Last updated: October 27, 2020

GMB Water Pump Review

Your guide to this review today is by product expert Dencan Brain
Published 5:59 am

GMB water pump is far superior to many competing brands because of providing high-quality materials. It offers quality construction, finishing, tooling, and ease of fitting through providing years of consistent use. It can use with all of the brands of anti-freeze coolant additives.

The GMB use so many materials, among these cast iron, forged steel, pressed steel, sintered iron, aluminium die-cast, aluminium gravity, and synthetic resin is common. The performance level, customer requirements as well as quality and working condition determines the material of the GMB water pump bearing and mechanical seal kit.

If you are searching for the best GMB water pump, then the article is for you. Because this article focuses on the GMB water pump review, and this article explains the specification, features and benefits of different GMB water pumps.

5 Best GMB Water Pump Reviews

If you want to know about the features, specification, benefits, pros and cons of different GMB Water Pump, check the GMB water Pump Reviews

  1. GMB 130-7340 OE Water Pump
  2. GMB 146-9010 Electric Water Pump
  3. GMB 120-3041 OE Water Pump
  4. GMB 110-1080P Water Pump
  5. GMB 130-1820 Water Pump

5 Best GMB Water Pump Reviews

North America manufactures the GMB 130-7340 OE replacement water pump. In this GMB water pump review, you will get ideas about this water pump. GMB OE replacement water pump is a balanced and precision-based water pump. The material of this water pump is either cast iron or aluminium.

This water pump is complying with or exceeding the original equipment requirements. GMB is one of the world’s largest manufacturer and designers of automotive products for Asian, European and domestic built vehicles. This water pump provides an opportunity of increasing the water flow.

The design of this water pump includes the highest quality using strictest design and development standards guaranteed by ISO programs. Heavy-duty steel bearings, precision ground shaft, factory sealed assemble in this water pump and lubricated and seals for life. This water pump contains high flow design for durability. It facilitates unitized seals for protecting bearings for leak-free performance and long life. 

Reasons to Buy and Benefits:

  • This GMB auto parts review the durability and noise of the bearing, so the bearing of this water pump is durable and provides noise-free services.
  • This pump facilitates with an easy hassle-free installation because it includes all necessary hardware that makes the installation easy. 
  • This GMB electric water pump is constructed under the ISO 9002 programs standard for finest quality assuring.
  • It is unique because it needs no sealant and the gasket makes fast, leak-free and easy installation.
  • The GMB water pump contains mounting hardware such as one metal gasket, one paper gasket, and one O-ring.
  • The material of housing and impeller is aluminium that supports high flow.

Key Features:

  • This GMB water pump provides leakage-free services and dimensionally precision due to the 100 per cent factory testing. 
  • This GMB parts review the bearing durability and noise, so the bearing of this water pump is durable and provides noise-free services. 
  • This GMB water pumps design for matching with pressure and OE coolant flow rate.
  • The OE fan clutches of this water pump entirely accepted by the hub and precision ground shaft. 
  • This pump facilitates with a trouble-free and easy installation because it includes all required hardware. 
  • It includes precision ground, one-piece assembly and factory sealed. 
  • This GMB water pump offers high-flow for efficient cooling and long-lasting. 
  • This water pump offers Original Equipment (OE) fitting and performance. 
  • This water pump is unique because it requires no sealant, and the gasket makes fast, leak-free and easy installation.
  • It includes mounting hardware such as one metal gasket, one paper gasket, and one O-ring.
  • This water pump contains a serpentine belt pulley.
  • The rotation of this water pump is reverse or counterclockwise.
  • It is constructed under ISO 9002 programs standards for assuring the finest quality.
  • Specifications:

