1969 Ford Mustang 302 V8 — Water Pump Guide
Part Identification
The 1969 Mustang 302 uses a long-style water pump (also called the "long snout" water pump). Ford used both short and long versions across different years and applications — selecting the wrong style is a common mistake.
- OEM Part Number: C8OE-8505-C (original Ford casting)
- Common Aftermarket References: WP-508 (Gates), WP508 (Dayco), 130-1660 (Dorman)
- Also listed under "Ford 302 Windsor, 1968–1969 long style"
Sourcing Recommendations
Stock replacement:
- National Parts Depot (NPD) — Search "1969 Mustang 302 water pump". A Mustang-specific supplier with stock and NOS parts regularly available.
- Summit Racing — Carries Gates and Dayco units, typically in stock with fast shipping.
Performance upgrade:
- Maxpeedingrods — Performance water pump options for the 302 Windsor.
Option Comparison
| Type | What to Expect |
|------|----------------|
| OEM / NOS | Original Ford unit — ideal for concours restoration. Hard to find. |
| Quality Reproduction | Gates, Dayco, or Edelbrock — built to spec, reliable |
| Performance Aluminium | Edelbrock or Flowkooler — reduced weight, improved flow |
Fitment Notes
Before ordering, confirm the following:
- Rotation direction — verify the fan is clockwise rotation (standard for most 302s, but check if the engine has been modified)
- Inlet position — lower inlet is standard for the Mustang application
- Pulley compatibility — if reusing the existing pulley, confirm the snout diameter and bolt pattern match
Safety Warnings
⚠️ The water pump is a critical cooling system component. A failed pump can cause rapid overheating, leading to warped heads, blown head gaskets, or catastrophic engine failure. Stick to quality reproduction, OEM, or a trusted brand such as Gates, Dayco, or Edelbrock. Avoid cheap pattern parts.