GMB 135-1300 Engine Water Pump

Brand GMB 135-1300
Gaskets Included Yes
Item Grade Oem standard
Material Aluminum
Package Contents 1 rubber gasket
Product Condition New
Pulley Included N
Fits Honda · 3 vehicles

OEM-standard replacement. Manufactured to meet or exceed OEM specifications.

Aluminum construction. Lightweight material for dependable cooling performance.

Gasket included. Includes a rubber gasket for a cleaner installation.

Cross-references Airtex Water Pumps AW9131, Carlson 16131 and Dorman - HELP 41044 for the same application. See all 42.

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Engine Water Pump for Honda Prelude

This GMB engine water pump is built for 1988-1990 Honda Prelude applications and is manufactured to meet or exceed OEM specifications. It is an OEM standard replacement for cooling system service, with an aluminum housing and a rubber gasket included for a direct repair-focused installation.

  • Fits 1988-1990 Honda Prelude
  • GMB Part Number: 135-1300
  • OEM standard water pump construction
  • Aluminum material for cooling system durability
  • Gaskets included; rubber gasket included in package contents
  • New condition replacement part
  • No pulley included

Detailed Product Overview

GMB 135-1300 is an engine water pump for Honda Prelude models from 1988 through 1990. It is engineered to meet or exceed OEM specifications, making it a direct-fit cooling system replacement for vehicles that need dependable coolant circulation. The aluminum construction supports the demands of everyday engine cooling, while the included gasket helps simplify the sealing process during service. This part cross-references Airtex Water Pumps AW9131 for the same application.

Common Cooling System Repairs

  • Overheating caused by a worn or failing water pump
  • Coolant leakage at the pump mounting surface
  • Reduced coolant circulation through the engine
  • Noise or bearing wear from an aging pump assembly
  • Cooling system service on a 1988-1990 Honda Prelude

Installation Notes and Tips

Verify the engine cooling system is fully drained before removal and inspect the mating surface for corrosion or old gasket material. Replace the gasket supplied with the pump during installation, and confirm belt alignment and tension after assembly. Because no pulley is included, reuse or replace related drive components as needed based on inspection. Confirm fitment by year, make, and model before ordering GMB 135-1300.

Quality Assurance

This GMB water pump is a new, OEM standard replacement manufactured to meet or exceed OEM specifications. The aluminum construction and included gasket support a service-ready repair for Honda Prelude cooling system maintenance.

This part fits 3 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelSubmodelLitersCylindersPositionNotes
1990HondaPrelude2.0 S2.0LL4N/A—
1989HondaPrelude2.0 S——N/A—
1988HondaPrelude2.0 S——N/A—
Directly replaces or cross-references 42 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
Airtex Water Pumps — AW9131Carlson — 16131Dorman - HELP — 41044Gates — 18488175719200PH3010960712521755119625711706773351312049135130016525412282107232942728009243014526161003101087674573214AWP757CP9131ELGWP9131FP1970GWHO30AH26HYT22012CNP019131NP1455P1455P2329QCP579SI85506T1099US9131W1891W5285WH8091WP87WP2423WP4946WPH023