Our customer service team are at the ready daily to answer your part and product questions. We have a dedicated staff with decades of collective experience in helping customers just like you purchase parts to repair their products.
Simplicity 20-Inch Snow Thrower, 3.5hp Snow Blower Replacement Parts For Model 450M (1691172)
We Sell Only Genuine Simplicity Parts
Popular Parts for 450M
In Stock
$14.94
In Stock
Minimum Quantity of 2 required
$6.16
In Stock
$9.95
In Stock
$8.29
In Stock
$21.94
In Stock
Minimum Quantity of 2 required
$6.16
In Stock
$6.42
In Stock
$6.16
Search Within Model
Browse all Parts
Search by Area
Previous
Showing All Parts
Next
Auger Drive Group
-
1
$6.16 -
2
-
3
$30.44
-
5
-
6
-
7
$7.44
-
8
$11.81
-
9
-
10
-
11
-
12
$6.28
-
13
$39.05
-
14
$6.86
-
15
$114.30
-
16
$12.95
-
17
-
18
$29.19
-
19
$31.49
-
20
-
21
-
22
$8.97
-
23
-
24
SETSCREW, Square Head, 5/16-18 x 1/2, G8Part Number: 1928721SMIn StockMinimum Quantity of 2 required$7.04
-
25
$80.59
-
26
$6.16
-
27
$6.16
-
28
-
29
$6.16
-
30
$6.16
-
31
-
32
$6.16
-
33
$13.74
-
34
$6.63
-
35
$97.86
-
36
$177.12
-
37
$6.16
Auger Housing And Chute Group
-
1
$6.16
-
2
-
3
$6.86
-
4
$6.16
-
5
$6.16
-
6
$6.27
-
7
$20.51
-
8
$6.16
-
9
$6.16
-
10
-
11
$20.95
-
12
$109.66
-
13
$6.63
-
14
$10.57
-
15
$14.94
-
16
-
17
-
18
$41.55
-
18
-
19
-
20
$6.55
-
21
$6.16
-
22
$6.16
-
23
-
24
$6.16
-
25
$6.16
-
26
-
27
$6.16
-
28
$6.16
-
29
$10.32
Decal And Wrapper Extension Group
-
1
-
2
$22.69
-
3
-
4
-
5
$19.27
-
8
-
9
$6.16
-
10
$6.16
-
11
$6.16
-
12
$6.63
-
13
$6.16
-
14
-
14
$6.16
Engine Group
-
1
$6.65
-
2
$6.27
-
3
$22.34
-
5
-
6
$62.03
-
7
-
8
-
9
$13.55
-
10
$8.29
-
11
$6.16
-
12
-
13
-
14
$35.63
Frame Group
-
1
-
2
-
3
-
4
$6.55
-
5
$49.73
-
6
-
7
$6.82
-
8
-
9
$8.29
-
10
-
11
$4.28
-
12
$7.44
-
13
-
14
$6.16
-
15
-
16
-
17
$6.27
-
18
$34.00
-
19
$6.16
-
20
-
21
$9.95
-
22
$7.31
-
23
Handles And Controls Group
-
1
$6.16
-
2
-
3
-
4
-
5
$12.97
-
6
-
7
$6.16
-
8
-
9
-
10
$175.47
-
11
$12.12
-
12
$6.55
-
13
-
14
$6.27
-
15
-
16
$6.16
-
17
$15.85
-
18
$12.31
-
19
$6.82
-
20
$39.92
-
21
$19.27
-
22
$6.42
-
23
-
24
$9.53
-
25
-
26
$26.33
-
27
-
28
$6.49
-
29
$21.94
-
30
$18.71
-
31
-
32
-
33
SCREW, Hex Whiz Lock Flange, 5/16-1-1/2Part Number: 1930595SMOn OrderMinimum Quantity of 2 required$6.16
Wheel Group
-
1
$6.16
-
2
-
3
$11.25
-
4
✖
Questions & Answers
?Our customer Service team is at the ready daily to answer your part and product questions.
We're sorry, but our Q&A experts are temporarily unavailable.
Please check back later if you still haven't found the answer you need.
Ask our Team
We have a dedicated staff with decades of collective experience in helping customers just like you purchase parts to repair their products.
✖