8T1374 Seal Kit for Caterpillar 950 Lift and Tilt

The 8T1374 seal kit is used for the lift and tilt hydraulic applications on Caterpillar 950 equipment. It is a new aftermarket spare part manufactured by CTP (Costex Tractor Parts).

The kit contains sealing and wear components for the relevant lift and tilt cylinder assembly. The component quantities and part numbers listed below correspond to the contents identified for this 8T1374 seal kit.

Fitment

• Equipment manufacturer: Caterpillar
• Equipment model or series: 950
• Application: lift and tilt hydraulic system

The stated fitment identifies the Caterpillar 950 lift and tilt application. Before installation, compare the part number and the existing cylinder components with the machine and cylinder service information.

Cross-reference numbers

The following numbers are associated with the 8T1374 seal kit and may be used as replacement or interchange references:

• 8T1374
• 1864356
• 9X2050
• 3367352
• 2430381

Part number 8T1374 is the SKU and the primary identification number for this seal kit. The numbers 1864356, 9X2050, 3367352, and 2430381 are listed as associated cross-reference numbers for the same kit application.

Kit contents

• 1 × 2H-9247 ring
• 1 × 2K-2961 ring
• 1 × 4J-4606 wear ring
• 1 × 5J-0964 U-shaped rod seal
• 2 × 5J-4988 piston seal
• 1 × 8C-3839 buffer seal
• 1 × 8C-3840 pressed-in wiper

The kit includes seven identified component types and eight individual pieces in total. The quantity of two applies to the 5J-4988 piston seal; each of the other listed components is supplied in a quantity of one.