HomeBelts and Cooling > Water Pump and Related ComponentsGMB 125-1420P Engine Water Pump
Part #: 125-1420P

GMB 125-1420P Engine Water Pump

⚙️ 64 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: Ford and Mercury, Bronco, E-100 Econoline, E-200 Econoline, E-300 Econoline, Country Sedan, Country Squire, Custom, Custom 500, Fairlane, Falcon, Galaxie 500, GT40, LTD, Mustang, Ranch Wagon, Ranchero, Torino, Comet, Cougar, Cyclone, Montego, Galaxie, Caliente, Commuter, Villager, Voyager, and Falcon Sedan Delivery
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Reliable Engine Water Pump for Ford and Mercury Vehicles

The GMB 125-1420P engine water pump is designed to maintain optimal engine temperature for select Ford and Mercury models. Engineered with OEM standard quality and including a gasket, this new aluminum water pump ensures efficient coolant circulation and reliable performance.

  • OEM standard item grade for dependable fit and function
  • Constructed from durable aluminum material for corrosion resistance
  • Includes one paper gasket for proper sealing during installation
  • New product condition, ready for immediate use
  • Compatible with Ford Bronco, Mustang, E-100 Econoline, LTD, Mercury Cougar, Montego, and Villager
  • Part number 125-1420P for precise identification and ordering

Product Details and Specifications

This GMB engine water pump (part number 125-1420P) is manufactured to meet OEM standards, ensuring it matches the original equipment in quality and performance. Made from aluminum, the pump offers resistance to rust and heat, which is critical for maintaining engine cooling efficiency. The included paper gasket provides a secure seal to prevent coolant leaks. Note that this water pump does not include a pulley, so the existing pulley should be reused or replaced separately if needed.

Compatible Vehicles and Applications

This water pump is compatible with a range of Ford and Mercury vehicles, including the Ford Bronco, Mustang, E-100 Econoline, LTD, and Mercury Cougar, Montego, and Villager models. Using the correct water pump like the GMB 125-1420P helps maintain proper engine temperature and prevents overheating issues common in these vehicles.

  • Prevents engine overheating by ensuring proper coolant flow
  • Replaces worn or leaking water pumps to restore cooling system integrity
  • Addresses coolant leaks caused by gasket failure
  • Eliminates noise or bearing failure symptoms from old pumps
  • Helps maintain engine performance and longevity

Installation Notes and Tips

When installing the GMB 125-1420P water pump, ensure the engine is cool and the cooling system is drained. Use the included paper gasket to create a proper seal and avoid coolant leaks. Since the pulley is not included, verify the condition of the existing pulley and replace it if necessary. Follow vehicle-specific service manual instructions for torque specifications and alignment to ensure proper installation.

Quality Assurance and Warranty

GMB manufactures this engine water pump to meet OEM standards, providing reliable performance and durability. The product is new and includes a gasket to facilitate proper installation. While specific warranty details may vary, GMB products typically come with a limited warranty against defects in materials and workmanship. Refer to the product documentation or contact the supplier for exact warranty terms.

BrandGMB
Part Number125-1420P
Gaskets IncludedYes
Item GradeOEM Standard
MaterialAluminum
Package Contents1 PAPER GASKET
Product ConditionNew

This part fits 64 vehicles. Search below:

