Brand: Detroit Diesel / ReliabiltPart Number: R5229635 (5229635R) Engine Series: Detroit 149 Series (V8, V12, V16) Condition: New Old Stock (NOS) / Remanufactured Genuine vintage (Jan 1992) Reliabilt Fuel Injector for Detroit Diesel 149 Series commercial marine and industrial engines. (120 mm) Calibration: B Condition: 100% Unused The injector itself is protected within original packaging and box with original plastic wrap and labels. Please note that due to decades of storage, the original cardboard box and plastic film wrapping show cosmetic blemishes, discoloration, and shelf wear. No Core Charge: This is an outright sale. Keep these factors in mind: Shelf-Wear Check: Because these parts have been sitting since the early’90s, original internal O-rings, internal fuel seals, and protective storage oils may have degraded or dried out over the decades. They often require inspection or fresh seal kits before being dropped into a cylinder head. Please review all photos showing the cosmetic box wear before purchasing.