Lennox Furnace G20RQ4X-125H-4 Parts

Shop replacement repair parts for Lennox Furnace model G20RQ4X-125H-4

Brand:Lennox

Model:G20RQ4X-125H-4

Product:Furnace

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49 results

Lennox Furnace Door Switch

Genuine OEM Part # 51W15 | RC Item #2716037

# 51W15
RC Item #2716037

Skill Level (1)

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$16.68

Switch-interlock

Lennox Furnace Control Board

Genuine OEM Part # 19S83 | RC Item #4959007

# 19S83
RC Item #4959007

Skill Level (2)

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$253.54

The control board regulates the supply of power to the furnace components. Be sure to check more commonly defective parts before replacing the control board.

Lennox Furnace Run Capacitor

Genuine OEM Part # 14C45 | RC Item #4454867

# 14C45
RC Item #4454867

Skill Level (2)

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$63.49

Run capacitor, 40 MFD, 370 volts, round

Lennox Furnace Blower Motor

Genuine OEM Part # 28F01 | RC Item #2332573

# 28F01
RC Item #2332573

Skill Level (3)

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$454.27

Blower motor, 3/4 HP, 115 Volts, 60 Hz, 10 amps, 1075 RPM's, 5 speed open enclosure, 48Y, Frame Single Phase CCW, 2.75" shaft

Lennox Furnace Transformer

Genuine OEM Part # 38631 | RC Item #2346086

# 38631
RC Item #2346086

Skill Level (2)

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$92.56

Transformer 120V 24V 30VA

Lennox Furnace Spring

Genuine OEM Part # 97H76 | RC Item #2727230

# 97H76
RC Item #2727230

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$85.69

Spring

Lennox Furnace Terminal and Wire

Genuine OEM Part # 88A12 | RC Item #2630097

# 88A12
RC Item #2630097

Skill Level (1)

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$28.17

Flame sensor wire lead

Lennox Furnace Micro Switch

Genuine OEM Part # 26H61 | RC Item #2709718

# 26H61
RC Item #2709718

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$32.40

Switch

Lennox Furnace Gas Valve Assembly

Genuine OEM Part # 41K35 | RC Item #2332586

# 41K35
RC Item #2332586

Skill Level (3)

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$665.39

Gas valve 1/2" I.P. Natural Gas, SlowOpen 24V

Lennox Furnace Seal

Genuine OEM Part # 96H94 | RC Item #2727048

# 96H94
RC Item #2727048

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$12.95

Seal

Lennox Furnace Seal

Genuine OEM Part # 91H39 | RC Item #2726056

# 91H39
RC Item #2726056

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$20.38

Seal

Lennox Furnace Bushing-snap

Genuine OEM Part # 86795 | RC Item #2724868

# 86795
RC Item #2724868

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$0.30

Lennox Furnace Plug

Genuine OEM Part # 74H74 | RC Item #2722068

# 74H74
RC Item #2722068

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$4.20

Plug

Lennox Furnace Plate-patch

Genuine OEM Part # 68H67 | RC Item #2720252

# 68H67
RC Item #2720252

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$65.25

Lennox Furnace Manifold-gas

Genuine OEM Part # 61590 | RC Item #2718714

# 61590
RC Item #2718714

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$69.55

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Lennox G20RQ4X-125H-4 Problems & Repair Solutions

There are only a handful of issues that crop up with most appliances and equipment. Since 1912, we've learned to recognize the most common Lennox G20RQ4X-125H-4 problems ― and their solutions. Do any of these look familiar?

Furnace not heating

17 possible causes and potential solutions

Video

Furnace is noisy or loud

9 possible causes and potential solutions

Video

Furnace starts then stops

10 possible causes and potential solutions

Video

VIEW ALL COMMON PROBLEMS Shop All Lennox Furnace Parts

Frequently Purchased Together For This Model

$16.68

$253.54

$63.49

$454.27

G20RQ4X-125H-4 Parts

Maintain and repair your Lennox G20RQ4X-125H-4 Furnace efficiently with genuine Lennox G20RQ4X-125H-4 replacement parts from Repair Clinic. Our extensive inventory includes parts for all common G20RQ4X-125H-4 repairs, ensuring you have everything needed for a successful fix.

Search by model number, part category, part title, or specific symptoms to locate the right parts for your G20RQ4X-125H-4. Use detailed parts diagrams, repair help guides, and manuals to guide your repair process. Repair Clinic provides troubleshooting tips and videos to resolve common issues and keep your equipment running like new.

Why Choose Repair Clinic for G20RQ4X-125H-4 Parts?

Genuine Lennox replacement parts
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Price match guarantee

Repair your Lennox G20RQ4X-125H-4 Furnace with reliable replacement parts and expert support from Repair Clinic. Order today and ensure your Furnace stays in top condition.

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