TOP 10 BEST PARTS WASHERS
Find the best parts washer for your garage or workshop. Reviews of top 5-gallon and 20-gallon models, plus essential accessories and fluids.
Whether you're a professional mechanic or a dedicated DIY enthusiast, a reliable parts washer is essential for maintaining clean, functional engine components, gears, and tools. Parts washers efficiently remove grease, oil, and grime, ensuring better performance and longevity for your equipment. Choosing the right unit depends on your workspace, the size of the parts you clean, and your preferred cleaning solvent.
We've compiled a list of the top parts washers and related accessories available, ranging from heavy-duty 20-gallon cabinet models perfect for large shops to portable 5-gallon units ideal for home garages. Read on to find the perfect cleaning solution to streamline your maintenance routine.
JEGS
Red
Fender
DECOHS
JEGS
3.5
Oil
Black
Parts
moonoom
Solvent-based washers typically use mineral spirits or kerosene, offering powerful degreasing but posing flammability and hazardous waste concerns. Water-based (or aqueous) washers use detergents and sometimes heat, are safer and environmentally friendlier, and often rely on natural microbes to consume oil and grease.
No. Never use highly flammable liquids like gasoline in a parts washer, as this poses a severe fire hazard, especially with electric pumps. Always use approved, high-flashpoint solvents or dedicated water-based cleaning fluids designed specifically for parts washers.
The frequency depends on usage and the type of fluid. Solvent-based fluids can often be filtered and reused for months, requiring replacement when heavily contaminated. Water-based fluids, especially bioremediating types, can last longer as the microbes continually process the contaminants, but they should be monitored for effectiveness and clarity.
Investing in a quality parts washer, whether a large cabinet model or a small portable unit, is a game-changer for automotive and industrial maintenance. By selecting a unit with the right capacity and pairing it with effective, safe cleaning fluids and flow-through brushes, you can ensure your components are spotless and ready for reassembly. Review our top picks and click through to purchase the best parts washer for your needs today!