Ive bought several filters from dieselfiltersonline.com as far as the tranny
filter, the only one ive purchased from dieselfiltersonline.com was
the NTZ by-pass filter.
I purchased the in pan filter locally for about 21 bucks.
the in pan filter changed on job 2 - 2008 trucks (when they deleted the by-pass filter).
Mercon SP is the ONLY fluid for the 5r110 (torq-shift). I found a local retailer that
stocks Mercon SP for 3.24 a quart (its probably gone up a little since i bought it)...
but the dealer was getting almost 9 bucks a quart at the time.