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Holley 135-4 | Carburetor Accelerator Pump Diaphragm

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$19.71
Part Number
HOL135-4
Condition:
New
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Vacuum secondaries are activated by venturii velocity through the primary venturii and further aided by secondary venturii velocity. Engine/manifold vacuum is not related and has no effect on the operation of the carburetors secondary system.

BRAND: Holley

FEATURES:

  • Vacuum Secondary Diaphragm
  • Vacuum Secondary Diaphragm
  • Vacuum Secondary Diaphragm Carb No R1849-50/R3310/R4452-1/R4548/R6520/R6619/R6909-19-79-89/R7002-04-05-06-09-10-53-1/R7154/R7351-97/R7855. Rod length is 2.054in.
  • Holley Performance Emission Code 5: This part is legal for sale or use on Emissions Controlled Vehicles; Uncontrolled (Non-Emissions Controlled) Vehicles; and Racing Use Only Vehicles because it does not affect vehicle emissions and is not covered by emissions regulations
  • Gaskets
  • Vacuum Secondary Diaphragm; Carburetor Model Numbers R1849/R3310/R4452-1/R4548/R6520/R6619/R6909/R7002/R7154/R7351/R7855;

SPECIFICS:

WARNING CA Proposition 65No

DOWNLOADS:

Product type:
Aftermarket



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