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'05 Bruin 350 4x4 Oil Cooler

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Old 09-03-2017, 04:09 AM
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Default '05 Bruin 350 4x4 Oil Cooler

So this Bruin I received has no oil cooler, and it looks like they just had some jerry rig hose going from one side to the other, but I haven't had a good look at it yet.

Could anyone give me the dimensions (length x width x depth) of the OEM oil cooler?

I am wondering if I could use a B&M Supercooler 70272
If the dimensions are the same, wouldn't this be a little bit of an upgrade from OEM, if it fits?

The B&M is 11 1/2 inches wide, 8 1/2 inches high, and 1 1/2 inches deep (thick), and rated at 20,500 BTUs (which I am guessing is either temp tolerance or heat emission capacity?)

Opinions on swapping this oil cooler in for OEM?

Thanks
 
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Old 09-09-2017, 02:57 AM
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Had a Bruin in for a new belt yesterday. Oil cooler size 340mm x 130mm x 35mm. This doesn't include the mountings or pipe unions, just core size.
 
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Old 09-09-2017, 05:49 AM
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I have decided to go with the B&M 70298 since I need to replace the fan also. It is closer to spec, and I am pretty sure I can fabricate some proper brackets if needed. My only concern is that whether or not there will be enough room for what ever connectors/adapters I would need as part of connecting to the cooler and fabricated lines.
 
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Old 09-11-2017, 07:01 PM
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Does anyone know what the inside diameter of the lines to the oil cooler is? I was thinking 3/8 or 1/2 inch- would either be close enough or do I need to be more exact?

Thankee
 

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