BOSCH Auxiliary Water Pump (Coolant Circulation) 0 392 023 44Y

Compatible with MERCEDES-BENZ A-CLASS (W177) , MERCEDES-BENZ GLB (X247) , MERCEDES-BENZ GLS (X167) Show more info
This BOSCH auxiliary water pump is designed to ensure efficient coolant circulation in your vehicle's system. It plays a crucial role in maintaining optimal engine temperature.
147.17 EUR
inc. VAT 21%
In stock 1
Delivery 1 day (02.04.2026)
PN 039202344Y
Make BOSCH
EAN 4047026893649

The BOSCH Auxiliary Water Pump, part number 0 392 023 44Y, is engineered to provide reliable performance for your vehicle's cooling system. It is specifically designed to manage coolant circulation, ensuring that the engine operates within its ideal temperature range under various driving conditions. This pump is a vital component for maintaining engine health and preventing overheating. By actively circulating coolant, it helps to dissipate heat generated during combustion, thereby protecting critical engine parts from damage. Its robust construction by BOSCH, a trusted name in automotive components, ensures durability and longevity. Proper functioning of the auxiliary water pump is essential for both everyday driving and more demanding situations. It contributes to the overall efficiency of the cooling system, supporting consistent performance and reliability. Replacing a faulty pump with this high-quality BOSCH unit will help restore your vehicle's cooling capabilities.

