HomeBelts and Cooling > Water Pump and Related ComponentsGMB 145-1290 Engine Water Pump
Part #: 145-1290

GMB 145-1290 Engine Water Pump

⚙️ 4 vehicles fit this part
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OE Direct Replacement — Bolt-on fit, no modifications needed
🚗Fitment: Mazda, 626 and B2000
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Reliable Engine Water Pump for Mazda 626 and B2000

The GMB 145-1290 engine water pump is designed to maintain optimal engine temperature for Mazda 626 and B2000 models. Manufactured to OEM standards, this new aluminum water pump includes essential gaskets and a pulley for straightforward installation and reliable performance.

Key Features of GMB 145-1290 Engine Water Pump

  • Compatible with Mazda 626 and B2000 vehicles
  • Constructed from durable aluminum material
  • Includes 2 paper gaskets and 1 o-ring for proper sealing
  • Comes with a pulley for complete assembly
  • Meets OEM standard item grade for quality assurance
  • Brand new product condition

Detailed Product Description

The GMB 145-1290 engine water pump is engineered to provide efficient coolant circulation within the engine cooling system of Mazda 626 and B2000 models. Its aluminum construction offers corrosion resistance and lightweight durability, contributing to consistent engine temperature regulation. The package includes two paper gaskets and one o-ring to ensure a secure, leak-free installation. Additionally, the included pulley allows for direct replacement without the need for additional parts, simplifying the repair process.

Common Applications and Problem Resolution

  • Prevents engine overheating by maintaining coolant flow
  • Replaces worn or leaking water pumps in Mazda 626 and B2000
  • Addresses coolant leaks caused by gasket failure
  • Eliminates noise or pulley issues related to water pump wear
  • Restores proper engine cooling system function

Installation Notes and Tips

When installing the GMB 145-1290 water pump, ensure all old gasket material is thoroughly removed to prevent leaks. Use the included paper gaskets and o-ring for a proper seal. Verify pulley alignment and belt tension after installation to avoid premature wear. It is recommended to inspect the entire cooling system during replacement to identify any additional maintenance needs.

Quality Assurance and Warranty

This GMB engine water pump meets OEM standard item grade requirements, ensuring compatibility and durability for Mazda 626 and B2000 vehicles. The product is new and includes all necessary components for installation. Please refer to GMB's warranty policy for specific coverage details.

BrandGMB
Part Number145-1290
Gaskets IncludedYes
Item GradeOEM Standard
MaterialAluminum
Package Contents2 PAPER GASKETS, 1 O-RING
Product ConditionNew
Pulley IncludedY

This part fits 4 vehicles. Search below:

YearMakeModelLitersCylindersPositionNotes
1987Mazda6262.0LL4N/A
1987MazdaB20002.0LL4N/A
1986Mazda6262.0LL4N/ARound Tooth Belt
1986MazdaB20002.0LL4N/ARound Tooth Belt

* 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:

102111126131202514512901529219160066926164414018389228214423049552521512611128011642F10330146114212744264511615119515573612570316770148670612170741807118418818497076AW9111B2322BWP702CP6084ELGWP9111FE7915010RMJFP1673FW9111HYT26016CL312797MBA182322MZ17NP019111NP1422P1422P2322QCP1401SI83304T2118US9111W1451290WH7007WP2376WP4953WP75WPMA8LWPMZ02OWPZ012

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