Switches

On Sale!

Compare

Lennox 86H73 180-200F Auto Limit Switch

Was: $64.05

Now: $39.58
On Sale!

Compare

Lennox 86H72 160-190F Limit Switch

Was: $48.37

Now: $30.02
On Sale!

Compare

Lennox 85C23 Low Pressure Switch

Was: $38.99

Now: $24.95

Choose Options
On Sale!

Compare

Lennox 84L00 130-160F Auto Limit Switch

Was: $20.31

Now: $13.95

Choose Options
On Sale!

Compare

Lennox 83L91 185-215F Auto Limit Switch

Was: $173.28

Now: $108.95

Choose Options
On Sale!

Compare

Lennox 83L90 180-210F Auto Limit Switch

Was: $20.76

Now: $13.95

Add to Cart The item has been added
On Sale!

Compare

Lennox 83L89 115-195F Auto Limit Switch

Was: $79.65

Now: $49.95

Choose Options
On Sale!

Compare

Lennox 83L88 200F M/R SPST Rollout Switch

Was: $38.94

Now: $24.95

Choose Options
On Sale!

Compare

Lennox 83L86 220-250F Auto Limit Switch

Was: $53.12

Now: $32.95

Choose Options
On Sale!

Compare

Lennox 83L83 150-180F Auto Limit Switch

Was: $64.32

Now: $39.95

Choose Options
On Sale!

Compare

Lennox 83L78 160-200F Auto Limit Switch

Was: $61.16

Now: $37.96
On Sale!

Compare

Lennox 83L76 140-180F Auto Limit Switch

Was: $84.57

Now: $52.95

Choose Options
On Sale!

Compare

Lennox 83L75 100-145F Auto Limit Switch

Was: $39.17

Now: $24.95

Choose Options
On Sale!

Compare

Lennox 83C77 105-140F Auto Limit Switch

Was: $85.89

Now: $67.84
On Sale!

Compare

Lennox 82M33 1.25"wc SPST Pressure Switch

Was: $107.98

Now: $67.95

Choose Options
On Sale!

Compare

Lennox 80W57 -.65"wc SPST Pressure Switch

Was: $62.56

Now: $39.95

Choose Options
On Sale!

Compare

Lennox 80W53 -.68"wc SPST Pressure Switch

Was: $62.56

Now: $39.95

Choose Options
On Sale!

Compare

Lennox 80W52 -.60"wc SPST Pressure Switch

Was: $62.56

Now: $39.95

Add to Cart The item has been added
On Sale!

Compare

Lennox 80M51 135-150F Auto Limit Switch

Was: $61.79

Now: $38.63
On Sale!

Compare

Lennox 80K89 150-180F Auto Limit Switch

Was: $19.28

Now: $11.95

Choose Options
On Sale!

Compare

Lennox 80K52 Discharge Pressure Switch 450#

Was: $87.67

Now: $54.95

Choose Options
On Sale!

Compare

Lennox 80K29 .45"wc SPST Pressure Switch

Was: $189.06

Now: $117.92
On Sale!

Compare

Lennox 80K28 .43"wc SPST Pressure Switch

Was: $162.75

Now: $100.95

Choose Options
On Sale!

Compare

Lennox 80K27 .34"wc SPST Pressure Switch

Was: $185.08

Now: $114.95

Choose Options
On Sale!

Compare

Lennox 80K26 .29"wc SPST Pressure Switch

Was: $162.75

Now: $101.95

Choose Options
On Sale!

Compare

Lennox 80K25 .24"wc SPST Pressure Switch

Was: $190.65

Now: $118.95

Add to Cart The item has been added
On Sale!

Compare

Lennox 79J89 140-170F Auto Limit Switch

Was: $64.77

Now: $41.95

Choose Options
On Sale!

Compare

Lennox 79J09 Mixed Air Sensor

Was: $40.12

Now: $40.00
On Sale!

Compare

Lennox 79J08 Suction Pressure Switch 25#

Was: $76.03

Now: $47.95

Choose Options
On Sale!

Compare

Lennox 79J07 Low Ambient Pressure Switch

Was: $96.12

Now: $59.95

Choose Options
On Sale!

Compare

Lennox 78W57 .57"wc SPST Pressure Switch

Was: $393.26

Now: $242.95
On Sale!

Compare

Lennox 75W15 L165-30F Limit Switch

Was: $58.29

Now: $36.95

Choose Options
On Sale!

