Ford Performance 351W High Volume Oil Pump M-6600-B3

High-performance 351W builds demand superior oil delivery to protect critical engine components under sustained load and elevated RPM. This Ford Performance high-volume pump increases oil flow to your engine while maintaining standard pressure, ensuring consistent lubrication where it matters most. If you're running a BOSS 351 block or planning an aggressive performance build, upgrading to this pump is essential to prevent oil starvation and extend engine life.

The M-6600-B3 is a direct bolt-on upgrade that integrates seamlessly with Ford Performance BOSS 351 blocks. Its increased displacement delivers more oil volume to main galleries, bearing surfaces, and critical wear points—critical for engines seeing regular high-RPM operation or forced induction applications. Keep in mind that this pump's larger size requires compatibility verification with your oil pan; stock-capacity units won't work without modification.

• Part Number: M-6600-B3
• Engine Fitment: 1969-1997 351W
• Output Type: High-volume, standard pressure
• Block Compatibility: Ford Performance BOSS 351
• Installation: Bolt-on design
• Pickup Tube: Not included; sold separately
• Oil Pan Requirement: Oversized capacity pans only
• Recommended Pans: M-6675-DRS351, M-6675-FT351
• Not Compatible: Stock sump oil pans