OEM Toyota part with Part Number 28300-21020 Starter Relay known as Toyota Starter Relay, Relay component provides maximum durability and optimal performance. The certified Toyota dealership components feature a warranty protection for 12-month, 12,000-mile usage. The use of OEM part 28300-21020 Starter Relay enables maintenance standards that match the original factory installation quality. The specific item serves the following model series: 2019-2024 Toyota Corolla and 2008-2010 Toyota Highlander and 2008-2024 Toyota Land Cruiser as well as 2007-2018 Toyota Yaris.
Genuine Toyota offers this high-quality Relay Assembly, Starter; Accessory Power Relay; Multi Purpose Relay; Multi-Purpose Relay; Micro-Relay under Manufacturer Part Number 28300-21020 for use. This component features dimensions of 13.9 x 11.7 x 2.2 inches and weighs 0.40 Pounds. This component 2830021020 is specially constructed for vehicle fitting requirements within the Direct Replacement classification. This product is also known as Relay; Relay, Lamp Cut but could replace 28300-0L010, 28300-28010, 28300-0L011. Each vehicle requires the component which has an identified SKU of 28300-21020. Additional notes include KOREA SPEC&LOW FUEL CONSUMPTION PACKAGE-WITHOUT. The factory-warranty from Toyota guarantees continuous reliable operation and high performance for this part 28300-21020. The Shipping Policy and Return Policy pages provide full details about shipping procedures and return instructions.
The Toyota part 28300-21020 Starter Relay stands as a fundamental electrical system element enabling the operation of fuel injections and horns as well as starters and fog lamps through its relay functionality. The control signal moves from electric control circuit low current zones to enable high current power circuit activation for equipment operation. The manufacturing requirements for Toyota part 28300-21020 become essential since failed relays lead to parts losing operational capability. The installation area of engine compartment fuse boxes usually contains multiple relays to facilitate easier service procedures. Test with an ohmmeter between power terminals allows users to verify the operational performance of relays. A repair of functionality demonstrated by a click test during inspection suggests that the replacement of the relay is required. Toyota 28300-21020 runs through demanding testing procedures which ensure its compliance with factory standards for top-in-class performance during implementation. Our website carries a wide range of genuine Toyota components and the 28300-21020 is among these items and comes with manufacturer-backed warranty protections. Our company guarantees swift returns and rapid delivery for all Toyota parts which forms an important part of our customer satisfaction commitment.