    Manufacturer: GMB

    Brand: GMB North America

    Model: 130-7340

    Product line: GMB OE Replacement Water Pumps

    Part Type: Water Pumps, Mechanical

    Manufacturer Part Number: 130-7340

    Item Model Number: 130-7340

    Item Weight: 0.28 g

    Pump Flow: Standard Volume

    Product Dimension: 47.75 x 30.48 x 18.29 cm; 0.28 grams

    Water Pump Rotation: Counterclockwise or Reverse

    Impeller Material: Aluminum

    Housing Material: Aluminum

    Fitment Type: Performance or custom

    Hub Height: 6.57 IN

    Hub Pilot Diameter: 5.85 IN

    OEM Part Number: 12456113, 12458935, 12556449, 88894290

    Item: SPM8220351102

    Water Pump Finish: Natural

    County of Origin: United States

Pros
  • This water pump installation is easy and fast, as it includes all the necessary hardware. 
  • This water pump offers high-flow for efficient cooling and longer-lasting.
  • It has a light-weight. 
  • OE fits in this water pump. 
  • The GMB water pumps offer durable and noise-free bearings. 
  • The water pump matches with pressure and OE coolant flow rate.
Cons
  • The fluid of the water pump from the weeping hole seems to be leaking.
  • This pump does not last a long time and has a limited lifetime warranty. 

This GMB water pump review specifies the features, benefits and specifications of this water pump. GMB 146-9010 electric water pump designs replace the electric stock pump in the cooling system of the vehicle, heating system, Supercharge or auxiliary location and hybrid drive rule of the car.

North America manufactured this electric water pump. This water pump made with quality materials and designed for matching OEM fit and work. This pump design supports easy installation without alterations. The material of this water pump is plastic and has a natural finish. This pump is an auxiliary pump for the inverter cooling. I do not include or require any hose adapter.  

GMB is one of the world’s largest manufacturer and designers of automotive products for Asian, European and domestic built vehicles. This water is exceeding or meeting the original equipment requirements (OE). This electric water pump offers an opportunity of increasing water flow. 

This water pump uses the highest quality through using strictest design and manufacturing guidelines as well as development standard guaranteed by ISO program for assuring finest quality. Precision ground shaft, heavy-duty steel bearings, factory sealed assemble in this water pump and seals and lubricated for life. 

Reasons to Buy and Benefits:

  • The GMB brand tests the durability and noise of the bearing; as a result, the bearing of this water pump is durable and provides noise-free services.
  • It facilitates with high-quality materials for ultimate durability that is the right choice for the vehicle and lifestyle.
  • This pump is easy and troubles free to install because of including all necessary hardware that makes the installation easy. 
  • This GMB water pump includes one metal bracket and one rubber hose.
  • This GMB electric water pump is constructed under the ISO 9002 programs standard for finest quality assuring.
  • This electric water pump does not include and require any hose adapter.

Key Features:

This GMB electric water pump is constructed under the ISO 9002 programs standard for finest quality assuring. 

    • It facilitates with high-quality materials for ultimate durability that is the right choice for the vehicle and lifestyle.
    • This GMB water pump facilitates with leakage-free services and dimensionally precision due to the 100 per cent factory testing. 
    • It provides tested durable and noise-free bearing. 
    • This water pump design matches pressure and OE coolant flow rate. 
    • This pump fits in the specific vehicle. 
    • It is easy to install because of including all required hardware. 
    • The fan clutches accepted the hub and precision ground shaft entirely. 
    • This electric water pump does not include and require any hose adapter. 
    • The GMB electric water pump includes one metal bracket and one rubber hose.
    • The material of the water pump and its impeller both are plastic. 

Specifications:

Manufacturer: GMB

Brand: GMB North America

Model: 146-9010

Product line: GMB Electric Water Pumps

Part Type: Water Pumps, Electrical

Manufacturer Part Number: 146-9010

Item Model Number: 146-9010

Item Weight: 1.6 pounds

Water Pump Material: Plastic

Impeller Material: Plastic

Impeller Rotation: N/A – Electrical

Product Dimension: 9.09 x 6.02 x 5.39 inches

OEM Part Number: 973104U000; 973104R000

Water Pump Finish: Natural

Hose Adapter Included: No

Hose Adapter Required: No

Water Pump drive Type: Electric

County of Origin: United States

Pros
  • This pump provides a leakage-free service.
  • It provides durable and noise-free bearing.
  • This water pump is easy to install.
  • It facilitates with high-quality materials for ultimate durability. 
  • It provides trouble-free, consistent performance.
Cons
  • The material of the water pump and impeller is plastic. 

