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BSP13120WA - Billet Specialties Premium Tru Trac Serpentine System - Small Block Chevy, with A/C, NO P/S, with Polished Billet Case 140 amp

This product may require vehicle validation(s) for proper fitment. Please contact us to confirm correct vehicle fitment and usage.

Availability: Special Order Item
Pricing: $2,390.00


The Tru Trac for small block Chevrolet's patented design mounts between the water pump and the engine block via positive O-ring seal. It works with all cylinder head configurations. Early model, late model, or Vortec™ - Tru Trac fits them all. US Patent #7,717,080. Tru Trac Systems For Small Block Chevy Include:

  • Polished 140 amp 1-wire alternator
  • Billet aluminum 1pc. alternator fan & pulley
  • Edelbrock reverse rotation 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
  • Polished Sanden SD-7 compressor
  • Billet AC compressor clutch cover
  • Patented billet compressor manifold

    Note: Tru Trac systems are not designed for use with hydroboost brake systems.
  • Application List



    • 13120WA
    • 13120WA
    • Billet Specialties
    • Special Order Item
    • New

    Shipping Information

    • Item Requires Shipping
    • 48.0 lbs.
    • W15.0000” x H14.0000” x L19.0000”

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