DAYCO DT1231V Thermostat

Compatible with MERCEDES-BENZ 190 (W201) , MERCEDES-BENZ 124 Sedans (W124) , MERCEDES-BENZ E-CLASS (W124) Show more info
Ensure optimal engine temperature with this high-quality thermostat. Designed for reliable performance and efficient cooling system operation.
12.10 EUR
inc. VAT 21%
In stock 6
Delivery 1 day (23.03.2026)
PN DT1231V
Make DAYCO
EAN 8021787241822

The DAYCO DT1231V thermostat is engineered to maintain your engine's ideal operating temperature. By precisely regulating the flow of coolant, it prevents overheating and ensures efficient performance, contributing to better fuel economy and reduced emissions. Crafted with durable materials, this thermostat is built to withstand the demanding conditions within your vehicle's cooling system. Its robust construction guarantees longevity and consistent operation, providing peace of mind for everyday driving and more strenuous conditions. Proper functioning of the thermostat is crucial for the overall health of your engine. The DAYCO DT1231V is designed for a direct fit, ensuring easy installation and seamless integration with your existing cooling system components.

  • Maintains optimal engine operating temperature
  • Regulates coolant flow to prevent overheating
  • Contributes to improved fuel efficiency
  • Reduces engine emissions
  • Constructed with durable materials for longevity
  • Designed for reliable and consistent performance
  • Ensures easy installation with a direct fit design
Opening temperature
+85
Diameter 1 [mm]
67,0
Diameter 2 [mm]
42,0
Height 1 [mm]
+250
  • MERCEDES-BENZ
    • 190 (W201)
      • D 2.0 (201.122) (53kW/72PS)
      • D 2.0 (201.122) (55kW/75PS)
      • D 2.5 (201.126) (66kW/90PS)
      • D 2.5 (201.126) (69kW/94PS)
      • Turbo-D 2.5 (201.128) (90kW/122PS)
      • Turbo-D 2.5 (201.128) (93kW/126PS)
    • 124 Sedans (W124)
      • 200 D (124.120) (53kW/72PS)
      • 200 D (124.120) (55kW/75PS)
      • 250 D (124.125) (66kW/90PS)
      • 250 D (124.125) (69kW/94PS)
      • 250 Turbo-D (124.128) (93kW/126PS)
      • 300 D (124.130) (80kW/109PS)
      • 300 D 4-matic (124.330) (80kW/109PS)
      • 300 D (124.130) (81kW/110PS)
      • 300 Turbo-D 4-matic (124.333) (105kW/143PS)
    • E-CLASS (W124)
      • E 250 D (124.126, 124.129) (83kW/113PS)
      • E 300 D (124.131) (100kW/136PS)
      • E 200 D (124.120) (55kW/75PS)
    • 124 T-Model (S124)
      • 200 T D (124.180) (53kW/72PS)
      • 200 T D (124.180) (55kW/75PS)
      • 250 T D (124.185) (66kW/90PS)
      • 250 T D (124.185) (69kW/94PS)
      • 300 T D (124.190) (80kW/109PS)
      • 300 T D (124.190) (81kW/110PS)
      • 300 T Turbo-D 4-matic (124.393) (108kW/147PS)
      • 250 TD Turbo (124.188) (93kW/126PS)
    • E-CLASS T-Model (S124)
      • E 300 TD (124.191) (100kW/136PS)
      • E 250 TD (124.186) (83kW/113PS)
    • T1 Furgons (601, 611)
      • 208 D 2.3 (58kW/79PS)
      • 210 D 2.8 (70kW/95PS)
    • T1 Platforma/Šasija (B602)
      • 308 D 2.3 (58kW/79PS)
      • 310 D 2.9 (70kW/95PS)
    • T1 Platforma/Šasija (601)
      • 210 D 2.9 (70kW/95PS)
      • 208 D 2.3 (58kW/79PS)
    • T1 Autobuss (B601)
      • 208 D 2.3 (601.371, 601.372, 601.376, 601.377) (58kW/79PS)
      • 210 D 2.8 (70kW/95PS)
    • T1 Furgons (B602)
      • 308 D 2.3 (58kW/79PS)
      • 310 D 2.9 (70kW/95PS)
    • T1 Autobuss (602)
      • 310 D 2.9 (70kW/95PS)
      • 308 D 2.3 (58kW/79PS)
    • G-CLASS (W461)
      • 290 GD/G 290 D (461.337, 461.338) (70kW/95PS)
      • G 290 TD (461.335, 461.336) (88kW/120PS)
    • G-CLASS (W463)
      • 300 GD (463.327, 463.328) (83kW/113PS)
      • 250 GD (463.324, 463.325) (69kW/94PS)
    • C-CLASS (W202)
      • C 200 D (202.120) (55kW/75PS)
      • C 220 D (202.121) (70kW/95PS)
      • C 250 D (202.125) (83kW/113PS)
      • C 200 D (202.122) (65kW/88PS)