GMB 120-3041 OE replacement water pump is a balanced and precision-based water pump with high flow. GMB is one of the world’s largest manufacturer and designers of automotive products for Asian, European and domestic built vehicles. This water is exceeding or meeting the original equipment requirements.

North America manufactures this GMB OE replacement water pump. The material of this water pump is aluminium. This water pump facilitates an opportunity of increasing the water flow. It offers reverse rotation or counterclockwise.

The design of this water pump includes the highest quality using the strictest design and development standards guaranteed by ISO programs for ensuring the finest quality. It contains unitized seals to remain bearings for leak-free performance and longer life. Hub and precision ground shaft allow OE fan clutches correctly. This water pump contains precision ground, factory sealed and one-piece bearing. 

Reasons to Buy and Benefits:

  • It provides maximum coolant flow including OE quality forged housing, especially for ensuring the maximization of coolant flow.
  • This water pump offers durable bearing as well as noise-free bearing because of testing.
  • The company tests this pump for ensuring 100 per cent leakage-free services.
  • This water pump includes precision ground, factory sealed and one-piece bearing.
  • It requires gasket, no sealant and includes all required hardware that provides easy and fast installation.
  • This GMB OE replacement water pump is constructed under the ISO 9002 program for ensuring the finest quality.

Key Features:

  • This GMB OE replacement water pump is constructed under the ISO 9002 program for ensuring the finest quality.
  • This GMB water pump offers leakage-free services and dimensionally precision because of the 100 per cent factory testing. 
  • It provides easy installation opportunity through providing all required hardware.
  • This pump includes OE quality forged housing, especially for ensuring the maximization of coolant flow. 
  • The hub and precision ground shaft allow OE fan clutches correctly.
  • It includes durable and noise-free bearing.
  • This water pump design fits the OE coolant flow rate and pressure. 
  • This GMB water pump provides an opportunity of increasing water flow by pressing on. 
  • This GMB OE replacement water is unique. It requires a gasket and no sealant that makes the installation easy and fast.
  • It offers unitized seals for protecting bearings for long life and offers leak-free performance. 
  • This pump includes a gasket.
  • The material of this water pump is aluminium, and it offers reverse rotation or counterclockwise.
  • This water pump includes precision ground, factory sealed and one-piece bearing. 

Specifications:

Manufacturer: GMB

Brand: GMB North America

Model: 120-3041

Part Type: Water Pumps, Mechanical

Product Line: GMB OE Replacement Water Pumps

Item Weight: 6.84 Pounds

Pump Flow: standard-volume

Water Pump Material: Aluminum

Water Pump Rotation: Counterclockwise or Reverse

Product Dimensions: 11.8 x 7.8 x 7.5 inches

Item Model Number: 120-3041

Is Discontinued By Manufacturer: No

Manufacturer Part Number: 120-3041

OEM Part Number: 53020135, 53020280, 53021018, 53021018AB, 53021018AC, 53021018AD

Folding: No

Water Pump Finish: Natural

County of Origin: United States

Pros
  • It provides high flow impeller and includes gasket.
  • This pump is easy to install. 
  • It provides durable and noise-free bearing. 
  • It is unique.
  • It drives high flow coolant.
Cons
  • This water pump does not include any drive belt pulley.

GMB 110-1080P high-performance series water pump with gasket design and installation combats the overheating of the engine with load applications and higher performance. North America manufactured this high-performance water pump. Heavy-duty, precision-ground steel bearing features of GMB water pumps seals and lubricates for life. 

This high-performance GMB water pump includes a specially modified, higher performance impeller that prevents all RPM cavitation and retains full coolant volumetric flow in the engine. This pump follows the strictest design and manufacturing guidelines with the best quality ensured through the ISO 9002 programs.

