Poulan Roper & Sears Lawn Mower Replacement Pulleys
Attention Poulan & Husqvarna owners
Most Poulan & Husqvarna part numbers are simply AYP numbers to which they added
531 or 532 in front. For example part number 532 14 65 27 is the same as 146527
Replaces
Sears #
Pulley
Size
Order
102403
102403X
4-7/8" OD
4-1/16" Flat OD
3/8" Flat Width
1-1/8" Full Width
3/8" Bore
Pulley 78-110
102932, 102932X
102404, 102404X,
532102932, 7639J
ID: 3/8"
OD: 4"
Height: 1-1/8"
104679, 532104679,
67400,  104679X
Flat Idler Pulley
105313X
72215
5375
78-043
OD: 4-1/4"
Flat OD: 3-3/4"
Flat width: 7/8"
Overall width: 1-5/16"
Bore: 3/8"
121316X, 123688X
ID: 3/8"
OD: 4-13/16"
Height: 1-1/2"
121361
121361X
139123
Idler Pulley V. Gr.
123666
123666X
Transmission Pulley
123674, 123674X
123688, 4859J
78-033
3-1/2" OD
3" Flat OD
3/4" Flat Width
3/8" Bore
127783
139245
Puller Idler V. Gro
136572
44-302
OD: 5"
ID: 5/8" splined
V-groove pulley
140186
Double Engine Pulley
143995
140293
Pulley Transaxle
143996
Engine Pulley
137152
146763
78-113
OD: 4-1/2"
ID: 3/8" Offset
Belt Width: 1/2" or 5/8"
V-groove pulley
139245
34-049
3-1/2" OD
3/4" Width
3/8" Bore
V-groove pulley
144917
532144917
OD: 4"
ID: 5/8" splined
Height: 1-1/2"
V-groove pulley
153532
129206
44-371
OD: 4-1/2"
ID: 5/8" splined
V-groove pulley
153535
129861
173436
44-370
OD: 5"
ID: 5/8" splined
V-groove pulley
161806
Flat Idler Pulley
165888
78-054
OD: 3-3/4"
Flat OD: 2-7/8"
Flat width 1"
Overall width: 1-3/8"
Bore: 3/8"
Offset: 3/8"
165936
Flat Idler Pulley
166042
ID:3/8"
OD:2"
Height:5/8"
166043
Height: 11/16 "
ID: 1/2 "
OD: 2 1/8 "
173434, 129207, 153531
OD: 4 5/8
173437, 165888
532173437
HEIGHT: 1-1/4"
ID: 3/8"
OD: 3-7/8"
173438, 104360X
131494, 13494,
155191,
34-013
3-78" OD
3-1/16" flat OD
3/4" flat width
3-1/8" overall width
3/8" bore
173901
156493
78-053
OD: 4-5/16"
Flat OD 3-1/2"
FLat width 1"
Overall width 1-3/8"
ID: 3/8"
OFfset: 3/8"
174375
Splined ID 5/8"; OD 4-7/8"; Height 1-3/8"
175410
196063
Engine Pulley
175820
78-052
OD: 4-1/2"
Flat OD: 3-1/2"
Flat width5/8"
Overall width 1"
ID: 3/8"
Offset 1/4"
177284
78-051
OD: 5-1/2"
Flat OD 4-3/4"
Flat width 1-3/16"
Overall width 1-9/16"
ID: 3/8"
OFfset 11/16"
177968
193197
78-013
OD: 4"
Flat Dia: 3-1/16"
Flat Width: 1"
Bore: 3/8"
Offset: 3/8"
179114
ID 3/8";
OD 3-1/2";
Height 1-11/16"
180522
Idler Pulley
189993
184058
78-014
OD: 4-1/2"
Bore: 3/8"
Offset: 3/8"
For 5/8" belt
V-groove pulley
193198
Flat Idler Pulley
193443
532193443
Pulley
194018, 169742
Drive Pulley
•ID: 3/8"
•OD: 2-3/8"
•Height: 11/16"
194126, 532194126,
137052, 532137052,
189407, 532189407
Drive Pulley
194326
V-Groove Idler Pulley
194327
Flat Idler PUlley
196104, 532196104
197380, 532197380
Flat Idler Pulley
196106
197379
34-103
OD: 5-3/8"
Height: 1-5/8"
ID: 3/8"
IMPORTANT NOTE: this pulley
requires part # 78-104 - - >>>
2009, 2009J
 
Idler Pulley
405140, 532405140
Engine Pulley
407287
Idler V-Groove
401985
Engine Pulley
4371, 4371J,
532104680X
Flat Idler Pulley
443262, 532443262
Drive Pulley
4933H
34-005
2-15/32" OD
2-1/4"Flat OD
3/4"Flat Width
3/8"Bore
94592, 094592
95309, 095309,
095309MA
44-331
OD: 5"
ID: 5/8"
Height: 1"
Click Here for more Roper Pulleys
C-EQUIPMENT.COM
Small Engine Parts Specialists