YearMakeModelLitersCylindersPositionNotes
1977FordBronco5.0LV8N/AHeavy Duty High Performance Aluminum Body Engine Water Pump
1976FordBronco5.0LV8N/AHeavy Duty High Performance Aluminum Body Engine Water Pump
1975FordBronco5.0LV8N/AHeavy Duty High Performance Aluminum Body Engine Water Pump
1974FordBroncoN/AHeavy Duty High Performance Aluminum Body; w/o A.I.R. Pump
1974FordBronco5.0LV8N/AHeavy Duty High Performance Aluminum Body; w/o A.I.R. Pump
1974FordE-100 Econoline5.0LV8N/AHeavy Duty High Performance Aluminum Body; w/o A.I.R. Pump
1974FordE-100 EconolineN/AHeavy Duty High Performance Aluminum Body; w/o A.I.R. Pump
1973FordBronco5.0LV8N/AHeavy Duty High Performance Aluminum Body Engine Water Pump
1973FordBroncoN/AHeavy Duty High Performance Aluminum Body Engine Water Pump
1973FordE-100 Econoline5.0LV8N/AHeavy Duty High Performance Aluminum Body Engine Water Pump
1973FordE-100 EconolineN/AHeavy Duty High Performance Aluminum Body Engine Water Pump
1972FordBronco5.0LV8N/AHeavy Duty High Performance Aluminum Body Engine Water Pump
1972FordBroncoN/AHeavy Duty High Performance Aluminum Body Engine Water Pump
1972FordE-100 EconolineN/AHeavy Duty High Performance Aluminum Body Engine Water Pump
1972FordE-100 Econoline5.0LV8N/AHeavy Duty High Performance Aluminum Body Engine Water Pump
1971FordBronco5.0LV8N/AHeavy Duty High Performance Aluminum Body Engine Water Pump
1971FordBroncoN/AHeavy Duty High Performance Aluminum Body Engine Water Pump
1971FordE-100 Econoline5.0LV8N/AHeavy Duty High Performance Aluminum Body Engine Water Pump
1971FordE-100 EconolineN/AHeavy Duty High Performance Aluminum Body Engine Water Pump
1970FordBronco5.0LV8N/AHeavy Duty High Performance Aluminum Body Engine Water Pump
1970FordBroncoN/AHeavy Duty High Performance Aluminum Body Engine Water Pump
1970FordE-100 EconolineN/AHeavy Duty High Performance Aluminum Body Engine Water Pump
1970FordE-100 Econoline5.0LV8N/AHeavy Duty High Performance Aluminum Body Engine Water Pump
1969FordBroncoN/AHeavy Duty High Performance Aluminum Body Engine Water Pump
1969FordBronco5.0LV8N/AHeavy Duty High Performance Aluminum Body Engine Water Pump
1969FordE-100 EconolineN/AHeavy Duty High Performance Aluminum Body Engine Water Pump
1969FordE-100 Econoline5.0LV8N/AHeavy Duty High Performance Aluminum Body Engine Water Pump
1969FordLTD5.0LV8N/AHeavy Duty High Performance Aluminum Body Engine Water Pump
1969FordLTDN/AHeavy Duty High Performance Aluminum Body Engine Water Pump
1969FordLTD5.8LV8N/AHeavy Duty High Performance Aluminum Body Engine Water Pump
1969FordMustang5.8LV8N/AHeavy Duty High Performance Aluminum Body Engine Water Pump
1969FordMustang5.0LV8N/AHeavy Duty High Performance Aluminum Body Engine Water Pump
1969FordMustangN/AHeavy Duty High Performance Aluminum Body Engine Water Pump
1969MercuryCougar5.0LV8N/AHeavy Duty High Performance Aluminum Body Engine Water Pump
1969MercuryCougar5.8LV8N/AHeavy Duty High Performance Aluminum Body Engine Water Pump
1969MercuryCougarN/AHeavy Duty High Performance Aluminum Body Engine Water Pump
1969MercuryMontego5.8LV8N/AHeavy Duty High Performance Aluminum Body Engine Water Pump
1969MercuryMontego5.0LV8N/AHeavy Duty High Performance Aluminum Body Engine Water Pump
1969MercuryMontegoN/AHeavy Duty High Performance Aluminum Body Engine Water Pump
1968FordBroncoN/AHeavy Duty High Performance Aluminum Body Engine Water Pump
1968FordBronco4.7LV8N/AHeavy Duty High Performance Aluminum Body Engine Water Pump
1968FordBronco5.0LV8N/AHeavy Duty High Performance Aluminum Body Engine Water Pump
1968FordLTDN/AHeavy Duty High Performance Aluminum Body Engine Water Pump
1968FordLTD5.0LV8N/AHeavy Duty High Performance Aluminum Body Engine Water Pump
1968FordMustang4.7LV8N/AHeavy Duty High Performance Aluminum Body Engine Water Pump
1968FordMustang5.0LV8N/AHeavy Duty High Performance Aluminum Body Engine Water Pump
1968MercuryCougar5.0LV8N/AHeavy Duty High Performance Aluminum Body Engine Water Pump
1968MercuryCougar4.7LV8N/AHeavy Duty High Performance Aluminum Body Engine Water Pump
1968MercuryCougarN/AHeavy Duty High Performance Aluminum Body Engine Water Pump
1968MercuryMontego5.0LV8N/AHeavy Duty High Performance Aluminum Body Engine Water Pump
1968MercuryMontego4.7LV8N/AHeavy Duty High Performance Aluminum Body Engine Water Pump
1968MercuryMontegoN/AHeavy Duty High Performance Aluminum Body Engine Water Pump
1967FordBronco4.7LV8N/AHeavy Duty High Performance Aluminum Body Engine Water Pump
1967FordLTD4.7LV8N/AHeavy Duty High Performance Aluminum Body; w/ Back Plate
1967FordMustang4.7LV8N/AHeavy Duty High Performance Aluminum Body; w/ Back Plate
1967MercuryCougar4.7LV8N/AHeavy Duty High Performance Aluminum Body Engine Water Pump
1967MercuryVillager4.7LV8N/AHeavy Duty High Performance Aluminum Body; w/ Back Plate
1966FordBronco4.7LV8N/AHeavy Duty High Performance Aluminum Body Engine Water Pump
1966FordLTD4.7LV8N/AHeavy Duty High Performance Aluminum Body; w/ Back Plate
1966FordMustang4.7LV8N/AHeavy Duty High Performance Aluminum Body; w/ Back Plate
1966MercuryVillager4.7LV8N/AHeavy Duty High Performance Aluminum Body; w/ Back Plate
1965FordLTD4.7LV8N/AHeavy Duty High Performance Aluminum Body; w/ Back Plate
1965FordMustang4.7LV8N/AHeavy Duty High Performance Aluminum Body; w/ Back Plate
1964FordMustang4.7LV8N/AHeavy Duty High Performance Aluminum Body Engine Water Pump

* 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:

1251420P3458HDA5121655521111H67742898202AW1028HCP1028HCWP458HDAN251420PT3132US1028H

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