HELLA Coolant Temperature Sensor 6PT 009 107-251

Compatible with MERCEDES-BENZ 190 (W201) , MERCEDES-BENZ 123 Sedans (W123) , MERCEDES-BENZ 123 T-Model (S123) Show more info
Ensures accurate engine coolant temperature readings for optimal performance and protection. Directly replaces the original component.
10.84 EUR
inc. VAT 21%
In stock 20
Delivery 1 day (18.05.2026)
PN 6PT 009 107-251
Make HELLA
EAN 4082300144451

This HELLA coolant temperature sensor, part number 6PT 009 107-251, is designed to precisely monitor your vehicle's engine coolant temperature. Accurate temperature readings are crucial for the engine control unit (ECU) to manage fuel injection, ignition timing, and cooling fan operation, thereby ensuring optimal engine performance and preventing overheating. Engineered to meet or exceed original equipment specifications, this sensor provides reliable and consistent data. Its direct-fit design simplifies installation, making it a straightforward replacement for your vehicle's existing sensor. Trust HELLA for quality components that maintain your engine's health and efficiency.

  • Measures engine coolant temperature accurately
  • Essential for ECU performance management
  • Prevents engine overheating
  • Direct-fit for easy installation
  • High-quality HELLA manufacturing
  • Replaces original equipment sensor
Mounting type
screwed
Voltage [V]
1/2"
Resistance [Ohm]
628
Resistance [Ohm]
+70
Additional article/Additional information
with gasket
Temperature range from [°C]
+25
Temperature range up to [°C]
+80
Thread size
M14x1,5
Sensor type
NTC sensor
Number of pin contacts
"1"
Shell color
black
  • MERCEDES-BENZ
    • 190 (W201)
      • E 1.8 (201.018) (80kW/109PS)
      • E 2.0 (201.024) (83kW/113PS)
      • E 2.0 (201.024) (85kW/116PS)
      • 2.0 (201.023) (75kW/102PS)
      • 2.0 (201.023) (77kW/105PS)
      • E 2.0 (87kW/118PS)
      • E 2.0 (201.024) (90kW/122PS)
      • E 2.3 (97kW/132PS)
      • E 2.3 (201.028) (100kW/136PS)
      • D 2.0 (201.122) (53kW/72PS)
      • D 2.0 (201.122) (55kW/75PS)
    • 123 Sedans (W123)
      • 280 (123.030) (115kW/156PS)
      • 280 E (123.033) (130kW/177PS)
      • 280 E (123.033) (136kW/185PS)
    • 123 T-Model (S123)
      • 280 TE (123.093) (136kW/185PS)
    • 124 Sedans (W124)
      • 200 (124.020) (75kW/102PS)
      • 200 (124.020) (80kW/109PS)
      • 200 E (124.021) (87kW/118PS)
      • 230 E (124.023) (97kW/132PS)
      • 230 E (124.023) (100kW/136PS)
      • 300 E (138kW/188PS)
      • 300 E (124.030) (132kW/180PS)
      • 300 E 4-matic (124.230) (132kW/180PS)
      • 300 E 4-matic (138kW/188PS)
      • 300 E (138kW/188PS)
      • 200 D (124.120) (53kW/72PS)
      • 200 D (124.120) (55kW/75PS)
      • 300 D (124.130) (80kW/109PS)
