4900 Molly Pitcher Highway
Chambersburg, PA 17202 US
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Troy-Bilt 370-SUB Engine 2009 & Before Engine Assembly 370-Sub

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Diagrams Shown are for U.S. Models

Engine Assembly 370-Sub

Prices shown are USD

Ref#
 Part
Price
Qty
 
1
$4.55
2
Valve Cover
$10.42
2
Valve Cover (Furnish 951-11063, Valve Cover Kit)
$10.42
3
Breather Hose
$5.90
4
Hose Clamp
$3.01
5
Head Cover Gasket (Furnish 951-11060A, Short Block Assembly)
N/A
5
Head Cover Gasket (Furnish 951-10661B, Gasket Kit External)
N/A
5
Head Cover Gasket (Furnish 951-10668A, Cylinder Head Assembly)
N/A
5
Head Cover Gasket (Furnish 951-11059A, Gasket Kit Complete)
N/A
5
Head Cover Gasket (Furnish 951-11063, Valve Cover Kit)
N/A
6
Intake Valve Spring Seat (Furnish 951-10668A, Cylinder Head Assembly)
N/A
7
Pivot Locking Nut
$6.18
7
Pivot Locking Nut (Furnish 951-10668A, Cylinder Head Assembly)
$6.18
8
Valve Adjusting Nut
$6.85
8
Valve Adjusting Nut (Furnish 951-10668A, Cylinder Head Assembly)
$6.85
9
Rocker Arm (Furnish 951-10668A, Cylinder Head Assembly)
N/A
10
Pivot Bolt
$4.68
10
Pivot Bolt (Furnish 951-10668A, Cylinder Head Assembly)
$4.68
11
Exhaust Valve Adjuster (Furnish 951-10668A, Cylinder Head Assembly)
N/A
12
Exhaust Valve Spring Seat (Furnish 951-10668A, Cylinder Head Assembly)
N/A
13
Valve Spring (Furnish 951-10668A, Cylinder Head Assembly)
N/A
14
Intake Valve Seal (Furnish 951-10668A, Cylinder Head Assembly)
N/A
15
Bolt
$2.69
16
Push Rod Guide Plate (Furnish 951-10668A, Cylinder Head Assembly)
N/A
17
Cylinder Head - Complete (Furnish 951-10668A, Cylinder Head Assembly)
N/A
18
Spark Plug
$7.65
19
Muffler Assembly
$49.04
20
Stud
$2.89
20
Stud (Furnish 951-10657, Muffler Stud Assembly)
$2.89
21
Muffler Gasket
$4.14
21
Muffler Gasket (Furnish 951-11060A, Short Block Assembly)
$4.14
21
Muffler Gasket (Furnish 951-10661B, Gasket Kit External)
$4.14
21
Muffler Gasket (Furnish 951-10668A, Cylinder Head Assembly)
$4.14
21
Muffler Gasket (Furnish 951-11059A, Gasket Kit Complete)
$4.14
22
Nut
$3.04
23
Bolt
$2.96
24
Exhaust Pipe Shield
$8.57
25
Bolt
$3.60
26
Bolt
$3.01
27
Muffler Shroud
$41.37
28
Stud, M6 x117
$4.50
29
Stud, M6 x 105
$4.34
30
Carburetor Insulator Gasket (Furnish 951-11060A, Short Block Assembly)
N/A
30
Carburetor Insulator Gasket (Furnish 951-10661B, Gasket Kit External)
N/A
30
Carburetor Insulator Gasket (Furnish 951-10668A, Cylinder Head Assembly)
N/A
30
Carburetor Insulator Gasket (Furnish 951-11059A, Gasket Kit Complete)
N/A
31
Carburetor Insulator Plate (Furnish 951-11060A, Short Block Assembly)
N/A
31
Carburetor Insulator Plate (Furnish 951-10661B, Gasket Kit External)
N/A
31
Carburetor Insulator Plate (Furnish 951-10668A, Cylinder Head Assembly)
N/A
31
Carburetor Insulator Plate (Furnish 951-11059A, Gasket Kit Complete)
N/A
32
Carburetor Gasket (Furnish 951-10661B, Gasket Kit External)
N/A
32
Carburetor Gasket (Furnish 951-11059A, Gasket Kit Complete)
N/A
33
Carburetor Assembly
$64.73
33
Carburetor Assembly (Incl. Ref No. 130-142, 146-154)
$64.73
34
Carburetor Gasket Plate (Furnish 951-10661B, Gasket Kit External)
N/A
34
Carburetor Gasket Plate (Furnish 951-11059A, Gasket Kit Complete)
N/A
35
Choke Control Bracket
$16.19
36
Engine Shroud
$20.80
37
Nut
$4.68
38
Choke Knob
$4.91
39
Throttle Control Knob
$5.44
40
Ignition Switch
$10.04
43
Choke Push Rod
$6.85
44
Heater Box
$11.30
45
Bolt
$3.04
46
Cylinder Head Gasket (Furnish 951-11060A, Short Block Assembly)
N/A
46
Cylinder Head Gasket (Furnish 951-10668A, Cylinder Head Assembly)
N/A
46
