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Holley EFI Fuel Rails 534-245 Rails, EFI, Billet Aluminum, Black Anodized, 3/4 in.-16, O-ring Inlet, Fittings, Hardware Included, Chevy, LS, 4.8-6.2L,Kit

SKU: HLY534-245

Fuel Rails

Holley EFI Fuel Rails 534-245 Rails, EFI, Billet Aluminum, Black Anodized, 3/4 in.-16, O-ring Inlet, Fittings, Hardware Included, Chevy, LS, 4.8-6.2L,Kit

SKU: HLY534-245

Fuel Rails
A$507.88
LOW STOCK! Est Ship 4-7 days. HURRY! LOW STOCK. This item is in limited stock at one of our distribution centres. The ETA is the approximate time required to prepare your order for dispatch.
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Description

These machined aluminum EFI fuel rails are capable of handling 1,100+ hp engines. They feature a large inner diameter bore to decrease fuel pressure drop and help cancel out back pulses.

Part Type

Fuel Rails

Data: v4.2 - Upd: 2026-10-23 00:28:46

Specifications

Product Attributes - Brand
Holley
Product Attributes - Manufacturer's Part Number
534-245
Product Attributes - Part Type
Fuel Rails
Product Attributes - Product Line
Holley EFI Fuel Rails
Product Attributes - UPC
090127053461
Product Attributes - Fuel Rail Material
Aluminum
Product Attributes - Fuel Rail Color
Black
Product Attributes - Fuel Rail Inlet Size
3/4 in. -16 O-ring
Product Attributes - Fittings Included
Yes
Product Attributes - Hardware Included
Yes
Product Attributes - Remanufactured
No
Product Attributes - Quantity
Sold as a kit.
Product Attributes - Notes
Fits with truck intake manifolds.

Reference Information

Brand Name/s Holley
StreetFX SKU hly534-245
SFX Item ID 4783283
Supplier Item Code 4783283
Manufacturer SKU 534-245
Manufacturer UPC 90127053461
Alternative References HOL534-245, in.-16, 4.8-6.2L

Compatibility

Application Data
  • Fuel Rail Style (application)GM
    MakeCHEVROLET
    Beginning Year1999
    Ending Year2007
    Engine TypeV8
    Engine Size6.0L/364
    Engine FamilyChevy small block Gen III/IV (LS-based engines)
    Application NotesFits with truck intake manifolds.
  • Fuel Rail Style (application)GM
    MakeCHEVROLET
    Beginning Year1999
    Ending Year2013
    Engine TypeV8
    Engine Size4.8L/294
    Engine FamilyChevy small block Gen III/IV (LS-based engines)
    Application NotesFits with truck intake manifolds.
  • Fuel Rail Style (application)GM
    MakeCHEVROLET
    Beginning Year1999
    Ending Year2014
    Engine TypeV8
    Engine Size5.3L/325
    Engine FamilyChevy small block Gen III/IV (LS-based engines)
    Application NotesFits with truck intake manifolds.
  • Fuel Rail Style (application)GM
    MakeCHEVROLET
    Beginning Year2008
    Ending Year2013
    Engine TypeV8
    Engine Size6.2L/376
    Engine FamilyChevy small block Gen III/IV (LS-based engines)
    Application NotesFits with truck intake manifolds.

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