{"@context":"https://schema.org","@type":"Product","name":"Grote G4503","mpn":"G4503","brand":{"@type":"Brand","name":"Grote"},"category":"Lamp","url":"https://www.ustruckpartsdirect.com/parts/grote/g4503/","description":"Grote G4503 — Hi Count® Rectangular LED Stop Tail Turn Lights; 5 cross-references","status":"active","specifications":[],"fits":[],"cross_references":[{"manufacturer":"Maxxima","part_number":"M42201Y","relation":"equivalent","status":"single_source","evidence_publisher":"Grote","page":null},{"manufacturer":"Maxxima","part_number":"M42213Y","relation":"equivalent","status":"single_source","evidence_publisher":"Grote","page":null},{"manufacturer":"Optronics","part_number":"STL35AB","relation":"equivalent","status":"single_source","evidence_publisher":"Grote","page":null},{"manufacturer":"Truck-Lite","part_number":"4550A","relation":"equivalent","status":"single_source","evidence_publisher":"Grote","page":null},{"manufacturer":"Truck-Lite","part_number":"4558A","relation":"equivalent","status":"single_source","evidence_publisher":"Grote","page":null}],"sources":[{"title":"Grote product page","url":"https://www.grote.com/signal-lighting/stop-tail-turn-lights/hi-count-rectangular-led-stop-tail-turn-lights/G4503/","publisher":"Grote","kind":"manufacturer_page","locator":"","supports":"identity"},{"title":"Grote product page","url":"https://www.grote.com/signal-lighting/stop-tail-turn-lights/hi-count-rectangular-led-stop-tail-turn-lights/G4503/","publisher":"Grote","kind":"manufacturer_page","locator":"","supports":"identity"},{"title":"Grote product page","url":"https://www.grote.com/signal-lighting/stop-tail-turn-lights/hi-count-rectangular-led-stop-tail-turn-lights/G4503/","publisher":"Grote","kind":"manufacturer_page","locator":"","supports":"identity"},{"title":"Grote Industries Competitive Interchanges","url":"https://interchanges.grote.com/","publisher":"Grote","kind":"cross_reference","locator":"competitor=0 page=133 row=40","supports":"interchange"},{"title":"Grote Industries Competitive Interchanges","url":"https://interchanges.grote.com/","publisher":"Grote","kind":"cross_reference","locator":"competitor=0 page=133 row=42","supports":"interchange"},{"title":"Grote Industries Competitive Interchanges","url":"https://interchanges.grote.com/","publisher":"Grote","kind":"cross_reference","locator":"competitor=0 page=231 row=18","supports":"interchange"},{"title":"Grote Industries Competitive Interchanges","url":"https://interchanges.grote.com/","publisher":"Grote","kind":"cross_reference","locator":"competitor=0 page=231 row=20","supports":"interchange"},{"title":"Grote Industries Competitive Interchanges","url":"https://interchanges.grote.com/","publisher":"Grote","kind":"cross_reference","locator":"competitor=0 page=245 row=33","supports":"interchange"}],"offers":[],"evidence_labels":{"verified":"stated by the manufacturer's own published cross-reference or catalogue","single_source":"stated by one publisher, not corroborated","candidate":"asserted by a seller listing only"},"generated":"2026-09-22","site":"US Truck Parts Direct"}