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Mass Air Flow Sensor
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Mass Air Flow Sensor (Hitachi) for 1999-2005 Buick, Chevrolet, Oldsmobile, & Pontiac NEW

$ 120 .05

Product Notes

Grade: Actual OE Terminal Quantity: 3 Housing Included: No Terminal Type: Blade

Hitachi’s Air Flow Sensors (MAFs) measure the amount and characteristics of air entering the engine. Hitachi uses precision elements and high-quality components for enhanced durability and accurate air flow measurements. Hitachi MAFs are 100% air flow tested for ideal performance and are calibrated for each application ensuring your vehicle meets the strict emission standards set by the manufacturer. Details such as a contaminant bypass port (when applicable) and protected circuitry providing a durable and reliable product approved by OE manufacturers makes Hitachi’s air flow sensors the premium choice.
Brand: Hitachi
Condition: New
See All Other Mass Air Flow Sensors
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
California Proposition 65 Image Prop65_cancer.jpg
California Proposition 65 Required Y
Housing Included No
Manufacturer Hitachi
Terminal Quantity 3
Terminal Type Blade
Wiring Harness Included No

Vehicle Fitment Guide

This part fits the following vehicles:

Buick 4 models (tapclick to expand)(tapclick to hide)
LeSabre 1999-2005 (tapclick to expand)(tapclick to hide)
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SubmodelSUB-
MODEL		 Body Style Years Engine Attributes
Custom Sedan 1999 - 2005 V6 3.8L FWD Automatic
Limited Sedan 1999 - 2005 V6 3.8L FWD Automatic
Park Avenue 1999-2005 (tapclick to expand)(tapclick to hide)
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SubmodelSUB-
MODEL		 Body Style Years Engine Attributes
Base Sedan 1999 - 2005 V6 3.8L FWD Automatic
Base Sedan 1999 V6 3.8L Supercharged FWD Automatic
Ultra Sedan 1999 V6 3.8L FWD Automatic
Ultra Sedan 1999 - 2005 V6 3.8L Supercharged FWD Automatic
Regal 1999-2004 (tapclick to expand)(tapclick to hide)
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SubmodelSUB-
MODEL		 Body Style Years Engine Attributes
GS Sedan 1999 V6 3.8L FWD Automatic
GS Sedan 1999 - 2004 V6 3.8L Supercharged FWD Automatic
GSE Sedan 2000 V6 3.8L Supercharged FWD Automatic
LS Sedan 1999 - 2004 V6 3.8L FWD Automatic
LSE Sedan 2000 V6 3.8L FWD Automatic
Riviera 1999 (tapclick to expand)(tapclick to hide)
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SubmodelSUB-
MODEL		 Body Style Years Engine Attributes
Base Coupe 1999 V6 3.8L Supercharged FWD Automatic
Chevrolet 4 models (tapclick to expand)(tapclick to hide)
Camaro 1999-2002 (tapclick to expand)(tapclick to hide)
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SubmodelSUB-
MODEL		 Body Style Years Engine Attributes
Base Convertible 1999 - 2002 V6 3.8L RWD Automatic & Manual
Base Coupe 1999 - 2002 V6 3.8L RWD Automatic & Manual
Z28 Convertible 1999 - 2002 V8 5.7L RWD Automatic & Manual
Z28 Coupe 1999 - 2002 V8 5.7L RWD Automatic & Manual
Z28 SS Convertible 1999 - 2002 V8 5.7L RWD Automatic & Manual
Z28 SS Coupe 1999 - 2002 V8 5.7L RWD Automatic & Manual
Impala 2000-2005 (tapclick to expand)(tapclick to hide)
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SubmodelSUB-
MODEL		 Body Style Years Engine Attributes
Base Sedan 2000 - 2005 V6 3.4L FWD Automatic
Base Sedan 2000 - 2005 V6 3.8L FWD Automatic
LS Sedan 2000 - 2005 V6 3.8L FWD Automatic
LS Sport Sedan 2003 V6 3.8L FWD Automatic
Police Sedan 2003 - 2005 V6 3.8L FWD Automatic
SS Sedan 2004 - 2005 V6 3.8L Supercharged FWD Automatic
Lumina 1999 (tapclick to expand)(tapclick to hide)
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SubmodelSUB-
MODEL		 Body Style Years Engine Attributes
Base Sedan 1999 V6 3.1L FWD Automatic
Base Sedan 1999 V6 3.8L FWD Automatic
LS Sedan 1999 V6 3.1L FWD Automatic
LS Sedan 1999 V6 3.8L FWD Automatic
LTZ Sedan 1999 V6 3.1L FWD Automatic
LTZ Sedan 1999 V6 3.8L FWD Automatic
Monte Carlo 1999-2005 (tapclick to expand)(tapclick to hide)
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SubmodelSUB-
MODEL		 Body Style Years Engine Attributes
Indianapolis 500 Pace Car Coupe 1999 V6 3.8L FWD Automatic
LS Coupe 2000 - 2005 V6 3.4L FWD Automatic
LS Coupe 1999 V6 3.1L FWD Automatic
LS Coupe 1999 V6 3.8L FWD Automatic
