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Generac 4373-1 Liquid-Cooled Guardian Generator Replacement Parts For Model 4373-1
We Sell Only Genuine Generac Parts
Popular Parts for 4373-1
In Stock
$6.16
In Stock
$200.29
In Stock
$236.15
In Stock
$6.16
In Stock
$30.13
Special Order
$158.27
Special Order
$13.28
Special Order
$6.16
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Battery
-
2
$309.59 -
3
$28.37
-
4
$35.53
-
5
$98.69
-
6
$69.43
-
7
$6.16
-
8
$6.16
-
9
$6.16
-
11
$6.16
-
12
$6.16
-
13
$6.16
-
14
$6.16
Carburetor
-
1
$9.98
-
2
$167.37
-
3
$6.16
-
4
$6.16
-
5
$6.16
-
6
$738.28
-
7
$6.16
-
8
$6.16
-
9
$19.70
-
10
$12.70
-
11
$6.16
-
12
$37.32
-
13
$10.26
-
14
$10.67
-
15
$23.31
-
16
$40.90
-
17
$7.04
-
18
$6.16
-
19
$6.16
-
20
$18.15
-
21
$79.62
-
22
$419.65
-
23
-
24
$12.12
-
25
$6.16
-
26
$8.89
-
27
$32.32
-
28
$60.77
-
29
$188.37
Compartment
-
1
$31.80
-
3
$6.16
-
4
$10.07
-
5
$807.48
-
6
$318.15
-
7
$263.64
-
8
$407.65
-
9
$351.22
-
10
$142.73
-
11
$139.36
-
12
$195.40
-
13
$1598.10
-
14
$215.46
-
15
$308.47
-
16
$6.16
-
17
$6.16
-
18
$88.86
-
19
$11.60
-
20
$6.16
-
21
$6.16
-
22
$797.23
-
23
$359.55
-
24
$359.55
-
25
$347.52
-
26
$357.36
-
28
$30.13
-
29
$6.16
-
30
$6.16
-
31
$6.16
-
32
$6.16
-
33
$6.16
-
34
$6.16
-
35
$6.16
-
36
$23.06
-
39
$42.38
-
42
$6.16
-
43
$6.16
-
44
$2.99
Control Panel
-
1
$183.65
-
2
$139.00
-
3
$47.72
-
4
$244.11
-
5
$7.81
-
6
$10.59
-
8
$81.78
-
9
$54.04
-
10
$72.78
-
12
$57.88
-
13
$6.16
-
14
$43.63
-
15
$6.16
-
16
$6.16
-
17
$6.16
-
18
$6.16
-
19
-
20
$6.16
-
21
$7.15
-
22
$13.28
-
23
$37.22
-
24
$7.54
-
25
$6.16
-
26
$21.37
-
27
$111.83
-
28
$60.94
-
29
$86.61
-
30
$55.09
-
31
$71.82
-
32
$141.56
-
33
$7.15
-
34
$6.16
-
35
$232.99
-
36
$115.46
-
37
$7.73
-
39
$596.21
-
41
$39.94
-
42
$7.00
-
43
$6.16
-
45
$16.58
-
46
$6.16
-
47
$6.16
-
48
$6.16
-
49
$6.16
-
50
$6.16
-
51
$6.16
-
52
$6.16
-
53
$6.16
-
54
$6.16
-
55
$6.16
-
56
$6.16
-
57
$6.16
-
58
$6.16
-
59
$6.16
-
60
$6.16
-
61
$6.16
-
62
$7.81
-
63
$15.13
Electronic Governor
-
1
$170.94
-
2
$39.46
-
3
$80.94
-
4
$17.05
-
5
$40.90
-
9
$6.16
-
11
$6.16
-
12
$33.65
-
13
$32.89
-
14
$6.16
-
15
$6.16
-
16
$6.16
-
17
$6.16
-
18
$68.05
-
19
$6.16
-
20
$6.16
-
21
$6.16
-
22
$232.99
-
23
$6.16
-
24
$59.47
Engine Common Parts
-
1
$9927.58
-
3
$215.25
-
4
$133.27
-
5
$131.11
-
6
$668.56
-
7
$10.11
-
8
$6.16
-
9
$6.16
-
10
$6.16
-
11
$6.16
-
12
$200.29
-
13
$21.57
-
14
$143.85
-
15
$636.11
-
16
$14.30
-
17
$388.30
-
18
$7.81
-
19
-
20
$443.71
-
21
$59.81
-
22
$213.44
-
23
$216.31
-
24
$419.67
-
25
$15.97
-
26
$6.16
-
27
$54.98
-
28
$12.87
-
29
$6.16
-
30
$19.54
-
31
$6.16
-
32
$6.16
-
33
$6.16
-
34
$6.16
-
35
$6.16
-
36
$6.16
-
37
$6.16
-
38
$6.16
-
39
$6.16
-
40
$6.16
-
41
$6.16
-
42
$48.20
-
43
$6.16
-
44
$31.29
-
45
$6.16
-
46
$6.16
-
47
$45.99
Engine Coolant Heater
-
1
$85.47
-
