AURUS OEMUS Engineered

AURUS

Aurus OEM Fuel Injector for 2000-2005 Chevrolet Buick Pontiac 3.8L 25323972

VERIFIED FITMENT

Buick LeSabreBuick Park AvenuePontiac Bonneville+6 more
$39.99
Get it in 3–5 days·Faster options at checkout

Part Numbers

OEM / Manufacturer Part Number

25323972, 25323971

Other Part Numbers

25322180, 25317672, 12586554, 12586551, 17113623, 17113611, 17123966, 832-11170, 800-1321N, 217-1601, FJ10480, 832-11162, 800-1316N, 16-973, 67361, 1AMFI00055, FJ313

Aurus OEM Fuel Injector for 2000-2005 Chevrolet Buick Pontiac 3.8L 25323972 — view 1

Fitment

  • 2001–2005Buick LeSabre3.8L
  • 2001–2005Buick Park Avenue3.8L
  • 2001–2004Buick Regal3.8L
  • 2000–2002Chevrolet Camaro3.8L
  • 2000–2004Chevrolet Impala3.8L
  • 2000–2004Chevrolet Monte Carlo3.8L
  • 2001–2005Pontiac Bonneville3.8L
  • 2000–2002Pontiac Firebird3.8L
  • 2001–2003Pontiac Grand Prix3.8L

9 vehicle fitments

Part Numbers

OEM / Manufacturer Part Number

25323972, 25323971

Other Part Numbers

25322180, 25317672, 12586554, 12586551, 17113623, 17113611, 17123966, 832-11170, 800-1321N, 217-1601, FJ10480, 832-11162, 800-1316N, 16-973, 67361, 1AMFI00055, FJ313

Item Specifics

Country of OriginUnited States
Amount of Injectors included1 piece
Manufacturer Part Number25323972
BrandAurus
SpecificsEV6 / Mulltec 2 port / 2 hole nozzle
Interchange Part Number25322180 25317672, 12586554 12586551, 17113623 17113611 17123966, 832-11170 800-1321N, 25323971, 217-1601 FJ10480, 832-11162 800-1316N
Manufacturer WarrantyLifetime
OE/OEM Part Number25323971, 25323972
ManufacturerAURUS
Fuel Injectors For #12001 2002 2003 2004 2005 Buick LeSabre, Park Avenue 3.8L V6
Fuel Injectors For #22000 2001 2002 2003 2004 Chevrolet Impala, Monte Carlo 3.8L V6
EngineBuick V6 3.8L L36 series 2 motor
Other part numbers16-973 67361 1AMFI00055 FJ313
Fitment2001 2002 2003 2004 2005 Pontiac Bonneville 3.8L V6, 2000 2001 2002 Chevrolet Camaro, Pontiac Firebird 3.8L V6, 2001 2002 2003 2004 Buick Regal; Pontiac Grand Prix 3.8L V6

Description

Engineered & Tested for OEM-Level Reliability

This fuel injector is engineered and assembled to deliver precise fuel flow and consistent engine operation under real driving conditions.

Each unit is produced using high-quality internal components and assembled with new seals and O-rings to ensure durability, proper sealing, and long-term stability.

Every injector undergoes a controlled multi-stage validation process, including high-pressure leak testing, flow rate calibration, spray pattern and atomization analysis, and electrical response verification.

Precision machining and controlled assembly help ensure exact fitment and alignment with OEM specifications.

Final calibration and testing are performed to support consistent fuel delivery, smooth engine operation, and long-term reliability.

Direct Fit & Plug-and-Play

No tuning or modification is required. Designed to match OEM specifications for seamless installation and dependable operation.

Please confirm compatibility using the fitment section above before purchase.

Warranty

Lifetime Warranty

All AURUS fuel injectors are backed by a Lifetime Warranty. If any injector fails under normal use, we will replace it free of charge — no questions asked.

What's Covered

Manufacturing defects, electrical failure, flow performance degradation, and leaks under normal operating conditions.

Not Covered

Physical damage, misuse, improper installation, or use with incompatible vehicles not listed in fitment.

Shipping & Returns

Free Same Day or Next Business Day Shipping

Orders placed before 3:00 PM PST ship the same business day.

USA Standard Delivery

3–7 business days

FREE

USA Priority Shipping

2–3 business days

$12.99

USA Overnight

Next business day

$49.99

30-Day Hassle-Free Returns or Replacements

Not satisfied? Return any unused item within 30 days for a full refund or replacement. Return shipping is on us for defective items.

100% Quality Assurance

Each Unit Tested Individually

Installation GuideError Codes

Quality Assurance

Engineered for Exact Tolerances

OEM-level precision manufacturing and quality assurance

Manufacturing

  • New high-pressure injector body
  • OEM internal components
  • New OEM seals, O-rings, filters
  • Precision CNC calibration

Testing

  • Multi-stage flow testing
  • Spray pattern validation
  • Leak testing
  • Electrical response testing
  • Engine simulation testing

Technical Standards

  • OEM specifications compliance
  • Flow-matched calibration
  • Pressure tolerance validation
  • Electrical response testing

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Not Sure If You Need This Part?

Common symptoms that point to a failing fuel injector. Read the diagnostic guides before you buy.

Bad Fuel Injector SymptomsCar Won't StartRough Idle / MisfirePoor Fuel EconomyCheck Engine Light OnFuel Injector Problems

$39.99

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