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Granatelli Motor Sports Billet Valve Cover Breather 280118

280118

Billet valve cover breather for Ford Coyote and GM LS/LT engines. CNC-machined billet aluminum construction improves crankcase ventilation, reduces blow-by and pressure buildup, and supports high-performance street and race builds.

  • CNC Billet Aluminum – High-strength, heat-resistant, corrosion-resistant
  • Enhanced Crankcase Ventilation – Reduces crankcase pressure and oil vapor
  • -10 AN ORB Female Thread – AN fitting compatible, catch can and custom PCV systems
  • 1/4-Turn Direct Fit – Quick installation, no modifications
  • Ford Coyote / GM LS / LT Fitment – Direct valve cover replacement
  • Performance Applications – Turbocharged, supercharged, nitrous, naturally aspirated engines
Was: $26.25
Sale: $24.94
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Save: $1.31
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Description

Granatelli Motor Sports Billet Valve Cover Breather 280118 is a high-performance crankcase ventilation upgrade designed for street and race engines. CNC-machined from premium billet aluminum, it reduces crankcase pressure, improves engine breathing, and enhances durability in high-horsepower applications.

High-Performance Crankcase Ventilation

  • Reduces crankcase pressure buildup
  • Improves piston ring seal under boost
  • Minimizes oil vapor contamination
  • Supports turbocharged, supercharged, and N/A engines

Precision Billet Aluminum Construction

  • CNC-machined billet aluminum
  • Lightweight and heat-resistant
  • Corrosion-resistant finish
  • Race-inspired engine bay styling

-10 AN ORB Female Thread

Features a -10 AN ORB female thread for easy connection to AN fittings, catch cans, and custom PCV systems — ideal for performance and race builds.

Fitment & Installation

Designed for Ford Coyote, GM LS, and GM LT engines with 1/4-turn oil fill ports. Simple 1/4-turn installation replaces the factory oil cap for a quick performance upgrade.

Upgrade your LS, LT, or Coyote engine with the Granatelli billet valve cover breather for improved ventilation, durability, and race-ready performance

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Shipping Information

  • Item Requires Shipping
  • 1.0 lbs.
  • W2.0000” x H2.0000” x L4.0000”