[AlexMTNF]

Just added the Harrop R180A e locker up front in my 22’ Pro4x. Sourced the e locker from all dogs off-road coop. The kit does not come with bearings or shims so be prepared to order those as well (or press out the old ones). Really excited to add this dual-locked capability to the truck.
Modifications I’ve made:
-Harrop R180A front e locking differential
-Koni 82 struts, heavy front springs from All Dogs Off-road and rear add a leaf
-CBI covert bumper w/smittybuilt gen3 10k winch
-diff breather
-275 BFGs

 

[Nissan4Life]

The Harrop locker is News to me. You'll love the added traction. I have been locked front and rear for a while. The only time I ever get stuck off road is if I am badly high centered on something.

I have a lokka auto locker. It took a little getting use to driving around with the front locked, especially in the snow. Wish I had a selectable locker. But that unit is pretty pricey.

 

[AlexMTNF]

That’s great to here - I understand that on the auto locker. I ran one in my old beat up Subaru Forester before I bought this truck and loved it - though it’s parking lot manners could be a bit much when it would bind every once in a while.
Yeah, that’s my last item is adding sliders for when I will inevitably push the envelope and get high centered. There’s not a lot out there yet and I’ve been kind of waiting for a year - I have a friend that works with a makers space that can customize metal work. We’re talking thru designing a set that mimic the factory step bar and would accept the steps on and off. Have to see how that goes.

 

[Eurow]

Here is a switch that fits the Nissan openings perfect:

FRONT LOCKER 230 Push switch 12V Nissan OEM Replacement GREEN AMBER

12 Volt 3amp ON-OFF Nissan OEM Replacement Push Switch with LED green amber lights

www.aironboard.com

 

[AlexMTNF]

Here is a switch that fits the Nissan openings perfect:

FRONT LOCKER 230 Push switch 12V Nissan OEM Replacement GREEN AMBER

12 Volt 3amp ON-OFF Nissan OEM Replacement Push Switch with LED green amber lights

www.aironboard.com

Thanks for that!

 

[TWX]

Have you wired it to power directly off the switch, or did you wire it to power through a relay that the switch controls?

Also, how did you get the Harrop part? I tried going through Harrop USA and I couldn't even get a reply from them despite the Australian-market parts.

 

[AlexMTNF]

Have you wired it to power directly off the switch, or did you wire it to power through a relay that the switch controls?

Also, how did you get the Harrop part? I tried going through Harrop USA and I couldn't even get a reply from them despite the Australian-market parts.

Used a relay provided in the kit.
All Dogs Off-road is carrying it.

Harrop Elocker for Nissan Frontier / Xterra R180A Front Differential

www.alldogsoffroad.com

 

[TWX]

Used a relay provided in the kit.
All Dogs Off-road is carrying it.

Harrop Elocker for Nissan Frontier / Xterra R180A Front Differential

www.alldogsoffroad.com

Interesting.

Off topic, but since you've been in the front quite a bit, could you meaure the diameter of your front antisway bar? I'm trying to figure out if the D41 bar is significantly different than the D40 bar on the trucks with dual bars versus the single bar on the D40.