OVERVIEW
Original relay mounting plate for the Delphi electrical center
5Q0-937-507-C is the Genuine VW/Audi engine compartment relay carrier plate for the assigned under-hood electrical center. The molded carrier provides the original relay socket and mounting arrangement.
The confirmed catalogs distinguish this Delphi/type 2 carrier from an alternative SEWS version. Match the installed carrier number and supplier arrangement before ordering; the vehicle model alone does not identify the correct version.
Technical details
- Complete factory number: 5Q0-937-507-C.
- Factory specification: three-position relay carrier; original 5Q0937507C Delphi/type 2 arrangement.
- Design: molded relay support plate with terminal cavities and mounting features.
- Quantity supplied: one individual relay carrier plate.
This is the carrier plate, not an electrical relay or a complete fuse-and-relay assembly. The catalog description includes a 3 x 20A configuration; select relays and terminals to the vehicle wiring specification rather than treating that note as a general current rating for the bare plate.
Common reasons to replace
- The carrier is cracked or its mounting features are broken.
- Heat damage has distorted the terminal cavities.
- The original plate no longer retains the specified components correctly.
- The carrier is missing during electrical-center repair.
- An incorrect supplier version was installed.
Inspect the relays, terminals, wiring and electrical-center enclosure. Identify the cause of overheating or electrical failure before fitting a new plate. A replacement carrier alone does not repair burnt terminals or damaged wiring.
Vehicle fitment
Supplier and electrical-center configuration restrictions are essential. Confirm the original part number in the following applications.
| Vehicle | Model years | Engine | Configuration | Application restrictions |
|---|---|---|---|---|
| Volkswagen Jetta | 2019 | 1.4L turbocharged gasoline I4 | S sedan; front-wheel drive; Under-hood electrical center; type 2 / Delphi arrangement | Original 5Q0937507C relay carrier only; confirm Delphi/type 2 configuration. SEWS version 5Q0937507A is different. |
| Volkswagen Atlas Cross Sport | 2020 | 3.6L gasoline VR6 | SE R-Line SUV; Main under-hood electrical center; Delphi arrangement | Original three-position 5Q0937507C carrier only. Match the installed electrical-center supplier/configuration. |
| Volkswagen Atlas Cross Sport | 2020 | 2.0L turbocharged gasoline I4 | SE SUV; Main under-hood electrical center; Delphi arrangement | Original three-position 5Q0937507C carrier only; not the alternative SEWS carrier. |
Installation guidance
Follow the factory electrical-center service procedure and isolate power as instructed. Record relay and terminal positions, use the specified release tools and preserve the original circuit assignments.
Confirm that terminals, relays, carrier locks and covers seat correctly. Restore the enclosure protection and perform the prescribed electrical checks.
Ordering information
One individual genuine carrier plate. Relays, terminals, wires, fuses, holder and cover are separate. Confirm VIN and the original carrier/supplier configuration.