I want to buy an auxiliary transmission cooler. Can anybody suggest a model that will give me the most bang for my buck? Also when is the best time to install one? Around 30k miles when I drain the fluid? Also why am at it should I get some of HD hoses All J’s sells?

I bought a Hayden for about $40 from my local auto parts store, although im being lazy and havent installed it yet

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1980 Jeep CJ7 Buggy
SOA, D44/ FF14B, SBC 350, SM465, NP205, 108" WB, 37" MTs

http://www.dpgoffroad.com/
http://www.ucora.org/
http://www.christianoffroad.com/
http://jeepinbyal.com/

I think you would buy the cooler based on your needs [size, cooling capacity and attachment methods] They are a great idea and the sooner you install it the better.

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02 Liberty Limited
Silver Outside & Taupe Inside
Heated Seats, Sunroof & Infinity speakers
USA Spec I-Pod adaptor, Mopar Sub, Garmin GPS
Tow Package, Select-Trac
Rock Rails, Tow Hooks

I installed a Hayden cooler also,one ment for a 28,000lbs GVWR RV,did it when I had about 200 miles or so on the KJ,paid like $30 for it.AS far as the hoses can't tell you,I change my hoses about every 30,000 miles anyway along with the t-stat and the coolant(about every 3 years).

If your in a climate where it gets cold you should get one with a thermostat on it Some transmissions like the 545rfe on the crd don't allow locking the torque converter untill the transmission reaches operating temperature

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Atlantic Blue 06 CRD Limited (his)
Joined by a 2000 XJ Classic (hers)

Thx guys, why I am at it should I get a power steering cooler. Anybody have problems with the power steering overheating on a rough trail?

I am trying to prevent problems before they start. I plan on wheeling a little harder this summer.

I don't do much trail riding, but I do a lot of towing and haven't ever had a problem with the power steering fluid. I know that I have the extra cooler or what ever, but I don't think it's been really benificial in my situation. I would worry about the transmission cooler first and then later down the road you can do the PS cooler if you think you need it.

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02 Liberty Limited
Silver Outside & Taupe Inside
Heated Seats, Sunroof & Infinity speakers
USA Spec I-Pod adaptor, Mopar Sub, Garmin GPS
Tow Package, Select-Trac
Rock Rails, Tow Hooks