GMB is one of the world’s largest manufacturer and designers of automotive products for Asian, European and domestic built vehicles. It provides high volume water flow. The materials of this water pump are aluminium, and the rotation is reversed or counterclockwise. It includes a gasket. The hub and precision ground shaft maintain entirely original equipment (OE) fan clutches of this pump.

Reasons to Buy and Benefits:

  • This water pump increases the pressure of the pump up to 300 per cent, and it also helps to increase horsepower.
  • This high-performance water pump reduces the temperature of the engine by a 15 to 30 degree, and this pump also removes steam pockets trapped inside the engine block.
  • It provides easy, fast and leaks free installation opportunity because of providing all necessary hardware.
  • It includes long-lasting, and noise-free bearings, as well as this water pump designs, supports for matching OE coolant flow rate and pressure.
  • The hub and precision ground shaft maintain entirely original equipment (OE) fan clutches of this water pump.
  • This GMB OE replacement water pump is constructed under the ISO 9002 program for ensuring the finest quality.

Key Features:

  • This water pump increases the pressure of the pump up to 300 per cent. 
  • It helps to increase horsepower.
  • This high-performance water pump reduces the temperature of the engine by a 15 to 30 degree.
  • This pump removes steam pockets trapped inside the engine block.
  • This GMB water pump offers leakage-free services and dimensionally precision because of the 100 per cent factory testing. 
  • Hub and precision ground shaft allow OE fan clutches correctly.
  • The material of this water pump is aluminium, and the rotation of this water pump is reverse rotation or counterclockwise. 
  • This GMB OE replacement water pump is constructed under the ISO 9002 program for ensuring the finest quality.
  • It provides easy, fast and leaks free installation opportunity through providing all necessary hardware.
  • It includes long-lasting and noise-free bearings as well as gasket.
  • This water pump design supports matching OE coolant flow rate and pressure.
  • The hub and precision ground shaft maintain perfectly original equipment (OE) fan clutches.

Specifications:

Manufacture: GMB

Brand: GMB North America

Part Type: Water Pumps, Mechanical

Model: 110-1080P

Product Line: GMB High Performance Water Pumps

Water Pump Flow: High-volume

Item Weight: 3.25 Pounds

Water Pump Rotation: Counterclockwise

Product Dimensions: 9 x 5.8 x 5.2 inches

Item Model Number: 110-1080P

Water Pump Material: Aluminum

Manufacturer Part Number: 110-1080P

Water Pump Finish: Natural

County of Origin: United States

 

Pros
  • This high-performance water pump provides leak-free, fast and easy installation.
  • It helps to improve horsepower.
  • It includes long-lasting and noise-free bearings.
  • This pump removes steam pockets trapped inside the engine block.
  • This water pump increases the pressure of the pump up to 300 per cent.
  • It reduces the temperature of the engine by a 15 to 30 degree.
Cons

 

  • This water pump does not provide sufficient flow for proper coolant. 
  • The threaded hole is incorrect for the heater core tube. 

The USA manufactures this GMB OE replacement water pump. GMB 130-1820 OE replacement water pump refers to a balanced and precision-based water pump with high flow. The design of this water pump includes the highest quality using strictest design and development standards guaranteed by ISO programs for ensuring the finest quality.

This water exceeds or meets the original equipment requirements. GMB is one of the world’s largest manufacturer and designers of automotive products for Asian, European and domestic built vehicles. This water pump facilitates with an opportunity of increasing the water flow. It offers reverse rotation or counterclockwise.

It includes unitized seals to remain bearings for leak-free performance and longer life. This water pump includes OE quality forged housing, especially for ensuring the maximization of coolant flow. The hub and precision ground shaft permit perfectly OE fan clutches. This water pump has a precision ground, factory sealed and one-piece bearing. 

