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Fuel Injection Pressure Regulator (Delphi) for 1996-2005 Buick, Cadillac, Chevrolet, GMC, Hummer, Isuzu, & Pontiac NEW

$ 108 .24

Product Notes

with Side Mounted Vacuum port

Precision is key for the fuel pressure regulator on any vehicle. At Delphi, we use OE engineering to test our regulators and fuel technologies to ensure the utmost performance and durability. Our Nitrile™ diaphragms are resilient against high-ethanol fuels, and we utilize two designs to help meet emissions standards while covering a wide array of domestic vehicles. With over 30 OE-proprietary innovations and 150 patents in fuel technologies, Delphi is regarded as a market leader in North American fuel management. Visit our Resource Center for helpful tips and tricks on fuel pumps technologies and more: https://www.delphiautoparts.com/usa/en-US/resource-center.
Brand: Delphi
Condition: New
LIFE
TIME
Lifetime Warranty Included
This part is backed by our industry-leading lifetime warranty. Shop with total confidence.
100%money-back 120-dayreturns OE-gradequality
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Specifications & Info


Attribute Value
Adjustable No
Gauge Port No
Inlet Port Diameter 0.98, 25.0
Inlet Quantity 1
Material Metal
Mounting Type Clamp
Outlet Quantity 1

Vehicle Fitment Guide

This part fits the following vehicles:

Make Models
Buick Rainier
Cadillac Escalade, Escalade ESV, Escalade EXT
Chevrolet Avalanche 1500, Avalanche 2500, C2500, C2500 Suburban, C3500, Camaro, Express 1500, Express 2500, Express 3500, K2500, K2500 Suburban, K3500, P30, Silverado 1500, Silverado 1500 HD, Silverado 2500, Silverado 2500 HD, SSR, Suburban 1500, Suburban 2500, Tahoe, Trailblazer EXT
GMC C2500, C2500 Suburban, C3500, Envoy XL, Envoy XUV, K2500, K2500 Suburban, K3500, P3500, Savana 1500, Savana 2500, Savana 3500, Sierra 1500, Sierra 1500 HD, Sierra 2500, Sierra 2500 HD, Sierra 3500, Yukon, Yukon XL 1500, Yukon XL 2500
Hummer H2
Isuzu Ascender
Pontiac Firebird

This is a universal part that fits 1,345 vehicle configurations across 7 makes.

Verify before ordering — please confirm your vehicle's year, make, model and sub-model specifications before placing your order. If anything is unclear, our customer service team is available to help.

Policies

Shipping Information

We offer fast, reliable shipping on all orders:

  • Ships to all countries via US Postal Service Priority Mail.
  • Most orders ship within 1 business day.
  • Delivery time: 1-4 business days after shipment.
  • International shipping available, including APO/FPO addresses.
  • Tracking information provided for all shipments.
  • Additional handling fees may apply for oversized/overweight packages.

Return Policy

We want you to be 100% satisfied with your purchase. That's why we offer:

  • 120-Day Returns - Return any part within 120 days from date of receipt.
  • Must obtain RMA (Return Merchandise Authorization) number before returning.
  • Parts must be in original condition, uninstalled, unaltered, and in original packaging.
  • Important: Electrical parts are not returnable if unsealed.
  • Please inspect parts upon arrival and notify us within 5 days of receiving incorrect or damaged parts.
  • Refunds processed after warehouse receives return and credited to original payment method.

Warranty

This part comes with a limited lifetime warranty. Warranty begins on the original purchase date.

Warranty does NOT cover:

  • Shipping costs or labor expenses.
  • Installation errors.
  • Parts used for racing.
  • Commercial vehicle parts.
Precision is key for the fuel pressure regulator on any vehicle. At Delphi, we use OE engineering to test our regulators and fuel technologies to ensure the utmost performance and durability. Our Nitrile™ diaphragms are resilient against high-ethanol fuels, and we utilize two designs to help meet emissions standards while covering a wide array of domestic vehicles. With over 30 OE-proprietary innovations and 150 patents in fuel technologies, Delphi is regarded as a market leader in North American fuel management. Visit our Resource Center for helpful tips and tricks on fuel pumps technologies and more: https://www.delphiautoparts.com/usa/en-US/resource-center.

Interchange Parts

Brand Part Number
ACDelco 2171381
General Motors 12574986
General Motors 17113517
General Motors 17113536
General Motors 17113555
General Motors 17113678
General Motors 19245530
General Motors 89060420
Isuzu 8125749860
Isuzu 8171136780
Isuzu 8192455300
Isuzu 8890604200
KEM 143446
KEM 143452
Sorensen 800329
Standard Motor Products PR217
Wells PR120
Wells PR121

Fits Years: 1996 1997 1998 1999 2000 2001 2002 2003 2004 2005

Go-Parts Garage · Featured Guide

Fuel Injection Pressure Regulator Guide for 2002-2004 Chevrolet Avalanche 1500

Keep your Avalanche running smoothly by understanding, diagnosing, and replacing your fuel pressure regulator.

Read Full Guide

⚠️ Related Trouble Codes (OBD-II)

1 matching guide

If your scan tool is showing one of these trouble codes, this part is a common fix. Each guide explains the code, how to diagnose it, and exactly what to replace.

↑ A single part can trigger multiple related trouble codes. Each guide is vehicle- and code-specific.
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