costeffective.com.au

4.9
4.9 Based on 200 reviews

Cost Effective Maintenance have been solving Australia’s engine and machinery problems for over 30 years. Providing a highly concentrated range of Australian made products to solve your engine problems. Australia's number one supplier for fuel and oil add...

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Average Rating

4.9

/
5

200 Reviews

5 Star
96%
4 Star
3%
3 Star
0%
2 Star
0%
1 Star
0%

Filtered Reviews

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Review Time

Garth
My second purchase. AAA

My second purchase.Very fast standard delivery service.Easy to use, economical and seems to be a good product for my 3.2 PX2 Ranger

5
Date of experience: Feb 24, 2026
David Powick
Always quick and easy ordering

Always quick and easy ordering , paying . Items shipped out with no fuss or hassle

5
Date of experience: Feb 23, 2026
Bill Evans
Great service

Great service, delivery time, and top notch products.Our LC200 is only used as an expedition vehicle and is always loaded and towing a 3.5T caravan. I use the FTC Decarboniser and CRD Fuel Enhancer in every tankful to keep the fuel system and injectors in peak condition.

5
Date of experience: Feb 23, 2026
Geoff Evans
Communication and postage was very good

Communication and postage was very good

5
Date of experience: Feb 20, 2026
David Styan
Aussie products that work

I have used your products on every deisel I've owned and from my experience over about 20+ years they do what is stated and have used extroll rust convertor with excellent results

5
Date of experience: Feb 19, 2026
Luke Bannister
Just good old fashioned service

Just good old fashioned service

5
Date of experience: Feb 19, 2026
A.Bob Trezise
Its Good Sheeit!

Easy to use, good value, does exactly what it says on the bottle.After using the Engine flush on my just bought 3.2 diesel Pajero, the oil came out like black as f, horsepiss! The new oil looks clean as new after 4 weeks. I’m using the Ftc carboniser and the CRD additive in the fuel, and the turbo is whistling happily! Engine feels stronger and smoother and fuel consumption is better, definitely! Its Good Sheeit!!

5
Date of experience: Feb 19, 2026
Stephen
Quick dispatch

Quick dispatch

5
Date of experience: Feb 18, 2026
KENNETH LUCAS
Excellent

Excellent, efficient service received item within 3 days to Qld regional. Great communication.

5
Date of experience: Feb 18, 2026
Mark Haymes
Very good communication

Easy to order on line and excellent communication re order acceptance and notification for despatch.Well done communication is key in reassuring the customer everything is on track.

5
Date of experience: Feb 18, 2026

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Business Details

  • Cost Effective Maintenance have been solving Australia’s engine and machinery problems for over 30 years. Providing a highly concentrated range of Australian made products to solve your engine problems. Australia's number one supplier for fuel and oil additives.

  • email admin@costeffective.com.au
  • call 0733766188
  • language https://costeffective.com.au/

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