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Holley

Holley 503-6 Throttle Body Injection Renew Kit

Part # 503-6 Be the first to write a review

Renew Kit for 4 bbl Pro-Jection TBI Unit

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Holley 503-6 Throttle Body Injection Renew Kit

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Renew Kit for 4 bbl Pro-Jection TBI Unit

Features:

  • Genuine Holley Quality Parts
Brand Holley
Emission Code5
Product TypeThrottle Body Renew Kits
UPC090127116234
Manufacturer Part Number503-6
Part Number503-6
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.
Instructions for Part# 503-6

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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.