Reasons to Buy and Benefits:

  • This GMB electric water pump is constructed under the ISO 9002 programs standard for finest quality assuring.
  • This GMB water pumps offer leakage-free services and dimensionally precision because of the 100 per cent factory testing, so it is durable.
  • This water pump includes durable, and noise-free bearing, as well as this water pump design, fits OE coolant flow rate and pressure. 
  • This pump provides an opportunity of increasing water flow by pressing on, and this unique water pump requires gasket and no sealant that makes the installation easy and fast.
  • It contains unitized seals for protecting bearings for long life and offers leak-free performance and includes precision ground, factory sealed and one-piece bearing.

Key Features:

  • This GMB OE replacement water pump is constructed under the ISO 9002 program for ensuring the finest quality.
  • This pump provides easy installation opportunity through providing all require hardware.
  • It includes OE quality forged housing, especially for ensuring the maximization of coolant flow. 
  • The hub and precision ground shaft allow perfectly OE fan clutches.
  • This water pump has a durable and noise-free bearing.
  • It facilitates an opportunity of increasing water flow by pressing on.
  • This GMB water pump offers leakage-free services and dimensionally precision because of the 100 per cent factory testing.
  • This unique water pump requires a gasket and no sealant that makes the installation easy and fast.
  • This water pump contains unitized seals for protecting bearings for long life and offers leak-free performance. 
  • It offers reverse rotation or counterclockwise.
  • This water pump offers precision ground, factory sealed and one-piece bearing. 
  • This water pump design fits the OE coolant flow rate and pressure. 

Specifications:

Manufacturer: GMB

Brand: GMB North America

Model: 130-1820

Part Type: Water Pumps, Mechanical

Item Weight: 1 pounds

Product Line: GMB OE Replacement Water Pumps

Product Dimension: 11.8 x 7.8 x 7.5 inches

Water Pump flow: Standard-volume

Water Pump Material: Iron

Water Pump Rotation: counterclockwise

Item Model Number: 130-1820

Manufacturer Part Number: 130-1820

OEM Part Number: 12532526, 12532528, 12561392, 6928567, 8125289170, 8125325280, 88896225, 89017748, 89060527

Water Pump Finish: Natural

County of Origin: United States

Pros
  • This water pump provides hassle-free easy installation. 
  • This GMB water pump is reliable and durable.
  • This pump offers noise-free and long-lasting bearing.
  • It includes all required hardware.
  • This water pump provides a standard volume flow.
Cons
  • This water pump squeaks in time of becoming cold until the engine warms up. 

GMB water pump warranty:

The GMB North America new water pump provides a limited lifetime warranty. The warranty of this GMB North America new wheel bearing and hub assemblies provide for 12,000 miles or one year of use that completed first.

A labour claim or faulty return will not be protected as the pump has started showing signs of failure outside of this warranty period. The substitution of a product is the sole responsibility of the GMB. The GMB does not take any responsibility of damages due to mishandling, abuse, labour claims, and improper installation or any consequential damages, damage to property, personal injury or inconvenience.

GMB water pump problems:

The problems of GMB water pump is: 

  • Water pump pulley becomes loose, and it makes whining sounds. 
  • The coolant get leaks in the front centre of the vehicle and drop to the ground. 
  • The engine of the water pump creates overheating situation when it fails. 
  • The radiator produces steam. 
  • The water pump provides unhealthy circulation. 
  • It can leak from the shaft and prematurely failing. 
  • It provides shorter lifespan because of quality issue.

Who sells gmb water pumps?

GMB Corporation sells the GMB water pump all over the world through physical stores and online marketplaces. GMB water pumps are manufactured in the USA. GMB has manufactured a lot of products for major OEMs, including VAG, GM, Chrysler, Kia, Hyundai, and Renault. GMB provides quality products as well as manufactures and tests in the house all essential components such as impellers, bearings, mechanical sealing kits, and housings.

About GMB water pump company:

GMB brand founded in Osaka, Japan, in 1943. GMB developed to a giant agglomerate know as Global Management Business (GMB) with bases in most countries worldwide. It forms a subsidiary in the USA in December of 1976. From its early years, they supply high-quality goods including the water pump, fuel pump, wheel bearings and hub assemblies, U joints, fan clutches.

