TBSS Intake Manifold GM 12580420 Trailblazer SS Cathedral Port Truck 4.8 5.3 6.0 for Sale

TBSS Intake Manifold GM 12580420 Trailblazer SS Cathedral Port Truck 4.8 5.3 6.0
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Price: $229.99


Genuine GM 12580420 TBSS Intake Manifold

  • Bare intake manifold by itself.
  • Highest Performing factory Cathedral Port Intake
  • Excellent upgrade for 1999-2006 4.8, 5.3 and 6.0 LS Truck Engines.
  • Intake #12580420 has a PCV port and is configured for the 1999-2006 style MAP sensors
  • See part # 12660709 for matching fuel rails


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