Dorman 645-150 Ignition Coil Connector

Brand Dorman 645-150
Material Copper
Material Plastic
Material Plástico, caucho, cobre
Material Rubber
Gender Female
Gender Hembra
Wiring Harness Length 19
Wire Gauge Measurement 14
Weather Resistant Oui
Weather Resistant
Weather Resistant Yes
Terminal Type Aspa
Terminal Type Blade
Wire Quantity 2
Terminal Quantity 2
Terminal Gender Female
Terminal Gender Hembra
Cantidad 1 ensamble de manguera del calentador
Contenidos del paquete 1 empalme
Contenidos del paquete 2 conectores de presión
Package Contents 1 pigtail
Package Contents 2 butt connectors
Quantity 1
Terminal Material Cobre
Terminal Material Copper
Fits 5 vehicles

OE-style match. Matches the appearance and function of the original connector.

Copper terminals. Built with plastic and rubber for dependable electrical performance.

Weather resistant. Helps protect the connection in harsh conditions.

Cross-references Standard Ignition S-2087 and 5019952AA for the same application. See all 2.

$31.33Free shipping
In stock · usually ships same day before 1pm CST
Step 1 — Confirm fitment
Free return shipping if it doesn't fit when you check fitment here first.
Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
Step 2 — Quantity
Order total $31.33
Free shipping to the continental U.S.
Free returns within 60 days if it doesn't fit when fitment is verified.

Ignition Coil Connector for OE-Style Repair

Dorman 645-150 is an ignition coil connector built to match the appearance and function of the original connector on specified applications. It uses quality materials and a 2-wire, female blade-terminal design for reliable electrical connection in ignition system repairs.

Key Features

  • Ignition coil connector for electrical connector repair
  • OE-style form and function for specified applications
  • Female connector with 2 blade terminals
  • 19-inch wiring harness length with 14-gauge wire
  • Copper terminals with plastic and rubber construction
  • Weather-resistant design for underhood use

Detailed Description

This Dorman ignition coil connector, part number 645-150, is engineered for direct replacement use where the original coil connector has heat damage, broken locking features, corrosion, or terminal wear. The connector uses copper terminals for conductivity, along with plastic and rubber materials for durability in engine-bay conditions. It is a practical choice for ignition coil connector repair on vehicles such as Honda Civic and similar applications that require this connector style. This part cross-references Standard Ignition S-2087 for the same application.

Common Repair Uses

  • Broken or brittle ignition coil connector housing
  • Corroded or heat-damaged coil connector terminals
  • Intermittent ignition coil electrical connection
  • Worn female blade terminals causing poor contact
  • Harness-side connector damage during ignition service

Installation Notes and Tips

Inspect the vehicle-side wiring before installation and verify terminal orientation, wire gauge, and connector style against the original part. Use proper electrical repair practices when splicing the harness, and confirm a secure terminal fit after installation. For fitment-specific service, verify the connector matches the original ignition coil connector used on the vehicle application before final assembly.

Quality Assurance

Dorman designs this connector to match original hardware appearance and function on specified applications, using materials selected for reliable performance and durability. Part number 645-150 is built as an OE-style replacement for ignition system electrical repair.

This part fits 5 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelLitersCylindersNotes
2018Ram55006.4LV8
2017Ram55006.4LV8
2016Ram55006.4LV8
2015Ram55006.4LV8
2014Ram55006.4LV8
Directly replaces or cross-references 2 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
Standard Ignition — S-20875019952AA