Dodge RAM TRUCK 1500 1995 Service Manual page 1580

B R
NP231 HD/NP241/NP241 H i TRANSFER CASE 21 - 211
(9) Install lock ring (Fig. 75).
(10) Install retaining ring (Fig, 76).
J9421-334
Fig. 75 Lock Ring installation
Fig. 76 Retaining Ring installation
(11) Lubricate planetary pinions and annulus gear
with transmission fluid.
(12) Install planetary/input gear assembly in case
(Fig. 77).
(13) Start planetary pinions in low range annulus
gear. Then tap carrier (or PTO gear on HD models),
with hammer handle to seat planetary pinions in an­
nulus gear (Fig. 77).
(14) Install retaining ring on input gear (Fig. 78).
MAINSHAFT/SHiFT FORK ASSEMBLY AND
INSTALLATION
(1) Support front case on wood blocks so case inte­
rior is facing up. Place blocks between mounting
studs on forward surface of case. Be sure blocks will
not interfere with input gear installation.
(2) Lubricate mainshaft components with Dexron
II transmission fluid.
(3) Install drive sprocket on mainshaft (Fig. 79).
Fig. 77 Planetary/Input Gear Assembly Installation
Fig. 79 Drive Sprocket Installation