Shop On-Line > Engine Parts and Exhaust > Engine Accessory Drive Systems > Tru Trac Serpentine Engine Drive Systems
348/409 Chevy Tru Trac Systems - Premium Kits
From Billet Specialties

Tru Trac Systems For 348/409 Chevy Include:
- Polished Powermaster 140 amp 1-wire alternator OR
- Polished billet case 140 amp 1-wire alternator
- Billet aluminum 1pc. alternator fan & pulley
- EnduraShine™ finish Edelbrock water pump
- Billet aluminum water pump pulley
- Billet aluminum bridge bracket
- Patent-pending billet aluminum tensioner engineered specifically for the Tru Trac system
- Billet aluminum tensioner pulley
- Billet aluminum crankshaft pulley
- Polished ARP 12-point stainless steel fasteners
- Goodyear Gatorback serpentine belt
- Comprehensive installation manual
Kits with AC include:
- Polished Sanden SD-7 compressor
- Billet AC compressor clutch cover
- Patented billet compressor manifold
Kits with Power Steering include:
- Polished Maval Mfg. power steering pump with AN fittings
- Billet aluminum power steering pulley
Note: Does not work with World Products/Bill Mitchell 348/409 aluminum engine blocks.
Tru Trac systems are not designed for use with hydroboost brake systems.