The company claims its water pumps are performance-tested for its customers to ensure consistency and safety. GMB has manufactured products for major OEMs, including GM, Chrysler, Kia, Hyundai, VAG and Renault. 

GMB proudly claims that it designs, manufactures and tests in the house all critical components such as impellers (pumping water), bearings (life), mechanical sealing kits (sealing), and housings (ruggedness). 

Through our expertise and cumulative knowledge, the incorporation of these components would lead to full quality assurance, unmatched by anyone else. This company covers from domestic to overseas applications, from microcars to trucks and markets and from obsolete to future ones.

GMB vs GATES water pump: 

Gates water pump supplies engine cooling water pumps, battery cooling on hybrid vehicles, turbocharger system cooling, and heating applications. At the same time, GMB offers unitized seals for protecting bearings for long life and offers leak-free performance and includes precision ground, factory sealed and one-piece bearing.

How do you test a water pump on a car?

For testing the water pump, place the gearbox in the park or neutral position. Detach the radiator and run the engine. Let the engine idle for around 15-20 minutes for reaching the operating temperature. You can see how the coolant starts flowing through the radiator opening at operating temperature; otherwise, either thermostat failed to open, the radiator is impeded or water pump is not functioning.

Replace radiator cap, and pinch the upper radiator hose, use a shop rag to prevent hand burning. You can sense the rush of coolant with a functioning water pump when rerelease the radiator hose when don’t notice the coolant rush, and when an assistant depresses the accelerator to boost engine speed, release the radiator hose.

If the rush of coolant through the upper radiator hose is still nit felt, the coolant is most likely not circulating. Get into the passenger compartment inside. Switch on the heater for max, with the engine still idling. If you feel too little heat or no heat coming out, found the engine overheating, stuck closed thermostat, a clogged radiator and a broken water pump would need to find the fault.

source: Website https://www.gmb.jp

FAQ

Are GMB parts any good?

GMB is a reputed aftermarket brand, but it may and does fail like any automotive parts. For this reason, anyone should buy from a vendor that offers good services after and during the sale. GMB water pump is reliable. It provides OEM specifications with the composite plastic impeller. It provides an opportunity of increasing water flow by pressing on, and it includes all required hardware that makes the installation leakage-free, fast and easy.

Are Graf water pumps good?

Graf water pump is a high-quality right water pump with perfect fitting. This water pump makes perfectly calm, and it is super quiet. Graf water pump includes the Gasket.  This water pump provides a metal impeller and a stainless O-ring also installed in it. This water pump has lightweight impeller. Graf provides a high-quality water pump at an excellent affordable price.

What kind of noise does a bad water pump make?

If the pulley of the water pump is going to bad or the drive belt becomes loose, it creates a groaning or whining noise. Due to rust, the water pump pulleys can fail that may occur cracking between their bolt holes. It helps the pulley for slightly flexing as it turns, and it creates the noise.

V-belt pulleys may also be affected by over-tightened belts or by belts that are poorly sized. Worn belt tensioners or worn belt may generate the loose of a belt. It may result from the water pump no to turn as quickly as it should, and then the engine will overheat. Taking the time to address potential issues with water pumps would generate confidence with the customers.

What are signs your water pump is going bad?

One of the vital signs of a lousy water pump is to initiate leaking in front of the vehicle. If the water pump is going to bed, you will hear groaning or whining noise with the issues with the water pump pulley. The temperature of the engine significantly rising is another sign of water pump failure.

The radiator of the engine produces steam, and the slow coolant leak would conduct to pump rust, unhealthy circulation indicates the faulty water pump. The vehicle will start operating in the low coolant is another sign of inadequate water pump or the water pump failure.

What happens when the water pump goes out?

After the ultimate failure of the water pump, it will not be capable of circulating coolant through the engine block. It creates an overheating situation which can cause further engine damage, such as forced head gaskets, broken cylinder heads, or burnt pistons, if not replaced or repaired quickly. If the water pump pulley becomes loose and makes whining sounds, it means that you have to replace entirely, you have no chance to repair it. 

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