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KIT-SEAL 2430384 - Caterpillar


2430384 KIT-SEAL Caterpillar parts 14H, 14H NA, 14M, 16H, 16H NA, 16M, 426C, 436C, 621E, 621F, 621G, 621H, 623E, 623F, 623G, 623H, 623K, 623K LRC, 627E, 627F, 627G, 627H, 784B, 784C, 785B, 785C, 785D
Rating:
9
Alternative (cross code) number:
CA2430384
243-0384
2430384
Caterpillar 2430384 KIT-SEAL
Weight: 0.41 pounds 0 kg.

Buy KIT-SEAL 2430384 Caterpillar genuine, new aftermarket tractor parts with delivery
BACKHOE LOADER, WHEEL TRACTOR-SCRAPER,

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$72.19

24 Oct 2025

CN: New Mirror Mach
Compatible with CAT Caterpillar 243-0384 2430384 Hydraulic Cylinder Kit Seal (243-0384)
Generic Compatible with CAT Caterpillar 243-0384 2430384 Hydraulic Cylinder Kit Seal
$77.99

24 Oct 2025
0.7[0.32] Pounds
US: Zbox Global, LL
2430384 Hydraulic Seal Kit fits Caterpillar 16H 14H 621H 621R 621S 623E 623F 623G 623H 627E 627F 627G 627H 14M 16M - Replaces 243-0384 - 2430384-A
ZBOX 【DESIGNED TO REPLACE】 2430384 - 243-0384 - 2430384-A || 【FITMENT MODELS】 Fits Caterpillar 14H - 14M - 16H - 16M - 436C - 621E - 621F - 621G - 621H - 621R - 621S - 623E - 623F - 623G - 623H - 627E - 627F - 627G - 627H || 【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. || 【EASY INSTALLATION】Our parts are designed for a straightforward fit, making maintenance quick and simple, which helps reduce downtime and keep your equipment running smoothly.
$72.91

24 Oct 2025

US: Zbox Global, LL
2430384 Hydraulic Seal Kit fits Caterpillar 16H 14H 621H 623E 623F 623G 623H 623K 627B 627E 627F 627G 627H 621B 784B 784C - Replaces 1304012-2430384 - 2 Pack
ZBOX 【DESIGNED TO REPLACE】 1304012 - 2430384 || 【FITMENT MODELS】 Fits Case 14M - 16M - 621G - 621E - 621F - Fits Caterpillar 16H - 621H - 623E - 623F - 623G - 623H - 623K - 627B - 627E - 627F - 627G - 627H - 784B - 784C - 785B - 785C - 785D - 955L - 14H - 621B || 【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 2, making it easy to stock up and ensure you have the necessary parts on hand for maintenance.
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Compatible equipment models: 2430384:

BACKHOE LOADER  426C   436C  
MOTOR GRADER  14H   14H NA   14M   16H   16H NA   16M  
TRACTOR  784B   784C  
TRUCK  785B   785C   785D  
WHEEL SCRAPER  621G   623E   623F   623G   627E   627G  
WHEEL TRACTOR  621E   621F   621G   621H   623H   627E   627F   627H  
WHEEL TRACTOR-SCRAPER  623K   623K LRC   Caterpillar

Information:

3300 Series Industrial, Marine, Generator Set And Natural Gas Engines That Have A Dry Flywheel HousingDescription of Change: A new rear crankshaft seal group is used on the above engines. The new seal is different in design than the former seal. The new seal is made from a different material and has hydrodynamic grooves in the seal lip. These grooves move lubrication oil back into the engine crankcase as the crankshaft turns. Because of this action, the seal can be used only on crankshafts that turn in the direction marked on the seal. The new seal group must not be used in applications with a "wet" flywheel housing. In these applications, the hydrodynamic action of the seal could cause transmission oil to be pumped into the engine crankcase.
The material in the new seal lip can be damaged very easily. Fingers, fingernails, wires or the edge of the wear sleeve can put a scratch on the surface of the seal lip.
The new seal group comes with the seal already installed on the wear sleeve. This is done to protect the lip of the seal and make installation easier. The seal and the wear sleeve must not be separated. If they are separated, they must not be used.
Adaptable As: The new 4W452 Crankshaft Seal Group is a direct replacement for the former 1N3216 Crankshaft Seal Group. The new 4W452 Crankshaft Seal Group is in effect as shown in the chart. Special Instruction, Form SMHS8396, comes with each new seal group. This publication has special handling and installation instructions for the new seal group.