      • C 220 CDI (202.133) (92kW/125PS)
    • SPRINTER 2-t Autobuss (B901, B902)
      • 208 D (901.371, 902.371, 902.372) (58kW/79PS)
      • 212 D (902.471, 902.472) (90kW/122PS)
      • 210 D (902.471, 902.472) (75kW/102PS)
    • E-CLASS (W210)
      • E 220 D (210.004) (70kW/95PS)
      • E 250 D (210.010) (83kW/113PS)
      • E 300 D (210.020) (100kW/136PS)
      • E 290 Turbo-D (210.017) (95kW/129PS)
      • E 200 D (210.003) (65kW/88PS)
      • E 220 D (55kW/75PS)
    • C-CLASS T-Model (S202)
      • C 220 T D (202.182) (70kW/95PS)
      • C 200 T D (202.180) (65kW/88PS)
      • C 220 T CDI (202.193) (92kW/125PS)
    • E-CLASS T-Model (S210)
      • E 290 T Turbo-D (210.217) (95kW/129PS)
      • E 250 T D (210.210) (83kW/113PS)
    • G-CLASS (W460)
      • 250 GD (460,3) (62kW/84PS)
    • G-CLASS Cabrio (W463)
      • 300 GD (463.307) (83kW/113PS)
    • SPRINTER 2-t Furgons (B901, B902)
      • 210 D (901.461, 901.462, 902.461, 902.462) (75kW/102PS)
      • 208 D (901.361, 901.362, 902.361, 902.362) (58kW/79PS)
      • 212 D (901.461, 901.462, 902.461, 902.462) (90kW/122PS)
      • 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)
      • 208 D (901.311, 901.312, 901.321, 902.311, 902.312,... (58kW/79PS)
      • 208 D (901.311, 901.312, 901.321, 902.311, 902.312,... (60kW/82PS)
    • SPRINTER 3-t Platforma/Šasija (B903)
      • 308 D 2.3 (903.311, 903.312, 903.322) (58kW/79PS)
      • 312 D 2.9 (903.411, 903.412, 903.421, 903.422, 903.423) (90kW/122PS)
      • 310 D 2.9 (903.411, 903.412, 903.413, 903.421, 903.422,... (75kW/102PS)
      • 308 D 2.3 (903.311, 903.322) (60kW/82PS)
    • SPRINTER 3-t Furgons (B903)
      • 308 D 2.3 (903.361, 903.362, 903.363) (58kW/79PS)
      • 310 D 2.9 (903.461, 903.462, 903.463) (75kW/102PS)
      • 312 D 2.9 (903.461, 903.462, 903.463) (90kW/122PS)
      • 312 D 2.9 4x4 (903.461, 903.462) (90kW/122PS)
      • 308 D 2.3 (903.361) (60kW/82PS)
      • 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)
      • 308 D (903.372, 903.373) (58kW/79PS)
      • 312 D 2.9 4x4 (903.473) (90kW/122PS)
      • 310 D 4x4 (903.472, 903.473) (75kW/102PS)
      • 308 D (903.371, 903.372, 903.373) (60kW/82PS)
    • SPRINTER 4-t Platforma/Šasija (B904)
      • 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)
      • 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)
      • 414 D 4x4 (90kW/122PS)
    • T1/TN Platforma/Šasija
      • 408 D (611.317, 611.318) (58kW/79PS)
      • 410 D (611.417, 611.418) (70kW/95PS)
    • T1/TN Furgons
      • 408 D (611.367, 611.368) (58kW/79PS)
      • 410 D (611.467, 611.468) (70kW/95PS)
    • 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)
  • SSANGYONG
    • KYRON
      • 2.7 Xdi 4x4 (120kW/163PS)
      • 2.0 Xdi (100kW/136PS)
      • 2.0 Xdi 4x4 (100kW/136PS)
      • 2.0 Xdi 4x4 (104kW/141PS)
      • 2.0 Xdi (104kW/141PS)
      • 2.7 Xdi 4x4 (121kW/165PS)
    • KORANDO (KJ)
      • 2.9 D (KJ) (72kW/98PS)
      • 2.3 D (KJ) (58kW/79PS)
    • MUSSO (FJ)
      • 2.3 D (59kW/80PS)
      • 2.9 TD (88kW/120PS)
    • REXTON / REXTON II (GAB_)
      • 2.7 Xdi 4x4 (118kW/160PS)
      • 2.7 Xdi 4x4 (121kW/165PS)
    • KORANDO Cabrio (KJ)
      • 2.9 D (72kW/98PS)
    • RODIUS I
      • 2.7 Xdi (121kW/165PS)
      • 2.7 Xdi 4WD (121kW/165PS)
      • 2.7 Xdi (120kW/163PS)
      • 2.7 Xdi 4WD (120kW/163PS)
    • ACTYON I
      • 2.0 Xdi (100kW/136PS)
      • 200 Xdi 4WD (100kW/136PS)
      • 200 Xdi 4WD (104kW/141PS)
      • 2.0 Xdi (104kW/141PS)
    • ACTYON SPORTS I (QJ)
      • 2.0 Xdi 4WD (104kW/141PS)
      • 2.0 Xdi (104kW/141PS)
    • REXTON / REXTON II VAN
      • RX270 XDi 4x4 (118kW/160PS)
  • DAEWOO
    • KORANDO Cabrio (KJ)
      • 2.9 D (72kW/98PS)
      • 2.9 TD (88kW/120PS)
    • KORANDO (KJ)
      • 2.9 D (72kW/98PS)
      • 2.9 TD (88kW/120PS)
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