YLCNC 1928404627 4 PIN Bosch Plug Automotive Wire Harness Plug

When a corroded 4-pin connector triggers fault codes on a Ford, Chevrolet, Volkswagen vehicle, downtime costs money. The YLCNC-0462 solves this as an OE replacement for 1928404627 — a wire-to-wire waterproof automotive wire harness plug with 4 sealed cavities and a durable PBT housing. Certified to CE, RoHS and IATF16949 standards, with samples on request and bulk stock ready for repair shops, distributors and harness factories worldwide.

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

Specifications

Company Strengths

• 18+ Years Specializing in Automotive Connectors

• Spacious 11,000 ㎡ Production Facility

• 270+ Dedicated Team Members

• 15,000+ Standard and Custom Product Options

• Certified to IATF16949 Automotive Standard

• Expert R&D Department with Mold Making

• Tailored Customization and Cross-Reference Solutions

• Quality-Assured Production with Punctual Shipment

Product Advantages

1. Plug-and-play OE match: Designed to cross-reference OE NO. 1928404627, the YLCNC-0462 delivers the same 4-circuit layout and mating interface as the factory connector.

2. Secure wire-to-wire connection: An integrated locking latch ensures a firm mechanical bond between mating halves, eliminating loose connections caused by vibration.

3. IP-rated sealing: Silicone single wire seals deliver reliable waterproof protection across every 4 circuit, safeguarding connections against rain, car washes and road spray.

4. Consistent crimp quality: Terminals are engineered for reliable crimping with standard tooling, ensuring consistent electrical performance across every 4 position.

5. Factory-direct supply: Samples and bulk stock are available at competitive pricing for repair shops, distributors and harness factories, with no middleman markup.

6. High-temperature PBT body: Engineered with flame-retardant PBT material that maintains structural integrity and insulating properties even under sustained under-hood heat.

Main Application Scenarios

1. OEM and aftermarket wiring for Ford, Chevrolet, Volkswagen vehicles requiring a reliable 4-pin sealed connection point.

2. Powertrain sensor circuits needing secure 4-position connectivity with protection against engine bay contaminants.

3. Turn signal, brake light and marker lamp circuits requiring sealed 4-wire connections against the elements.

4. Body wiring links for relays, switches and small control modules in passenger cars and light commercial vehicles.

5. Connector replacement during vehicle maintenance and restoration, providing a cost-effective alternative to the dealer-only OE 1928404627 part.

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: Is YLCNC-0462 compatible as a replacement for OE NO. 1928404627?

A1: Yes. YLCNC-0462 is a cross-reference replacement for OE NO. 1928404627, offering matching pin count, gender options and sealed construction to replace the original plug in all specified applications.

Q2: Can I get samples before placing a bulk order?

A2: Yes, samples are available. You can place a sample order through our online store link: www.ylcnc-auto.com, or contact us directly to arrange sample delivery and evaluation.

Q3: Why does this connector have 4 positions?

A3: The 4-position design matches the original OE 1928404627 connector circuit count, ensuring each wire has its own sealed cavity. This maintains the same electrical layout and pinout as the factory part.

Q4: What is the operating temperature range for this connector?

A4: The PBT housing is designed to operate reliably within typical automotive temperature ranges, from cold winter starts to sustained under-hood heat. For specific temperature requirements, please contact our technical support team.

Q5: Do you provide custom wire harness assemblies with this connector?

A5: Yes, we offer full customization services including wire harness assembly. We can manufacture complete harnesses using this 4-pin connector with your specified wire gauge, length and color requirements.

Q6: What is the lead time for bulk orders?

A6: Standard products with bulk stock available can ship within a short lead time. For customized orders or larger quantities, lead time depends on the specific requirements and production schedule. Contact us for an accurate delivery estimate.