Bolens TB144 Trimmer User Manual


 
E23
PARTS LIST
ENGINE PARTS - MODEL TROY-BILT CULTIVATOR
4-CYCLE GAS CULTIVATOR
Item Part No. Description
49 753-04288 Palnut
50 753-1202 Plate Screw
51 753-05074 Pressure Plate Assembly (includes 50)
52 753-05072 Recoil Pulley Assembly (includes 49 & 57)
53 753-04286 Recoil Spring
54 791-182366 Nut Clip
55 753-05011 Pull Handle
56 791-611061 Rope Guide
57 791-182661 Rope
58 791-181020 Housing Screw
59 753-05158 Starter Housing Assembly (includes 49-58)
60 791-182537 Wire Grommet
61 791-182396 Clutch Washer
62 753-1238 Clutch with Washer
63 791-153592 Clutch Drum
64 753-05076 Clutch Cover Assembly (includes 65-68)
65 791-181345 Clutch Cover Screw
66 791-182519 Anti-Rotation Screw
67 753-05077 Screw
68 791-180217 Nut
69 753-04039 Lead Wire
70 753-04040 Ignition Module with Screws
71 753-05078 Spacer
72 791-182736 Flywheel
73 791-181861 Screw
74 791-182743 Shroud Assembly (includes 73)
75 753-05079 Crankcase Assembly (includes 76 & 77)
76 791-182375 90° Elbow
77 791-182379 Breather Hose
78 753-04919 Cam Bracket Assembly
79 791-181012 Cam Bracket Screw
80 791-181040 Valves, Intake and Exhaust
81 791-182374 Cylinder Gasket
82 791-181018 Oil Pan Gasket
83 791-182377 Oil Pan (includes 82 & 84)
84 791-181020 Oil Pan Screw
85 753-04041 Dipstick Assembly (includes 86)
86 791-182290 O-Ring
87 791-181009 Connecting Rod
88 791-181008 Wrist Pin Button
89 753-04878 Piston (includes 91)
90 753-05176 Wrist Pin
91 753-04801 Piston Ring Set
* 791-180852B Spark Plug
* 753-05081 Short Block Assembly (includes 5-17, 75-91)
* Parts not shown
Item Part No. Description
1 753-04028 Engine Cover Assembly (includes 3 & 4)
2 791-181930 Engine Cover Screw
3 791-182651 Starter Rope Eyelet
4 791-182652 Eyelet Nut
5 791-181025 Valve Cover Screw
6 791-182098 Valve Cover
7 791-182099 Valve Cover Gasket
8 791-182340 Rocker Adjustment Nut
9 791-182101 Rocker Arm Pivot
10 791-182100 Rocker Arm
11 791-182341 Rocker Arm Stud
12 791-182103 Valve Spring Retainer
13 791-181038 Valve Spring
14 791-182102 Push Rod Guide
15 791-181033 Push Rod
16 753-04816 Cylinder Assembly
(includes 11-14, 17, 80 & 81)
17 791-181003 Cylinder Screw
18 791-182345 Intake Baffle
19 791-182749 Carburetor Mount Gasket
20 753-04993 Nut
21 753-04029 Carburetor Mount (includes 20)
22 791-182348 Carburetor Mount Screw
23 791-182732 Carburetor Gasket
24 753-1225 Carburetor with Primer
25 753-04030 Air Filter O-Gasket
26 753-04031 Air Filter Mounting Screw
27 753-05308 Air Filter Cover Assembly
(includes 28, 29, 31-33)
28 791-182097 Breather Tube Assembly
29 791-181000 Grommet Washer
30 791-182409 Washer
31 791-182657 Air Filter Plate
32 791-182658 Air Filter
33 791-182659 Air Filter Cover
34 753-1229 Fuel Cap
35 791-182352 Fuel Return Line
36 791-182353 Fuel Pick-Up Line with Filter
37 753-04034 Fuel Tank Assembly (includes 34-36)
38 791-181080 Screw
39 791-182236 Washer
40 753-04035 Bushing
41 791-182356 Fuel Tank Shield
42 753-1232 Muffler Baffle
43 791-181048 Muffler Gasket
44 753-04036 Muffler (includes 43, 45-47)
45 791-180890 Spark Arrestor Screen
46 791-181045 Screen Cover
47 791-181046 Screw
48 791-182361 Muffler Mounting Screw