Cat SIS web machinery list:

Caterpillar parts catalog
785G Off-Highway Truck RTL00001-UP (MACHINE) POWERED BY 3512E Engine
784B Tractor 5RK00001-UP (MACHINE) POWERED BY 3512 Engine
785B Off-Highway Truck 6HK00001-UP (MACHINE) POWERED BY 3512 Engine
14H Motor Grader 7WJ00001-UP (MACHINE) POWERED BY 3306 Engine
16H Motor Grader 6ZJ00001-UP (MACHINE) POWERED BY 3406C Engine
426C Backhoe Loader Center Pivot, Single Tilt 1CR00001-00863 (MACHINE) POWERED BY 3054 Engine
426C Backhoe Loader Center Pivot, Single Tilt 1ER00001-00863 (MACHINE) POWERED BY 3054 Engine
426C Backhoe Loader Center Pivot, Parallel Lift 1MR00001-00955 (MACHINE) POWERED BY 3054 Engine
426C Backhoe Loader Center Pivot, Parallel Lift 1NR00001-00953 (MACHINE) POWERED BY 3054 Engine
436C Backhoe Loader Center Pivot, Single Tilt 1FR00001-01415 (MACHINE) POWERED BY 3054 Engine
436C Backhoe Loader Center Pivot, Single Tilt 9JN00001-00883 (MACHINE) POWERED BY 3054 Engine
436C Backhoe Loader Center Pivot, Parallel Lift 1PR00001-01598 (MACHINE) POWERED BY 3054 Engine
436C Backhoe Loader Center Pivot, Parallel Lift 1RR00001-00997 (MACHINE) POWERED BY 3054 Engine
785C Off-HighwayTruck 1HW00001-UP (MACHINE) POWERED BY 3512B Engine
785C HAA Off-Highway Truck 5AZ00001-UP (MACHINE) POWERED BY 3516B Engine
784C Tractor 2PZ00001-UP (MACHINE) POWERED BY 3512 Engine
785C Off-Highway Truck APX00001-UP (MACHINE) POWERED BY 3512B Engine
14H Motor Grader ASE00001-UP (MACHINE) POWERED BY 3176C Engine
16H Motor Grader ATS00001-UP (MACHINE) POWERED BY 3196 Engine
16M Motor Grader B9H00001-UP (MACHINE) POWERED BY C13 Engine
14M Motor Grader B9J00001-UP (MACHINE) POWERED BY C11 Engine
785D Off-Highway Truck MSY00001-UP (MACHINE) POWERED BY 3512C Engine
785D OEM Off-Highway Truck DMC00001-UP (MACHINE) POWERED BY 3512 Engine
14M Motor Grader R9J00001-UP (MACHINE) POWERED BY C11 Engine
16M Motor Grader R9H00001-UP (MACHINE) POWERED BY C13 Engine
627E Scraper PS 6EB00001-UP (MACHINE) POWERED BY 3306 Engine
623E Wheel Tractor/Scraper 5SG00001-00479 (MACHINE) POWERED BY 3406 Engine
627E WHEEL Tractor-Scraper 3WJ00001-UP (MACHINE)
621E Wheel Tractor-Scraper 6AB01428-UP (MACHINE) POWERED BY 3406 Engine
621F Wheel Tractor Scraper 4SK00001-UP (MACHINE) POWERED BY 3406 Engine
621F Wheel Tractor-Scraper 8PL00001-UP (MACHINE) POWERED BY 3406C Engine
627F Wheel Tractor Scraper 1DL00001-UP (MACHINE)
623F Wheel Tractor-Scraper 5SG00480-UP (MACHINE) POWERED BY 3406C Engine
623F Wheel Tractor-Scraper 3XW00001-UP (MACHINE) POWERED BY 3406C Engine
621G Wheel Tractor ALP00001-UP (MACHINE) POWERED BY 3406E Engine
621G WHEEL SCRAPER ANG00001-UP (MACHINE)
623G WHEEL SCRAPER AWB00001-UP (MACHINE)
627G WHEEL SCRAPER AYK00001-UP (MACHINE) POWERED BY 3306 Engine
621G Wheel Scraper CEP00001-UP (MACHINE)
623G Wheel Scraper CEW00001-UP (MACHINE)
627G Wheel Scraper CEZ00001-UP (MACHINE) POWERED BY C-9 Engine
621G Wheel Tractor DBB00001-UP (MACHINE) POWERED BY C15 Engine
621G Wheel Scraper DBX00001-UP (MACHINE)
623G Wheel Scraper DBY00001-UP (MACHINE)
627G Wheel Scraper DBZ00001-UP (MACHINE) POWERED BY C9 Engine
621H Wheel Tractor Scraper DBK00001-UP (MACHINE) POWERED BY C13 Engine
623H Wheel Tractor Scraper DBF00001-UP (MACHINE) POWERED BY C13 Engine
627H Wheel Tractor Scraper DBW00001-UP (MACHINE)
621G Scraper (US Military) KLK00001-UP (MACHINE)
621H Wheel Tractor Scraper EAZ00001-UP (MACHINE) POWERED BY C13 Engine
623H Wheel Tractor Scraper EJD00001-UP (MACHINE) POWERED BY C13 Engine
627H Wheel Tractor Scraper LCT00001-UP (MACHINE)
621G Scraper (US Military) MEX00001-UP (MACHINE)
621H OEM Wheel Tractor NYY00001-UP (MACHINE) POWERED BY C13 Engine
621H OEM Wheel Tractor HKK00001-UP (MACHINE) POWERED BY C13 Engine


