2478792 5551814 2344488 3500973329D E329D E329LC E325 E320 E323 E328 ARM BOOM BUCKET SEAL KIT 2478792 5551814 2344488

329D E329D E329LC E325 E320 E323 E328 ARM BOOM BUCKET SEAL KIT 2478792 5551814 2344488 3500973 1915619

All States Ag Parts Parts A.S.A.P. Hydraulic Seal Kit - Stick Cylinder fits 322CL 325DLN 322CLN 324DL 322C 325DL 2478792
All States Ag Parts Parts A.S.A.P. Compatible with Construction & Industrial(s) 322C, 322CL, 322CLN, 324DL, 325DL, 325DLN || Replaces OEM nos 2478792 || All new, rebuilt and used tractor parts have a 1-year warranty

1915619 New Cylinder Seal Kit Fits Excavator Models 325B +
Reliable Aftermarket Parts Our Name Says It All One New Aftermarket Replacement Cylinder Seal Kit Fits Excavator Models: 325B, 325C, 330 || Stock Varies By Warehouse - Please Reference The Estimated Delivery Time For Our Most Accurate Shipp || We Provide Oem Numbers As A Reference For Customers When Ordering. Please Verify Fit By Cross-Refere || We Offer Free Shipping Store-Wide On Any Products Other Than Glass, Decals, Spray Paints, and Seats. || Please Note That Some Listings Use Stock Images As A Reference For Customers.

Assembly Procedure
Table 1
Required Tools
Tool Part Number Part Description Qty
A 1P-1857 Retaining Ring Pliers 1
B 1U-6683 Ring Expander 1
Keep all parts clean from contaminants.Contaminants may cause rapid wear and shortened component life.
Ensure that all components are clean and free from wear and damage. If necessary, replace any components that are worn or damaged.
Illustration 1 g03454416
If the original piston is assembled, follow Step 2.a through Step 2.e in order to install the piston rings.
Position the spring for oil control ring (3) into the oil ring groove in piston (4). The central wire must be loed inside the end of the spring.
Position the oil control ring with the word "TOP" in the upward position. Use Tooling (B) to install oil control ring (3) over the piston and the spring. Note: Ensure that the central wire is 180 degrees from the ring gap.
Use Tooling (B) to install intermediate compression ring (2) into the second groove in piston (4). The word "TOP" must be upward. The chamfer on the inner face must be downward.
Use Tooling (B) to install top compression ring (1) into the top groove in piston (4). The word "TOP" must be upward. Note: Ensure that the top compression ring is installed with Chamfer (W) in the upward position.
Position the piston ring gaps at approximately 120 degrees away from each other. Note: A new piston assembly is supplied with new piston rings.
Illustration 2 g02210673
Illustration 3 g02090053
Removal of the piston pin bushing in the connecting rod must be carried out by personnel with the correct training. Also special machinery is required. For more information refer to your authorized dealer.
If connecting rod assembly (6), bushing (8) and piston pin (7) are replaced, refer to Specifiions, "Connecting Rods" for more information.
Lubrie bushing (8) for piston pin (7) in the connecting rod with clean engine oil. Lubrie the bore for the piston pin in piston (4) with clean engine oil.
Place piston (4) on a suitable surface with the crown downward. Position connecting rod (6) with forged Mark (X) to the square boss (14) on the piston. Ensure that slot (13) on the connecting rod is in the correct position. See Illustration 3.
Install piston pin (7) to piston (4). Note: If the piston pin cannot be installed by hand, heat the piston to a temperature of 45° 5°C (113° 9°F).
Use Tooling (A) in order to install circlips (5) to the piston pin bore in piston (4). Note: Ensure that the circlips are seated in the grooves in the piston.
Install upper bearing shell (9) into connecting rod (6). Ensure that the loing tab for the upper bearing shell is correctly seated in slot (13) in the connecting rod.
Install lower bearing shell (10) into connecting rod cap (11). Ensure that the loing tab for the lower bearing shell is correctly seated in the slot in the connecting rod cap.
Fracture split connecting rods should not be left without the connecting rod caps installed. Temporarily install connecting rod cap (11) and bolts (12) to connecting rod