1
ENGINE See Illustration ENGINE & GASKET KITS/ B24687 See BTI388ldr NLA - Does not include starter, alternator, flywheel, & flywheel housing - Order 6685981 Engine - Was 6704441 - A
1
SHORT BLOCK NLA
2
6657401
GASKET KIT Upper - Ref. 6-16 & 36
3
7003006
GASKET, ENG LOWER lower - Does not include front & rear crankshaft oil seals - Ref. 17-25 & 27-35 - Was 6657402 - A
4
6655218
GASKET See Illustration INJECTOR NOZZLES/ B13155
5
6655872
HEAT SEAL See Illustration INJECTOR NOZZLES/ B13155
6
6666811
GASKET See Illustration MANIFOLDS/ B13140
7
6666781
GASKET See Illustration MANIFOLDS/ B13140
8
6727752
GASKET See Illustration MANIFOLDS/ B13140 muffler - Was 6575580 - B
9
3974095
MET-GASK See Illustration CRANKCASE/ B13159 See Illustration ENGINE STOP LEVER/ B13139 See Illustration ROCKER ARM COVER/ B13158
10
6684782
O-RING See Illustration ROCKER ARM COVER/ B13158 - oil fill plug - Was 3966602 - A
11
6598136
GASKET, COVER VALVE See Illustration ROCKER ARM COVER/ B13158
12
6732199
GASKET See Illustration WATER FLANGE & THERMOSTAT/ B13141 THERMOSTAT COVER - WAS 6666790 - A
13
6653830
SEAL, STEM VALVE See Illustration VALVE ROCKER ARM/ C2547
14
6666802
GASKET See Illustration WATER FLANGE & THERMOSTAT/ B13141 - water flange
15
6655159
GASKET See Illustration CYLINDER HEAD/ B13153 CYLINDER HEAD
16
3974038
O RING See Illustration CRANKCASE/ B13159
17
6666782
GASKET See Illustration CRANKCASE/ B13159 WAS 3974456B - A
18
3974577
O RING See Illustration PISTON & CRANKSHAFT/ B13145 - crankshaft frt
19
6684788
GASKET See Illustration PISTON & CRANKSHAFT/ B13145 Was 6655165 - A
20
6666814
GASKET See Illustration PISTON & CRANKSHAFT/ B13145 Was 6655167 - A
21
3966516
O RING See Illustration OIL PAN/ B13148
22
6666817
GASKET See Illustration OIL PAN/ B13148 - oil pan - Was 3975449B - A
23
6680484
GASKET See Illustration OIL PAN/ B13148 Was 3974403 - B
24
3974502
GASKET See Illustration FUEL & INJECTION PUMP/ B13157 FUEL PUMP
25
6666804
GASKET See Illustration WATER PUMP/ B13142 Was 3974995B - A
26
6714543
GASKET See Illustration GEARCASE/ B13160
27
6666800
GASKET See Illustration GEARCASE/ B13160 GEARCASE - Was 6653806 - A
28
3966515
O RING See Illustration GEARCASE/ B13160
29
6655162
O-RING See Illustration GEARCASE/ B13160
30
3966530
O RING See Illustration GEARCASE/ B13160
31
6666803
GASKET See Illustration GEARCASE/ B13160 WATER RETURN FLANGE - Was 3974895B - A
32
6666792
GASKET See Illustration SPEED CONTROL PLATE/ B13137 Was 6635392 - A
33
3966512
O RING See Illustration SPEED CONTROL PLATE/ B13137
34
6666827
GASKET See Illustration FUEL CAMSHAFT/ B13144 Was 3974630B - A
35
6666783
GASKET See Illustration ENGINE STOP LEVER/ B13139 PUMP COVER - Was 3974601B - A
36
6666791
GASKET See Illustration MANIFOLDS/ B13140
