Genuine Detroit Diesel gear assembly Part #: 08929322 (also marked ASM-8929322 on the gear). Fits: Detroit Diesel Series 60 engines. Camshaft / adjustable idler gear assembly used in the timing gear train. Still in original Detroit Diesel box with protective wrapping. Weight listed on box 7.58 lbs. Appears unused / new old stock. Gear teeth and surfaces look clean with typical storage marks only. These are new old stock (NOS) surplus items. They may have storage scratches, wear, or surface rust from long-term storage but are presumed unused unless otherwise specified. Boxes may show damage, wear, or writing. Information in this listing was compiled with assistance of AI. MPN: 08929322 / 8929322. Type: Camshaft / Idler Gear Assembly. Condition: New Old Stock.