The Best Grease For Rv Slide Out: A Comprehensive Guide In 2023

RV SlideOut Lubricant RV Slide Lube Hot Shot's Secret


If you own an RV, you know how important it is to maintain its components. One of the most crucial parts of an RV is its slide-out mechanism. A slide-out is a retractable room that expands the living space of an RV. It’s a handy feature that allows you to enjoy the comfort of your home even while on the road. However, if the slide-out is not well-maintained, it can cause several problems. That’s why it’s crucial to use the right grease to ensure the smooth operation of your RV slide-out.

What is RV Slide-Out Grease?

RV slide-out grease is a lubricant specifically designed for slide-out mechanisms. It’s a high-quality lubricant that reduces friction between moving parts, preventing wear and tear. The right grease should be able to withstand extreme temperatures and resist water washout. It should also be safe for rubber and metal components.

Types of RV Slide-Out Grease

There are different types of RV slide-out grease available in the market. Some of the most popular ones are:

1. Lithium Grease

Lithium grease is a multi-purpose lubricant that can be used on various components of an RV. It’s a common choice for slide-out mechanisms because it’s resistant to water and high temperatures. However, it may not be the best choice for colder temperatures.

2. Silicone Grease

Silicone grease is another popular choice for RV slide-outs. It’s a long-lasting lubricant that’s resistant to water, heat, and cold. It’s also safe for rubber and plastic components.

3. White Lithium Grease

White lithium grease is a heavy-duty lubricant that’s ideal for slide-outs that need extra protection. It’s resistant to water, heat, and cold. It’s also safe for rubber and metal components.

How to Apply RV Slide-Out Grease

Applying RV slide-out grease is a simple process. Follow these steps:

1. Clean the Slide-Out Mechanism

Before applying the grease, make sure to clean the slide-out mechanism thoroughly. Use a degreaser to remove any dirt, grime, or old grease.

2. Apply the Grease

Apply the grease to the moving parts of the slide-out mechanism. Use a grease gun or a brush to apply the grease evenly. Make sure to cover all the moving parts.

3. Test the Slide-Out Mechanism

After applying the grease, test the slide-out mechanism to make sure it’s operating smoothly. If you notice any issues, reapply the grease.


Using the right grease is essential for maintaining your RV slide-out mechanism. It’s crucial to choose a high-quality lubricant that can withstand extreme temperatures and resist water washout. Lithium grease, silicone grease, and white lithium grease are the most popular types of RV slide-out grease. Applying the grease is a simple process that can help prevent wear and tear on your RV slide-out. With proper maintenance, your RV slide-out can provide you with years of trouble-free operation.