Cylinder Head Gasket (Furnish 951-11059A, Gasket Kit Complete)
N/A
47
Push Rod Kit (incl. intake and exhaust rod)
$11.56
48
Tappet (Furnish 951-11060A, Short Block Assembly)
N/A
49
Dowel Pin
$2.88
49
Dowel Pin (Furnish 951-11060A, Short Block Assembly)
$2.88
52
Piston Ring Set (Furnish 951-11060A, Short Block Assembly)
N/A
53
Piston Pin Snap Ring (Furnish 951-11060A, Short Block Assembly)
N/A
54
Piston (Furnish 951-11060A, Short Block Assembly)
N/A
55
Piston Pin (Furnish 951-11060A, Short Block Assembly)
N/A
56
Oil FIll Plug Assembly ((Incl. Ref No. 73-74))
$4.92
57
Air Shield
$6.72
58
Connecting Rod Assembly (Furnish 951-11060A, Short Block Assembly)
N/A
59
Governor Arm Shaft
$10.73
59
Governor Arm Shaft (Furnish 951-11060A, Short Block Assembly)
$10.73
60
Washer
$2.76
60
Washer (Furnish 951-11060A, Short Block Assembly)
$2.76
60
Washer (Furnish 951-11059A, Gasket Kit Complete)
$2.76
61
Governor Seal (Furnish 951-11060A, Short Block Assembly)
N/A
61
Governor Seal (Furnish 951-11249, Crankcase Kit)
N/A
61
Governor Seal (Furnish 951-11059A, Gasket Kit Complete)
N/A
62
Cotter Pin
$2.89
62
Cotter Pin (Furnish 951-11060A, Short Block Assembly)
$2.89
62
Cotter Pin (Furnish 951-11059A, Gasket Kit Complete)
$2.89
63
Camshaft Assembly (Furnish 951-11060A, Short Block Assembly)
N/A
64
Radial Ball Bearing
$21.98
64
Radial Ball Bearing (Furnish 951-11060A, Short Block Assembly)
$21.98
64
Radial Ball Bearing (Furnish 951-11246, Crankcase Cover Kit)
$21.98
64
Radial Ball Bearing (Furnish 951-11247, Crankshaft Kit)
$21.98
64
Radial Ball Bearing (Furnish 951-11249, Crankcase Kit)
$21.98
65
Flywheel Key
$4.28
65
Flywheel Key (Furnish 951-11060A, Short Block Assembly)
$4.28
65
Flywheel Key (Furnish 951-11247, Crankshaft Kit)
$4.28
66
Crankshaft Assembly (Furnish 951-11060A, Short Block Assembly)
N/A
66
Crankshaft Assembly (Furnish 951-11247, Crankshaft Kit)
N/A
67
Governor Gear/Shaft Assembly (Furnish 951-11060A, Short Block Assembly)
N/A
68
Dowel Pin, 7 x 14
$2.89
68
Dowel Pin, 7 x 14 (Furnish 951-11060A, Short Block Assembly)
$2.89
69
Dowel Pin, 9 x 14
$2.78
69
Dowel Pin, 9 x 14 (Furnish 951-11060A, Short Block Assembly)
$2.78
70
Crankcase Cover Gasket
$9.27
70
Crankcase Cover Gasket (Furnish 951-11060A, Short Block Assembly)
$9.27
70
Crankcase Cover Gasket (Furnish 951-11246, Crankcase Cover Kit)
$9.27
70
Crankcase Gasket (Furnish 951-11249, Crankcase Kit)
$9.27
70
Crankcase Cover Gasket (Furnish 951-11059A, Gasket Kit Complete)
$9.27
71
Case Cover (Furnish 951-11060A, Short Block Assembly)
N/A
71
Case Cover (Furnish 951-11246, Crankcase Cover Kit)
N/A
72
Bolt
$2.89
72
Bolt (Furnish 951-11060A, Short Block Assembly)
$2.89
72
Cover Bolts (Furnish 951-11246, Crankcase Cover Kit)
N/A
73
O-Ring (Furnish 951-11283, Oil Fill Plug Assembly)
N/A
73
O-Ring (Furnish 951-11060A, Short Block Assembly)
N/A
73
O-Ring (Furnish 951-11246, Crankcase Cover Kit)
N/A
74
Oil FIll Plug (Furnish 951-11283, Oil Fill Plug Assembly)
N/A
74
Oil Fill Plug (Furnish 951-11060A, Short Block Assembly)
N/A
74
Oil Fill Plug (Furnish 951-11246, Crankcase Cover Kit)
N/A
75
Oil Seal
$9.94
75
Oil Seal (Furnish 951-11060A, Short Block Assembly)
$9.94
75
Oil Seal (Furnish 951-11246, Crankcase Cover Kit)
$9.94
75
Oil Seal (Furnish 951-11247, Crankshaft Kit)
$9.94
75
Oil Seal (Furnish 951-11059A, Gasket Kit Complete)
$9.94
76
Crankcase (Furnish 951-11060A, Short Block Assembly)
N/A
76
Crankcase (Furnish 951-11249, Crankcase Kit)
N/A
77
Oil Drain Pipe (Furnish 951-11060A, Short Block Assembly)
N/A
78
Washer
$4.73
78
Washer (Furnish 951-11060A, Short Block Assembly)
$4.73
78
Washer (Furnish 951-10661B, Gasket Kit External)
