6 - 2
CLUTCH
B R
A 312.5 mm (12.3 in.) diameter clutch disc is used
with diesel and V10 engines (Figs. 3 and 4).
All the discs have damper springs in the hub. The
281 mm discs have four springs while the 312.5 mm
disc has five springs. The damper springs provide
smoother torque transfer and disc engagement.
DAMPER
SPRINGS (5)
Lviol
J9406-9
Fig. 3 dutch Disc (WW Engine)
FACING
MATERIAL
LMESELj
J9406-10
Fig. 4 dutch Disc (Diesei Engine)
CLUTCH COVER APPLICATION
Two clutch covers are used for all applications. The
281 mm cover (Fig. 5), is used for 3.9L, 5.2L and 5.9L
gas engine applications.
The 312.5 mm cover (Fig. 6), is used for 5.9L diesel
and VI0 gas engine applications.
COVER
312.5
mm
(12.3
in.)
[DIESEL/VIOl
J9406-11
Fig. 5 dutch
Cover (WW/Diesel Engine)
COVER
281
mm
(11 in.)
PRESSURE
PLATE
J9406-12
Fig. 6 Clutch Cover (W6/W8 Gas Engine)