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Trane Furnace Parts

Trane guarantees its furnaces will keep your house warmer and bills lower. But Trane's guarantee assumes the furnace parts are functioning to protocol. A broken furnace brings several problems with it, none of which are fun. Some of our most best-selling Trane furnace parts include flame sensors, burner tubes, and relays. By entering your model number, we'll display the exact parts that fit your furnace.

At RepairClinic, we offer free repair help and furnace parts to help DIYers save money and gain confidence while they tackle HVAC repairs and maintenance. If you can't find a part, call our Customer Service team at 1-800-269-2609.

Trane Furnace Flame Sensor

RepairClinic Item # 2582255

Grid is 1 inch square
Flame Sensor - Part # 2582255 Mfg Part # SEN01114

Furnace flame sensor. The flame sensor monitors the burner to detect whether or not a flame is present. If the flame sensor is defective, the furnace may not heat.

OEM Part - Manufacturer #SEN01114

$6.16

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Trane Furnace Relay

RepairClinic Item # 2574317

Grid is 1 inch square
Relay - Part # 2574317 Mfg Part # RLY02807

Time delay relay

OEM Part - Manufacturer #RLY02807

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Trane Furnace Burner Tube

RepairClinic Item # 2460223

Grid is 1 inch square
Burner Tube - Part # 2460223 Mfg Part # BNR01077

Stainless steel burner

OEM Part - Manufacturer #BNR01077

$31.45

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Trane Furnace Igniter

RepairClinic Item # 2544040

Grid is 1 inch square
Igniter - Part # 2544040 Mfg Part # IGN00145

Hot Surface Ignitor Kit

OEM Part - Manufacturer #IGN00145

$60.50

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Trane Furnace Limit Switch

RepairClinic Item # 2587712

Grid is 1 inch square
Limit Switch - Part # 2587712 Mfg Part # SWT01635

Thermal limit switch, open at 180 degrees, close at 150 degrees

OEM Part - Manufacturer #SWT01635

$18.63

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Trane Furnace Control Board

RepairClinic Item # 4547254

Grid is 1 inch square
Control Board - Part # 4547254 Mfg Part # CNT07541

HSI control module with four wire leads

OEM Part - Manufacturer #CNT07541

$137.94

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Trane Furnace Thermoprotector

RepairClinic Item # 3015123

Grid is 1 inch square
Thermoprotector - Part # 3015123 Mfg Part # FUS00620

Control; fuse link, open at 333 deg f

OEM Part - Manufacturer #FUS00620

$11.18

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Trane Furnace Run Capacitor

RepairClinic Item # 2487766

Fan capacitor, 370 volts, 5.0 MFD

OEM Part - Manufacturer #CPT00072

$7.53

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Trane Furnace Igniter

RepairClinic Item # 4382015

Hot surface furnace ignitor with plug on connector

OEM Part - Manufacturer #IGN0054

$34.67

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Trane Furnace Transformer

RepairClinic Item # 2594215

Grid is 1 inch square
Transformer - Part # 2594215 Mfg Part # TRR01729

Transformer; 115v pri, 24v sec., 60hz, 35va, foot mount

OEM Part - Manufacturer #TRR01729

$19.96

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Trane Furnace Gas Valve Assembly

RepairClinic Item # 2618545

Grid is 1 inch square
Gas Valve Assembly - Part # 2618545 Mfg Part # VAL09029

Gas Valve Assembly
Please see related items for gas valve adapter kit

OEM Part - Manufacturer #VAL09029

$52.62

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Trane Furnace Flame Rollout Limit Switch

RepairClinic Item # 2587727

Grid is 1 inch square
Flame Rollout Limit Switch - Part # 2587727 Mfg Part # SWT02124

Switch; switch-flame rollout, 82 degrees c, 180 deg

OEM Part - Manufacturer #SWT02124

Trane Furnace Control Board

RepairClinic Item # 4547062

Grid is 1 inch square
Control Board - Part # 4547062 Mfg Part # KIT18110

Integrated single-stage furnace control board. 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.

OEM Part - Manufacturer #KIT18110

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Trane Furnace Run Capacitor

RepairClinic Item # 2487800

Grid is 1 inch square
Run Capacitor - Part # 2487800 Mfg Part # CPT00088

Capacitor; run, 10 mfd, 440v oval, w/o resistor

OEM Part - Manufacturer #CPT00088

$10.75

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Trane Furnace Limit Switch

RepairClinic Item # 2587710

Grid is 1 inch square
Limit Switch - Part # 2587710 Mfg Part # SWT01612

Thermal limit switch, open at 190 degrees, close at 160 degrees

OEM Part - Manufacturer #SWT01612

$17.61

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