York 3748A911 Replacement Parts
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5 parts available
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Verified Fit

RUN CAPACITOR 40MFD 370/440V
Part #: 668-503
In Stock
CA$66.10
Verified Fit

RUN CAPACITOR 5MFD 370V/440V
Part #: 668-512
In Stock
CA$39.62
Verified Fit

YORK/ETC TEMP. CONTROL 240 OPEN,155 CLOSE
Part #: 120-679
In Stock
CA$140.65
Verified Fit
Image coming soon
121-022
PROPELLER FAN,24",CCW,3-24,1/2"BORE
Part #: 121-022
In Stock
CA$400.23
Verified Fit
Image coming soon
121-993
SENSOR,CURRENT,RELAY
Part #: 121-993
In Stock
CA$292.78
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OEM Replacement Part Numbers
The York 3748A911 uses 5 OEM part numbers. Click any highlighted number to view its replacement.
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