2
$6.16
-
3
$6.16
-
4
$354.61
-
5
$10.67
-
6
$27.43
-
7
$40.57
-
8
$54.72
-
9
$6.16
-
10
$6.16
-
11
$6.16
-
12
$6.16
-
13
$6.16
-
14
$6.16
Engine Parts
-
1
$9927.58
-
2
$848.40
-
3
$6.16
-
4
$6.16
-
6
$1105.08
-
8
$33.93
-
9
$6.16
-
10
$6.16
-
11
$6.16
-
12
$6.16
-
13
$282.70
-
14
$153.48
-
15
$70.84
-
16
$32.12
-
17
$11.94
-
18
$6.16
-
19
$383.59
-
20
$6.16
-
21
$123.63
-
22
$48.53
-
23
$636.11
-
24
$166.36
-
25
$6.16
-
26
$21.73
-
27
$6.16
-
28
$6.16
-
29
$8.52
-
30
$14.30
-
31
$275.36
-
32
$7.81
-
33
$10.26
-
34
$110.58
-
35
$6.16
-
36
$60.77
-
37
$6.16
-
38
$6.16
-
39
$276.68
-
40
$1056.84
-
41
$68.77
-
42
$236.15
-
43
$38.33
Generator - Drawing 1
-
1
$6.16
-
2
$20.33
-
3
$6.16
-
4
$6.16
-
5
$276.68
-
6
$6.16
-
7
$6.16
-
9
$235.68
-
10
$22.20
-
11
$23.54
-
12
$6.16
-
13
$285.49
-
14
$5079.79
-
15
$112.94
-
16
$175.59
-
17
$18.75
-
18
$7.04
-
19
$5077.08
-
20
$6.16
-
21
$6.16
-
22
$6.16
-
23
$546.93
-
24
$964.89
-
25
$6.16
-
26
$6.16
-
27
$6.16
-
28
$40.99
-
29
$20.33
-
30
$6.16
-
31
$2.99
-
32
$6.16
-
33
$6.16
-
34
-
35
$158.27
-
36
$6.16
-
37
$6.16
-
38
$35.99
-
39
$218.90
-
40
$6.16
-
41
$6.16
-
42
$6.16
Generator - Drawing 2
-
1
$97.73
-
2
$55.68
-
3
$888.63
-
4
$133.76
-
5
$228.34
-
6
$86.68
-
7
$87.68
-
8
$180.35
-
9
$88.64
-
10
$17.46
-
11
$151.39
-
12
$6.16
-
13
$45.58
-
14
$6.16
-
15
$2.99
-
16
$118.35
-
18
$6.16
-
19
$31.45
-
20
$6.16
-
21
$6.16
-
22
$38.68
-
23
$47.00
Lower Panel
-
1
$964.89
-
2
$61.71
-
3
$16.58
-
4
$6.16
-
6
$113.96
-
10
$93.51
-
11
$7.73
-
12
$6.16
-
13
$159.05
-
14
$37.48
-
15
$12.67
-
16
$5936.29
-
17
$6.16
-
18
$7.81
-
29
$6.16
-
30
$6.16
-
31
$6.16
-
32
$2.99
-
33
$6.16
-
34
$6.16
-
35
$6.16
-
36
$6.16
-
37
$6.16
-
39
$6.16
-
40
$6.16
-
41
$6.16
-
43
$6.16
-
44
$6.16
-
45
$6.16
-
46
$6.16
-
53
$57.97
-
54
$30.80
-
55
$31.06
-
57
$6.16
-
58
$6.16
-
59
$6.16
-
60
$6.16
-
61
$6.16
-
70
$27.76
Mounting Base
-
1
-
3
$12.97
-
5
$6.16
-
6
$6.16
-
10
$6.16
-
11
$2.99
-
12
$6.16
-
13
$8.56
-
14
$15.31
-
15
$8.56
-
16
$6.16
-
17
$6.16
-
18
$6.16
-
19
$31.39
-
20
$30.13
-
21
$29.82
-
22
$6.16
-
23
$19.54
-
24
$6.16
-
25
$35.18
-
26
$13.36
-
27
$6.16
-
28
$6.16
-
29
$12.64
-
30
$6.16
-
31
$6.16
-
32
$6.16
-
33
$6.16
Radiator
-
1
$1381.78
-
4
$6.16
-
5
$6.16
-
6
$6.16
-
7
$287.39
-
8
$435.16
-
9
$81.64
-
10
$6.16
-
11
$10.67
-
12
$6.16
-
13
$20.74
-
14
$60.54
-
15
$6.53
-
16
$6.16
-
17
$6.16
-
18
$6.16
-
19
$6.16
-
20
$6.16
-
21
$87.80
-
22
$34.07
-
23
$54.28
-
24
$6.16
-
27
$6.16
-
29
$178.23
-
30
$18.50
Regulator
-
1
$94.24
-
2
$19.70
-
3
$15.91
-
4
$381.74
-
5
$12.02
-
6
$13.55
-
7
$322.23
-
8
$59.91
-
9
$50.49
-
10
$6.16
-
11
$2.99
-
12
$6.16
-
13
$6.16
-
14
$11.91
-
15
$6.16
-
16
$6.16
-
17
$12.70
-
18
$6.16
-
19
$37.32
-
20
$6.16
-
21
$6.16
-
22
$22.87
-
23
$6.16
-
24
$6.16
-
25
$6.16
-
26
$6.16
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