3T4238 Straight Sleeve Bearings fit Caterpillar

The 3T4238 straight sleeve bearing is a bronze bushing used in the rotational connection between frame links and an attachment on Caterpillar equipment. This is a new aftermarket spare part manufactured by CTP (Costex Tractor Parts).

The bearing is supplied as a straight sleeve design with an internal groove. The part has no cross holes and no external groove. The dimensions and equipment applications below correspond to part number 3T4238.

Fitment

The 3T4238 bearing is used on the following Caterpillar track-type tractors and pipelayers:

• Track-Type Tractors: 57, 57H, 7, 7A, 7S, 7S LGP, 7SU, 7U, 8, 8A, 8SU, 8U, D7, D7H, D7R, D7R II, D7R LGP, D7R Series, D7R XR, D8N, D8R, D8R II, D8T, D8 GC, D8GC.
• Pipelayers: 572R, 572R II.

Application of the bearing depends on the machine configuration and the location of the bushing in the frame-link and attachment assembly. Confirm the part number and dimensions against the component removed from the machine before installation.

Cross-reference numbers

• 3T4238
• 3T-4238

3T4238 and 3T-4238 are two written formats of the same part number.

Specifications