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WAI DST3801 DistributorOE Quality 60-Day Returns
Part #: DST3801

WAI DST3801 Distributor

48 vehicles fit this part
Select your vehicle to confirm fitment
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OE Direct Replacement — Bolt-on fit, no modifications needed
Fitment: Dodge and Jeep, B1500, B2500, B3500, Dakota, Durango, Grand Cherokee, Ram 1500, Ram 1500 Van, Ram 2500, Ram 2500 Van, Ram 3500, and Ram 3500 Van
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Ignition Distributor for Dodge and Jeep Applications

The WAI DST3801 ignition distributor is a direct-fit replacement for select Dodge and Jeep vehicles from 1998-2003. Built as a 100% new unit, it arrives complete with a new cap and rotor and is ready to install out of the box.

Designed for Hall effect ignition systems, this distributor is engineered to meet or exceed OE form, fit, and function for reliable ignition timing and consistent engine performance.

Key Features

  • 100% new distributor assembly, ready to install
  • Hall effect distributor design
  • Aluminum housing for durable construction
  • Distributor cap included with screw attachment method
  • Ignition rotor included
  • Tested to OE specifications for form, fit, and function
  • Cross-references OE part numbers 4740339 and 4740339AB

Detailed Product Overview

WAI DST3801 is built for drivers and repair shops servicing ignition systems on Dodge Dakota, Dodge Durango, Dodge Ram 1500, Dodge Ram 2500, Dodge Ram 3500, Dodge Ram van models, and 1998 Jeep Grand Cherokee applications. The aluminum housing and Hall effect design support accurate signal delivery, while the included cap and rotor simplify replacement of a worn distributor assembly. This part number, DST3801, is manufactured as a complete new unit using all-new components to match OE specifications.

Compatible With 1998-2003 Dodge Dakota, 1998-2003 Dodge Durango, 1998-2003 Dodge Ram 1500, 1999-2003 Dodge Ram 1500 Van, 1999-2003 Dodge Ram 2500 Van, 1998-2003 Dodge Ram 3500, 1999-2003 Dodge Ram 3500 Van, 1998-2002 Dodge Ram 2500, 1998 Dodge B1500, 1998 Dodge B2500, 1998 Dodge B3500, and 1998 Jeep Grand Cherokee.

Common Issues This Part Can Address

  • Hard starting caused by a worn distributor assembly
  • Misfire concerns related to weak ignition signal output
  • Rough idle from inconsistent spark timing
  • Intermittent engine performance issues tied to distributor wear
  • Cap and rotor wear affecting ignition reliability

Installation Notes and Tips

Before installation, verify the existing distributor part number and connector style against DST3801 and the OE cross-references. Confirm vehicle application by year, make, and model, especially on Dodge Ram and Jeep Grand Cherokee platforms. Because this unit is supplied with a new cap and rotor, inspect the ignition system, plug wires, and related components during service to help restore consistent operation.

Quality Assurance

WAI manufactures this distributor as a fully new assembly and tests each unit for long-lasting performance. It is built to meet or exceed OE manufacturing and performance specifications and is backed by a limited lifetime warranty.

BrandWAI
Part NumberDST3801
10588No
Housing MaterialAluminum
Ignition Coil IncludedNo
Distributor Cap IncludedYes
Ignition Rotor IncludedYes
DISTRIBUTOR CAP ATTACHMENT METHODScrew
DISTRIBUTOR TYPEHall effect
SPECSNew cap and rotor with each unit

This part fits 48 vehicles. Search below:

YearMakeModelLitersCylindersPositionNotes
2003DodgeDakota5.9LV8N/A
2003DodgeDurango5.9LV8N/A
2003DodgeRam 15005.9LV8N/A
2003DodgeRam 1500 Van5.2LV8N/A
2003DodgeRam 2500 Van5.2LV8N/A
2003DodgeRam 35005.9LL6N/A
2003DodgeRam 3500 Van5.2LV8N/A
2002DodgeDakota5.9LV8N/A
2002DodgeDurango5.9LV8N/A
2002DodgeRam 15005.9LV8N/A
2002DodgeRam 1500 Van5.2LV8N/A
2002DodgeRam 25005.9LV8N/A
2002DodgeRam 2500 Van5.2LV8N/A
2002DodgeRam 35005.9LV8N/A
2002DodgeRam 3500 Van5.2LV8N/A
2001DodgeDakota5.9LV8N/A
2001DodgeDurango5.9LV8N/A
2001DodgeRam 15005.2LV8N/A
2001DodgeRam 1500 Van5.2LV8N/A
2001DodgeRam 25005.2LV8N/A
2001DodgeRam 2500 Van5.2LV8N/A
2001DodgeRam 35005.9LV8N/A
2001DodgeRam 3500 Van5.2LV8N/A
2000DodgeDakota5.9LV8N/A
2000DodgeDurango5.2LV8N/A
2000DodgeRam 15005.2LV8N/A
2000DodgeRam 1500 Van5.2LV8N/A
2000DodgeRam 25005.2LV8N/A
2000DodgeRam 2500 Van5.2LV8N/A
2000DodgeRam 35005.9LV8N/A
2000DodgeRam 3500 Van5.2LV8N/A
1999DodgeDakota5.2LV8N/A
1999DodgeDurango5.2LV8N/A
1999DodgeRam 15005.2LV8N/A
1999DodgeRam 1500 Van5.2LV8N/A
1999DodgeRam 25005.2LV8N/A
1999DodgeRam 2500 Van5.2LV8N/A
1999DodgeRam 35005.9LV8N/A
1999DodgeRam 3500 Van5.2LV8N/A
1998DodgeB15005.2LV8N/A
1998DodgeB25005.2LV8N/A
1998DodgeB35005.2LV8N/A
1998DodgeDakota5.2LV8N/A
1998DodgeDurango5.2LV8N/A
1998DodgeRam 15005.2LV8N/A
1998DodgeRam 25005.2LV8N/A
1998DodgeRam 35005.9LV8N/A
1998JeepGrand Cherokee5.2LV8N/A

* 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:

47403394740339AB

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

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