HomeBelts and Cooling > Water Pump and Related ComponentsGMB 170-2380AH Engine Water Pump
Part #: 170-2380AH

GMB 170-2380AH Engine Water Pump

⚙️ 13 vehicles fit this part
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Select your vehicle to confirm fitment
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OE Direct Replacement — Bolt-on fit, no modifications needed
🚗Fitment: Lexus, GS300 and IS300
🔄Easy Returns — Return within 60 days for a full refund
🚚Fast Shipping — Most orders ship same business day before 1pm CST

Reliable Engine Water Pump for Lexus GS300 and IS300

The GMB 170-2380AH engine water pump is designed to maintain optimal engine temperature for Lexus GS300 and IS300 models. Manufactured to OEM standards, this new metal water pump ensures consistent performance and durability without including a pulley or gaskets.

Key Features of GMB 170-2380AH Engine Water Pump

  • OEM standard item grade for reliable fit and function
  • Constructed from durable metal material for long-lasting use
  • New product condition, ready for installation
  • Does not include gaskets or pulley, compatible with existing components
  • Specifically compatible with Lexus GS300 and IS300 models

Detailed Description of the GMB 170-2380AH Water Pump

This engine water pump from GMB is engineered to meet the exact specifications required by Lexus GS300 and IS300 vehicles. The metal construction provides strength and resistance to wear, ensuring efficient coolant circulation through the engine. As a new part, it offers a direct replacement option for worn or failing water pumps. Note that this pump does not come with gaskets or a pulley, so existing parts should be reused or replaced separately as needed.

Common Applications and Issues Addressed

  • Replaces faulty or leaking water pumps in Lexus GS300 and IS300 engines
  • Prevents engine overheating by maintaining proper coolant flow
  • Resolves coolant circulation problems that can cause engine damage
  • Addresses noise or bearing failure associated with worn water pumps
  • Supports engine cooling system maintenance and repair

Installation Notes and Tips

When installing the GMB 170-2380AH water pump, ensure that the mating surfaces are clean and free of old gasket material. Since gaskets are not included, use a compatible gasket or sealant recommended for your Lexus GS300 or IS300. Verify that the pulley and belt are in good condition before reassembly. Proper torque specifications should be followed to avoid leaks or damage.

Quality Assurance and Warranty Information

The GMB 170-2380AH water pump is manufactured to meet OEM standards, providing a reliable replacement part for Lexus GS300 and IS300 vehicles. This product is new and backed by GMB's quality control processes. Please refer to GMB's warranty policy for specific coverage details.

BrandGMB
Part Number170-2380AH
Gaskets IncludedNo
Item GradeOem standard
MaterialMetal
Product ConditionNew
Pulley IncludedN

This part fits 13 vehicles. Search below:

YearMakeModelLitersCylindersPositionNotes
2005LexusGS3003.0LL6N/AIncl. Housing; Incl. Housing
2005LexusIS3003.0LL6N/AIncl. Housing; Incl. Housing
2004LexusGS3003.0LL6N/AIncl. Housing; Incl. Housing
2004LexusIS3003.0LL6N/AIncl. Housing; Incl. Housing
2003LexusGS3003.0LL6N/AIncl. Housing; Incl. Housing
2003LexusIS3003.0LL6N/AIncl. Housing; Incl. Housing
2002LexusGS3003.0LL6N/AIncl. Housing; Incl. Housing
2002LexusIS3003.0LL6N/AIncl. Housing; Incl. Housing
2001LexusGS3003.0LL6N/AIncl. Housing; Incl. Housing
2001LexusIS3003.0LL6N/AIncl. Housing; Incl. Housing
2000LexusGS3003.0LL6N/AIncl. Housing; Incl. Housing
1999LexusGS3003.0LL6N/AIncl. Housing; Incl. Housing
1998LexusGS3003.0LL6N/AIncl. Housing; Incl. Housing

* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.

This part directly replaces or is cross-referenced with the following part numbers:

1702380AH42307BH

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.