$4.73
78
Washer (Furnish 951-11059A, Gasket Kit Complete)
$4.73
79
Oil Drain Plug Washer (Furnish 951-11060A, Short Block Assembly)
N/A
80
Oil Seal
$9.95
80
Oil Seal (Furnish 951-11060A, Short Block Assembly)
$9.95
80
Oil Seal (Furnish 951-11247, Crankshaft Kit)
$9.95
80
Oil Seal (Furnish 951-11249, Crankcase Kit)
$9.95
80
Oil Seal (Furnish 951-11059A, Gasket Kit Complete)
$9.95
81
Ignition Coil
$60.84
82
Air Flow Shield
$3.36
83
Fuel Line Kit (incl. clamps and fuel line)
$18.25
84
Oil Drain Assembly, includes 77, 78, 79
$8.74
85
$55.97
86
Flywheel
$78.54
87
Cooling Fan
$16.94
88
Starter Cup
$11.19
89
$4.82
90
Valve Kit (incl. intake and exhaust valve)
$40.47
90
Valve Kit (Furnish 951-10668A, Cylinder Head Assembly)
$40.47
92
Blower Housing
$41.80
93
Washer
$4.68
94
Bolt
$2.93
95
Recoil Starter Assembly
$50.55
96
$4.79
97
Throttle Control Assembly
$14.81
98
$3.01
99
Governor Shield
$3.36
100
Governor Spring
$5.95
101
Throttle Return Spring
$5.70
102
Governor Rod
$6.85
104
Nut
$2.92
105
$2.81
109
Engine/Dipstick Cover
$9.43
110
Bolt
$3.04
113
Dipstick Tube, incl. Ref. 156
$22.22
115
$22.22
117
Fuel Cap Assembly
$15.04
118
Fuel Filter
$6.13
119
$48.83
121
Switch Housing Mounting Bracket
$11.00
122
$4.56
123
Bolt, M4 x 55
$4.55
124
Bolt, M4 x 60
$2.89
125
Bolt
$2.96
126
Dowel Pin
$2.89
127
Electric Starter
$175.39
128
Bolt
$2.82
129
Blower Housing Shield
$5.68
130
$11.50
130
Primer (Furnish 951-10638 Carburetor Assembly)
$11.50
131
Bolt
$2.89
131
Bolt (Furnish 951-10638 Carburetor Assembly)
$2.89
132
Drain Bolt
$2.89
132
Drain Bolt (Furnish 951-10638 Carburetor Assembly)
$2.89
133
Gasket, Throttle Plate (Furnish 951-10638 Carburetor Assembly)
N/A
133
Gasket, Throttle Plate (Furnish 951-11021, Carburetor Kit Major)
N/A
134
Float Pin (Furnish 951-10638 Carburetor Assembly)
N/A
134
Float Pin (Furnish 951-11021, Carburetor Kit Major)
N/A
135
Emulsion Tube (Furnish 951-10638 Carburetor Assembly)
N/A
135
Emulsion Tube (Furnish 951-11021, Carburetor Kit Major)
N/A
136
Needle Valve (Furnish 951-10638 Carburetor Assembly)
N/A
136
Needle Valve (Furnish 951-11021, Carburetor Kit Major)
N/A
137
Main Jet (Furnish 951-10638 Carburetor Assembly)
N/A
137
Main Jet (Furnish 951-11021, Carburetor Kit Major)
N/A
138
Needle Valve Spring (Furnish 951-10638 Carburetor Assembly)
N/A
138
Needle Valve Spring (Furnish 951-11021, Carburetor Kit Major)
N/A
139
Float (Furnish 951-10638 Carburetor Assembly)
N/A
139
Float (Furnish 951-11021, Carburetor Kit Major)
N/A
140
Fuel Bowl Gasket (Furnish 951-10638 Carburetor Assembly)
N/A
140
Fuel Bowl Gasket (Furnish 951-11021, Carburetor Kit Major)
N/A
141
Fuel Drain Plug Gasket (Furnish 951-10638 Carburetor Assembly)
N/A
141
Fuel Drain Plug Gasket (Furnish 951-11021, Carburetor Kit Major)
N/A
142
Fuel Bowl Gasket (Furnish 951-10638 Carburetor Assembly)
N/A
142
Fuel Bowl Gasket (Furnish 951-11021, Carburetor Kit Major)
N/A
143
Starter Handle
$8.57
145
Muffler Stud Assembly (Incl. Ref No. 20)
$6.92
146
Choke Shaft (Furnish 951-10638 Carburetor Assembly)
N/A
147
Choke Plate (Furnish 951-10638 Carburetor Assembly)
N/A
148
Throttle Shaft (Furnish 951-10638 Carburetor Assembly)
N/A
149
Throttle Plate (Furnish 951-10638 Carburetor Assembly)
N/A
150
Screw, M3×5 (Furnish 951-10638 Carburetor Assembly)
N/A
151
Lock Washer (Furnish 951-10638 Carburetor Assembly)
N/A
152
Idle Jet Assembly (Furnish 951-10638 Carburetor Assembly)
N/A
153
Idle Speed Adjusting Screw (Furnish 951-10638 Carburetor Assembly)
N/A
154
Fuel Bowl (Furnish 951-10638 Carburetor Assembly)
N/A
155
Governor Arm Bracket
$5.44
156
O-Ring
$3.19
 
