Choose Thermostat at WDPART

68 products
Why choose Thermostat at WDPART?
Engine thermostat:
The thermostat is responsible for regulating coolant flow through the engine. If the engine is cold, it stays closed to let it warm up. As the engine heats up, the thermostat gradually opens, allowing coolant to reach the radiator.
The thermostat is one of the most important car components. If you don't want to completely replace the engine, you need to address the underlying problem of the thermostat failure.
Here are the signs you need to watch out for:
Overheating (or overcooling)
Coolant leaking
Erratic temperature changes
Strange sounds
Heater problems
If you experience symptoms like coolant leaking or overheating, make sure to get your thermostat replaced!
Application: Cummins 4B 4BT 6B 6BT Diesel Engine,Mitsubishi Engine S3L2 S4L2,Perkins 1103C33T 1103 1104 Massey Ferguson 3300 3400,Perkins 1300 Diesel Engine,Yanmar Thermo King 4.82 4.86 Yanmar 486E 486V,Thermo King TriPac APU Yanmar Engine 270 370 376......
  •
    $46.80
    $46.80
    $0.00
    3802968 Thermostat Kit for Cummins 4B 4BT 6B 6BT engine
    Free Shipping
    Application:
    Cummins 4B 4BT 6B 6BT engine

    Interchange part number: 
    3802968 3917324

    Description: 
    Thermostat Kit 

    Condition:New, replacement
  • $35.00
    $35.00
    $0.00
    MD001370 Thermostat for Mitsubishi engine
    Free Shipping
    Application:
    Mitsubishi Engine S3L2 S4L2
    Mahindra Model:2015 2216 2415 2516 2615 2815 2816 3215 3316 Max 22 Max 24 Max 25 Max 26XL Max 28 XL

    Interchange part number:
    MD001370 K6516441 30A46-00100 31B46-02200

    Description:
    thermostat 

    Condition: New, replacement 
  • $55.00
    $55.00
    $0.00
    4133L508 4133L502 Thermostat for Perkins 1103C-33T
    Free Shipping
    Application:
    Perkins Engine:
    1103C-33, 1103C-33T, 1103D-33T, 1103D-33TA, 1104A-44, 1104A-44T, 1104C-44, 1104C-44T, 1104C-44TA, 1104C-E44, 1104C-E44T, 1104C-E44TA, 1104D-44, 1104D-44T, 1104D-44TA

    Interchange part number: 
    4133L508 4133L502

    Description: 
    cooling system Thermostat Assembly

    Condition:New,Replacement
  • $45.00
    $45.00
    $0.00
    Free Shipping!
    Application:
    Perkins 1006E-6T Engine

    Interchange part number:
    4133L046

    Description:
    Thermostat housing Cover
    Width : 150 mm
    Height : 300 mm
    Depth : 60 mm

    Condition:New,Replacement
  • $49.00
    $49.00
    $0.00
    Thermostat 1661993 3839110 8149175 for VOLVO TAD740
    Free Shipping!
    Application:
    VOLVO TAD740

    Interchange part number: 
    3839110 

    Description: 
    Thermostat 

    Condition:
    New, replacement
  • $49.00
    $49.00
    $0.00
    1830256C93 thermostat for Perkins 1300 engine
    Free Shipping
    Application:
    Perkins 1300 engine

    Interchange part number: 
    1830256C93 

    Description: 
    thermostat 

    Condition:
    New, replacement
  • $185.00
    $185.00
    $0.00
    New Upgraded Thermostat Water Pump 06L121111M for VW AUDI 2.0T 538036010
    Application:New Upgraded Thermostat Water Pump 06L121111M for VW AUDI 2.0T 538036010
    Other Part Number：06L121011K, 06L121111G, 06L121111H
    Part Number：06L 121 011K, 06L 121 111G, 06L 121 111H
    Fitment Type：Direct Replacement
    Manufacturer Part Number：5380360100, 538 0360 10
    Superseded Part Number：
    06L121111H, 06L121111M, 06L121005A, 06L121111G, 06K121011, 06K121011B, 06K121011C, 06L 121 111G, 06L 121 111H,06L 121 111J, 06L 121 011K,06L121011K, 06L 121 011 K, 06L121111J, 06L 121 111J, 06L 121 111 J, 06K 121 011, 06K 121 011 B, 06K 121 011 C, 06L121005A, 06L 121 005 A, 06L 121 111M, 06L 121 111H, 06L 121 111G, 06L 121 111 M, 06L 121 111 H, 06L 121 111 G
    Drive Type：Belt Driven
    Compatible with the brand: VW AUDI
    Description:Water Pump
    Condition:New, Replacement 
  • $35.90
    $35.90
    $0.00
    Wdpart Thermostat 23503827 160° DEG for Detroit Diesel S60 Engine
    Application:for Detroit Diesel S60 Engine
    Compatible with the brand: Detroit
    Part number:23503827
    Description:Thermostat
    Condition:New, Replacement    
  • $32.80
    $32.80
    $0.00
    Wdpart Thermostat 119717-49800 for Hitachi Excavator ZX17U-2 ZX17UNA-2
    Application:Fit for Hitachi Excavator:ZX17U-2, ZX17UNA-2
    Compatible with the brand: Hitachi
    Part number:119717-49800, 11971749800
    Description:Thermostat
    Condition:New, Replacement 
  • $50.00
    $50.00
    $0.00
    Free Shipping!
    Application:
    Interstate-McBee Navistar International DT466E HEUI DT530E HEUI DT570 Engines

