— 15 —
GGeenneerraacc GGNN--332200//336600//441100 EEnnggiinnee
RREEPPAAIIRR PPAARRTTSS LLIISSTT —— LLOONNGG BBLLOOCCKK ((GGNN--332200//336600//441100))ITEM PART NO. QTY. DESCRIPTION
1 71978 1 Connecting Rod With Cap
and Bolt
2 71980 1 Piston Pin
3A 89291 1 Piston Ring Set 80 MM (320)
3B 71977 1 Piston Ring Set 85 MM (360)
3C 21533 1 Piston Ring Set 90 MM (410)
4A 89217 1 Piston 80 MM (320)
4B 76339 1 Piston (360)
4C 96699 1 Piston (410)
5 71983 2 Piston Pin Retainer
6A 78666A 1 Crankshaft Assembly With
Gears (Small Taper)
6B 76378A 1 Crankshaft Assembly With
Gears (Straight Shaft)
7 A7628 1 Governor Arm
8 78658 1 Governor Arm “R” Pin
9 78659 2 Governor Arm Washer
10A 88261D 1 Crankcase H.S. W/Taper Plugs
(320)
10B 88261C 1 Crankcase H.S. W/Taper Plugs
(360)
10C 88261E 1 Crankcase H.S. W/Taper Plugs
(410)
12 72655 2 Crankshaft Seal
13 A8930 1 Gov. Gear Assembly
14 78645 1 Governor Retainer
(“C” Ring)
15 A7811 1 Governor Spool
19 A7081 1 Camshaft Assembly
20 76701 1 Crankcase Gasket
21A 21713A 1 Cylinder Head Gasket
(320-360)
21B 21713B 1 Cylinder Head Gasket (410)
22 78691 1 Oil Pressure Reliefcover
23 A5771 1 Pressure Relief Spring
24 A5776 1 Pressure Relief Ball
25 76361 1 Thrust Washer
26 A8898B 1 Gear Cover
27 86514 2 Valve Spring Retainer
28 91308 2 Valve Spring
ITEM PART NO. QTY. DESCRIPTION
29 86025 1 Gerotor Set
30 84430 1 Balancer
31 21714 1 Cylinder Head With Valve
Seats & Guides
32 86516 1 Exhaust Valve
33 86517 1 Intake Valve
34 88396B 2 Push Rod
35 83897 2 Tappet
36 77158 1 Oil Pick-Up Assembly
37 71987 1 Rocker Cover Gasket
38 72694 2 Pivot Ball Stud
39 83907 2 Rocker Arm
40 72696 2 Jam Nut (Rocker Arm)
41 78694 1 Push Rod Guide Plate
42 21742 4 M10-1.5 x 105 Head Bolt
43 83938 1 Rocker Cover Breather
Assembly
44 76329 1 Oil Fill Plug
46 86254 1 O-Ring 17.8 I.D. x 2.4 THK.
47 26925 2 3/8" NPT Pipe Plug
48 74908 1 M5-0.8 x 8MM Screw
(Thread Forming)
50 86515 4 Valve Spring Keeper
51 78606 4 M6-1 x 12MM Pan Head
Screw & Lockwasher
52 A1442 8 Hex Head Flange Bolt
M8-1.25 x 42MM
53 78672 1 Valve Stem Seal
54 89673 2 Valve Spring Washer
N/A 21947C 1 Long Block Assm. (320cc
w/item 6A
N/A 21948C 1 Long Block Assm. (360cc
w/item 6A
N/A 21949C 1 Long Block Assm. (360cc
w/item 6B
N/A A1044A 1 Long Block Assm. (410cc
w/item 6A
N/A A6497A 1 Long Block Assm. (410cc
w/item 6B