Will this fuel injector fit my vehicle?

This injector is verified compatible with: 2005 Buick Century; 2005 Buick Rendezvous; 2005 Chevrolet Impala; 2005 Chevrolet Venture; 2005 Pontiac Aztek; 2005 Pontiac Grand Am; 2005 Pontiac Montana; 2004 Buick Century and more (see full fitment list). Always cross-reference your OEM part number for guaranteed fit.

What warranty comes with this injector?

Every Aurus fuel injector ships with our Lifetime Warranty covering manufacturing defects, flow rate issues, electrical failures, and internal component failure. Replacement is hassle-free with order number.

How fast does this ship?

In-stock injectors ship same-day from our Long Beach, California facility for orders placed before 3PM PST. Standard delivery is 3–5 business days within the continental US. Free shipping on all orders.

Is this OEM or aftermarket?

Aurus OEM injectors are built in our USA facility using genuine Bosch, Denso, or Delphi internals housed in a precision-machined Aurus body. Calibrated to OEM specifications.

AURUS OEMUS Engineered

AURUS

Aurus OEM Set of 6 Fuel Injectors for 2000-2005 Chevy Buick Oldsmobile Pontiac 3.4 3.1 25323971

Name: Aurus OEM Set of 6 Fuel Injectors for 2000-2005 Chevy Buick Oldsmobile Pontiac 3.4 3.1 25323971
Brand: AURUS
SKU: 25323971 x6 new aurus plain main
Price: 189.99 USD
Availability: InStock

VERIFIED FITMENT

Buick CenturyBuick RendezvousChevrolet Impala+10 more

$189.99

Get it in 3–5 days·Faster options at checkout

Part Numbers

OEM / Manufacturer Part Number

25323971

Other Part Numbers

25322180, 25317672, 12586554, 12586551, 17113623, 17113611, 17123966, 832-11170, 800-1321N, 4G1069, 16-972, MP-10659, MP3067, 67365, 2-38765, FJ318, M544

AURUS OEMUS Engineered

AURUS

VERIFIED FITMENT

Plug-and-play installation

Buick Century 2005 3.1LBuick Rendezvous 2005 3.4LChevrolet Impala 2005 3.4LChevrolet Venture 2005 3.4L+59 more vehicles

SKU: 25323971 x6 new aurus plain main

OEM-Level Engineered Product

Built to Precision Standards • Multi-Stage Tested • Lifetime Warranty

✓Brand New AURUS Fuel Injector - Direct OEM Replacement
✓Set of 6 Matched Injectors for Optimal Performance
✓Compatible with 2000-2005 Multiple Models
✓Direct Bolt-On Installation - No Modifications Required
✓Lifetime Warranty Included

Part Numbers

OEM / Manufacturer Part Number

25323971

Other Part Numbers

25322180, 25317672, 12586554, 12586551, 17113623, 17113611, 17123966, 832-11170, 800-1321N, 4G1069, 16-972, MP-10659, MP3067, 67365, 2-38765, FJ318, M544

$189.99

Get it in 3–5 days·Faster options at checkout

LifetimeWarranty

30-DayReturns

Same / Next-DayShipping

Fitment

2001–2005Buick Century3.1L
2002–2005Buick Rendezvous3.4L
2000–2005Chevrolet Impala3.4L
2000–2001Chevrolet Lumina3.1L
2000–2003Chevrolet Malibu3.1L
2000–2004Chevrolet Monte Carlo3.4L
2000–2005Chevrolet Venture3.4L
2000–2004Oldsmobile Alero3.4L
2000–2004Oldsmobile Silhouette3.4L
2001–2005Pontiac Aztek3.4L
2000–2005Pontiac Grand Am3.4L
2000–2003Pontiac Grand Prix3.1L
2000–2005Pontiac Montana3.4L

13 vehicle fitments

Part Numbers

OEM / Manufacturer Part Number

25323971

Other Part Numbers

25322180, 25317672, 12586554, 12586551, 17113623, 17113611, 17123966, 832-11170, 800-1321N, 4G1069, 16-972, MP-10659, MP3067, 67365, 2-38765, FJ318, M544

Item Specifics

Country of Origin	United States
Amount of Injectors included	6 piece
Specifics	EV6 / Mulltec 2 port / 2 hole nozzle
Manufacturer Warranty	Lifetime
Manufacturer	AURUS
Engine	GM 60 V6 motors 3.1L LG8 3100 3.4L LA1 3400
Manufacturer Part Number	25323971
Brand	AURUS
Interchange Part Number	25322180 25317672, 12586554 12586551, 17113623 17113611 17123966, 832-11170 800-1321N
OE/OEM Part Number	25323971
Fuel Injectors For #1	2001 2002 2003 2004 2005 Buick Century 3.1L V6
Fuel Injectors For #2	2002 2003 2004 2005 Buick Rendezvous 3.4L V6
Other part numbers	4G1069 16-972 MP-10659 MP3067 67365 2-38765 FJ318 M544
Fitment	2000 2001 2002 2003 2004 2005 Pontiac Montana 3.4L V6, 2000 2001 2002 2003 Pontiac Grand Prix 3.1L V6, 2000 2001 Chevrolet Lumina 3.1 V6, 2000 2001 2002 2003 2004 2005 Chevrolet Impala 3.4L V6, 2000 2001 2002 2003 2004 Oldsmobile Silhouette, Alero 3.4L V6, 2000 2001 2002 2003 2004 2005 Chevrolet Venture 3.4L V6, 2000 2001 2002 2003 2004 Chevrolet Monte Carlo 3.4L V6, 2000 2001 2002 2003 Chevrolet Malibu 3.1L V6, 2000 2001 2002 2003 2004 2005 Pontiac Grand Am, Aztek 3.4L 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.