Engine Speed Sensor for Cummins 4BT 3.9L 6BT 5.9L (1991–2002) 3971994 C3971994

Includes: - Engine Speed Sensor

Fits Models: - Cummins 4BT, Cummins 6BT

Model Years: - 1991–2002

Submodels: - Common applications include various chassis configurations in medium-duty trucks and commercial vehicles

Engine Options: - 3.9L 4BT, 5.9L 6BT

Description: This Engine Speed Sensor is designed for Cummins 4BT and 6BT engines, specifically for model years 1991 to 2002. It accurately monitors engine speed, ensuring optimal performance and efficiency. This sensor is a direct replacement for part number 3971994 and is essential for maintaining proper engine function.

Features: - Direct fit for Cummins 4BT and 6BT engines - Replaces part number 3971994 - Ensures accurate engine speed readings - Durable construction for long-lasting performance - Easy installation for a hassle-free replacement

Part Number: 3971994