      • 300 D 4-matic (124.330) (80kW/109PS)
      • 300 D (124.130) (81kW/110PS)
      • 300 D 4-matic (124.330) (83kW/113PS)
      • 300 D (124.130) (83kW/113PS)
      • 300 Turbo-D 4-matic (124.333) (108kW/147PS)
      • 300 Turbo-D (124.133) (108kW/147PS)
      • 200 (77kW/105PS)
      • 300 E-24 (124.031) (162kW/220PS)
      • 500 E (124.036) (240kW/326PS)
      • 200 E (124.019) (100kW/136PS)
      • 220 E (124.022) (110kW/150PS)
      • 280 E (124.028) (145kW/197PS)
      • 400 E 4.2 (124.034) (205kW/279PS)
      • 320 E (124.032) (162kW/220PS)
      • 230 E Cat (124.023) (97kW/132PS)
    • E-CLASS (W124)
      • E 200 (124.019) (100kW/136PS)
      • E 220 (124.022) (110kW/150PS)
      • E 280 (124.029) (142kW/193PS)
      • E 280 (124.028) (145kW/197PS)
      • E 320 (124.032) (162kW/220PS)
      • E 420 (124.034) (205kW/279PS)
      • E 500 (124.036) (235kW/320PS)
      • E 200 D (124.120) (55kW/75PS)
      • E 300 Turbo-D 4-matic (124.333) (108kW/147PS)
      • E 300 Turbo-D (124.133) (108kW/147PS)
    • 124 T-Model (S124)
      • 200 T (124.080) (77kW/105PS)
      • 200 T (124.080) (80kW/109PS)
      • 200 TE (124.081) (87kW/118PS)
      • 230 TE Cat (124.083) (97kW/132PS)
      • 230 TE (124.083) (100kW/136PS)
      • 300 TE 4-matic (124.290) (132kW/180PS)
      • 300 TE (124.090) (132kW/180PS)
      • 300 TE (124.090) (138kW/188PS)
      • 200 T D (124.180) (53kW/72PS)
      • 200 T D (124.180) (55kW/75PS)
      • 300 T D (124.190) (80kW/109PS)
      • 300 T D (124.190) (81kW/110PS)
      • 300 T D (124.190) (83kW/113PS)
      • 300 T Turbo-D 4-matic (124.393) (105kW/143PS)
      • 300 T Turbo-D 4-matic (124.393) (108kW/147PS)
      • 300 TE-24 (124.091) (162kW/220PS)
      • 220 TE (124.082) (110kW/150PS)
      • 300 T Turbo-D (124.193) (108kW/147PS)
      • 320 TE (124.092) (162kW/220PS)
      • 280 TE (124.088) (145kW/197PS)
      • 200 TE (124.079) (100kW/136PS)
      • 230 TE (124.083) (97kW/132PS)
    • E-CLASS T-Model (S124)
      • E 200 T (124.079) (100kW/136PS)
      • E 220 T (124.082) (110kW/150PS)
      • E 280 T (124.088) (145kW/197PS)
      • E 320 T (124.092) (162kW/220PS)
      • E 280 T (124.088) (142kW/193PS)
      • E 300 T Turbo-D (124.193) (108kW/147PS)
      • E 300 T Turbo-D 4-matic (124.393) (108kW/147PS)
    • S-CLASS (W116)
      • 280 S (116.020) (118kW/160PS)
      • 280 SE, SEL (116.024, 116.025) (130kW/177PS)
      • 280 SE, SEL (116.024, 116.025) (136kW/185PS)
    • S-CLASS (W126)
      • 280 S (126.021) (115kW/156PS)
      • 280 SE, SEL (126.022, 126.023) (136kW/185PS)
      • 380 SE, SEL (126.032) (150kW/204PS)
      • 420 SE, SEL (126.034, 126.035) (150kW/204PS)
      • 420 SE, SEL (126.034) (160kW/218PS)
      • 420 SE, SEL (165kW/224PS)
      • 420 SE, SEL (170kW/231PS)
