4-Pin Ignition Coil Connector 90980-11885 DJ7042B-2.2-21 Waterproof

Keep your vehicle's ignition system running at its best with this 4-Pin Automotive Waterproof Connector, engineered to fit OEM specification 90980-11885 / DJ7042B-2.2-21. Designed for ignition coil wiring harnesses, this plug-and-play socket delivers a secure, weather-resistant connection that supports stable battery and engine performance.

Made in Mainland China.

Why Choose This Ignition Coil Connector?

• Precise OEM Compatibility: Engineered specifically for vehicles using part number DJ7042B-2.2-21 / 90980-11885 — no guesswork, no modifications needed.
• 4-Pin Design: Supports simultaneous battery and engine connections for enhanced circuit stability and reliable power delivery.
• Waterproof Construction: Each connector set includes 4 rubber seals to protect terminals from moisture, dust, and road debris, extending the life of your wiring harness.
• High-Quality Materials: Built from durable plastic and metal for long-lasting performance and resistance to engine-bay heat and vibration.
• Optimized Engine Performance: A stable, low-resistance connection supports consistent combustion efficiency and steady power output.
• Easy DIY Installation: Simple snap-in design with no specialized tools required — includes connector housing, terminals, and seals for a complete install.

Specifications

• OEM Reference: 90980-11885 / DJ7042B-2.2-21
• Pin Count: 4-Pin
• Material: Plastic + Metal
• Size: 1.1 × 0.98 in / 2.8 × 2.5 cm
• Voltage Range: Low voltage — Below 50V AC or 75V DC
• Waterproof: Yes (rubber seals included)

Package Includes

• 1 × Connector housing with insert
• 4 × Metal terminals
• 4 × Rubber waterproof seals

Note: Product dimensions are approximate. Minor variations due to manual measurement are expected. Actual color may vary slightly from screen to screen.

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For more information on automotive electrical safety and standards, visit the U.S. Consumer Product Safety Commission (CPSC).

Frequently Asked Questions

Q: What vehicles are compatible with the 90980-11885 / DJ7042B-2.2-21 ignition coil connector?

A: This 4-pin waterproof connector is designed for vehicles that use OEM part number 90980-11885 or DJ7042B-2.2-21. Please cross-reference your vehicle's ignition coil wiring harness part number before purchasing to confirm compatibility.

Q: Is this connector truly waterproof, and what sealing components are included?

A: Yes. Each set includes 4 individual rubber seals that fit around the terminals to create a moisture- and dust-resistant barrier, making this connector suitable for under-hood environments exposed to heat, vibration, and road spray.

Q: Do I need professional tools or mechanical experience to install this connector?

A: No specialized tools are required. The connector features a straightforward snap-in design. Simply insert the terminals into the housing, fit the rubber seals, and plug in — making it accessible for confident DIY installers.

Q: What is included in the set, and is everything needed for a full replacement?

A: Yes — the kit is complete for a full connector replacement. It includes 1 connector housing with insert, 4 metal terminals, and 4 rubber waterproof seals, giving you everything needed to restore a secure ignition coil wiring harness connection.