Hilario E. Caballero Jr. passed away peacefully on August 5, 2018 at his home in Phoenix. He was 71 years old. Hilario was born on September 19, 1946 to Angelita Espinoza and Hilario Caballero. He graduated from South Mountain High School and served in the Army National Guard Quartermaster Corp. He was a mechanic for U-Haul for 27 years before his retirement. Hilario was preceded in death by his wife Kathy S. Caballero, and his sister-in-law Alice C. Samudio. He is survived by his daughter Selina Meylani and her husband Rusen, his brother Richard Caballero, brothers-in-law Carl Samudio and Michael Samudio, and sisters-in-law Patti Aquayo, Rosann Samudio, and Casandra Martinez. A viewing will be held on Thursday, August 16, 2018 from 5-9 PM, with rosary at 6 PM, at West Resthaven Funeral Home, 6450 W Northern Ave, Glendale, AZ. Funeral mass will be the next day, Friday, August 17, 2018 at 10 AM at St Gregory Catholic Church, 3424 N 18th Ave, Phoenix, AZ followed by interment at Resthaven Park Cemetery in Glendale.