Mazda Mazda3 Fuses & Relays

We found 14 eBay listings for Mazda Mazda3 fuses & relays.

14 listings available |10 sellers

Last checked: . Confirm current price and fitment with the seller.

Compare fuses & relays options for the Mazda Mazda3 by part number, specification and seller fitment details. Matching listing titles mention 2012–2019; this is seller-described coverage, not confirmed fitment. Check the exact generation, engine and required specification before choosing a listing.

What the listings say: Of the 14 listings for Mazda Mazda3 fuses & relays checked on 1 November 2026, 6 give model years between 2012 and 2019. Part numbers in more than one title: BS4H66730E, 519198063, BHR166767. Titles are the sellers’ descriptions, not confirmed fitment: match the part number, model year, generation and engine before you buy.

14 Results

Fuses & Relays

Found 14 listings for "mazda mazda3 fuses relays"

FOR MAZDA 3/ Hatchback 03- CAR BLADE FUSE REPLACEMENT KIT 5 10 15 20 25 30 AMP

FOR MAZDA 3/ Hatchback 03- CAR BLADE FUSE REPLACEMENT KIT 5 10 15 20 25 30 AMP

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New📍 GB
Seller: wlw_autoparts
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Mazda 3 MK3 2.2 Diesel Engine Bay Fuse Relay Box & Wiring Loom KD45-675X0C

Mazda 3 MK3 2.2 Diesel Engine Bay Fuse Relay Box & Wiring Loom KD45-675X0C

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Used📍 GB
Seller: fcap.ltd
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♻️ MAZDA 3 MK3 BM & BN 2013-19 Fuse Relay Box Skyactiv 2.2 Diesel BHR166767

♻️ MAZDA 3 MK3 BM & BN 2013-19 Fuse Relay Box Skyactiv 2.2 Diesel BHR166767

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Used📍 GB
Seller: filipusalexus
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MAZDA 3 FUSE BOX RELAY COMFORT UNIT MODULE BCM BS4H66730E 519198063 RHD

MAZDA 3 FUSE BOX RELAY COMFORT UNIT MODULE BCM BS4H66730E 519198063 RHD

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Used📍 GB
Seller: carbitsandparts23
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♻️ MAZDA 3 MK3 BM 2012-19 Fuse Relay Box Skyactiv 2.2 Diesel BHR166767

♻️ MAZDA 3 MK3 BM 2012-19 Fuse Relay Box Skyactiv 2.2 Diesel BHR166767

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Used📍 GB
Seller: filipusalexus
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Mazda 3 Fuse Box Relay Comfort Unit Module Bcm BS4H 66730 C BS4H66730C RHD

Mazda 3 Fuse Box Relay Comfort Unit Module Bcm BS4H 66730 C BS4H66730C RHD

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Used📍 GB
Seller: carbitsandparts23
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Mazda 3 Fuse Box Relay Comfort Unit Module Bcm BP4K66730G With Plugs 5190500F6

Mazda 3 Fuse Box Relay Comfort Unit Module Bcm BP4K66730G With Plugs 5190500F6

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Used📍 GB
Seller: oskgre_0
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MAZDA 3 MK3 2.2 DIESEL FUSE RELAY BOX 2015 BHR1-66730 2013

MAZDA 3 MK3 2.2 DIESEL FUSE RELAY BOX 2015 BHR1-66730 2013

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Used📍 GB
Seller: ada_car_parts
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MAZDA 3 MK3 FUSE AND RELAY BOX 2.0 PETROL G4YC-675X0 2016

MAZDA 3 MK3 FUSE AND RELAY BOX 2.0 PETROL G4YC-675X0 2016

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Used📍 GB
Seller: prime-spares
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MAZDA 3 FUSE BOX RELAY COMFORT UNIT MODULE BCM BS4H66730E 519198063

MAZDA 3 FUSE BOX RELAY COMFORT UNIT MODULE BCM BS4H66730E 519198063

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Used📍 GB
Seller: usedmotorpartsuk
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MAZDA 3 MK3 2014 2.2 DIESEL FUSE RELAY BOX BHR1-66767

MAZDA 3 MK3 2014 2.2 DIESEL FUSE RELAY BOX BHR1-66767

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Used📍 GB
Seller: ada_car_parts
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MAZDA 3 FUSE BOX RELAY COMFORT UNIT MODULE BCM BS4H66730E 519198063

MAZDA 3 FUSE BOX RELAY COMFORT UNIT MODULE BCM BS4H66730E 519198063

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Used📍 GB
Seller: usedmotorpartsuk
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MAZDA 3 FUSE BOX RELAY COMFORT UNIT MODULE BCM BS4H66730E RHD With Plugs

MAZDA 3 FUSE BOX RELAY COMFORT UNIT MODULE BCM BS4H66730E RHD With Plugs

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Used📍 GB
Seller: oskarsc0
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Mazda 3 2013-2016 Genuine Top Fuse Box Relay Cover BHR1-66761 #24

Mazda 3 2013-2016 Genuine Top Fuse Box Relay Cover BHR1-66761 #24

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Used📍 GB
Seller: infinite-motors
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Questions about these listings

Which model years are named in the listings for Mazda Mazda3 fuses & relays?

6 listing titles give model years from 2012 to 2019. Check your car’s year against the fitment details in each listing.

Which part numbers appear in more than one listing for Mazda Mazda3 fuses & relays?

BS4H66730E, 519198063 and BHR166767 appear in more than one title. Compare the number on your old part with the listing before you buy.

How do I check fitment before buying Mazda Mazda3 fuses & relays?

Match the part number on your old part with the listing, then confirm the model year, generation and engine in the seller’s fitment details. Titles are the sellers’ descriptions, not confirmed fitment.

Check compatibility before buying

These listings were found using Mazda Mazda3 fuses & relays search terms. A search match does not establish fitment. Compare the part number, vehicle year, generation and engine with the seller's compatibility details. Confirm delivery, returns and the final price on eBay before ordering.