Compare

Lennox 75M32 155-195F Auto Limit Switch

Was: $42.71

Now: $27.95

Choose Options
On Sale!

Compare

Lennox 75M20 Pressure Switch,.75"wc,4501-7500ftAlt

Was: $140.31

Now: $87.95

Choose Options
On Sale!

Compare

Lennox 73W76 -.50"wc SPST Pressure Switch

Was: $82.10

Now: $51.95

Choose Options
On Sale!

Compare

Lennox 73W20 L175-30F Limit Switch

Was: $77.22

Now: $48.95

Choose Options
On Sale!

Compare

Lennox 73W18 120-150F Auto Limit Switch

Was: $58.45

Now: $36.95

Choose Options
On Sale!

Compare

Lennox 73K19 L160-30F Limit Switch

Was: $39.61

Now: $26.95

Choose Options
On Sale!

Compare

Lennox 73K18 140-170F Auto Limit Switch

Was: $23.57

Now: $14.95

Add to Cart The item has been added
On Sale!

Compare

Lennox 73K17 205-235F Auto Limit Switch

Was: $17.25

Now: $11.95

Add to Cart The item has been added
On Sale!

Compare

Lennox 72W40 High Pressure Switch M/R

Was: $72.12

Now: $51.78
On Sale!

Compare

Lennox 71W49 210F M/R Limit Switch

Was: $30.54

Now: $19.95

Choose Options
On Sale!

Compare

Lennox 71W44 L145-30F Limit Switch

Was: $58.45

Now: $35.95

Choose Options
On Sale!

Compare

Lennox 71K11 .75"wc SPST Pressure Switch

Was: $197.74

Now: $122.95

Choose Options
On Sale!

Compare

Lennox 71J07 155-175F Auto Limit Switch

Was: $68.59

Now: $42.95

Choose Options
On Sale!

Compare

Lennox 71G15 120v Blocked Vent Switch,280F

Was: $37.24

Now: $24.95

Choose Options
On Sale!

Compare

Lennox 71G12 210F M/R SPST Rollout Switch

Was: $8.30

Now: $5.95

Choose Options
On Sale!

Compare

Lennox 70L63 Interlock Door Switch

Was: $46.96

Now: $42.13
On Sale!

Compare

Lennox 69M40 130-170F Auto Limit Switch

Was: $29.31

Now: $19.95

Choose Options
On Sale!

Compare

Lennox 69M38 105-135F Auto Limit Switch

Was: $61.65

Now: $37.95

Choose Options
On Sale!

Compare

Lennox 67K32 .34"wc SPST Pressure Switch

Was: $162.75

Now: $100.95

Choose Options
On Sale!

Compare

Lennox 67K30 .55"wc SPST Pressure Switch

Was: $195.21

Now: $120.95

Add to Cart The item has been added
On Sale!

Compare

Lennox 65W63 -.10"wc SPST Pressure Switch

Was: $52.74

Now: $32.95

Add to Cart The item has been added
On Sale!

Compare

Lennox 65W49 -.60"wc SPST Pressure Switch

Was: $73.86

Now: $47.95

Add to Cart The item has been added
On Sale!

Compare

Lennox 64W86 Pressure Switch

Was: $92.09

Now: $57.95

Choose Options
On Sale!

Compare

Lennox 63W57 Pressure Switch .55/.95wc SPST

Was: $101.12

Now: $63.95

Choose Options
On Sale!

Compare

Lennox 63W56 .35/.60"wc SPST N/O 2Stg Pressure Switch

Was: $96.10

Now: $59.95
On Sale!

Compare

Lennox 63W40 2 Stage Pressure Switch .20/.40

Was: $112.08

Now: $69.95

Choose Options
On Sale!

Compare

Lennox 63K93 .20"wc SPST Pressure Switch

Was: $198.59

Now: $122.95

Choose Options
On Sale!

Compare

Lennox 63K10 Defrost Switch

Was: $21.87

Now: $13.95

Choose Options
On Sale!

Compare

Lennox 60M61 290F M/R SPST Rollout Switch

Was: $43.66

Now: $27.95
On Sale!

Compare

Lennox 60L23 .49"wc SPST Pressure Switch

Was: $380.82

Now: $237.02
On Sale!

Compare

Lennox 60L03 .80"wc SPST Pressure Switch

Was: $190.37

Now: $117.95

Choose Options
On Sale!

Compare

Lennox 60J56 .36"wc SPST Pressure Switch

Was: $210.82

Now: $151.35
On Sale!

