AVSPARE.COM
parts catalog

KIT-SEAL 3500971 - Caterpillar


3500971 KIT-SEAL Caterpillar parts 320D, 320D FM, 320D FM RR, 320D L, 320D LRR, 320D RR, 320D2, 320D2 GC, 320D2 L, 320E L, 323D L, 323D2 L, 324D, 324D L, 324E, 324E L, 324E LN, 326D L
Rating:
57
Alternative (cross code) number:
CA3500971
350-0971
3500971
Caterpillar 3500971 KIT-SEAL
Weight: 0.100 pounds 0 kg.

Buy KIT-SEAL 3500971 Caterpillar genuine, new aftermarket tractor parts with delivery
EXCAVATOR,

Compare Prices: .

As an associate, we earn commssions on qualifying purchases through the links below
$15.00

22 Jul 2025

CN: guangzhouguoshu
Excavator Seal KIT 350-0971 3500971 0.35KG Compatible with 320D 320D FM 320D FM RR 320D L Construction Machinery Parts Machinery Parts (350-0971)
Generic Precision Fitment:Direct OEM replacement. Prioritize verifying the embossed part number over visual references, as packaging aesthetics may vary across production batches. || Engineered Resilience:All shipped components strictly adhere to specified part number (P/N) technical schematics. || Fluid Containment:Parts are tested on-vehicle and validated to ensure optimal performance on the road. || Multi-Fuel Compatibility: Petroleum-based lubricants Biodiesel blends Glycol-based hydraulic fluids. || Critical Compliance Notice:Always cross-reference the P/N in the product title with OEM documentation. Product imagery serves illustrative purposes only.
$75.01

07 Jul 2025

CN: HQPA Mechanical
350-0970 350-0971 Stick Arm Stick Cylinder Seal Kit for CAT 320DGC 323E 324D 326DL
HQPA
$74.03

19 Jun 2025

CN: HQPA Mechanical
350-0970 350-0971 Stick Arm Stick Cylinder Seal Kit for CAT 320DGC 323E 324D 326DL
HQPA
Number on catalog scheme:
  For full view, you need register

Information:

Removal Procedure
Table 1
Required Tools
Tool Part Number Part Description Qty
A 1U-7600 Slide Hammer Puller 1 Start By:
Remove the crankshaft pulley. Refer to Disassembly and Assembly, "Crankshaft Pulley - Remove and Install".
Keep all parts clean from contaminants.Contaminants may cause rapid wear and shortened component life.
Illustration 1 g01310976
Typical example
Use a 4 mm (0.158 inch) drill in order to make three holes in crankshaft front seal (2).
Ensure that the main lip is used in order to remove the crankshaft front seal. Do not damage the edge of the housing for the crankshaft front seal.
Note: Do not damage the crankshaft during the removal process of the crankshaft front seal.
Use Tooling (A) to carefully remove crankshaft front seal (2). Alternate the position of Tooling (A) from one hole to another hole. This will allow you to evenly remove the crankshaft front seal from front housing (1). Alternative Removal Procedure
Start By:
Remove the crankshaft pulley. Refer to Disassembly and Assembly, "Crankshaft Pulley - Remove and Install".
Remove the front housing. Refer to Disassembly and Assembly, "Housing (Front) - Remove".
Keep all parts clean from contaminants.Contaminants may cause rapid wear and shortened component life.
Note: This is an alternative procedure to remove the crankshaft front oil seal. This procedure may be used if the front housing has been removed from the engine.
Use a suitable mandrel and a press in order to remove the oil seal from the front cover. Ensure that the front cover is supported in order to prevent damage to the cover while the oil seal is being removed. Installation Procedure
Keep all parts clean from contaminants.Contaminants may cause rapid wear and shortened component life.
Illustration 2 g01311777
Typical example
Ensure that the bore in front housing (1) and the nose of the crankshaft are clean and free from damage.
Lubricate the lip of a new crankshaft front seal (2) with clean engine oil.
Position crankshaft front seal (2) in the bore of front housing (1).
Ensure that the lip of the crankshaft front seal that is spring loaded is facing toward the inside of the front housing and that it is square with the bore of the housing for the crankshaft front seal.
Use a suitable tool to install crankshaft front seal (2) to front housing (1). End By:
Install the crankshaft pulley. Refer to Disassembly and Assembly, "Crankshaft Pulley - Remove and Install".

