Piston Pin Bushing for Caterpillar: heavy-duty replacement for OEM 32A19-00501, 32A1900501, MP10279, 128-2958. Built for reliable field replacement performance.
Fits These Models
Caterpillar Excavators
317B LN, 318B L, 315, 318B LN, 315L, 315B, 315B L, 315C, 315C L, 317B, 317B L
Caterpillar Crawlers
D4C Series III, D5C Series III, D5G, 939, D3C Series III, D3G, D4G, 939C
Caterpillar Skid Steers
256C, 257B3, 262C, 262C2, 267B, 272C, 236B, 246B, 252B, 262B, 236B2, 252B2, 242B3, 246C, 248B, 268B, 236B3, 252B3
Caterpillar Wheel Loaders
906, 906H, 907H, 908, 908H
Caterpillar Forklifts
CDP30, CDP32, CGP20, CGP25, CGP30, CDP20
Caterpillar
6I-3535, 6I-3536, 6I-3537, 105-1997, 107-2350, 110-4741, 179-1858, 216-8683, 234-2179, 234-2180, 234-2181, 234-2190, 234-2192, 234-2195, 234-2196, 234-2197, 235-3964, 262-7288, 262-7289, 262-7290, 287-8073, 287-8074, 287-8075, 300-6603, 305-2571, 305-2572, 259B3, 933, 277B, 287B, 933C, 277C, 459-8929, UE35138, 294-4451, 294-4452, 294-4470, 455-3146, 149-8743, 149-8744, 149-8745, 149-8746, 149-8747, 149-8748, 149-8749, 156-4372, 170-4053, 174-5996, 174-5997, 174-5998
See the full fitment table for all 113 compatible caterpillar applications.
OEM Cross-Reference Numbers
Replaces the following OEM part numbers: 32A19-00501, 32A1900501, MP10279, 128-2958, 1282958.
Please verify the OEM reference number and equipment fitment before ordering.