Compare

Lennox 59W74 -.80"wc SPST Pressure Switch

Was: $66.57

Now: $41.95

Choose Options
On Sale!

Compare

Lennox 58H33 Door Interlock Switch

Was: $46.38

Now: $34.87
On Sale!

Compare

Lennox 58H32 4.50"wc SPST Pressure Switch

Was: $373.06

Now: $231.53
On Sale!

Compare

Lennox 58H31 3.00"wc SPST Pressure Switch

Was: $407.70

Now: $252.95

Choose Options
On Sale!

Compare

Lennox 58H30 2.50"wc SPST Pressure Switch

Was: $795.95

Now: $491.57
On Sale!

Compare

Lennox 57W76 185F M/R SPST Rollout Switch

Was: $13.14

Now: $8.95
On Sale!

Compare

Lennox 57W75 250F CO M/R Limit Switch

Was: $59.54

Now: $38.95

Choose Options
On Sale!

Compare

Lennox 57W38 150-180F Auto Limit Switch

Was: $18.83

Now: $11.58
On Sale!

Compare

Lennox 57W37 140-170F Auto Limit Switch

Was: $52.39

Now: $32.95

Choose Options
On Sale!

Compare

Lennox 57M67 1.71"wc SPST Pressure Switch

Was: $111.04

Now: $69.95

Choose Options
On Sale!

Compare

Lennox 57M66 1.41"wc SPST Pressure Switch

Was: $126.11

Now: $78.95

Choose Options
On Sale!

Compare

Lennox 57J01 Pressure Switch, Open,.27"wc

Was: $193.78

Now: $143.31
On Sale!

Compare

Lennox 56W63 400F M/R SPST Rollout Switch

Was: $12.39

Now: $8.95

Choose Options
On Sale!

Compare

Lennox 56W26 185-215F Auto Limit Switch

Was: $16.20

Now: $10.95

Choose Options
On Sale!

Compare

Lennox 56W25 220-250F Auto Limit Switch

Was: $38.72

Now: $24.95

Choose Options
On Sale!

Compare

Lennox 56W24 180-210F Auto Limit Switch

Was: $16.20

Now: $10.95

Choose Options
On Sale!

Compare

Lennox 56W23 L200-30F Limit Switch

Was: $16.20

Now: $10.95

Choose Options
On Sale!

Compare

Lennox 56W22 135-165F Auto Limit Switch

Was: $17.48

Now: $10.95

Choose Options
On Sale!

Compare

Lennox 56W20 120-150F Auto Limit Switch

Was: $16.20

Now: $10.95

Choose Options
On Sale!

Compare

Lennox 56M66 125-142F Auto Limit Switch

Was: $8.38

Now: $5.95

Choose Options
On Sale!

Compare

Lennox 56L32 .36"wc SPST Pressure Switch

Was: $162.75

Now: $100.95

Choose Options
On Sale!

Compare

Lennox 53J89 125-155F Auto Limit Switch

Was: $31.82

Now: $19.90
On Sale!

Compare

Lennox 53J33 165F CO Auto Limit Switch

Was: $163.23

Now: $101.33
On Sale!

Compare

Lennox 53J09 Limit Switch

Was: $57.62

Now: $36.95

Choose Options
On Sale!

Compare

Lennox 52M74 320F M/R SPST Rollout Switch

Was: $61.36

Now: $38.95

Choose Options
On Sale!

Compare

Lennox 52M73 350F M/R SPST Rollout Switch

Was: $16.83

Now: $12.95

Choose Options
On Sale!

Compare

Lennox 52M40 SPST Pressure Switch

Was: $142.47

Now: $90.95

Choose Options
On Sale!

Compare

Lennox 52J24 140F CO M/R Limit Switch

Was: $34.73

Now: $25.67
On Sale!

Compare

Lennox 51W93 -1.12"wc SPST Pressure Switch

Was: $45.37

Now: $28.95

Choose Options
On Sale!

Compare

Lennox 51W92 -1.00"wc SPST Pressure Switch

Was: $45.37

Now: $29.95

Choose Options
On Sale!

Compare

Lennox 51W90 -.65"wc SPST Pressure Switch

Was: $45.37

Now: $28.95

Choose Options
On Sale!

Compare

Lennox 51W15 Interlock Switch

Was: $25.72

Now: $15.95

Choose Options

Previous
11
12
13
14
15
16
17
18
19
20
21
Next

All prices are in USD. © 2026 1877ForParts.com | Sitemap | All Rights Reserved

Secure Shopping 128 Bit Encryption