1991 Pontiac Firebird Pressure Regulators

Your 1991 Pontiac Firebird might be the best vehicle you’ve ever owned. Or you may just be struggling to keep it highway-approved. No matter the situation, Advance Auto Parts has the Pressure Regulators you desperately need.

We currently carry 3 Pressure Regulators to choose from for your 1991 Pontiac Firebird, and our inventory prices range from as little as $74.99 up to $165.99.

On top of low prices, Advance Auto Parts offers 3 different trusted brands of Pressure Regulators for the 1991 Pontiac Firebird. We only sell parts from trusted brands like AC Delco so that you can find quality parts you can count on.

Don’t take our word for it – check out customer ratings and reviews to buy with confidence. We have 5 reviews on our Pressure Regulators for the 1991 Pontiac Firebird from previous customers.

Have parts delivered straight to your home, or find the nearest Advance Auto Parts store to check out our Pressure Regulators stock in-person!

Pressure Regulators for Your 1991 Pontiac Firebird

Holley – EFI Fuel Pressure Regulator (Part No.512-501)

EFI Fuel Pressure Regulator

from

$165.99
Holley Billet Fuel Pressure Regulators are part of a complete line of fuel system products from Holley. They are precision machined from 6061-T6 billet aluminum for strength and durability. They feature a black bright dip anodized body and a clear bright dip anodized top for corrosion resistance and good looks. Holley Billet Fuel Pressure Regulators are available in a variety of configurations.

Product Features:
  • Adjustable From 35-65 PSI
  • CNC Machined Billet Aluminum
  • Clear anodized For Good Looks and Corrosion Protection
  • Bolts In Stock Location For Ease Of Installation
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(1 reviews)
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ACDelco – Professional Fuel Injection Pressure Regulator (Part No.C3000435268ACD)

Professional Fuel Injection Pressure Regulator

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$118.39
The ACDelco Professional, premium aftermarket Fuel Injection Pressure Regulator is the ideal high quality replacement for your GM vehicle. It is a mechanical valve that controls the fuel pressure in the fuel injector rail. The spring-loaded valve returns excess fuel back to the fuel tank. This premium aftermarket replacement fuel injection pressure regulator is manufactured to meet or exceed your expectations for fit, form, and function.

Product Features:
  • Professional, premium aftermarket replacement
  • Provides the performance and dependability you expect from ACDelco
  • Manufactured to meet expectations for fit, form, and function
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Delphi – Fuel Injection Pressure Regulator (Part No.FP10388)

Fuel Injection Pressure Regulator

from

$74.99
100 years of OE experience, supplier to the world’s top automakers, OE Heritage and knowledge built into every aftermarket part.

Product Features:
  • Precisely manufactured internal valves, diaphragms and springs means excellent performance under all engine operating conditions
  • Quiet operation, no audible regulator noise
  • Robust diaphragm materials means longer life, improved durability and compatibility with a wide range of fuels
  • Consistent and predictable fuel pressure throughout system range of control provides great drivability
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