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KIT-SEAL 2590631 - Caterpillar


2590631 KIT-SEAL Caterpillar parts 320C, 322C
Rating:
86
Alternative (cross code) number:
CA2590631
259-0631
2590631
Caterpillar 2590631 KIT-SEAL
Weight: 0.66 pounds 0 kg.

Buy KIT-SEAL 2590631 Caterpillar genuine, new aftermarket tractor parts with delivery
EXCAVATOR,

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$98.58

30 Aug 2025

US: Zbox Global, LL
2590631 Stick Seal Kit fits Caterpillar 322C Several 320C
ZBOX 【FITMENT MODELS】 Fits Caterpillar 322C - Several - 320C || 【AMERICAN OWNED & OPERATED】Fully owned and operated within the United States, our business is dedicated to contributing to local economies, supporting American jobs, and fostering community growth. || 【QUALITY REPLACEMENT】Engineered for durability and performance, our parts meet or exceed OEM specifications. Ideal for construction and agriculture machinery, ensuring reliability and efficiency in tough working conditions. || 【PACK SIZE】This product is a pack of 1, making it easy to stock up and ensure you have the necessary parts on hand for maintenance.
$79.57

05 Aug 2025

CN: HQPA Mechanical
259-0631 154-0735 Stick Arm Stick Cylinder Seal Kit for Caterpillar E322B 322C
HQPA
$96.99

28 Jul 2025

US: Zbox Global, LL
2590631 Stick Seal Kit fits Caterpillar 322C Several 320C
ZBOX 【FITMENT MODELS】 Fits Caterpillar 322C - Several - 320C || 【AMERICAN OWNED & OPERATED】Fully owned and operated within the United States, our business is dedicated to contributing to local economies, supporting American jobs, and fostering community growth. || 【QUALITY REPLACEMENT】Engineered for durability and performance, our parts meet or exceed OEM specifications. Ideal for construction and agriculture machinery, ensuring reliability and efficiency in tough working conditions. || 【PACK SIZE】This product is a pack of 1, making it easy to stock up and ensure you have the necessary parts on hand for maintenance.
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Compatible equipment models: 2590631:

EXCAVATOR  320C   322C   Caterpillar

Information:

Removal Procedure
Start By:
Remove the camshaft position sensor. Refer to Disassembly and Assembly, "Camshaft Position Sensor - Remove and Install".
Remove the crankshaft position sensor. Refer to Disassembly and Assembly, "Crankshaft Position Sensor - Remove and Install".
Remove the engine support. Refer to Disassembly and Assembly, "Engine Support (Front) - Remove and Install".
Remove the camshaft gear. Refer to Disassembly and Assembly, "Camshaft Gear - Remove and Install".
Remove the crankshaft front seal. Refer to Disassembly and Assembly, "Crankshaft Front Seal - Remove".
Care must be taken to ensure that fluids are contained during performance of inspection, maintenance, testing, adjusting, and repair of the product. Be prepared to collect the fluid with suitable containers before opening any compartment or disassembling any component containing fluids.Refer to Special Publication, NENG2500, "Dealer Service Tool Catalog" for tools and supplies suitable to collect and contain fluids on Cat products.Dispose of all fluids according to local regulations and mandates.
Keep all parts clean from contaminants.Contaminants may cause rapid wear and shortened component life.
Do not turn the crankshaft or the camshaft while the camshaft gear is removed. If the front gear group is not correctly timed during installation, interference can occur between the pistons and the valves, resulting in damage to the engine.
Illustration 1 g01078059
Remove the bolts and clips (1).
Remove bracket (2) from plate (4) and the cylinder head.
Remove bolts (3).
Illustration 2 g01078084
Remove cable strap (5) from the cylinder head and front housing (10).
Remove bolt (7) and nut (6) from the front housing.
Remove bolts (8) and nuts (9) from the front housing.
Remove bolts (11) from the front housing.
Illustration 3 g01078119
Loosen bolts (15) from the engine oil pan. Note: It is not necessary to remove the engine oil pan from the engine.
Remove front housing (10).
If necessary, remove studs (14) and the O-ring seals from the front housing.
Remove gasket (12) from plate (13) and the front housing.

Caterpillar parts catalog:

Caterpillar parts catalog
320C & 320C L Excavators AMC00001-UP (MACHINE) POWERED BY 3066 Engine
322C & 322C L Excavators BKM00001-UP (MACHINE) POWERED BY 3126 Engine
320C U 320C LU Excavators CLM00001-UP (MACHINE) POWERED BY 3066 Engine
320C Excavators HBC00001-UP (MACHINE) POWERED BY 3066 Engine
320C & 320C L Excavators MAB00001-UP (MACHINE) POWERED BY 3066 Engine
322C & 322C L Excavators DAA00001-UP (MACHINE) POWERED BY 3126 Engine
320C U & 320C LU Excavators MAC00001-UP (MACHINE) POWERED BY 3066 Engine
320C & 320C L Excavators GNG00001-UP (MACHINE) POWERED BY 3066 Engine


Parts kit Caterpillar catalog:

2590719 KIT-SEAL
320C, 322C, 325C
2590633 KIT-SEAL
320C, 320C L, 321C, 322C
2590635 KIT-SEAL
320C, 320C FM, 320C L
2590743 KIT-SEAL
322C, 325D L, 329D, 329D L, 330C L, 330D L, 336D, 336D2, 340D L, 340D2 L
2590719 KIT-SEAL
320C, 322C, 325C
2047369 KIT-SEAL
320C, 330C, 330C L, 330D, 330D FM, 330D L, 330D LN, 330D MH, 336D, 336D L, 336D LN, 336E, 336E HVG, 336E L, 336E LN, 345D, 349E, 349E L, 349E L HVG, 349E L VG, 349F L, M330D
2590635 KIT-SEAL
320C, 320C FM, 320C L
2590633 KIT-SEAL
320C, 320C L, 321C, 322C
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