    Interchange part number:
    MACK    4333-1842130C1
    MACK    4333-1842130C3
    NAVISTAR    1842130
    NAVISTAR    1842130C1
    NAVISTAR    1842130C2
    NAVISTAR    1842130C3

    Description:
    Thermostat 190

    Condition: Replacement New
  • $64.00
    $64.00
    $0.00
    Free Shipping!
    Application: Caterpillar CAT
    Paving Compactor
    Cb-534D Cb-564D
    Generator
    LC20Xx
    Asphalt Paver
    Ap-300 Ap-300D
    Integrated Toolcarrier
    It14G
    Wheel-Type Loader
    910K 914G 914K 920K
    Engine-Industrial
    3054C 3054E C3.3 C4.4 Xqp100 Xqp30 Xqp60
    Excavator
    312D2 312D2 Gc 312D2 L 313D2 313D2 Gc 313D2 Lgp 318D2 L 320D2 Gc
    Backhoe Loader
    416 414E 416D 416E 416F 416F2 420 420D 420E 420F 420F2 422E 422F 422F2 424 424D 426 426 F2 428 428D 428E 428F 428F2 430 43 0D 430E 430F 430F2 432D 432E 432F2 432 432F 434 434E 434F 434F2 442D 442E 444 444E 444F 444F2
    Engine - Generator Set
    C3.3 C3.3 Gen S C3.3De33E0 C3.3De33E3 C3.3De50E0 C3.3De50E2 C4.4 C4.4 Gen S C4.4De110E C4.4De55E2 C4.4De65E3 C4.4De88E0 C4.4De88E3 De110Gc De33Gc De50Gc De55Gc De65Gc De88Gc Power Sys

    Interchange part number:
    CA2542267,254-2267,2542267

    Description:
    Thermostat Assy 

    Condition: Replacement New
  • $55.90
    $55.90
    $0.00
    Free Shipping!
    Application:
    John Deere 6M-1654, 6R 2304, 7R 210, 7R 290, 7R 310, 7R 330,7R 350,8R 230,8R 250,8R 280,8R 310,8R 340,8R 370,8R 410,8R 2304,8R 2704
    ,8R 3004,8RT 310,8RT 340,8RT 370,8RT 410,8RX 310,8RX 340,8RX 370,8RX 410,250P,250D-II,260P,260E,300D-II,310P,310E,350P,350G,370E-II
    ,380P,380G,400R,408R,410E-II,410R,412R,437E,460P,460E-II,524K-II,600R,612R,616R,624P,624L,644X,644K,644L,670G,672G,700K,724P,724K
    ,724L,744P,744K,744K-II,744L,768L-II,770G,772G,800R,803M,803MH,824P,824L,848L,848L-II,850L,850L PL,853M,853MH,859M,859MH,870G
    ,872G,903M,944K,948L,948L-II,950K,953M,953MH,953ML,959M,959MH,959ML,1270E,1270G,1470E,1470G,1910G,2854,2956G,3154G,3156G ,3754G

    Interchange part number:
    RE554015

    Description:
    Thermostat
    Part Specifications: Temperature (Degrees F.)(UNITY) 185.0000, Outside Diameter (MM) 72.9000, Fit Diameter Maximum (MM) 0.0000, Fit Diameter Minimum (MM) 57.9000, Stroke (MM) 11.9888, Depth (MM) 35.5600, Height (MM) 47.8000.

    Condition: Replacement New
  • $27.90
    $27.90
    $0.00
    Free Shipping!
    Application:
    Cummins 4B3.9, 4BT3.9, 4BTA3.9, 6B5.9, 6BT5.9, 6BTA5.9

    Interchange part number:
    3802273, 3802968, 3912587, 3972071

    Description:
    Thermostat assy
    Opening Temperature (C): 82
    Opening Temperature (F): 180