Fuel Tank Nipple (Not Shown)
$10.75
 
Gasket Kit, External (Incl. Ref No. 5, 21, 30-32, 34, 78)(Not Shown)
$20.70
 
Cylinder Head Assembly (Incl. Ref No. 5-14, 16, 17, 21, 30, 31, 46, 90)(Not Shown)
$100.00
 
Carburetor Repair Kit, Major (Incl. Ref No. 133-142)(Not Shown)
$33.90
 
Gasket Kit, Complete (Incl. Ref No. 5, 21, 30-32, 34, 46, 60-62, 70, 75, 78, 80)(Not Shown)
$32.51
 
Short Block Assembly (Incl. Ref No. 5, 21, 30, 31, 46, 48, 49, 52-55, 58-80)(Not Shown)
$230.75
 
Valve Cover Kit (Incl. Ref No. 2, 5)(Not Shown)
$18.38
 
Starter Pinion Shaft (Not Shown)
$47.60
 
Crankcase Cover Kit (Incl. Ref No. 64, 70-75)(Not Shown)
$51.39
 
Crankshaft Kit (Incl. Ref No. 64-66, 75, 80)(Not Shown)
$80.11
 
Crankcase Kit (Incl. Ref No. 61, 64, 70, 76, 80)(Not Shown)
$141.37
 
Engine, Complete (Not Shown)
$586.67