Please verify this is the correct part you are looking for! Product image is for illustrative purposes only and may vary from product shipped. Additional part number(s) and/or application(s) are found below although not all may be listed.
Our major line of parts consists of new, quality aftermarket units which are direct replacements of the original and will function the same or better. We also sell new, OEM units which will be clearly listed as OEM either within the part number and/or under the “Quick Specs” area.
Please contact customer service and we will be happy to help you find the correct part.
References: Caterpillar AG. & Ind. Agricultural Tractor Starter Motor, Caterpillar AG. & Ind. Engine Marine Starter Motor, Caterpillar AG. & Ind. Excavator Starter Motor, Caterpillar AG. & Ind. Tool Carrier Starter Motor Replacement for Denso Osgr, 5.5kw/24 Volt, Cw, 10-Tooth Pinion, 17616n, Caterpillar 3e5381, 6t0380, 7c5731, 8c4774, 9w3748, Denso 128000-5730, 128000-5731, 128000-5732, 128000-5733
Application: Caterpillar Engine - Marine
3114 4cyl, 268ci 0000
3116 6cyl, 403ci, 6.6L 0000
3176 6cyl, 629ci, 10.3L 1991-1993
320 Cat. 3116 1991-1998
325 L Cat. 3116 1991-1995
EL240B Cat. 3116 1989-1992
Caterpillar Tool Carrier
IT12B Cat. 3114 1989-1993
IT24B Cat. 3114 1994-1997
IT28F Cat. 3116 1993-1996
Caterpillar Tractor - Farm
75 Challenger 3176 Engine 1990-1997
85 Challenger 3176 Engine 1990-1997
OBB Starters and Alternators backs all of our quality units sold on this website with a ONE (1) year warranty,
from original date of purchase. Our warranty covers manufacturer defects, but does not cover any damage caused
for any other circumstances such as installation or mechanical error, weathering, damage due to water, etc.