      • 500 SE, SEL (126.036) (164kW/223PS)
      • 500 SE, SEL (126.036) (170kW/231PS)
      • 500 SE, SEL (126.036) (177kW/241PS)
      • 500 SE, SEL (126.036) (180kW/245PS)
      • 500 SE, SEL (185kW/252PS)
      • 500 SE, SEL (195kW/265PS)
      • 560 SE, SEL (126.038) (200kW/272PS)
      • 560 SE, SEL (205kW/279PS)
      • 560 SE, SEL (220kW/300PS)
      • 500 SE, SEL Cat (185kW/252PS)
    • SL (R107)
      • 280 SL (107.042) (130kW/177PS)
      • 280 SL (107.042) (136kW/185PS)
      • 380 SL (107.045) (160kW/218PS)
      • 380 SL (107.045) (150kW/204PS)
      • 420 SL (107.047) (150kW/204PS)
      • 420 SL (107.047) (160kW/218PS)
      • 500 SL (107.046) (164kW/223PS)
      • 500 SL (107.046) (170kW/231PS)
      • 500 SL (107.046) (177kW/241PS)
      • 500 SL (107.046) (180kW/245PS)
    • 123 Coupe (C123)
      • 280 C (123.050) (115kW/156PS)
      • 280 CE (130kW/177PS)
      • 280 CE (136kW/185PS)
    • 124 Coupe (C124)
      • 230 CE (124.043) (100kW/136PS)
      • 300 CE (138kW/188PS)
      • 300 CE-24 (124.051) (162kW/220PS)
      • 230 CE Cat (124.043) (97kW/132PS)
      • 300 CE (124.050) (132kW/180PS)
      • 320 CE (124.052) (162kW/220PS)
      • 220 CE (124.042) (110kW/150PS)
      • 230 CE (124.043) (97kW/132PS)
    • E-CLASS Kabriolets (A124)
      • E 200 (124.060) (100kW/136PS)
      • E 220 (124.062) (110kW/150PS)
      • E 320 (124.066) (162kW/220PS)
    • E-CLASS Coupe (C124)
      • E 200 (124.040) (100kW/136PS)
      • E 220 (124.042) (110kW/150PS)
      • E 320 (124.052) (162kW/220PS)
    • S-CLASS Coupe (C126)
      • 380 SEC (126.043) (150kW/204PS)
      • 420 SEC (126.046) (150kW/204PS)
      • 420 SEC (126.046) (160kW/218PS)
      • 420 SEC (126.046) (165kW/224PS)
      • 560 SEC (126.045) (178kW/242PS)
      • 560 SEC (126.045) (200kW/272PS)
      • 560 SEC (126.045) (205kW/279PS)
      • 560 SEC (126.045) (220kW/300PS)
    • G-CLASS (W460)
      • 280 GE (460,2) (110kW/150PS)
      • 280 GE (460,2) (115kW/156PS)
    • T1 Furgons (601, 611)
      • 210 2.3 (77kW/105PS)
      • 208 D 2.3 (58kW/79PS)
      • 208 D 2.3 (60kW/82PS)
    • T1 Platforma/Šasija (B602)
      • 308 D 2.3 (58kW/79PS)
      • 308 D 2.3 (60kW/82PS)
    • T1 Platforma/Šasija (601)
      • 208 D 2.3 (60kW/82PS)
      • 208 D 2.3 (58kW/79PS)
    • T1 Autobuss (B601)
      • 210 2.3 (77kW/105PS)
      • 208 D 2.3 (601.371, 601.372, 601.376, 601.377) (58kW/79PS)
      • 208 D 2.3 (60kW/82PS)
    • T1 Furgons (B602)
      • 308 D 2.3 (58kW/79PS)
      • 308 D 2.3 (60kW/82PS)
    • T1 Autobuss (602)
      • 308 D 2.3 (60kW/82PS)
      • 308 D 2.3 (58kW/79PS)
    • SL (R129)
      • 280 (129.058) (142kW/193PS)
      • 300 SL (129.060) (140kW/190PS)
      • 300 SL-24 (129.061) (170kW/231PS)
      • 320 (129.063) (170kW/231PS)
