Parts Manual Instruction Manual

ENGINE & ATTACHING PARTS
31200732 8042/10042/10054 4-29
Figure 4-7 Isolation Coupler
Item Part Number Qty. Description Rev.
1001141020 Ref ISOLATION COUPLER INSTALLATION, (if equipped for ULS), (not available to
order, see items 1 thru 13 for service)
A
1 8841319 1 ISOLATION COUPLER ASSY, (includes items 2 thru 10) AA
2 NSS 1 FLYWHEEL PLATE, (not available to order, use 8841319 for replacement)
3 7029264 1 COUPLING HUB
4 NSS 1 BALL BEARING, (not available to order, use 8841319 for replacement)
5 Use Kit K1 1 THRU BUSHING
6 Use Kit K1 5 HEX HD CAPSCREW, 7/16-20X1-1/2, GR8
7 7029265 1 COVER PLATE
8 Use Kit K1 8 THREADED BUSHING
9 Use Kit K1 8 NEOPRENE INSERT
10 Use Kit K1 8 HEX HD CAPSCREW, 7/16-20X1-1/4, GR8
11 8303755 8 HEX HD CAPSCREW, M10-1-1/2X30mm, PC8.8,
(torque to 40-45 lb-ft/54-61 Nm)
12 8303784 8 HEX HD CAPSCREW, M10-1-1/2X20mm, PC8,
(torque to 40-45 lb-ft/54-61 Nm)
13 8526007 AR
LOCTITE
®
242
TM
, (apply to items 11 & 12)
14 Ref DRIVE SHAFT, (engine input), (see Figure 5-1 for details)
K1 70020228 1 ISOLATION COUPLER SERVICE KIT, (includes items 5, 6, 8, 9 & 10)