4M2978 CYLINDER BLOCK AS Caterpillar parts
D343
Rating:
Alternative (cross code) number:
CA4M2978
4M-2978
4M2978
CA4M2978
4M-2978
4M2978
Weight: 36 pounds 16 kg.
INDUSTRIAL ENGINE, MARINE ENGINE,
Compatible equipment models: 4M2978:
Information:
Hot oil and components can cause personal injury.Do not allow hot oil or components to contact skin.
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, PERJ1017, "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.
Prepare the machine for maintenance. Refer to Operation and Maintenance Manual, "Prepare the Machine for Maintenance".
All seals must be replaced. Consult your Cat dealer for information on the seal kit for the Centrifugal Oil Filter.
Refer to Operation and Maintenance Manual , "Centrifugal Oil Filter - Clean" procedure to clean the COF while the seals are replaced.
Refer to the Disassembly and Assembly Manual , KENR6052 , "Centrifugal Oil Filter - Disassemble" for instructions to disassemble the COF to gain access to replace the seals.
Caterpillar SIS machinery equipment:
Caterpillar parts catalog:
Parts cylinder Caterpillar catalog:
2S1803
CYLINDER BLOCK ASSEMBLY
16, 1693, 657, 657B, 666, 769, 824B, 834, 988, D343
16, 1693, 657, 657B, 666, 769, 824B, 834, 988, D343
6L2530
CYLINDER BLOCK, CYLINDER HEAD AND VALVE MECHANISM
D342, D342C, D343, D353C
D342, D342C, D343, D353C
9S5545
CYLINDER HEAD SERVICE ASSEM.
16, 1693, 631C, 657B, 666, 769, 824B, 825B, 834, 983, D343
16, 1693, 631C, 657B, 666, 769, 824B, 825B, 834, 983, D343
4N6765
CYLINDER HEAD SERVICE ASSEM.
16, 1693, 631C, 768B, 769, 824B, 825B, 826B, 834, 983, D343
16, 1693, 631C, 768B, 769, 824B, 825B, 826B, 834, 983, D343
4M9169
CYLINDER BLOCK ASSEMBLY
955H, D330A
955H, D330A
3J7303
CYLINDER AS
630A
630A