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Standard Ignition DU-315 Distributor RotorOE Quality 60-Day Returns
Part #: DU-315

Standard Ignition DU-315 Distributor Rotor

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Distributor Rotor for Ignition Service

The Standard Ignition DU-315 distributor rotor is a direct ignition component built for distributor and magneto applications. It uses a push-on mount, a brass contact material, and a black plastic rotor body for dependable spark transfer inside the distributor.

Key Features

  • Part number DU-315 distributor rotor
  • Push-on mount type for straightforward distributor installation
  • Brass contact material for spark transfer at the rotor tip
  • Black finish with a plastic rotor body
  • Standard Ignition replacement part for ignition service work

Detailed Description

Standard Ignition DU-315 is a distributor rotor for ignition systems that use a push-on rotor design. The brass contact helps carry ignition energy through the distributor cap path, while the plastic rotor housing provides the structural base for the component. This rotor is a practical choice for routine ignition maintenance on vehicles that call for the DU-315, including select Dodge and Chrysler applications where distributor service is required. The DU-315 part number is also referenced in cross applications such as 665852 and D635 for the same style of use.

What It Helps Address

  • Engine misfire caused by worn rotor contact surfaces
  • Weak or inconsistent spark distribution inside the distributor
  • Hard starting related to ignition component wear
  • Rough idle from degraded distributor rotor performance
  • Ignition service needs on Dodge and Chrysler distributor systems

Installation Notes and Tips

Verify the distributor cap and rotor style before installation, since this part uses a push-on mount. Inspect the cap terminals, ignition wires, and distributor shaft condition at the same time to avoid repeat service. Confirm the replacement matches the original DU-315 application before final assembly.

Quality Assurance

Standard Ignition supplies ignition components for service replacement use, and this rotor is built to match the specified distributor application. Confirm fitment by part number and vehicle application before installation.

This part fits 0 vehicles. Search below:

YearMakeModelPositionNotes

* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.

This part directly replaces or is cross-referenced with the following part numbers:

12-0153173-7916191905522302632-978833421634R103651-554160-42977007272617701029972D635DAA1294DC909EP753T0727261W2014

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.

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