  • Genuine BOSCH auxiliary water pump
  • Part number: 0 392 023 44Y
  • Ensures proper coolant circulation
  • Helps maintain optimal engine temperature
  • Designed for reliable and long-lasting performance
  • Crucial for preventing engine overheating
  • High-quality construction for durability
Voltage [V]
1/2"
Pressure [bar]
0,1
Flow rate [l/h]
650
  • MERCEDES-BENZ
    • A-CLASS (W177)
      • A 200 (177.087) (120kW/163PS)
      • A 180 (177.084) (100kW/136PS)
      • A 160 (177.082) (80kW/109PS)
      • A 200 (177.087) (110kW/150PS)
      • A 250 e (177.086) (160kW/218PS)
      • A 200 4-matic (177.088) (120kW/163PS)
      • A 180 Mild-Hybrid (177.084) (100kW/136PS)
      • A 200 Mild-Hybrid (177.087) (120kW/163PS)
      • A 220 Mild-Hybrid 4-matic (177.045) (140kW/190PS)
      • A 250 Mild-Hybrid 4-matic (177.047) (165kW/224PS)
      • A 250 e (177.085) (160kW/218PS)
      • AMG A 35 Mild Hybrid 4-matic (177.051) (225kW/306PS)
    • GLB (X247)
      • GLB 200 (247.687) (120kW/163PS)
      • GLB 250 4-matic (247.647) (165kW/224PS)
      • AMG GLB 35 4-matic (247.651) (225kW/306PS)
      • GLB 250 (247.646) (165kW/224PS)
      • GLB 180 (247.684) (100kW/136PS)
      • GLB 200 4-matic (247.688) (120kW/163PS)
      • GLB 180 Mild-Hybrid (247.684) (100kW/136PS)
      • GLB 200 Mild-Hybrid (247.687) (120kW/163PS)
      • GLB 220 Mild-Hybrid 4-matic (247.645) (140kW/190PS)
      • GLB 250 Mild-Hybrid 4-matic (247.647) (165kW/224PS)
      • AMG GLB 35 Mild Hybrid 4-matic (247.651) (225kW/306PS)
    • GLS (X167)
      • 580 EQ Boost 4-matic (167.986, 167.980) (360kW/489PS)
      • AMG 63 4Matic+ EQ Boost 4-matic+ (167.989) (450kW/612PS)
      • Maybach 600 EQ Boost 4-matic (167.987) (410kW/557PS)
      • 350 d Mild Hybrid 4-matic (167.931) (230kW/313PS)
      • 450 d Mild-Hybrid 4-matic (167.933) (270kW/367PS)
      • 580 4-matic (167.985) (380kW/517PS)
    • GLE (V167)
      • AMG GLE 63 EQ Boost 4-matic+ (167.188) (420kW/571PS)
      • AMG GLE 63 S EQ Boost 4-matic+ (167.189) (450kW/612PS)
      • GLE 300 d EQ Boost 4-matic (167.119, 167.109) (200kW/272PS)
      • GLE 350 de 4-matic (167.106) (245kW/333PS)
      • GLE 300 d 4-matic (167.109) (198kW/269PS)
      • GLE 580 4-matic (167.185) (380kW/517PS)
    • GLA (H247)
      • GLA 200 (247.787) (120kW/163PS)
      • AMG GLA 35 4-matic (247.751) (225kW/306PS)
      • AMG GLA 45 4-matic+ (247.753) (285kW/387PS)
      • AMG GLA 45 S 4-matic+ (247.754) (310kW/421PS)
      • GLA 250 e (247.786) (160kW/218PS)
      • GLA 180 (247.784) (100kW/136PS)
      • GLA 200 4-matic (247.788) (120kW/163PS)
      • GLA 180 Mild-Hybrid (100kW/136PS)
      • GLA 200 Mild-Hybrid (247.787) (120kW/163PS)
      • GLA 250 e (247.785) (160kW/218PS)
      • GLA 220 Mild-Hybrid 4-matic (247.745) (140kW/190PS)
      • GLA 250 Mild-Hybrid 4-matic (247.747) (165kW/224PS)
      • AMG GLA 35 Mild Hybrid 4-matic (247.751) (225kW/306PS)
    • GLE Coupe (C167)
      • AMG GLE 63 EQ Boost 4-matic+ (167.388) (420kW/571PS)
      • AMG GLE 63 EQ Boost 4-matic+ (167.389) (450kW/612PS)
      • GLE 300 d EQ Boost 4-matic (167.309) (200kW/272PS)
      • GLE 300 d 4-matic (167.309) (198kW/269PS)
      • GLE 450 d 4-matic (167.333) (272kW/370PS)
      • GLE 350 de 4-matic (167.306) (245kW/333PS)
    • EQV (W447)
      • EQV 300 (447.813, 447.815) (150kW/204PS)
      • EQV 250 (447.813, 447.815) (150kW/204PS)
    • MARCO POLO Camper (W447)
      • 170 CDI (447.703) (75kW/102PS)
    • E-CLASS T-Model (S213)
      • E 300 d 4-matic (213.219) (195kW/265PS)
      • E 220 d (213.204) (147kW/200PS)
      • E 220 d 4-matic (213.205) (147kW/200PS)
    • E-CLASS (W213)
      • E 300 d 4-matic (213.019) (195kW/265PS)
      • E 220 d (213.004) (147kW/200PS)
      • E 220 d 4-matic (213.005) (147kW/200PS)
    • CLS (C257)
      • CLS 300 d 4-matic (257.319) (195kW/265PS)
    • E-CLASS Kabriolets (A238)
      • E 300 d 4-matic (238.419) (195kW/265PS)
    • E-CLASS Coupe (C238)
      • E 300 d 4-matic (238.319) (195kW/265PS)
    • C-CLASS (W206)
      • C 300 d 4-matic (206.007) (195kW/265PS)
      • C 300 de (206.008) (230kW/313PS)
      • C 300 de 4-matic (206.009) (230kW/313PS)
    • C-CLASS All-Terrain (S206)
      • C 220 d 4-matic (206.214) (147kW/200PS)
      • C 220 d 4-matic (206.214) (145kW/197PS)
    • E-CLASS All-Terrain (S213)
      • E 220 d 4-matic (213.205) (147kW/200PS)
    • GLC (X254)
      • 220d 4-matic (254.605) (145kW/197PS)
      • 450d 4-matic (254.623) (270kW/367PS)
      • 200d 4-matic (254.602) (120kW/163PS)
    • A-CLASS Sedans (V177)
      • A 180 Mild-Hybrid (177.184) (100kW/136PS)
      • A 200 Mild-Hybrid (177.187) (120kW/163PS)
      • A 220 Mild-Hybrid 4-matic (177.145) (140kW/190PS)
      • A 250 Mild-Hybrid 4-matic (177.147) (165kW/224PS)
      • AMG A 35 Mild-Hybrid 4-matic (177.151) (225kW/306PS)
    • B-CLASS Sports Tourer (W247)
      • B 200 Mild Hybrid (247.087) (120kW/163PS)
    • C-CLASS T-MODEL (S206)
      • C 300 de (206.208) (230kW/313PS)
      • C 300 de 4-matic (206.209) (230kW/313PS)
    • CLA (C118)
      • CLA 220 Mild-Hybrid 4-matic (118.345) (140kW/190PS)
      • CLA 250 Mild-Hybrid 4-matic (118.347) (165kW/224PS)
      • AMG CLA 35 Mild-Hybrid 4-matic (118.351) (225kW/306PS)
    • CLA Shooting Brake (X118)
      • CLA 250 Mild Hybrid 4-matic (118.647) (165kW/224PS)
      • AMG CLA 35 Mild-Hybrid 4-matic (118.651) (225kW/306PS)
    • S-CLASS (W223)
      • S 350 d Mild Hybrid (223.020) (230kW/313PS)
      • S 350 d Mild Hybrid 4-matic (223.021) (230kW/313PS)
      • S 450 d Mild Hybrid 4-matic (223.023) (270kW/367PS)
    • S-CLASS (V223)
      • S 350 d Mild Hybrid (223.120) (230kW/313PS)
      • S 350 d Mild Hybrid 4-matic (223.121) (230kW/313PS)
      • S 450 d Mild Hybrid 4-matic (223.123) (270kW/367PS)
    • GLC Coupe (C254)
      • 220d 4-matic (254.305) (145kW/197PS)
      • 300d 4-matic (254.307) (198kW/269PS)
      • 300de 4-matic (254.309) (245kW/333PS)
      • 200d 4-matic (254.302) (120kW/163PS)
      • 300de 4-matic (254.309) (245kW/333PS) OM 654.820
    • E-CLASS (W214)
      • E 220 d (214.004) (145kW/197PS)
      • E 220 d 4-matic (214.005) (145kW/197PS)
      • E 300 de (214.008) (230kW/313PS)
      • E 450 d 4-matic (214.023) (270kW/367PS)
      • E 200 d (214.003) (120kW/163PS)
    • E-CLASS T-Model (S214)
      • E 220 d (214.204) (145kW/197PS)
      • E 300 de (214.208) (230kW/313PS)
      • E 450 d 4-matic (214.223) (270kW/367PS)
      • E 200 d (214.203) (120kW/163PS)
    • CLE (C236)
      • CLE 220 d (236.304) (145kW/197PS)
    • E-CLASS All-Terrain (S214)
      • E 450 d 4-matic (214.233) (270kW/367PS)
    • CLE Kabriolets (A236)
      • CLE 220 d (236.404) (145kW/197PS)
    • G-CLASS Slēgta tipa visurgājējs (W465)
      • G 450 D Mild Hybrid 4-matic (465.310) (270kW/367PS)
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