Engine Control Module for Oldsmobile Chevy LeSabre Cutlass Regal (1977–1979)

Includes: - Engine Control Module

Fits Models: - Oldsmobile Cutlass - Chevrolet LeSabre - Buick Regal

Model Years: - 1977–1979

Submodels: - Common trims include Cutlass Supreme, LeSabre Custom, Regal Sport Coupe - Chassis codes: A-body (for Cutlass and Regal), B-body (for LeSabre)

Engine Options: - Common engine sizes: 3.8L V6, 5.0L V8, 5.7L V8 - Engine codes may include L37 (3.8L V6), LG4 (305 V8), and L65 (350 V8)

Description: This Engine Control Module (ECM) is designed for select Oldsmobile, Chevrolet, and Buick models from 1977 to 1979. It plays a crucial role in managing engine performance and efficiency by controlling various engine functions.

Features: - Direct replacement for OEM ECM - Ensures optimal engine performance - Compatible with multiple engine configurations - Easy installation for qualified technicians - Reliable performance for vintage vehicles