New Arrivals/Restock

Speedmaster PCE539.1001 Billet Aluminum LS1 TO LS2 (3 Bolt to 4 Bolt) Throttle Body Adapter Spacer

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$26.27 cheaper than the new price!!

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New  $43.79
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Product details

Management number 219391717 Release Date 2026/05/03 List Price $17.52 Model Number 219391717
Category

Brand:SpeedmasterPart Number:PCE539.1001Part Type:Throttle Body Adapter, EFI ManifoldThrottle Body Adapter:LS1 to LS2 (3 Bolt to 4 Bolt)Thickness (in):0.500" in.Adapter Material:AluminumAdapter Finish:Clear anodizedGaskets Included:NoMounting Hardware Included:NoQuantity:Sold individually.Notes:Throttle body adapter is designed to allow the installation of a 4 bolt (90mm)throttle body to an earlier 3 bolt (78mm) pattern intake manifold.

  • 539 Throttle Body Adapter, EFI Manifold
  • Speedmaster creates unique & distinctive DNA items inspired by the blend of old and new technology. Its empowered work forced drives innovation not only in the products it sells but with the way it goes about doing it.
  • TRACK PROVEN - Surviving the longevity of road, race and recreation is mandatory for all "Track Proven" products, Bringing you closer to product perfection.
  • 12-Month Limited Worldwide Warranty
Brand Speedmaster
Model PCE539.1001
Exterior Per Item Description
Item Weight 8.3 ounces
Manufacturer Speedmaster
OEM Part Number PCE539.1001
Item model number PCE539.1001
Product Dimensions 4.9 x 4.8 x 0.5 inches
Manufacturer Part Number PCE539.1001

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