    Condition: Replacement New
  • $78.80
    $78.80
    $0.00
    Free Shipping!
    Application:
    Yanmar Engine Models: 4Tne106T-G1A,4Tne106T-Ml 4Tne106T-Ns,4Tne106T-Sa,4Tne106T-Tbl
    Komatsu Engine Model: 4D106T
    Yanmar Engine Models: 4Tne106D-Amm,4Tne106D-G1,4Tne106D-G1A,4Tne106D-Ge,4Tne106D-Sa,4Tne106D-Tb
    Komatsu Engine Model: 4D106D
    Komatsu: 4D106,4D106-2Sfb,4D1062Sfb,4D106-S2Fa,S4D106-2Wfb,S4D106-2Sfc,S4D106-2Sfa
    Yanmar Engine Model: 4Tnv106T,4Tnv106-Ggb1,4Tnv106-Ggb1B,4Tnv106-S2Fb,4Tnv106-S2Fa, 4Tnv106T-Ggb1,4Tnv106T-Gge,4Tnv106T-Ggl,4Tnv106T-S2Fa,4Tnv106T-S2Fc,4Tnv106T-W2Fb, 4Tnv106T-Xtbl1,4Tnv106T-Xtbl(*),4Tnv106T-Xtbl2

    Interchange part number:
    124610-48620

    Description:
    Thermostat

    Condition: Replacement New
  • $39.90
    $39.90
    $0.00
    Free Shipping!
    Application:
    Perkins Engines: 1103A-33, 1103A-33T, 1103B-33, 1103B-33T, 1103C-33, 1103C-33T, 1103C-33TA, 1103D-33, 1103D-33T, 1103D-33TA, 1104A-44, 1104A-44T , 1104A-44TA, 1104C-44, 1104C-44T, 1104C-44TA, 1104C-E44, 1104C-E44T, 1104C-E44TA, 1104D-44, 1104D-44T, 1104D-44TA, 106D-E66TA , 1106C-E66TA1 series
    Caterpillar Engines: C4.4, C6.6, C7.1

    Interchange part number:
    T413847 4133L056 4133L064

    Description:
    Thermostat

    Condition: Replacement New
  • $69.90
    $69.90
    $0.00
    New 4000854 4065566 3651379 Thermostat for Cummins QSK60 G4 Diesel Engine Spare Part
    Application:fit for Cummins QSK60 G4 Diesel Engine
    Part number:4000854 4065566 3651379
    Description:Thermostat
    Condition:New
     
  • $40.80
    $40.80
    $0.00
    Free Shipping!
    Application: 
    Thermo King SLXi    SLXi Spectrum / 400 / 300 Whisper Pro / 200 / 100 / 400-50
    SLX    400 SLX Whisper / 400 / 300 / 200 / 400 50 / Spectrum / 100 / 300-50 / 300e-50 / 400-50 / Spectrum-50
    SB    30 Multi-Temp
    PRECEDENT    610DE 600M / C-600 / 600M 610M / G-700
    SL    400e
    SLXe    300 / 200 / 400 / Spectrum / 400-50 / 200-50
    Advancer    A500 / A400 / A360
    Engines:
    Yanmar 482- 4TNE84
    Yanmar 486- 4TNE88
    Yanmar 486E
    Yanmar 486V

    Interchange part number:
    13-0385 13-385

    Description:
    Thermostat 71ºC

    Condition:New,Replacement
  • $42.80
    $42.80
    $0.00
    Free Shipping!
    Application:
    Thermo King
    T-Series    1200R SPECTRUM / 1080S / 1000 SPECTRUM / 1080R / 880R / 800R / 680R / 600R / 880S / 800 SPECTRUM / 580 / 890 / 1090 / 680S / 580R / T-690 / T-1090 SPECTRUM / 590 / 1090
    TS    500 / 300 / 200 / Spectrum
    TriPac APU    TriPac APU
    RD    II SR
    Engines: Yanmar 270, 370, 376

    Interchange part number:
    11-9684, 119684, 119-684, 13-0954, 130954, 130-954, 13-954, 13954

    Description:
    Thermostat 71ºC

    Condition:New,Replacement
  • $55.00
    $55.00
    $0.00

    Free Shipping

    Application:
    Perkins Engine:
    1104D-44, 1104D-44T, 1104D-44TA, 1104C-44, 1104C-44T, 1104C-E44T, 1104C-44TA, 1104C-E44TA

    Interchange part number: 
    4133L509 4133K509 2542269 254-2269 4225397M1 4225119M1 4133L503

    Description: 
    Thermostat 

    Condition:New,Replacement

  •
    $56.80
    $56.80
    $0.00
    1447384M1 Thermostat for Massey Ferguson 8120
    Free Shipping!
    Application:
    Massey Ferguson 243 297 365 375 383 390 390T393 396 398 451
    Massey Ferguson 8937 29XP 31XP 1007 1014 1114 1134 1250 24 2620 2625 2640 2680 2685 27 2705 2720 2725 29 3050 3060 3065 3070 3075 3080 3090 3095 31 3115 3120 3120T 3125 3140 3505 3525 3545 360 3630 3635 3645 365 3650 3655 375 390 390T 398 399 4225 4235 4240 4245 4255 4260 4270 50 50B 530 535 560 UK 565 6110 6120 6130 6140 6150 6160 6170 6180 6190 620 625 660UK 665 698T 699 750 805 8110 8120 8130 820 825 830 835 840 845

    Interchange part number:
    1447384M1

    Description:
    Thermostat

    Condition:New,Replacement
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