One New Aftermarket Replacement Hydraulic Cylinder Seal Kit Fits Caterpillar (Fits CAT) Scrapers, Off-Highway Trucks, and Crawler Loaders

This hydraulic cylinder seal kit restores proper sealing in steering, ejector, and tilt cylinders on Fits Caterpillar (Fits CAT) scrapers, off-highway trucks, and crawler loaders. The kit covers a 2-1/2 in. rod and 5 in. bore cylinder and includes wiper, U-cup, buffer, and piston seals in a single package -- everything needed to rebuild a leaking or worn hydraulic cylinder.

Specifications

• Rod Diameter: 2-1/2 in.
• Bore Diameter: 5 in.
• Weight: approx. 0.4 lbs.

Compatible Models

Fits Caterpillar Scrapers (Steering Cylinders, Cyl. No. 3G5192): 621B, 621F, 621R, 621S, 621SC, 623B, 623SC, 623SCG, 627B, 627SC

Fits Caterpillar Scrapers (Ejector Cylinders, Cyl. No. 8J5478 / 3G8081): 623, 623SC, 623SCG

Fits Caterpillar Off-Highway Trucks (Steering Cylinders, Cyl. No. 6E5857): 783B, 784B, 784C, 785, 785B, 785C

Fits Caterpillar Crawler Loaders (Tilt RH Cylinder, Cyl. No. 7J9637): 955

Fits Caterpillar Crawler Loaders (Tilt RH Cylinder, Cyl. No. 5J6213): 955K, 955L

Fits Caterpillar Crawler Loaders (Tilt LH Cylinder, Cyl. No. 5J6214): 955K, 955L

Replaces Part Number(s):

1304012, 2430384, HYI40-0207

Aftermarket Interchange Numbers

243-0384, CTC-1304012, CA2430384

New aftermarket replacement part - not remanufactured, not used.