3500955 SEAL-BUFFER Caterpillar parts
320D, 320D FM, 320D FM RR, 320D GC, 320D L, 320D LN, 320D LRR, 320D RR, 320D2, 320D2 GC, 320D2 L, 320E, 320E L, 320E LN, 320E LRR, 320E RR, 321D LCR, 323D L, 323D LN, 323D SA, 323D2 L, 323E L, 324D, 3...
Rating:
Alternative (cross code) number:
CA3500955
350-0955
3500955
CA3500955
350-0955
3500955
Weight: 0.04 pounds 0 kg.
EXCAVATOR, MOBILE HYD POWER UNIT,
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$12.88
01 Mar 2019
REPLACEMENT CATERPILLAR: REPLACEMENT CAT
CATERPILLAR 3500955 SEAL-BUFFER NEW
$11.02
18 Jun 2022
0.1102[0.05] Pounds
US: ProperBuy
CTP Caterpillar Seal-Buffer (3500955)
CTP
CTP
Number on catalog scheme:
8
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Compatible equipment models: 3500955:
Information:
Removal Procedure
Start By:
Remove the fuel shutoff solenoid. Refer to Disassembly and Assembly, "Fuel Shutoff Solenoid - Remove and Install".
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.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.
Note: The removal procedure is similar for the two cylinder, the three cylinder and the four cylinder engines. The Illustrations show a four cylinder engine.
Remove the fuel injection lines. Refer to Disassembly and Assembly, "Fuel Injection Lines - Remove and Install" for more information. The C0.5, C0.7, C1.1 and C1.6 engines have a flexible fuel return hose.For engines with a flexible fuel return hose, disconnect the fuel hose from the inlet connection of the fuel injection pump.
Illustration 1 g01327005
Typical example
Illustration 2 g01327006
Typical example
Gradually loosen bolts (4) and nuts (2) that fasten the fuel injection pump to the cylinder block.
Carefully raise fuel injection pump (1) from the cylinder block and remove clip (7) that connects link (6) to fuel rack control (5).
Remove fuel injection pump (1) from the cylinder block.
Remove shims (3) from the mounting face of the cylinder block. Note: Record the thickness of each shim and the number of shims for reassembly. The fuel injection timing is determined by the thickness of the shim pack that is between the fuel injection pump and the mounting face on the cylinder block. Refer to Specifications, "Fuel Injection Pump" for more information.Installation Procedure
Keep all parts clean from contaminants.Contaminants may cause rapid wear and shortened component life.
Note: The installation procedure is similar for the two cylinder, the three cylinder and the four cylinder engines. The Illustrations show a four cylinder engine.
Clean the mating surfaces of the cylinder block and the fuel injection pump.
Illustration 3 g01327005
Typical example
Install the correct thickness and the correct number of shims (3) on the mounting face of the cylinder block. Refer to Specifications, "Fuel Injection Pump" for more information.
Illustration 4 g01327006
Typical example
Position fuel injection pump (1) close to the mounting face of the cylinder block, and connect link (6) and fuel rack control (5) with clip (7).
Align fuel injection pump (1) with the studs on the cylinder block. Install the fuel injection pump to the cylinder block.
Install bolts (4) and nuts (2). Ensure that the tube clip for the engine oil line is secured by the appropriate fastener. For C0.5, C0.7, C1.1 and C1.6 engines, evenly tighten bolts (4) and nuts (2) to a torque of 6 N m (53 lb in).For C1.5 and C2.2 engines, evenly tighten bolts (4) and nuts (2) to a torque of 15 N m (11 lb ft).
Install the fuel injection lines. Refer to Disassembly and Assembly, "Fuel Injection Lines - Remove and Install". The C0.5, C0.7, C1.1 and C1.6 engines have a flexible fuel return hose.For engines with a flexible fuel return hose, connect the
Start By:
Remove the fuel shutoff solenoid. Refer to Disassembly and Assembly, "Fuel Shutoff Solenoid - Remove and Install".
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.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.
Note: The removal procedure is similar for the two cylinder, the three cylinder and the four cylinder engines. The Illustrations show a four cylinder engine.