      • 500 (129.067) (235kW/320PS)
      • 500 SL (129.066) (240kW/326PS)
      • 600 (129.076) (290kW/394PS)
      • 60 AMG (129.067) (280kW/381PS)
    • G-CLASS (W461)
      • 230 GE (461) (92kW/125PS)
      • 230 GE (461.238, 461.239) (90kW/122PS)
      • G 290 TD (461.335, 461.336) (88kW/120PS)
    • G-CLASS (W463)
      • 300 GE (463.227, 463.228) (128kW/174PS)
      • 230 GE (463.224, 463.225) (93kW/126PS)
      • 300 GE (463.227, 463.228) (125kW/170PS)
      • G 320 (463.230, 463.231) (155kW/211PS)
      • G 36 AMG (463.230) (200kW/272PS)
    • S-CLASS (W140)
      • S 280 (140.028) (142kW/193PS)
      • 300 SE 2.8 (140.028) (145kW/197PS)
      • 300 SE, SEL/S320 (140.032, 140.033) (170kW/231PS)
      • S 420 (140.042, 140.043) (205kW/279PS)
      • 400 SE, SEL/S420 (140.042, 140.043) (210kW/286PS)
      • S 500 (140.050, 140.051) (235kW/320PS)
      • 500 SE, SEL (140.050, 140.051) (240kW/326PS)
      • S 600 (140.056, 140.057) (290kW/394PS)
      • 600 SE, SEL (140.056, 140.057) (300kW/408PS)
    • S-CLASS Coupe (C140)
      • 500 SEC / CL 500 (140.070) (235kW/320PS)
      • SEC/CL 600 (140.076) (290kW/394PS)
      • SEC/CL 420 (140.063) (205kW/279PS)
    • C-CLASS (W202)
      • C 180 (202.018) (90kW/122PS)
      • C 220 (202.022) (110kW/150PS)
      • C 280 (202.028) (142kW/193PS)
      • C 200 (202.020) (100kW/136PS)
      • C 36 AMG (202.028) (206kW/280PS)
    • SL Coupe (C107)
      • 280 SLC (107.022) (130kW/177PS)
      • 280 SLC (107.022) (136kW/185PS)
      • 380 SLC (107.025) (160kW/218PS)
      • 450 SLC 5.0 (107.026) (177kW/241PS)
    • SPRINTER 2-t Autobuss (B901, B902)
      • 212 D (902.471, 902.472) (90kW/122PS)
      • 214 (902.071, 902.072, 902.671, 902.672) (105kW/143PS)
      • 210 D (902.471, 902.472) (75kW/102PS)
    • E-CLASS (W210)
      • E 320 (210.055) (162kW/220PS)
      • E 420 (210.072) (205kW/279PS)
      • E 50 AMG (210.072) (255kW/347PS)
    • VITO Autobuss (W638)
      • 113 2.0 (638.114, 638.194) (95kW/129PS)
      • 114 2.3 (638.134, 638.194) (105kW/143PS)
    • C-CLASS T-Model (S202)
      • C 180 T (202.078) (90kW/122PS)
      • C 200 T (202.080) (100kW/136PS)
    • E-CLASS T-Model (S210)
      • E 420 T (210.272) (205kW/279PS)
    • V-CLASS (638/2)
      • V 230 (638.234, 638.294) (105kW/143PS)
      • V 200 (638.214, 638.294) (95kW/129PS)
    • G-CLASS Cabrio (W463)
      • 230 GE (463.204) (93kW/126PS)
      • 320 GE (463.208) (155kW/211PS)
      • 300 GE (463.207) (125kW/170PS)
    • SPRINTER 2-t Furgons (B901, B902)
      • 210 D (901.461, 901.462, 902.461, 902.462) (75kW/102PS)
      • 212 D (901.461, 901.462, 902.461, 902.462) (90kW/122PS)
      • 214 (901.061, 901.062, 901.661, 901.662, 902.061,... (105kW/143PS)
      • 208 D (901.361, 901.362, 902.361, 902.362) (60kW/82PS)