LS Competition Coupe 2003 V6 3.4L FWD Automatic
LS Sport Coupe 2003 V6 3.4L FWD Automatic
LT Coupe 2005 V6 3.8L FWD Automatic
SS Coupe 2004 - 2005 V6 3.8L Supercharged FWD Automatic
SS Coupe 2000 - 2004 V6 3.8L FWD Automatic
SS 35th Anniversary Edition Coupe 2002 V6 3.8L FWD Automatic
SS Dale Earnhardt Signature Edition Coupe 2002 V6 3.8L FWD Automatic
SS High Sport Coupe 2003 V6 3.8L FWD Automatic
SS Pace Car Coupe 2003 V6 3.8L FWD Automatic
Z34 Coupe 1999 V6 3.8L FWD Automatic
Oldsmobile 3 models (tapclick to expand)(tapclick to hide)
88 1999 (tapclick to expand)(tapclick to hide)
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SubmodelSUB-
MODEL		 Body Style Years Engine Attributes
50th Anniversary Edition Sedan 1999 V6 3.8L FWD Automatic
Royale Sedan 1999 V6 3.8L FWD Automatic
Royale LS Sedan 1999 V6 3.8L FWD Automatic
Intrigue 1999 (tapclick to expand)(tapclick to hide)
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SubmodelSUB-
MODEL		 Body Style Years Engine Attributes
GL Sedan 1999 V6 3.5L FWD Automatic
GL Sedan 1999 V6 3.8L FWD Automatic
GLS Sedan 1999 V6 3.5L FWD Automatic
GLS Sedan 1999 V6 3.8L FWD Automatic
GX Sedan 1999 V6 3.5L FWD Automatic
GX Sedan 1999 V6 3.8L FWD Automatic
LSS 1999 (tapclick to expand)(tapclick to hide)
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SubmodelSUB-
MODEL		 Body Style Years Engine Attributes
Base Sedan 1999 V6 3.8L FWD Automatic
Base Sedan 1999 V6 3.8L Supercharged FWD Automatic
Pontiac 3 models (tapclick to expand)(tapclick to hide)
Bonneville 1999-2005 (tapclick to expand)(tapclick to hide)
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SubmodelSUB-
MODEL		 Body Style Years Engine Attributes
GXP Sedan 2004 - 2005 V8 4.6L FWD Automatic
SE Sedan 1999 - 2005 V6 3.8L FWD Automatic
SLE Sedan 2000 - 2005 V6 3.8L FWD Automatic
SSE Sedan 1999 V6 3.8L FWD Automatic
SSE Sedan 1999 V6 3.8L Supercharged FWD Automatic
SSEi Sedan 1999 - 2003 V6 3.8L Supercharged FWD Automatic
Firebird 1999-2002 (tapclick to expand)(tapclick to hide)
Swipe left/right to see more info
SubmodelSUB-
MODEL		 Body Style Years Engine Attributes
Base Convertible 1999 - 2002 V6 3.8L RWD Automatic & Manual
Base Coupe 1999 - 2002 V6 3.8L RWD Automatic & Manual
Formula Convertible 1999 - 2000 V8 5.7L RWD Automatic & Manual
Formula Coupe 1999 - 2002 V8 5.7L RWD Automatic & Manual
Trans Am Convertible 1999 - 2002 V8 5.7L RWD Automatic & Manual
Trans Am Coupe 1999 - 2002 V8 5.7L RWD Automatic & Manual
Grand Prix 1999-2003 (tapclick to expand)(tapclick to hide)
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SubmodelSUB-
MODEL		 Body Style Years Engine Attributes
GT Coupe 1999 - 2003 V6 3.8L FWD Automatic
GT Sedan 1999 - 2003 V6 3.8L FWD Automatic
GTP Coupe 1999 - 2003 V6 3.8L Supercharged FWD Automatic
GTP Sedan 1999 - 2003 V6 3.8L Supercharged FWD Automatic
SE Sedan 1999 - 2003 V6 3.1L FWD Automatic
SE Sedan 1999 - 2002 V6 3.8L FWD Automatic
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.
Hitachi’s Air Flow Sensors (MAFs) measure the amount and characteristics of air entering the engine. Hitachi uses precision elements and high-quality components for enhanced durability and accurate air flow measurements. Hitachi MAFs are 100% air flow tested for ideal performance and are calibrated for each application ensuring your vehicle meets the strict emission standards set by the manufacturer. Details such as a contaminant bypass port (when applicable) and protected circuitry providing a durable and reliable product approved by OE manufacturers makes Hitachi’s air flow sensors the premium choice.

Interchange Parts

Brand Part Number
Blue Streak Electronics Original MF5288N
BWD MA1140
CARDONE 7450015
CARDONE New 86-50015
Carquest Premium MAF Sensors MQ6205
Delphi AF10126
Duralast DL-3011
Spectra Premium MA180
Standard Motor Products MAS0193

Fits Years: 1999 2000 2001 2002 2003 2004 2005

Fits Models: 88, Bonneville, Camaro, Firebird, Grand Prix, Impala, Intrigue, LeSabre, LSS, Lumina, Monte Carlo, Park Avenue, Regal, Riviera

Go-Parts Garage · Featured Guide

A Guide to the Mass Air Flow Sensor for the 1996-2005 Buick LeSabre

Fix rough idling, poor fuel economy, and stalling on your LeSabre by understanding and choosing the right Mass Air Flow sensor.

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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