Caterpillar parts catalog:

Caterpillar parts catalog
320D2 & 320D2 L Excavators TGJ00001-UP (MACHINE) POWERED BY C7.1 Engine
320D2 & 320D2 L Excavators ESG00001-UP (MACHINE) POWERED BY C7.1 Engine
324D & 324D L Excavators CJX00001-UP (MACHINE) POWERED BY C7 Engine
320D RR & 320D LRR Excavators EBY00001-UP (MACHINE) POWERED BY 3066 Engine
320D & 320D L Excavators CXY00001-UP (MACHINE) POWERED BY 3066 Engine
320D FM Forest Swing Machine CYZ00001-UP (MACHINE) POWERED BY C6.4 Engine
320D RR FM Forest Swing Machine SRT00001-UP (MACHINE) POWERED BY 3066 Engine
320D & 320D L Excavators MCH00001-UP (MACHINE) POWERED BY C6.4 Engine
320D & 320D L Excavators FAL00001-UP (MACHINE) POWERED BY C6.4 Engine
320D LRR Excavator XCK00001-UP (MACHINE) POWERED BY C6.4 Engine
320D RR Excavator YDS00001-UP (MACHINE) POWERED BY C6.4 Engine
320D LRR Excavator TAE00001-UP (MACHINE) POWERED BY C6.4 Engine
320D & 320D L Excavators JGZ00001-UP (MACHINE) POWERED BY 3066 Engine
320D Forest Machines BZF00001-UP (MACHINE) POWERED BY C6.4 Engine
320D & 320D L Excavators A6F00001-UP (MACHINE) POWERED BY C6.4 Engine
320D L Excavator A9F00001-UP (MACHINE) POWERED BY C6.4 Engine
320D FM Forest Swing Machine BWW00001-UP (MACHINE) POWERED BY C6.4 Engine
320D & 320D L Excavators JFZ00001-UP (MACHINE) POWERED BY C6.4 Engine
323D L Excavator LFL00001-UP (MACHINE) POWERED BY C6.4 Engine
323D L Excavator PBE00001-UP (MACHINE) POWERED BY C6.4 Engine
323D L Excavator YSD00001-UP (MACHINE) POWERED BY C6.4 Engine
324D & 324D L Excavators JZR00001-UP (MACHINE) POWERED BY C7 Engine
320D L & 320D LN Excavators GDP00001-UP (MACHINE) POWERED BY C6.4 Engine
320D & 320D L Excavators KLM00001-UP (MACHINE) POWERED BY C6.4 Engine
320D RR & 320D LRR Excavators GMX00001-UP (MACHINE) POWERED BY C6.4 Engine
320D L Excavator SPN00001-UP (MACHINE) POWERED BY C6.4 Engine
324D & 324D L Excavators JAT00001-UP (MACHINE) POWERED BY C7 Engine
324D L Excavator PYT00001-UP (MACHINE) POWERED BY C7 Engine
320D LRR Excavator DHE00001-UP (MACHINE) POWERED BY C6.4 Engine
324E L Excavator PNW00001-UP (MACHINE) POWERED BY C7.1 Engine
324E L & 324E LN Excavators LDG00001-UP (MACHINE) POWERED BY C7.1 Engine
323D L Excavator GTF00001-UP (MACHINE) POWERED BY C6.4 Engine
320D & 320D L Excavators KZF00001-UP (MACHINE) POWERED BY C6.6 Engine
323D L Excavator NZF00001-UP (MACHINE) POWERED BY C6.6 Engine
324D L Excavator GPK00001-UP (MACHINE) POWERED BY C7 Engine
323D2 L Excavators KCE00001-UP (MACHINE) POWERED BY C7.1 Engine
323D2 L Excavator JEG00001-UP (MACHINE) POWERED BY C7.1 Engine
320D2 & 320D2 L Excavators LMA00001-UP (MACHINE) POWERED BY C7.1 Engine
326D L Excavator PJM00001-UP (MACHINE) POWERED BY C7 Engine
320D2 & 320D2 L Excavators GBA00001-UP (MACHINE) POWERED BY C7.1 Engine
320D2 & 320D2 L Excavators YEA00001-UP (MACHINE) POWERED BY C7.1 Engine
320D2 FOREST MACHINE BW200001-UP (MACHINE) POWERED BY C7.1 Engine
320D2 LOG LOADER FOREST MACHINE CY200001-UP (MACHINE) POWERED BY C7.1 Engine
320D2 & 320D2 L Excavators NBF00001-UP (MACHINE) POWERED BY C7.1 Engine
323D2 L Excavator KBX00001-UP (MACHINE) POWERED BY C7.1 Engine


