Ford 390, 427 & 428 Serpentine Conversion Kit
Alternator & Saginaw PS Pump

We manufacture and sell the best serpentine conversion kits for alternator and Saginaw power steering applications for Ford FE engines. Our pulleys use The BeastTM8 track system, rather than the standard 6 track system, to provide increased grip and reduced stretching of the belts while also preventing belt slippage. The BeastTM8 track system provides up to 30% more power to the serpentine system over 6 track pulley systems. Our Ford serpentine conversion kit fits the original (and aftermarket) clockwise rotation water pump and is easy to install.

Kit Includes:

• Water Pump Pulley (1 Belt)
• Crank Pulley (2 Belt)
• Alternator Pulley (1 Belt)
• Keyway Power Steering Pulley for Saginaw P Series Pump (1 Belt)
• Billet Aluminum Alternator Bracket
• Billet Aluminum Power Steering Bracket
• ALTFAN – Universal alternator fan

Water Pump, Alternator and Power Steering Pump NOT Included

Note: Maximum alternator depth from front of mounting ear to back of alternator is 4.65″. OEM alternators will work but some aftermarket alternators are too deep and will contact cylinder head. We recommend a compact 3G style alternator like PowerMaster Part # 177491 (Chrome), 277491 (polished) or 77491 (Natural).

Compatible with:
Ford FE engines
6.4 L / 390 in
7.0 L / 427 in
7.0 L / 428 in