Crown Automotive 4897321AA Crankshaft Position Sensor for Jeep 4.0L Engine

The Crown Automotive 4897321AA is a direct replacement crankshaft position sensor designed for Jeep vehicles equipped with 4.0L engines. This critical engine management component monitors the rotational position and speed of the crankshaft, sending precise signals to the engine control computer to determine proper ignition timing and fuel injection sequencing.

Key Features:

• OEM-quality replacement sensor built to meet or exceed original equipment specifications
• Ensures accurate crankshaft position data for optimal engine performance
• Controls ignition timing and fuel injector operation for efficient combustion
• Direct-fit design for straightforward installation with no modifications required
• Replaces OEM part numbers 4897321AA, 56027868AC, 56027869AC, and 4897321AB
• Backed by Crown Automotive's 12-month/12,000-mile limited warranty

Crown Automotive has been manufacturing quality replacement parts for Jeep vehicles since 1963, offering one of the largest inventories of Jeep components including many factory-discontinued parts. This crankshaft position sensor delivers reliable performance to keep your Jeep running smoothly on and off the road.