Cardone 84-58421 Distributor

Cardone Distributor for Nissan 4-Cylinder Engines

Cardone distributor part number 84-58421 is a new optical distributor built for Nissan 4-cylinder applications that require precise spark timing and reliable voltage delivery to the spark plugs. It is engineered for proper form, fit, and function in Nissan Pickup, Frontier, and Xterra applications.

Cardone Distributor line products are developed from reverse-engineering experience that identifies original design weaknesses and corrects them for replacement parts that meet OE-style requirements. This distributor includes the cap and rotor, and the integrated ignition coil supports a cleaner replacement on the correct application.

Key Features

• Cardone part number 84-58421
• Optical distributor design for 4-cylinder engines
• Distributor cap included
• Ignition rotor included
• Integrated ignition coil included
• 100% computer tested for long-lasting performance
• Guaranteed fit and function
• Meets or exceeds OEM performance requirements
• Unfinished finish

Detailed Description

This Cardone distributor is built for Nissan ignition systems that depend on accurate timing and stable spark delivery. By restoring the distributor’s ability to route voltage in the correct timing pattern, part number 84-58421 helps maintain consistent engine operation in Nissan Pickup, Frontier, and Xterra models with electronic distributor applications.

This part cross-references Nissan (e.g., 221003S50A, 221003S500) for the same application.

What This Part Helps Address

• Hard starting caused by distributor wear
• Misfire from inconsistent spark timing
• Rough idle related to ignition signal issues
• Loss of engine performance from weak voltage transfer
• Failure of the original optical distributor assembly

Installation Notes and Fitment

Compatible With:

• Fits 2005-2010 Nissan Pickup, N/A, electronic distributor with integrated cap and rotor; Distributor
• Fits 1998-2004 Nissan Frontier, N/A, electronic distributor with integrated cap and rotor; Distributor
• Fits 2000-2004 Nissan Xterra, N/A, electronic distributor with integrated cap and rotor; Distributor

Verify engine and distributor configuration before installation. This unit is intended for Nissan 4-cylinder applications with an electronic distributor setup and integrated cap and rotor. Use the existing mounting and electrical connections as specified by the vehicle service procedure.

Quality Assurance

Cardone New Distributors are backed by Cardone Engineered Technology, which applies reverse-engineering analysis to improve replacement part design and support proper fit, function, and performance. Each distributor is computer tested before release to help ensure dependable operation.