Customer Feedback

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Tony E of TAS
Nissan Navara D22
I have the 137 litre tank and very happy with it. Did have to remove muffler and replace with a resonator ( 3 inch system) but happier with it like that. The tank served me well as it made up the cape and back with no hassles ( ie cracks or clearance) …...... The guys from 4wd systems are extremely helpful and bent over backwards to get me the tank in time. Also have the Lokka from them and I can't stop raving about it. You won't be disappointed.


Ken R
Toyota LCR FJ62 1986

I wish you to send a Lokka for my cars rear diff. The Front one works so well, It's magic.




Clay A of QLD
hi i purchased a Lokka off ur company last year for the patrol.. extremly happy with it.. was wondering the price and availability on another one


Barry B

Received cargo barrier just over a week ago, fits a treat thanks for your assistance in procuring same at a more realistic cost. Won't hesitate passing on your details if Ihave any queries about your service.
thanking you again




Brent W
Toyota Landcruiser

I have now done about 350,000kms of trouble free motoring on my Lokka diff in the rear of my Toyota Landcruiser. After breaking the spider gears for the second time in the diff, I decided on recommendation to fit a Lokka diff lock to my vehicle, and what a great decision that was.

That was the last time I removed the diff centre for repairs and is performing as good as the day it was fitted.

Not only has the Lokka 'bullet proofed' the diff, it has markedly improved the performance of the vehicle off road. I have found I don't need to engage 4WD as often as before fitting the Lokka and have managed to get out quite a few situations I wouldn't have if I didn't have the Lokka.

I would just like to reiterate, the Lokka has done 350,000km of sometimes quite hard driving and is still performing perfectly.

I have no hesitation in recommending the Lokka diff lock to anyone wanting to enhance the performance of their vehicle.




Eric G of Singapore
Toyota LCR Bundera RJ77

I have just install the Lokka to the front of my LandCruiser... Its works and I love it. I manager to climb a steep obstacle now. Thank you..




Peter E of QLD

The Lokka is definitely on the list but not just yet. Loved my last Lokka and recommended it to hundreds of serious 4x4ers, many of which I know bought them from you as well as many of the conversions for the landcruisers to allow 2 wheel drive. No complaints from any of them...:)




Giles G of VIC
Nissan Terano V6

Just a quick thank you for the "fitment" of the snorkel on my grey 1990 Terrano. Performed a treat. 11 creek crossings, 1650 km of Bulldust in 48 degree heat and three washes of the prefilter sock, The main filter is still servicable after 15,000k. Next a long range fuel tank.
Your grateful Windmill Mechanic,




Daniel W of QLD
Holden Commodore

Just wanted to let you know how impressed I am with the lokka fitted to our borg warner diff(28 spline). Originally fitted in a HJ Holden 1 tonner with 330 hp atw it was punished for around 20,000kms before being removed when the vehicle was sold and fitted to our VN Commodore which has coverered nearly another 75,000km.

The VN is powered by an RB30 fitted with a skyline twin cam RB25 head and makes 467 hp atw while being fed 24psi of boost. Backing the RB is a Keas 3 speed auto with 3500 rpm convertor (5500 on transbrake) . The car is daily driven (on 16psi -360hp atw) but does hard yards at sprint meets, burnout/powerskid comps, powercruise, drags etc.

It has run a best of 11.4 1/4 mile at 121mph (16psi) on street tyres with a lack of traction. We have tried slicks but have managed to twist off 2 pairs of axles (2 axles at once -transbrake is violent) and also remove a large portion of crownwheel teeth on seperate runs. In total this diff has seen 5 gear sets and 6 pairs of axles but we have not had an ounce of trouble with the lokka. We have found the lokka to have great street manners being smooth and almost inaudible while being quick and predictable on the track. Couldn't be happier with the product and would recommend it to anyone.




Mick P of VIC
Toyota LCR 80 Series
got rear Lokka fitted... works a treat.. just got to get the front one done now.. i will let you know how it goes ….... LATER: hi.. both diff locks fitted... work a treat.. cheers