Lennox LD4-110 Replacement Parts
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10 parts available
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FLAME SENSOR ROD LENNOX ARMSTRONG DUCANE AIRE-FLO CONCORD
fits -E8
Part #: 352-001
In Stock
$44.00
Verified Fit

High Pressure Switch, 448-327#
Part #: 040-427
In Stock
$111.00
Verified Fit

UPGRADE ITERMITTENT PILOT IGNITION CONTROL BOARD
fits -E8
Part #: 446-033
In Stock
$317.00
Verified Fit

HONEYWELL INTERMITTENT PILOT IGNITION MODULE CONTROL BOARD
fits -E8
Part #: 446-061
In Stock
$314.00
Verified Fit

1/2" X 1/2" GAS VALVE SPARK IGNITION (SLOW OPEN) INTERMITTENT PILOT (IP)
fits LD4-110
Part #: 427-022
In Stock
$599.00
Verified Fit

1/2" X 1/2" HSI / DSI / IP STANDARD OPENING GAS VALVE SINGLE STAGE OEM UPGRADE
fits -E8
Part #: 427-040
In Stock
$351.00
Verified Fit

1/2" X 1/2" 24V DUAL STANDING PILOT GAS VALVE INLET/OUTLET STEP OPENING NATURAL FUEL 0.7 A
fits -01, -02
Part #: 427-089
In Stock
$1,193.00
Verified Fit

LENNOX PILOT ASSEMBLY
fits -E8
Part #: 745-010
In Stock
$198.00
Verified Fit

24" THERMOCOUPLE 30MV
fits -01, -02
Part #: 745-101
In Stock
$26.00
Verified Fit

ALUMINUM PILOT TUBE 1/4" X 5' FOR FURNACE, BOILER AND HOT WATER TANK
fits -01, -02
Part #: 745-200
In Stock
$45.00
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OEM Replacement Part Numbers
The Lennox LD4-110 uses 1 OEM part number. Click any highlighted number to view its replacement.
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