Parts kit Caterpillar catalog:

3979295 KIT-SEAL
324D, 324D FM, 324D L, 324D LN, 324E L, 324E LN, 329E L, 329E LN
2667891 KIT-SEAL
320D, 320D FM, 320D GC, 320D L, 320D LN, 320D LRR, 320D RR, 323D L, 323D LN, 323D SA
2668011 KIT-SEAL
320D, 320D L, 320D LN, 320D LRR, 320D2, 320D2 L, 323D L, 323D2 L
2668057 KIT-SEAL
320D, 320D L, 320D LN, 320D LRR, 320D2, 320D2 L, 323D L, 323D2 L
2344587 KIT-SEAL
320D, 320D FM, 320D L, 323D L, 323D LN, 323D SA, 325D, 325D L, 328D LCR, 329D, 329D L
2590656 KIT-SEAL
320D, 320D L, 323D L, 323D LN, 323D SA, 325D, 325D L, 328D LCR, 329D, 329D L
2668045 KIT-SEAL
320D, 320D L, 323D L, 325D L, 329D, 329D L
2344576 KIT-SEAL
320D, 320D L, 320E L, 325D, 325D L, 328D LCR, 329D, 329D L
3500975 KIT-SEAL
320D, 320D L, 320D2, 320D2 L, 320E, 320E L, 320E LN, 325D, 325D L, 328D LCR, 329D, 329D L, 329E, 329E L, 329E LN
3500974 KIT-SEAL
320D, 320D L, 320E, 320E L, 320E LN, 325D, 325D L, 328D LCR, 329D, 329D L
2254625 KIT-SEAL
324D, 330D, 330D L, 330D LN, 330D MH, 336D, 336D L, 340D L, 345C, 345C L, 345D, 345D L, 345D L VG, 349D, 349D L, 349E L, 349E L VG, 365B, 365C
3338750 KIT-SEAL
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...
2668012 KIT-SEAL
320D, 320D L, 320D LN, 320D LRR, 320D2, 320D2 L, 323D L, 323D2 L, 324D, 324D L
2590775 KIT-SEAL
320D, 320D FM, 320D GC, 320D L, 320D LN, 320D LRR, 320D RR, 323D L, 323D LN, 323D SA, 324D, 324D L
2478974 KIT-SEAL
320D, 320D FM, 320D FM RR, 320D L, 320D LRR, 320D RR, 323D L, 324D, 324D L
2478878 KIT-SEAL
320D, 320D FM, 320D GC, 320D L, 320D LN, 320D LRR, 320D RR, 321D LCR, 323D L, 323D LN, 323D SA, 324D, 324D L
3500972 KIT-SEAL
320D, 324D, 324D L, 324E, 324E L, 324E LN, 326D L
3981893 KIT-SEAL
1390, 2590, 324D, 324D L, 324D LN, 325C, 325D, 325D L, 329D L, 329D LN, 329E, 521B, 522B, 541, 541 2, 551, 552, 552 2
2191322 KIT-SEAL
323D L, 323D2 L, 324D, 324D L, 324D LN, 324E LN, 325C, 325D, 325D L, 329D L, 329D LN, 329E LN, 330B L, 330C, 330C L, 330D L, 330D LN, 336D L, 336D LN, 336D2 L, 336E LN, 345C, 345C L, 345D L, 349D L, 3...
3981901 KIT-SEAL
324D, 324D L, 324D LN
3979295 KIT-SEAL
324D, 324D FM, 324D L, 324D LN, 324E L, 324E LN, 329E L, 329E LN
3764332 KIT-SEAL
324D, 324D L, 325D L, 326D L, 329D, 329D L, 330D, 330D L, 336D, 336D L
3500970 KIT-SEAL
320D, 320D FM, 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, 324D L, 326D ...
Back to top
The names Cat, Caterpillar, John Deere, Komatsu, Volvo, Hitachi, Doosan, JCB, Hyundai or any other original equipment manufacturers are registered trademarks of the respective original equipment manufacturers. All names, descriptions, numbers and symbols are used for reference purposes only.
AVSpare.com is in no way associated with any of the manufacturers we have listed. All manufacturer's names and descriptions are for reference only. Cat® and Caterpillar® are registered trademarks of Caterpillar, Inc.