The Cardone Reman Mass Air Flow Sensor (part number 74-7539) is a direct-fit replacement for 1985-1988 Buick and Oldsmobile vehicles with 3.8L engines.
Features:
- On-car vehicle validation routines ensure that modules meet all form, fit, durability and performance requirements.
- All modules are 100% tested with automated computer test equipment to ensure full functionality and reliability.
- Our sensors precisely track O.E. output curves and maintain spec tolerances to ensure accurate feedback to the vehicle's engine control management system.
- Components are rated to handle demanding temperature variations for optimum reliability in every environment.
- As a remanufactured Original Equipment part, this unit guarantees a perfect vehicle fit.
- Our remanufacturing process is earth-friendly, as it reduces the energy and raw material needed to make a new part by 80%.
Specifications:
| Sensor Type | Resistor |
| Number of Terminals | 3 |
| Connector Type | Pin |
| Connector Shape | Rectangular |
| Connector Gender | Male |
| Terminal Gender | Male |
| Mounting Style | Bolt-On; Hose Clamp |
| Fit Type | Direct Fit |
| Product Grade | Regular |
| Bracket Included | No |
| Product Condition | Remanufactured |
| E-Waste | Yes |
| FAQ_Q1 | How can a malfunctioning MAF/VANE air flow sensor affect my vehicles' operation? |
| FAA_A1 | A malfunctioning MAF/VANE air flow sensor can cause any one or more of the following symptoms: hesitation, stalling, poor fuel economy or poor engine performance. |
Fits: 1985-1988 Buick and Oldsmobile models including Century, Electra, 98, Cutlass Ciera, Cutlass Cruiser - 3.8L engines. Confirm your year, make, model, and engine before ordering.
Interchanges With: Buick 25007539 , Oldsmobile 25007539 , Oldsmobile 25007872 , Buick 25007872
