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Advanced Engine Oil Funnel Lower Chamber - GM Vehicles


  • This is a replacement or add-on lower chamber for our Advanced Engine Oil Funnel System and requires an upper funnel part number MX2300U.

  • This chamber fits most GM vehicles that use the half turn style oil filler cap.

  • The Advanced Engine Oil Funnel attaches directly to the oil fill port in place of the cap

  • The funnel seals just like the factory cap to avoid spills

  • The funnel doesn't need to be held leaving you with both hands to open oil bottles and refill the engine

  • Made from durable materials

What This Advanced Engine Oil Funnel Fits

This lower chamber will for the oil fill port of most GM vehicles that use a half turn style oil filler cap. It does NOT fit 2014 and newer GM trucks where the filler cap is attached directly to the valve cover.


Model # MX2302C

Warranty: 1 year

Made in: Taiwan

Why You Need Our Funnel System

Our funnels make for easier, cleaner oil changes. Traditionally you have two options (the "no funnel" and the "regular funnel") for adding oil. Read below to see how our funnel system gives you an affordable, hassle-free way to confidently change your oil without the mess.


The “no funnel” approach

We've all probably been guilty of this. This is thinking you can pour a full quart of engine oil into the engine through the small hole in the valve cover from some distance above it. This is easier on some engines than others, but usually results in at least some spilled oil.


The “regular funnel” approach

Unless you can find a funnel that will friction fit into the oil fill port, they are usually too long and end up touching a baffle or something else causing restricted oil flow. Since they don't seal, if you pour oil in faster than it can drain down into the engine oil might overflow. Many times these funnels require you to hold them the entire time, otherwise they tend to fall over. Usually you can pre-open all the quarts of oil and balance them on the battery or other mostly flat object so you can hold the funnel with one hand and pour with the other.  


The “Motivx Tools engine oil funnel” approach

Since this funnel screws into the oil fill port, it doesn't require any holding whatsoever so you are free to use both hands. It seals to the engine with a rubber gasket so even if you pour oil in faster than it can drain down into the engine it won't leak. You can also leave single quarts of oil in the funnel to completely drain while retrieving and opening the next one.

Have A Question?

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Freddie C.
United States

Great product

As a professional GM tech the funnel system is flawless, gulps oil at a fast rate !!! Fast turnovers means $$$ keep up the good work highly recommended!!

James J.
United States

The Perfect Engine Oil Funnel

I originally saw no Motivx Engine oil finals while surfing the net. It for sure caught my eye...Knowing all the other funnels I have used in the past were just mediocre. I ordered 2 funnels, one for my 2004 & 2008 Corvette’s and for my Toyota Tundra. They work absolutely wonderful I do not have to hold the funnel when pouring oil in the engine, It is stout it made to last forever. If you are looking for the ultimate engine oil funnel purchase it from Motivx Tools

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