YLCNC 357 972 752 2 PIN Car Injector Ignition Coil Connector DJ7024-3.5-200

Automotive connectors are core connection components of the vehicle electrical system, widely used in fuel vehicles, new energy vehicles, construction machinery, motorcycles, agricultural machinery and modified equipment. This 2 PIN sealed female auto connector is a universal aftermarket replacement wiring component matching VW OE part 357 972 752, widely applied to Volkswagen Golf, Audi A4, Skoda series vehicles. Equipped with independent single wire seals for every cavity, it adopts 3.5mm medium power terminals, supporting stable transmission of sensor signal and low power current. It is commonly used for oxygen sensor, temperature sensor, small actuator wiring harness of VAG group vehicles. The black PBT housing is the standard universal color for chassis and engine wiring harnesses, facilitating unified classification and error-proof identification during assembly line production and after-sales maintenance.

If you need samples, you can place an order through our online store link: www.ylcnc-auto.com

Specifications

Company Strengths

• 18 Years Specialized Automotive Connector Production Experience

• 11,000 ㎡ Standardized Production Workshop

• More Than 270 Professional Production & Testing Staff

• Over 15,000 Automotive Connector & Harness Product Models

• Full IATF16949 Automotive Quality System Certified

• Independent Professional R&D & Precision Mold Development Team

• Full Custom Mould Development & OEM Domestic Replacement Solutions

• Strict Full Inspection System, Stable Quality & Punctual Shipment

Product Advantages

• 1. Exact OEM Replacement Fit: Matches original VW OE part 357 972 752 and YLCNC DJ7024-3.5-200, 2-cavity 3.5mm terminal layout fully interchangeable with original factory connectors for Volkswagen Golf, Audi A4, Skoda VAG series vehicles.

• 2. High Toughness Modified Black PBT Housing: Reinforced black PBT plastic shell with excellent heat resistance, oil resistance, anti-aging and anti-vibration performance. Thickened wall construction enhances structural stability under long-term vehicle vibration, black housing is the universal standard color for engine and chassis wiring harnesses to distinguish special color connectors.

• 3. Independent Single Wire Seal Design: Each of the 2 wire terminals is equipped with individual silicone rubber seal matched to corresponding wire gauges, completely isolating water, dust and mud, effectively avoiding signal disconnection for sensors and small actuators under harsh engine bay, chassis alternating temperature & humidity environments.

• 4. Factory Direct Supply Cost Advantage: Fully automated production lines, 100% electrical performance and waterproof tightness inspection before delivery, abundant stock and competitive bulk prices for auto wiring harness manufacturers and repair workshops specializing in VAG group vehicle series.

Main Application Scenarios

• 1. VAG Series Sensor Wiring Harness: 2-pin 3.5mm sealed connector for oxygen sensor, coolant temperature sensor, intake temperature sensor of Volkswagen Golf, Audi A4, Skoda vehicles.

• 2. Small Engine Actuator Connection: Waterproof wire-to-wire connector for small solenoid valves, auxiliary pumps and miniature actuators of VAG group passenger cars.

• 3. Engine Bay Waterproof Mini Circuits: Stable long-term operation under damp, high-temperature, splashing and temperature alternating conditions inside engine bays of Golf, A4 and Skoda models.

• 4. European Auto Aftermarket Replacement Spare Parts: Standard black 2-pin sealed connector widely stocked for VAG car repair shops and international auto parts distributors for sensor maintenance.

Service Advantages

1.Customized Services: We develop products per customers’ drawings, samples and parameter requirements, and optimize product structures. Mould development and domestic alternative replacement are available.

2.Standard Services : Supply of standard products with steady production capacity and controllable lead time. Fast production and delivery for bulk regular orders.

3. Value-added Services: Professional technical support is provided. We can offer various qualification documents and test reports, with prompt after-sales response.

Video

Inspection Equipments

FAQ

Q1: Do you accept small batch trial orders? What is your MOQ?
A1: Small trial orders are supported. The minimum order quantity can be flexibly negotiated to meet your product testing and market expansion demands.

Q2: Can this 2 PIN sealed auto connector fully replace OE part 357 972 752 for Volkswagen Golf, Audi A4, Skoda?

A2: Yes. DJ7024-3.5-200 adopts identical 2-pin 3.5mm terminal layout and independent single wire sealing structure as the original VW OE part, plug-and-play replacement without modification for all matched VAG models.

Q3: What certifications do your auto connectors hold?

A3: All products pass RoHS and CE compliance testing, and our whole factory is certified with IATF16949 automotive quality management system.

Q4: Can you provide samples for performance testing?

A4: Sample supply is available. You only need to cover the sample cost and freight, and we will arrange sample delivery within 1-3 working days after confirmation.

Q5: Is this 2 PIN black PBT sealed connector suitable for engine sensor wiring of VAG series vehicles?

A5: Definitely. Equipped with matched-size independent single wire silicone seals, it resists high temperature, splash water, dust and severe vibration, stable for sensor and small actuator wiring connection of Volkswagen Golf, Audi A4, Skoda.

Q6: How long is the production lead time for bulk orders?

A6: Standard in-stock items can be shipped within 3-7 days. For customized mass orders, the production cycle is about 15-25 working days based on order quantity.