Component Directory

Auto-relays

Automotive relays are an important electrical parts category for vehicle repair, replacement sourcing and aftermarket distribution. NodeMotive helps B2B buyers review relay options by OE reference, aftermarket part number, interchange number, fitment note, product image, connector type, pin layout and mounting detail before sending an RFQ. When comparing supplier options, buyers should provide the OE or replacement number, voltage rating, amperage rating, pin count, terminal layout, connector photos, mounting position and vehicle electrical-system details. Supplier matching is usually improved by checking relay function, connector version, terminal arrangement, mounting style, output rating and model-year wiring changes. These details help reduce fitment mistakes when similar-looking relays are used across different vehicle systems. Common Automotive Relay Types Starter relays, fuel pump relays, cooling fan relays, headlight relays, horn relays, A/C compressor relays, blower motor relays, main relays, multi-purpose relays, 12V automotive relays and 24V automotive relays.