See Top 100 in Automotive ) 13 in Engine Degreasers | | Brand | Gunk | | Brand Name | Gunk | | Contains Liquid Contents? | Yes | | Customer Reviews | 4.6 out of 5 stars 564 Reviews | | Global Trade Identification Number | 05020618067337 | | Item Form | Liquid | | Item Volume | 1 Litres | | Item Weight | 0.99 Pounds | | Item form | Liquid | | Item volume | 1 Litres | | Manufacturer | GUNK | | Model Number | GK6733 | | Number of Items | 1 | | Part Number | GK6733 | | Scent | Unscented | | Size | 1 l (Pack of 1) | | Specific Uses For Product | car, motor | | Specific uses for product | car, motor | | Surface Recommendation | Metal | | Unit Count | 1000.0 millilitre | | Unit count | 1000.0 millilitre | ## Product Details - **Brand:** Gunk - **Contains liquid contents:** Yes - **Item form:** Liquid - **Item volume:** 1 Litres - **Item weight:** 0.99 Pounds - **Number of items:** 1 - **Scent:** Unscented - **Specific uses for product:** car, motor - **Surface recommendation:** Metal - **Unit count:** 1000.0 millilitre ## Images ![Gunk 733 Engine Degreaser Brush On 1L - Image 1](https://m.media-amazon.com/images/I/51vPgqrH1rL.jpg) ## Questions & Answers **Q: Can this be used in a spray gun?** A: I used it in a garden weed sprayer. The kinda of one you pump to gain pressure. **Q: Is this safe for use on rubber and plastic?** A: I've been using this for years to clean my motorbike, but I must admit I only use it on the metal bits. I wouldn't be worrying to much about it dripping on rubber/plastic for example if it gets on your tires etc, it wont melt them, but I do spray the bike down after with water. It is quite a strong solvent so I wouldn't purposely be cleaning the plastic/rubber parts with it. I hope that helps and makes sense. **Q: I have diesel soot marks all over my steel bodywork. I've tried Jizer, jeye's fluid.. will this be any better?** A: Probably better using t cut **Q: can i use as brake cleaner?** A: I have and I haven't had any problems with it, just washed it off with water, ## Customer Reviews ### ⭐⭐⭐⭐⭐ Easy to use *by S***D on 1 June 2026* a V Good cleaner if you know how. ### ⭐⭐⭐⭐⭐ Good results *by G***S on 6 September 2025* Works well, but I am sure they have changed it from years ago as it takes more effort than it used to. Probably some new rules of what you can put in it. But still gives a good result. ### ⭐⭐⭐⭐ Gets rid of gunk *by J***D on 9 July 2025* Great stuff, strong enough to clean up the parts on my 1970 fiat 500, smells amazing and easy to use. Huge tin, so good value will last ages for soaking parts ## Frequently Bought Together - Gunk 733 Engine Degreaser Brush On 1L - Gunk 6868 5L Ultra Engine Degreaser,Label may vary - STP Engine Degreaser Professional Series 500ml, Penetrates and Dissolves Heavy Dirt and Deposits, Easily and Quickly Restore your Engine's Performance for a Smoother Engine --- ## 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.com.au/products/50056527-gunk-733-engine-degreaser-brush-on-1l](https://www.desertcart.com.au/products/50056527-gunk-733-engine-degreaser-brush-on-1l) --- *Product available on Desertcart Australia* *Store origin: AU* *Last updated: 2026-07-06*