    • SPRINTER 2-t Platforma/Šasija (B901, B902)
      • 212 D (901.421, 902.412) (90kW/122PS)
      • 214 (902.011, 902.012, 902.611, 902.612) (105kW/143PS)
      • 208 D (901.311, 901.312, 901.321, 902.311, 902.312,... (60kW/82PS)
    • SPRINTER 3-t Platforma/Šasija (B903)
      • 312 D 2.9 (903.411, 903.412, 903.421, 903.422, 903.423) (90kW/122PS)
      • 314 (903.011, 903.012, 903.013, 903.022, 903.612,... (105kW/143PS)
      • 310 D 2.9 (903.411, 903.412, 903.413, 903.421, 903.422,... (75kW/102PS)
    • SPRINTER 3-t Furgons (B903)
      • 310 D 2.9 (903.461, 903.462, 903.463) (75kW/102PS)
      • 314 (903.061, 903.062, 903.063, 903.661, 903.662) (105kW/143PS)
      • 312 D 2.9 (903.461, 903.462, 903.463) (90kW/122PS)
      • 312 D 2.9 4x4 (903.461, 903.462) (90kW/122PS)
      • 310 D 2.9 4x4 (903.461, 903.462) (75kW/102PS)
    • SPRINTER 3-t Autobuss (B903)
      • 312 D 2.9 (903.471, 903.472, 903.473) (90kW/122PS)
      • 314 (903.071, 903.072, 903.073, 903.671, 903.672,... (105kW/143PS)
      • 312 D 2.9 4x4 (903.473) (90kW/122PS)
      • 310 D 4x4 (903.472, 903.473) (75kW/102PS)
    • VITO Furgons (W638)
      • 113 2.0 (638.014, 638.094) (95kW/129PS)
      • 114 2.3 (638.034, 638.094) (105kW/143PS)
    • SPRINTER 4-t Autobuss (B904)
      • 414 (904.662, 904.663) (105kW/143PS)
    • SPRINTER 4-t Platforma/Šasija (B904)
      • 414 (904.012, 904.013, 904.612, 904.613) (105kW/143PS)
      • 414 4x4 (904.012, 904.013, 904.612, 904.613) (105kW/143PS)
      • 408 D (58kW/79PS)
      • 410 D (75kW/102PS)
      • 410 D 4x4 (75kW/102PS)
      • 412 D (85kW/115PS)
      • 412 D 4x4 (85kW/115PS)
      • 412 D (90kW/122PS)
      • 412 D 4x4 (90kW/122PS)
    • SPRINTER 4-t Furgons (B904)
      • 414 (904.062, 904.063, 904.662, 904.663) (105kW/143PS)
      • 414 4x4 (904.062, 904.063, 904.662, 904.663) (105kW/143PS)
      • 410 D (75kW/102PS)
      • 410 D 4x4 (75kW/102PS)
      • 412 D (85kW/115PS)
      • 412 D 4x4 (85kW/115PS)
      • 412 D (90kW/122PS)
      • 412 D 4x4 (90kW/122PS)
      • 414 D 4x4 (90kW/122PS)
    • VARIO Platforma/Šasija (B670, B668, B667)
      • 512 D (667.321, 667.322, 667.323) (90kW/122PS)
      • 612 D (668.321, 668.322, 668.323) (90kW/122PS)
      • 612 D (668.331, 668.332) (90kW/122PS)
      • 812 D (670.321, 670.322, 670.323, 670.324) (90kW/122PS)
      • 812 D (670.331, 670.332) (90kW/122PS)
    • VARIO Furgons (B667, B670, B668)
      • 512 D (667.351, 667.352, 667.353) (90kW/122PS)
      • 612 D (668.351, 668.352, 668.353) (90kW/122PS)
      • 812 D (670.351, 670.352, 670.353) (90kW/122PS)
    • VARIO Autobuss (B670)
      • O 812 (670.373, 670.674) (90kW/122PS)
  • PUCH
    • G-MODELL (W463)
      • 300 GE (463.227, 463.228) (125kW/170PS)
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