Remove the fuel injection lines. Refer to Disassembly and Assembly, "Fuel Injection Lines - Remove and Install" for more information. The C0.5, C0.7, C1.1 and C1.6 engines have a flexible fuel return hose.For engines with a flexible fuel return hose, disconnect the fuel hose from the inlet connection of the fuel injection pump.
Illustration 1 g01327005
Typical example
Illustration 2 g01327006
Typical example
Gradually loosen bolts (4) and nuts (2) that fasten the fuel injection pump to the cylinder block.
Carefully raise fuel injection pump (1) from the cylinder block and remove clip (7) that connects link (6) to fuel rack control (5).
Remove fuel injection pump (1) from the cylinder block.
Remove shims (3) from the mounting face of the cylinder block. Note: Record the thickness of each shim and the number of shims for reassembly. The fuel injection timing is determined by the thickness of the shim pack that is between the fuel injection pump and the mounting face on the cylinder block. Refer to Specifications, "Fuel Injection Pump" for more information.Installation Procedure
Keep all parts clean from contaminants.Contaminants may cause rapid wear and shortened component life.
Note: The installation procedure is similar for the two cylinder, the three cylinder and the four cylinder engines. The Illustrations show a four cylinder engine.
Clean the mating surfaces of the cylinder block and the fuel injection pump.
Illustration 3 g01327005
Typical example
Install the correct thickness and the correct number of shims (3) on the mounting face of the cylinder block. Refer to Specifications, "Fuel Injection Pump" for more information.
Illustration 4 g01327006
Typical example
Position fuel injection pump (1) close to the mounting face of the cylinder block, and connect link (6) and fuel rack control (5) with clip (7).
Align fuel injection pump (1) with the studs on the cylinder block. Install the fuel injection pump to the cylinder block.
Install bolts (4) and nuts (2). Ensure that the tube clip for the engine oil line is secured by the appropriate fastener. For C0.5, C0.7, C1.1 and C1.6 engines, evenly tighten bolts (4) and nuts (2) to a torque of 6 N m (53 lb in).For C1.5 and C2.2 engines, evenly tighten bolts (4) and nuts (2) to a torque of 15 N m (11 lb ft).
Install the fuel injection lines. Refer to Disassembly and Assembly, "Fuel Injection Lines - Remove and Install". The C0.5, C0.7, C1.1 and C1.6 engines have a flexible fuel return hose.For engines with a flexible fuel return hose, connect the
Cat SIS web machinery list:
Parts seal Caterpillar catalog:
320D, 320D L, 320D2, 320D2 L, 320E, 320E L, 320E LN, 325D, 325D L, 328D LCR, 329D, 329D L, 329E, 329E L, 329E LN
324D, 325C, 325D L, 328D LCR, 330C, 330C FM, 330C L, 330D, 330D FM, 330D L, 330D LN, 336D, 336D L, 340D L, 345C, 345C L, 345C MH, 385C L, W345C MH
320D, 320D FM, 320D FM RR, 320D GC, 320D L, 320D LN, 320D LRR, 320D RR, 321D LCR, 323D L, 323D LN, 323D SA
324D, 329D LN, 330D, 330D L, 330D LN, 330D MH, 336D, 336D L, 336D LN, 336D2, 336D2 L, 336E, 336E L, 336E LN, 336F L, 340D L, 340D2 L, 345B II, 345C, 345C L, 345D, 345D L, 345D L VG, 349D, 349D L, 349E...
324D, 329D LN, 330D, 330D L, 330D LN, 330D MH, 336D, 336D L, 336D LN, 336D2, 336D2 L, 336E, 336E L, 336E LN, 336F L, 340D L, 340D2 L, 345B II, 345C, 345C L, 345D, 345D L, 345D L VG, 349D, 349D L, 349E...
324D, 325C, 325D L, 328D LCR, 330C, 330C FM, 330C L, 330D, 330D FM, 330D L, 330D LN, 336D, 336D L, 340D L, 385C L
324D, 329D LN, 330D, 330D L, 330D LN, 330D MH, 336D, 336D L, 336D LN, 336D2, 336D2 L, 336E, 336E L, 336E LN, 336F L, 340D L, 340D2 L, 345C, 345C L, 345D, 345D L, 345D L VG, 349D, 349D L, 349E, 349E L,...
