GMB 130-7340 Engine Water Pump

Reliable Engine Water Pump for Select GM and Isuzu Vehicles

The GMB 130-7340 engine water pump is designed to maintain optimal engine temperature and ensure efficient cooling for a range of GM and Isuzu models. Engineered with OEM standard quality, this new water pump includes all necessary gaskets and a pulley for straightforward installation.

Key Features of the GMB 130-7340 Water Pump

• Includes 1 paper gasket, 2 metal gaskets, and 1 o-ring for a complete seal
• Constructed from durable aluminum for corrosion resistance and longevity
• Comes with a pulley included, ready for direct replacement
• Meets OEM standard item grade for reliable performance
• New product condition ensuring no prior wear or damage

Detailed Product Description

The GMB 130-7340 engine water pump is manufactured from high-quality aluminum, providing strength and resistance to corrosion under demanding engine conditions. This pump is supplied with a comprehensive gasket set, including paper and metal gaskets plus an o-ring, ensuring a secure and leak-free installation. The included pulley allows for seamless integration with your vehicle’s existing belt system. Designed to meet OEM standards, this water pump supports consistent coolant flow to prevent engine overheating in vehicles such as the Chevrolet Silverado 1500, GMC Sierra 2500 HD, Cadillac Escalade, and Isuzu Ascender.

Compatible Vehicles and Common Applications

• Buick Rainier and Enclave
• Cadillac Escalade, Escalade ESV, Escalade EXT
• Chevrolet Avalanche 1500, Silverado 1500 Classic, Suburban 1500, Tahoe
• GMC Sierra 1500, Sierra 2500 HD, Yukon XL 2500
• Hummer H2
• Isuzu Ascender
• Saab 9-7x

Common Issues Addressed by This Water Pump

• Engine overheating due to coolant circulation failure
• Coolant leaks from worn or damaged water pump seals
• Noise or pulley wobble caused by a failing water pump bearing
• Reduced engine performance from inefficient cooling
• Preventative replacement during timing belt or serpentine belt service

Installation Notes and Tips

• Ensure all old gasket material is fully removed before installation
• Verify pulley alignment and belt tension after installation
• Use the included gaskets and o-ring to prevent leaks
• Check coolant levels and bleed the cooling system after replacement
• Consult vehicle-specific service manual for torque specifications

Quality Assurance and Warranty Information

The GMB 130-7340 water pump is manufactured to meet OEM standards, ensuring reliable fit and function. It is supplied new and includes all necessary components for installation. While specific warranty terms may vary, GMB products typically come with a limited warranty covering defects in materials and workmanship. Refer to the product documentation for detailed warranty information.