ACDelco Professional Electronic Ignition Control Module

Part Number: D1906

OEM Part Number: 19180771

Brand: ACDelco

Product Line: ACDelco Professional

Ignition Type: Electronic

Connector Pin Quantity: 4

Dimensions: 4.4 x 2.3 x 1.6 inches

Weight: 1.62 ounces

Country of Origin: United States

Cross Reference / Interchange Part Numbers: 1190357, 19180771, LX301T, LX-301, CBE4P, CBE4, 6H1013, 5A4, DM1906HD, 1875990, 4419628, AP4-LX301, IG1004M, IGM4, TP45, TP45SB, and others.

Description:

This is an ACDelco Professional Electronic Ignition Control Module designed as a replacement ignition module for GM HEI (High Energy Ignition) distributor-equipped vehicles. The module manages ignition timing signals and controls spark plug firing. It features electronically welded lead connections to reduce heat stress and cold joints, has been laser trimmed for precise values, includes a copper slug heat sink for thermal management, and incorporates a large bus bar for added support and conductivity at the terminal tabs.

Compatibility:

This module is compatible with a wide range of vehicles from multiple manufacturers, including but not limited to: Chevrolet, GMC, Buick, Cadillac, Pontiac, Oldsmobile, AMC, Jeep, Fiat, Lancia, and Renault, spanning model years approximately 1974 through the late 1980s and early 1990s. Common compatible models include Chevy Camaro, Suburban, Silverado, Express, Savana, Sonoma; GMC K1500, C15; Pontiac Firebird; and Buick LeSabre, among others.

Please consult eBay's compatibility listing to confirm fitment for your specific year, make, and model before purchasing.