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Holley

Secondary Diaphragm Housing & Cover

Chrome Secondary Diaphragm Housing & Cover

Part # 34-503 Be the first to write a review

Secondary Diaphragm Housing & Cover

Not Available

5

Emissions

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.

See Emissions Details
Chrome Replacement Secondary Diaphragm Cover And Housing For Vacuum Secondary Carbs

Features:

  • Replacement Chrome Housing and Cover
  • For Vacuum Secondary Carbs

About Holley

Looking for Holley performance products? We're the undisputed leader in carburetors, fuel pumps, fuel injection, intake manifolds, and more. Buy now!

Brand Holley
ColorChrome
Emission Code5
MaterialZinc
Product TypeVacuum Secondary Cover
WarrantyLimited 90 Day
UPC090127055755
Part Number34-503
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.
If carburetor is equipped with a black plastic cover then you must also purchase a special choke cable clamp kit, P/N 45-456, if you wish to retain hand choke cable operation.
Limited 90 Day: See Details

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    *Free Shipping & Handling only offered to the contiguous US on orders over $149, excludes clearance parts and oversized packages.

    Some parts are not legal for use in California or other states with similar regulations.