Delphi AF10059 Mass Air Flow Sensor
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Delphi

Delphi AF10059 Mass Air Flow Sensor

Brand Delphi AF10059
Color Black
Housing Included Yes
Terminal Type Blade
Connector Quantity 1
Connector Shape Oval
Terminal Quantity 5
Connector Gender Female
Terminal Gender Male
Wiring Harness Included Yes
Mounting Type Band clamp
Item Grade Standard replacement
Package Contents Mass air flow sensor - complete assembly, jumper harness, instruc
Fits Chevrolet and GMC · 12 vehicles

Standard replacement. Complete mass air flow sensor assembly with jumper harness.

OE heritage. Built from a century of OE experience and supplier knowledge.

Band-clamp mounting with a complete housing included.

Cross-references Cardone New 86-8308, Cardone Reman 74-8308 and Dorman - HELP 29008 for the same application. See all 13.

$101.27Free shipping
In stock · usually ships same day before 1pm CST
Step 1 — Confirm fitment
Free return shipping if it doesn't fit when you check fitment here first.
Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
Step 2 — Quantity
Order total $101.27
Free shipping to the continental U.S.
Free returns within 60 days if it doesn't fit when fitment is verified.
Not what you need? See all Mass Air Flow Sensor options

Mass Air Flow Sensor for Express and Savana

Delphi AF10059 is a standard replacement mass air flow sensor built for 2001-2002 Chevrolet Express and GMC Savana vans. It includes the complete assembly, jumper harness, and instruction sheet for a direct-fit service replacement.

Key Features

  • Mass air flow sensor complete assembly
  • Black housing with oval female connector
  • 5-terminal blade connection with included wiring harness
  • Band clamp mounting type
  • Housing included for a complete replacement setup
  • OE-focused design backed by Delphi’s 100 years of original equipment experience

Detailed Description

The Delphi AF10059 mass air flow sensor is engineered as a standard replacement for air intake measurement on 2001-2002 Chevrolet Express 1500, Express 2500, and Express 3500, as well as 2001-2002 GMC Savana 1500, Savana 2500, and Savana 3500. Delphi applies its OE heritage and supplier experience to aftermarket parts, giving this sensor the fit and function expected in service replacement work. This part cross-references Cardone New 86-8308 and Dorman - HELP 29008 for the same application.

What This Part Helps Address

  • Rough idle caused by inaccurate airflow readings
  • Hesitation during acceleration
  • Check engine light related to air metering faults
  • Poor fuel trim from incorrect intake air measurement
  • Driveability issues on Express and Savana vans

Installation Notes and Tips

Verify connector shape, terminal count, and mounting style before installation. This unit uses a band clamp mount, an oval female connector, and a 5-terminal blade interface with the included jumper harness. Confirm the vehicle is a 2001-2002 Chevrolet Express or GMC Savana application and follow the instruction sheet during replacement.

Quality Assurance

Delphi builds this replacement sensor using OE-based knowledge developed through decades of supplying original equipment to major automakers. The AF10059 is intended to meet standard replacement expectations for service technicians and repair shops working on Chevrolet Express and GMC Savana air metering repairs.

Related reading

This part fits 12 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelPositionNotes
2002ChevroletExpress 1500N/ACompatible with all model vehicles.
2002ChevroletExpress 2500N/ACompatible with all model vehicles.
2002ChevroletExpress 3500N/ACompatible with all model vehicles.
2002GMCSavana 1500N/ACompatible with all model vehicles.
2002GMCSavana 2500N/ACompatible with all model vehicles.
2002GMCSavana 3500N/ACompatible with all model vehicles.
2001ChevroletExpress 1500N/ACompatible with all model vehicles.
2001ChevroletExpress 2500N/ACompatible with all model vehicles.
2001ChevroletExpress 3500N/ACompatible with all model vehicles.
2001GMCSavana 1500N/ACompatible with all model vehicles.
2001GMCSavana 2500N/ACompatible with all model vehicles.
2001GMCSavana 3500N/ACompatible with all model vehicles.
Directly replaces or cross-references 13 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
Cardone New — 86-8308Cardone Reman — 74-8308Dorman - HELP — 29008Spectra Premium — MA101213458219208522DL-6001MAF8309MAF68308MF8308MF8308NMQ7209XTP48308