GMB 125-1420P Engine Water Pump

Brand GMB 125-1420P
Gaskets Included Yes
Item Grade OEM Standard
Material Aluminum
Package Contents 1 PAPER GASKET
Product Condition New
Fits Ford and Mercury · 64 vehicles

OEM standard. Manufactured to meet or exceed OEM specifications.

Aluminum construction. Lightweight durability for dependable cooling performance.

Gasket included. Includes a paper gasket for installation.

Cross-references Airtex AW1028H, MOOG Hub Assemblies 512165 and Spectra Premium 98202 for the same application. See all 12.

$85.79Free shipping
In stock · usually ships same day before 1pm CST
Step 1 — Confirm fitment
Free return shipping if it doesn't fit when you check fitment here first.
Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
Step 2 — Quantity
Order total $85.79
Free shipping to the continental U.S.
Free returns within 60 days if it doesn't fit when fitment is verified.

Engine Water Pump for Ford and Mercury Applications

The GMB 125-1420P engine water pump is built for Ford and Mercury V8 applications that need dependable coolant circulation and OEM-standard fit. Manufactured to meet or exceed OEM specifications, this aluminum water pump is a direct replacement for select classic Ford Bronco, Mustang, LTD, E-100 Econoline, and Mercury Cougar, Montego, and Villager models.

  • OEM Standard item grade for consistent replacement fit
  • Aluminum pump body for durable cooling-system service
  • Gaskets included for installation preparation
  • New condition replacement part
  • Designed for applications without a pulley

Fitment and Application Details

Compatible With classic Ford and Mercury cooling-system applications, including Fits 1975-1977 Ford Bronco, N/A; Fits 1966-1973 Ford Bronco, N/A; Fits 1974 Ford Bronco, N/A; Fits 1974 Ford E-100 Econoline, N/A; Fits 1969-1973 Ford E-100 Econoline, N/A; Fits 1968-1969 Ford LTD, N/A; Fits 1968-1969 Ford Mustang, N/A; Fits 1964 Ford Mustang, N/A; Fits 1967-1969 Mercury Cougar, N/A; Fits 1968-1969 Mercury Montego, N/A; Fits 1965-1967 Ford LTD, N/A; Fits 1965-1967 Ford Mustang, N/A; Fits 1966-1967 Mercury Villager, N/A. The GMB 125-1420P is a practical OE-style replacement for vehicles that need a correct water pump housing and gasket-ready installation.

This part cross-references Airtex AW1028H for the same application.

What This Water Pump Helps Address

  • Coolant circulation problems caused by a worn or leaking pump
  • Overheating from reduced water pump performance
  • Coolant seepage at the pump mounting surface
  • Noisy operation from an aging engine water pump
  • Restoration needs on classic Ford Bronco and Mustang cooling systems

Installation Notes and Tips

Verify engine and cooling-system configuration before installation, especially on 1974 Ford Bronco and 1974 Ford E-100 Econoline applications noted without an A.I.R. pump. Confirm pulley requirements separately, since pulley included is listed as no. Use the included paper gasket and follow factory torque and coolant-fill procedures to help ensure a proper seal.

Quality Assurance

GMB manufactures this water pump to meet or exceed OEM specifications, with an OEM Standard grade and new aluminum construction for service-ready replacement use.

This part fits 64 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
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
Directly replaces or cross-references 12 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
Airtex — AW1028HMOOG Hub Assemblies — 512165Spectra Premium — 98202US Motor Works — US1028H3458HDA6774281251420P5521111HCP1028HCWP458HDAN251420PT3132