Ford Performance Roller Cam Bearing Set 351 Ford 2.48" 2.28" Journal M-6261-D351

If you're running a 351 Ford engine and serious about reducing parasitic losses, this roller cam bearing set is a direct path to measurable performance gains. By replacing stock cam bearings with ultra-low-friction needle roller bearings, you'll cut friction losses, reduce oil aeration, and free up horsepower that would otherwise be wasted. This is the kind of precision upgrade that separates built engines from stock ones.

Keep in mind: this is not a bolt-on part. Your engine block requires machining to accept these specific bearing dimensions, and you'll need an SAE 8620 steel camshaft and camshaft retainer plate modifications for proper installation. If you're already deep into a 351 build, the investment pays dividends in reliability and efficiency.

• Ultra-low-friction needle rollers
• Reduces oil windage losses
• Minimal lubrication required
• Enables stock oiling hole blockage
• SAE 8620 camshaft compatible
• Requires block machining
• Retainer plate modifications needed

Specifications:

• Journals 1-4 OD: 2.48"
• Journal 5 OD: 2.28"
• Journals 1-4 ID: 2.165"
• Journal 5 ID: 1.969"
• Length: 0.787"
• MPN: M-6261-D351