
This is a A-B1MU7978 Flat Idlers w/ Flanges PN: B1MU7978Main Description As Following : A-B1MU7978 Flat Idlers w/ Flanges P.N: B1MU7978 Flat Idler w/ flanges. Composite. Engine to transmission idler. Fits 38", 12 HP lawn tractors 1987 - 1993.Dim A (1): 3-23/64"Dim B (2): 2-3/4"Dim C (3): 1/2"Dim D (4): 7/8"Dim E (5): 1/4"Dim F (6): 1/4"Dim H (8): --Dim T: .090"Material: Composite Crossed From: C20465 CASE-IH , EXP582 MOW MORE , MY91179 HAYTER , PAL0368A BUNTON , 021409 MURRAY , 021409MA MURRAY , 091179 MURRAY , 091179MA MURRAY , 1024-515-MI MASSEY FERGUSON , 1024515MI MASSEY FERGUSON , 1685151 SIMPLICITY , 175-1736 BOLENS , 1751736 BOLENS , 2120101A LANDSCAPE SUPPLY , 21409 MURRAY , 2154534SM SIMPLICITY , 280-499 STENS , 280499 STENS , 2916 ROTARY , 300920 NOMA/AMF/DYNAMARK Found in Section & Models : Sunbelt - Pulleys > Idlers, Murray (UNDEFINED): SEVERAL, Sunbelt - Pulleys > Standard Pulleys, (Miscellaneous) (UNDEFINED): SEVERAL Associated Items : New Also This is An Aftermarket Product And : Flat Idler w/ flanges. Composite. Engine to transmission idler. Fits 38", 12 HP lawn tractors 1987 -
1993. Dim A (1): 3-23/64" Dim B (2): 2-3/4" Dim C (3): 1/2" Dim D (4): 7/8" Dim E (5): 1/4" Dim F (6): 1/4" Dim H (8): -- Dim T: .090" Material: Composite