T90 gasket set, waterproof style, M38 M38A1
used on vehicles after serial number 53261
include the following:
1 ea. 640351, bell housing and main drive gear bearing retainer
1 ea. 642770, transmission control housing gasket
1 ea. 801733, gear shift lever cap
11 ea. 51875, control housing, front bearing retainer and oil collector
1 ea. 644122, transmission to transfer case
Garlock 700
is a high-performance, green, compressed fiber gasket material composed
of aramid fibers and a nitrile (NBR) binder. Ideal for sealing water,
aliphatic hydrocarbons, oils, and gasoline, it features excellent torque retention, creep relaxation resistance, and a temperature range of -100°F to 700°F (-73°C to 371°C). It has a maximum pressure rating of 1000 psi.
Made in USA