Cardone 30-4891 Distributor

Cardone 30-4891 Distributor for Jeep V8 Applications

Cardone 30-4891 is a remanufactured magnetic coil distributor built for 8-cylinder Jeep applications that use a Motorcraft-style electronic distributor. It is engineered to restore proper spark timing and voltage delivery to the spark plugs, helping the engine run with consistent ignition performance.

Key Features

• Remanufactured under stringent quality standards for reliable operation
• 100% new points and condensers installed where applicable
• Electronic module components are 100% computer tested for full functionality
• Automated test equipment verifies signal strength, wire harness polarity, air gap, crank reluctor tooth size, ignition coil, and pickup performance
• Meets or exceeds O.E.M. performance requirements
• Precise machining tolerances help prevent oil leakage, poor timing, check engine light issues, and premature failure
• Guaranteed fit and function
• Gray finish; distributor cap, coil wire, rotor, and integrated ignition coil are not included

Product Details

This Cardone Distributor line focuses on remanufactured ignition components that are tested for fit and function before installation. Part number 30-4891 is a magnetic coil distributor for 8-cylinder Jeep engines, including Grand Wagoneer, J10, J20, Cherokee, Wagoneer, CJ5, and CJ7 applications listed below. This part cross-references Jeep 3231340 and 53006450 for the same application.

What It Helps Address

• Hard starting caused by weak or inconsistent distributor output
• Rough idle from incorrect spark timing
• Misfire conditions related to worn distributor internals
• Oil leakage from poor distributor machining or seal wear
• Check engine light concerns tied to ignition timing errors

Installation Notes

Verify engine configuration and distributor style before ordering. This unit is listed for 8-cylinder Jeep vehicles with Motorcraft distributor applications and electronic distributor setups where noted. The distributor cap, rotor, coil wire, and electronic module are not supplied, so reuse or source those components separately as required by the vehicle.

• Fits 1984-1991 Jeep Grand Wagoneer, N/A; upgrade to an electronically-controlled distributor for enhanced engine performance.
• Fits 1980-1988 Jeep J10, N/A; upgrade to an electronically-controlled distributor for enhanced engine performance.
• Fits 1980-1988 Jeep J20, N/A; upgrade to an electronically-controlled distributor for enhanced engine performance.
• Fits 1980-1983 Jeep Cherokee, N/A; upgrade to an electronically-controlled distributor for enhanced engine performance.
• Fits 1980-1983 Jeep Wagoneer, N/A; upgrade to an electronically-controlled distributor for enhanced engine performance.
• Fits 1980-1981 Jeep CJ5, N/A; upgrade to an electronically-controlled distributor for enhanced engine performance.
• Fits 1980-1981 Jeep CJ7, N/A; upgrade to an electronically-controlled distributor for enhanced engine performance.
• Fits 1978-1979 Jeep Cherokee, N/A; with Motorcraft Distributor; Electronic Distributor.
• Fits 1978-1979 Jeep CJ5, N/A; with Motorcraft Distributor; Electronic Distributor.
• Fits 1978-1979 Jeep CJ7, N/A; with Motorcraft Distributor; Electronic Distributor.
• Fits 1978-1979 Jeep J10, N/A; with Motorcraft Distributor; Electronic Distributor.
• Fits 1978-1979 Jeep J20, N/A; with Motorcraft Distributor; Electronic Distributor.
• Fits 1978-1979 Jeep Wagoneer, N/A; with Motorcraft Distributor; Electronic Distributor.

Quality Assurance

Cardone remanufactured distributors are processed to meet or exceed original equipment performance standards. Each unit is tested for critical ignition characteristics, including signal strength and pickup performance, to support dependable operation in Jeep Grand Wagoneer, J10, J20, Cherokee, Wagoneer, CJ5, and CJ7 applications. Part number 30-4891 is also identified as an e-waste item.