1W4738 Engine Bearing

1W4738 is an engine bearing for Caterpillar equipment and engines, including the equipment and machine series listed below. This is a new aftermarket engine bearing manufactured by CTP (Costex Tractor Parts).

Fitment

• Articulated trucks: 735, 735B, 740, 740B, D350E II, D400E II.
• Cold planer: PM-465.
• Ejector trucks: 740, 740B, D400E II.
• Excavators: 235B, 365C, 365C L, 365C L MH, 374D L, 374F L, 375, 375 L, 385B, 385C, 385C FS, 385C L, 385C L MH, 390D, 390D L, 390F L.
• Front shovels: 385C, 5080, 5090B.
• Industrial engines: C-16, C18.
• Mobile hydraulic power units: 365C L, 385C, 385C L.
• Motor graders: 120M, 120M 2, 12M, 12M 2, 12M 3, 12M 3 AWD, 140M, 140M 2, 140M 3, 140M 3 AWD, 14M, 160M, 160M 2, 160M 3, 160M 3 AWD, 16M.
• Pipelayers: 572R, 572R II, 578, 583R, 587R, 587T, PL87.
• Reclaimer mixer: RM-350B.
• Road reclaimer: model designation not specified in the available data.
• Stabilizer mixer: SM-350.
• Track loader: 973D.
• Track-type tractors: D6H, D6H XL, D6H XR, D6R, D6R II, D6R III, D6R STD, D6T, D6T LGP, D6T LGPPAT, D6T XL, D7E, D7E LGP, D7H, D7R, D7R II, D7R XR, D8N, D8R, D8R II.
• Truck engine: C-16.

Specifications