What role do Relay Boxes play in the operation of electrical accessories on Volkswagen Golf?

A number of electrical items in the car such as the fuel injection, horns, starter and the fog lamps use relays to send electrical signals to the parts. The principle of operation of relays is that a small current, called the control circuit, is used to switch the current of a large current, called the power circuit. The faulty relay will lead to inappropriate functioning of the component in question. In most cases, the majority of the relays are mounted in the engine compartment fuse/relay box.

Genuine Volkswagen Golf Relay Boxes

Relay Block

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16 Relay Boxes found

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Volkswagen Golf Relay Box Part Number: 5Q0-937-503-B
$26.03 MSRP: $43.39
You Save: $17.36 (41%)
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Product Specifications
- Other Name: Plate
- Warranty: This genuine part is guaranteed by Volkswagen's factory warranty.
Fits the following Vehicles:
- 2015 Volkswagen Golf | TDI S, TDI SE, TDI SEL | 4 Cyl 2.0 L DIESEL
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Volkswagen Golf Relay Box Part Number: 1J0-941-385-A-01C
$28.79 MSRP: $47.98
You Save: $19.19 (40%)
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Product Specifications
- Other Name: Box; Upper Cover
- Warranty: This genuine part is guaranteed by Volkswagen's factory warranty.
Fits the following Vehicles:
- 1999-2006 Volkswagen Golf | GL, GL TDI, GLS, GLS TDI, GTI, GTI 1.8T, GTI 20th Anniversary, GTI 337, GTI GLS, GTI GLX, GTI VR6, TDI, Wolfsburg Edition | 4 Cyl 1.8 L GAS, 4 Cyl 1.9 L DIESEL, 4 Cyl 2.0 L GAS, 6 Cyl 2.8 L GAS
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Volkswagen Golf Relay Box Part Number: 1J0-941-393-B-B41
$28.79 MSRP: $47.98
You Save: $19.19 (40%)
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Product Specifications
- Other Name: Box; Lower Cover
- Warranty: This genuine part is guaranteed by Volkswagen's factory warranty.
Fits the following Vehicles:
- 1999-2006 Volkswagen Golf | GL, GL TDI, GLS, GLS TDI, GTI, GTI 1.8T, GTI 20th Anniversary, GTI 337, GTI GLS, GTI GLX, GTI VR6, TDI, Wolfsburg Edition | 4 Cyl 1.8 L GAS, 4 Cyl 1.9 L DIESEL, 4 Cyl 2.0 L GAS, 6 Cyl 2.8 L GAS
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Volkswagen Golf Housing Part Number: 5Q0-907-361-D
$58.43 MSRP: $81.16
You Save: $22.73 (29%)
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Product Specifications
- Other Name: Fuse & Relay Box
- Warranty: This genuine part is guaranteed by Volkswagen's factory warranty.
Fits the following Vehicles:
- 2018-2021 Volkswagen Golf | S, SE, TSi | 4 Cyl 1.4 L GAS, 4 Cyl 1.8 L GAS
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Volkswagen Golf Housing Part Number: 5Q0-907-361-G
$58.43 MSRP: $81.16
You Save: $22.73 (29%)
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Product Specifications
- Other Name: Fuse & Relay Box
- Replaces: 5Q0-907-361-C
- Warranty: This genuine part is guaranteed by Volkswagen's factory warranty.
Fits the following Vehicles:
- 2015-2017 Volkswagen Golf | Base, Launch Edition, S, SE, SEL, TDI S, TDI SE, TDI SEL, Wolfsburg Edition | 4 Cyl 1.8 L GAS, 4 Cyl 2.0 L DIESEL
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Volkswagen Golf Module Part Number: 03L-907-281
$84.95 MSRP: $118.99
You Save: $34.04 (29%)
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Product Specifications
- Other Name: Control Unit; Module
- Replaced by: 038-907-281-D
- Warranty: This genuine part is guaranteed by Volkswagen's factory warranty.
Fits the following Vehicles:
- 2010-2014 Volkswagen Golf | TDI | 4 Cyl 2.0 L DIESEL
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Volkswagen Golf Fuse & Relay Box Part Number: 1J0-937-617-B
$108.29 MSRP: $151.67
You Save: $43.38 (29%)
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Product Specifications
- Other Name: Holder
- Warranty: This genuine part is guaranteed by Volkswagen's factory warranty.
Fits the following Vehicles:
- 1999-2001 Volkswagen Golf | GL, GLS, GTI, GTI GLS, GTI GLX, TDI, Wolfsburg Edition | 4 Cyl 1.8 L GAS, 4 Cyl 1.9 L DIESEL, 4 Cyl 2.0 L GAS, 6 Cyl 2.8 L GAS
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Volkswagen Golf Fuse & Relay Box Part Number: 5Q0-937-125-D
$157.07 MSRP: $219.99
You Save: $62.92 (29%)
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Product Specifications
- Other Name: E Box; Fuse & Relay Box, Fuse Box Main, Relay Fuse Plate
- Warranty: This genuine part is guaranteed by Volkswagen's factory warranty.
Fits the following Vehicles:
- 2018-2021 Volkswagen Golf | S, SE, TSi | 4 Cyl 1.4 L GAS, 4 Cyl 1.8 L GAS
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Volkswagen Golf Fuse & Relay Box Part Number: 1J0-937-617-D
$172.54 MSRP: $241.64
You Save: $69.10 (29%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: Holder
- Warranty: This genuine part is guaranteed by Volkswagen's factory warranty.
Fits the following Vehicles:
- 2002-2006 Volkswagen Golf | GL, GL TDI, GLS, GLS TDI, GTI 1.8T, GTI 20th Anniversary, GTI 337, GTI VR6, TDI | 4 Cyl 1.8 L GAS, 4 Cyl 1.9 L DIESEL, 4 Cyl 2.0 L GAS, 6 Cyl 2.8 L GAS
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Volkswagen Golf Fuse & Relay Box Part Number: 1K0-937-125-D
$233.23 MSRP: $326.65
You Save: $93.42 (29%)
Ships in 1-2 Business Days
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Product Specifications
- Other Name: Plate; Relay Fuse Plate
- Replaces: 1K0-937-125-B, 1K0-937-125-C
- Warranty: This genuine part is guaranteed by Volkswagen's factory warranty.
Fits the following Vehicles:
- 2010-2014 Volkswagen Golf | Base, TDI | 4 Cyl 2.0 L DIESEL, 5 Cyl 2.5 L GAS
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Volkswagen Golf Module Part Number: 7N0-907-530-AK-Z00
$333.05 MSRP: $454.99
You Save: $121.94 (27%)
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Product Specifications
- Other Name: Interface
- Replaces: 1K0-907-530-Q, 1K0-907-530-AD, 1K0-907-530-F, 1K0-907-530-L, 7N0-907-530-C, 7N0-907-530, 7N0-907-530-H-Z00, 7N0-907-530-M-Z00, 1K0-907-530-E, 1K0-907-530-J, 1K0-907-530-S, 1K0-907-530-P, 1K0-907-530-AA, 7N0-907-530-AF-Z00, 7N0-907-530-AB-Z00, 7N0-907-530-R-Z00, 1K0-907-530-D, 1K0-907-530-K
- Warranty: This genuine part is guaranteed by Volkswagen's factory warranty.
Fits the following Vehicles:
- 2010-2014 Volkswagen Golf | Base, TDI | 4 Cyl 2.0 L DIESEL, 5 Cyl 2.5 L GAS
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Volkswagen Golf Module Part Number: 1K0-937-087-G-Z20
$520.51 MSRP: $711.08
You Save: $190.57 (27%)
Ships in 1-2 Business Days
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Product Specifications
- Other Name: Control Unit
- Replaces: 1K0-937-087-G-Z0K
- Warranty: This genuine part is guaranteed by Volkswagen's factory warranty.
Fits the following Vehicles:
- 2010 Volkswagen Golf | Base, TDI | 4 Cyl 2.0 L DIESEL, 5 Cyl 2.5 L GAS
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Volkswagen Golf Module Part Number: 1K0-937-087-G-Z2N
$503.24 MSRP: $687.49
You Save: $184.25 (27%)
Ships in 1-2 Business Days
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Product Specifications
- Other Name: Control Unit
- Warranty: This genuine part is guaranteed by Volkswagen's factory warranty.
Fits the following Vehicles:
- 2010 Volkswagen Golf | Base, TDI | 4 Cyl 2.0 L DIESEL, 5 Cyl 2.5 L GAS
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Volkswagen Golf Module Part Number: 1K0-937-087-M-Z07
$603.08 MSRP: $823.89
You Save: $220.81 (27%)
Ships in 1-2 Business Days
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Product Specifications
- Other Name: Control Unit
- Warranty: This genuine part is guaranteed by Volkswagen's factory warranty.
Fits the following Vehicles:
- 2011 Volkswagen Golf | Base, TDI | 4 Cyl 2.0 L DIESEL, 5 Cyl 2.5 L GAS
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Volkswagen Golf Module Part Number: 1K0-937-087-M-Z60
$603.08 MSRP: $823.89
You Save: $220.81 (27%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: Control Unit
- Warranty: This genuine part is guaranteed by Volkswagen's factory warranty.
Fits the following Vehicles:
- 2011 Volkswagen Golf | Base, TDI | 4 Cyl 2.0 L DIESEL, 5 Cyl 2.5 L GAS
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Volkswagen Golf Module Part Number: 1K0-937-087-AJ-Z03
$642.57 MSRP: $810.30
You Save: $167.73 (21%)
Ships in 1-2 Business Days
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Product Specifications
- Other Name: Control Unit
- Replaces: 1K0-937-087-T-Z0G, 1K0-937-087-T-Z0C, 1K0-937-087-T-Z0A, 1K0-937-087-T-Z0H
- Warranty: This genuine part is guaranteed by Volkswagen's factory warranty.
Fits the following Vehicles:
- 2012-2014 Volkswagen Golf | Base, TDI | 4 Cyl 2.0 L DIESEL, 5 Cyl 2.5 L GAS

Volkswagen Golf Relay Boxes

Choose OEM Relay Boxes for superior quality and long-lasting durability. They match the Volkswagen's factory specifications exactly and pass strict quality control. If you plan to replace Relay Boxes on your Golf, put OEM at the top of your list. You'll get the right fit, reliable performance, and peace of mind. We stock an extensive inventory of genuine Volkswagen Golf parts. It is easy to find what you need. You will love our competitive prices that help you save. No more hassle with returns or guesswork. Every part includes a warranty straight from the manufacturer. Get trusted quality, strong durability, and real value today.

Volkswagen Golf Relay Boxes Parts and Q&A

Housing
5Q0-907-361-D
Q: What role do Relay Boxes play in the operation of electrical accessories on Volkswagen Golf?
A:
A number of electrical items in the car such as the fuel injection, Horns, starter and the fog lamps use relays to send electrical signals to the parts. The principle of operation of relays is that a small current, called the control circuit, is used to switch the current of a large current, called the power circuit. The faulty relay will lead to inappropriate functioning of the component in question. In most cases, the majority of the relays are mounted in the engine compartment fuse/relay box.