Protect Your Diesel with a Quality Oil Catch Can

Reduce Carbon Build-Up and Extend Engine Life

Oil vapours and blow-by gases can cause severe long-term damage to your diesel engine. Installing a professionally fitted oil catch can protects your engine from carbon deposits and keeps performance running strong. At Core Diesel, we supply and install trusted catch-can systems for 4x4s, utes, trucks, and machinery across Maryborough and the Fraser Coast.

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Authorised Dealer for Trusted Brands

Why Choose An Oil Catch Can?

If your diesel engine is experiencing sluggish performance, increased emissions, or oil residue in the intake system, it may be due to unfiltered crankcase gases. This problem worsens over time, leading to carbon build-up inside your intake, valves, and turbo components.

Core Diesel offers premium oil catch cans that trap oily vapours before they reach your intake system. Our team ensures correct installation and positioning, utilising proven kits specifically designed for modern common-rail engines. You enjoy improved engine longevity, lower maintenance costs, and peace of mind on every trip.

See Why Thousands of Vehicle Owners Trusts Us

Such wonderful people to do business with. They did an excellent job of finally finding out what our problem was & fixed it. So glad to finally have our car running smoothly as it should have been a long time ago.

Core Diesel Maintenance recently completed repairs on our truck. They were meticulous, kept us updated every step of the way & nothing was a problem. We can highly recommend them & we will be taking all our trucks to them in the future.

Some of the best service I’ve had in years! The amount of communication and follow-up calls was outstanding and the service provided in the end could not have been better we are Very happy with this company and will be using them for all repairs and servicing.

Took my 4wd to these guys when no one else could diagnose and fix it. Issue was found and fixed that day. These guys were recommended by a friend, couldn’t be happier with the service. Will be using their services again.

Excellent customer service! Kept me updated with very thorough reports including photos. Thorough vehicle inspection highlighting things to do in future. Definitely recommended for peace of mind trouble free services.

Core Diesel have proven to be a very professional and accommodating company during my experience over the past few years. Our fleet of trucks have always been prioritised and professional serviced in a timely manner and they have always offered good advice on keeping our fleet in tip top shape 👍

14,500+

Repairs Completed

100%

Workmanship Warranty

No Hidden

Costs Ever

10+ Years

of Experience

3 Steps to a Cleaner Engine

Request a Catch Can Installation

Schedule your oil catch can fitting online or by phone.

Book a Time That Works for You

Our technicians install the catch can using manufacturer-safe methods.

Drive with Long-Term Confidence

Protect your engine from carbon buildup and maintain sharp performance.

Less Build-Up, More Protection – Just 3 Steps to a Cleaner Engine

Catch the Problem Before It Catches You

Installing an oil catch can is a simple upgrade that prevents costly repairs down the track. Whether you own a late-model diesel 4×4, commercial vehicle, or fleet unit, our team makes it easy to get protected.

When you book with Core Diesel, you get:

Simply fill out the form below, and one of our technicians will contact you to confirm your booking.

Oil Catch Can FAQs

What does an oil catch can actually do?

It filters oil vapours and blow-by gases before they enter your intake system, helping prevent internal carbon build-up.

Will it void my vehicle warranty?

No. Our installations are warranty-safe and follow manufacturer guidelines.

How often does the catch can need servicing?

Every 10,000 to 15,000 km, depending on usage. We offer inspection and maintenance services.

Is it necessary for all diesel engines?

It’s highly recommended for common-rail diesels and vehicles under load, such as those used for towing or off-road purposes.

Can I get this done at home?

We offer mobile installs depending on your location and vehicle type—just ask during booking.