OEM# 12685964, 88893907, 89017773

Fitment: 
Blue BirdAll American FE20098.1L V8 Cyl 496 CID
Blue BirdVision School Bus2009-20138.1L V8 Cyl 496 CID
Blue BirdVision School Bus20188.1L V8 Cyl 496 CID
ChevroletB72001-20028.1L V8 Cyl 496 CID
ChevroletC3500HD2001-20028.1L V8 Cyl 496 CID
ChevroletC4500 Kodiak2003-20098.1L V8 Cyl 496 CID
ChevroletC5500 Kodiak2003-20098.1L V8 Cyl 496 CID
ChevroletC6500 Kodiak2001-20098.1L V8 Cyl 496 CID
ChevroletC7500 Kodiak2001-20098.1L V8 Cyl 496 CID
ChevroletC85002003-20098.1L V8 Cyl 496 CID
ChevroletExpress 35002001-20028.1L V8 Cyl 496 CID
GMCB72001-20028.1L V8 Cyl 496 CID
GMCC3500HD2001-20028.1L V8 Cyl 496 CID
GMCC4500 Topkick2003-20098.1L V8 Cyl 496 CID
GMCC5500 Topkick2003-20098.1L V8 Cyl 496 CID
GMCC6500 Topkick2001-20098.1L V8 Cyl 496 CID
GMCC7500 Topkick2001-20098.1L V8 Cyl 496 CID
GMCC8500 Topkick2003-20098.1L V8 Cyl 496 CID
GMCSavana 35002001-20028.1L V8 Cyl 496 CID
WorkhorseP322001-20058.1L V8 Cyl 496 CID

Specifications: 
Brand: US Motor Works
Type: Engine Water Pump
Manufacturer Warranty: 1 Year
Items Included: Gasket, Installation Sealing Devices
Manufacturer Part Number: VRUS5090, RA/368RS
Impeller MaterialSteel
Drive Type: Belt Driven
Features: 100% Leak Tested
Housing Material: Aluminium
Interchange Part Number: 251-693, WP-9272, AW5090, 44089