325B, 325C, 325C L, 325D, 325D L, 328D LCR, 329D, 329D L
325B, 325C, 325C L, 325D, 325D L, 328D LCR, 329D, 329D L
328D LCR, 330C L, 330D, 330D L, 330D LN, 330D MH, 336D, 336D L, 336D LN, 336D2, 336D2 L, 336E, 336E H, 336E HVG, 336E L, 336E LH, 336E LN, 336F L, 340D L, 340D2 L, 345C MH, 345D L, 349D L, 349E, 349E ...
325C, 325C L, 325D, 325D L, 328D LCR, 329D, 329D L
328D LCR, 345B II, 345B L, 345C, 345C L, 345D L, 349E L, 349E L VG, 349F L, 350, 365B, 365B II, 365B L, E650
3500953
SEAL-BUFFER
320D, 320E, 320E L, 320E RR, 321D LCR, 324D, 324D L, 324E, 324E L, 324E LN, 326D L
320D, 320E, 320E L, 320E RR, 321D LCR, 324D, 324D L, 324E, 324E L, 324E LN, 326D L
3500958
SEAL-U-CUP
320D, 320E, 320E L, 320E RR, 321D LCR, 324D, 324D L, 324E, 324E L, 324E LN, 326D L
320D, 320E, 320E L, 320E RR, 321D LCR, 324D, 324D L, 324E, 324E L, 324E LN, 326D L
2668026
SEAL-O-RING
320D, 320D L, 323D L, 324D, 324D L, 325D L, 329D, 329D L
320D, 320D L, 323D L, 324D, 324D L, 325D L, 329D, 329D L
2590652
SEAL-BUFFER
320D, 320D L, 323D L, 323D LN, 323D SA, 324D, 324D L, 325D, 325D L, 328D LCR, 329D, 329D L
320D, 320D L, 323D L, 323D LN, 323D SA, 324D, 324D L, 325D, 325D L, 328D LCR, 329D, 329D L
2590653
SEAL-U-CUP
320D, 320D L, 323D L, 323D LN, 323D SA, 324D, 324D L, 325D, 325D L, 328D LCR, 329D, 329D L
320D, 320D L, 323D L, 323D LN, 323D SA, 324D, 324D L, 325D, 325D L, 328D LCR, 329D, 329D L
1359054
SEAL-LIP TYPE
324D, 324D L
324D, 324D L
3776019
SEAL-U-CUP
1390, 2590, 320D, 320D FM, 320D2, 320D2 L, 324D, 324D L, 324D LN, 325C, 325D, 325D L, 329D L, 329D LN, 329E, 521B, 522B, 541, 541 2, 551, 552, 552 2
1390, 2590, 320D, 320D FM, 320D2, 320D2 L, 324D, 324D L, 324D LN, 325C, 325D, 325D L, 329D L, 329D LN, 329E, 521B, 522B, 541, 541 2, 551, 552, 552 2
3776020
SEAL-BUFFER
324D, 324D L, 324D LN, D10T2
324D, 324D L, 324D LN, D10T2
3776017
SEAL-U-CUP
324D, 324D L, 324D LN, D10T2
324D, 324D L, 324D LN, D10T2
2344498
SEAL-LIP TYPE
323D L, 323D LN, 325D, 325D L, M325D L MH, M325D MH
323D L, 323D LN, 325D, 325D L, M325D L MH, M325D MH
322B, 324D, 324D L, 325B, 325C, 325D L, 326D L, 329D, 329D L, 330B, 330B L, 330C L, 330D, 330D L, 336D, 336D L, 336D2
320D, 320D FM, 320D FM RR, 320D GC, 320D L, 320D LN, 320D LRR, 320D RR, 320D2, 320D2 GC, 320D2 L, 320E, 320E L, 320E LN, 320E LRR, 320E RR, 321D LCR, 323D L, 323D LN, 323D SA, 323D2 L, 323E L, 324D, 3...