Parts kit Caterpillar catalog:

1782989 KIT-GASKET
5130, 784B, 789B, 793B
3408491 KIT-SEAL
784C, 785C, 785D
1685047 KIT-SEAL
785C, 785D, 795F AC, 795F XQ
9T9072 KIT-SEAL
120G, 120H, 120H ES, 120H NA, 120K, 120K 2, 120M, 120M 2, 12G, 12H, 12H ES, 12H NA, 12K, 12M, 12M 2, 12M 3, 12M 3 AWD, 130G, 135H, 135H NA, 140G, 140H, 140H ES, 140H NA, 140K, 140K 2, 140M, 140M 2, 14...
2G6285 KIT-AIR CONTROL VALVE
120G, 120H, 120H ES, 120H NA, 120K, 120K 2, 12G, 12H, 12H ES, 12H NA, 12K, 130G, 135H, 135H NA, 140G, 140H, 140H ES, 140H NA, 140K, 140K 2, 143H, 14G, 14H, 14H NA, 160G, 160H, 160H ES, 160H NA, 160K, ...
1137916 KIT-SEAL
120G, 12G, 130G, 140G, 14H, 14H NA, 160G
6G5874 KIT-COTTER PIN
120G, 130G, 14G, 14H, 14H NA
2422548 KIT-SEAL
14H, 14H NA, 16G, 16H, 16H NA
1857035 KIT-SEAL
16G, 16H, 16H NA
2032391 KIT-CHECK VALVE
120H, 120K, 120K 2, 12H, 12K, 135H, 140H, 140K, 140K 2, 143H, 14H, 160H, 160K, 163H, 16H
2275347 KIT-SEAL
14H, 14H NA, 14M, 16H, 16H NA, 16M, 426C, 436C, 928G, 928HZ, 938F, 938G, 938G II, IT28G
2384462 KIT-SEAL
120H, 120H ES, 120H NA, 120K, 120K 2, 120M, 120M 2, 12G, 12H, 12H ES, 12H NA, 12K, 12M, 12M 2, 12M 3, 12M 3 AWD, 130G, 135H, 135H NA, 140G, 140H, 140H ES, 140H NA, 140K, 140K 2, 140M, 140M 2, 140M 3, ...
3769011 KIT-HYD CYLINDER SEAL
120G, 120H, 120H ES, 120H NA, 120K, 120K 2, 120M, 120M 2, 12G, 12H, 12H ES, 12H NA, 12K, 12M, 12M 2, 12M 3, 12M 3 AWD, 130G, 135H, 135H NA, 140G, 140H, 140H ES, 140H NA, 140K, 140K 2, 140M, 140M 2, 14...
1433009 KIT-GASKET
75D, 75E, 85D, C-12
1433007 KIT-GASKET
75D, 85D, C-10, C-12
1348264 KIT-GASKET
75D, C-10, C-12
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