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Holley Power Valve 125-145

Part Number: HLY125-145
HOLLEY
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SKU:
HLY125-145
UPC:
090127122242
MPN:
125-145
Condition:
New
Availability:
Ships Same Business Day
Weight:
0.07 LBS
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$32.58
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Description

If you're running a high-flow carburetor setup, your power valve directly controls fuel delivery under varying load conditions—get it wrong, and you'll suffer from lean-out issues, stumbling, or wasted fuel. The Holley 125-145 Power Valve is engineered for high-volume applications where stock valves fall short, delivering the precise vacuum signal response your engine needs for consistent performance across the RPM range. This single-stage design pairs seamlessly with Holley carburetors and aftermarket setups, ensuring your air-fuel ratio stays dialed in whether you're cruising or at full throttle.

  • Holley OEM power valve
  • High-flow design
  • Single-stage operation
  • 4.5 in vacuum rating
  • Includes gasket
  • Bolt-on installation
  • MPN: 125-145
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Specs

MFG Part #:
125-145
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Fitment

Fitment for Holley Power Valve 125-145

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