AVSPARE.COM
parts catalog

MUFFLER AS 1077473 - Caterpillar


1077473 MUFFLER AS Caterpillar parts 939, 939C, D5C III
Rating:
37
Alternative (cross code) number:
CA1077473
107-7473
1077473
Caterpillar 1077473 MUFFLER AS
Weight: 15 pounds 6 kg.
Information:
BODY DIAMETER/WIDTH  155.43  mm
BODY LENGTH  520.7  mm
INLET ID  76.66  mm
OUTLET OD  79.5  mm
OVAL HEIGHT  257  mm
OVERALL LENGTH  571.5  mm
PROTECTIVE SHIELD 
WITH EJECTOR 
WITH MOUNTING BRACKET 
WITH OUTER WRAP 

Buy MUFFLER AS 1077473 Caterpillar genuine, new aftermarket tractor parts with delivery
TRACK LOADER, TRACK-TYPE TRACTOR,

Related part:
1077473  MUFFLER-YM  3857223  CL

Compare Prices: .

As an associate, we earn commssions on qualifying purchases through the links below
$274.73

04 Sep 2025

US: Rapartsoutletpr
Fits Caterpillarr D5C Series 3 III Crawler Dozer Mufflerr 3046 1077473 10
SOLOGEAR Part Number: 1077473, MUK40-0109
$251.50

04 Sep 2025

US: Rapartsoutletpr
Fits Catrpillarr D5C Series 3 III Crawler Dozer Mufflerr 3046 1077473 10
SOLOGEAR
$251.50

04 Sep 2025

US: Rapartsoutletpr
1077473 Mufflerr Fits Catrpillarr 1002795 6I3824 3857223 107-7473 6I-3824
SOLOGEAR Part Number: 107-7473, 1002795, 6I3824, 3857223, 1077473
Number on catalog scheme: 1
  For full view, you need register

Compatible equipment models: 1077473:

TRACK LOADER  939   939C  
TRACK-TYPE TRACTOR  D5C III   Caterpillar

Information:

Engine:
C9 (S/N: MTB1-UP; MFF1-UP; 9DG1-UP; LFR1-UP)
Truck Engines:
C9 ON-HIGHWAY (S/N: ETK1-UP)
ReferenceRefer to Special Instruction, REHS4840 for more information.Description of Change: The composite valve cover has been redesigned for increased service life.Adaptable To: The updated valve cover must be installed with the required studs, bolts, and spacers. The existing studs, bolts, and spacers must not be reused.Refer to Table 1 for a list of required parts.
Table 1
Required Parts    
Qty     New Part Number     Part Name     Former Part Number    
7     211-3445     Studs        
    358-7872     Valve Mechanism Cover Gp     263-7825    
    358-7873     Valve Mechanism Cover Gp     263-7827    
11     358-7876     Spacer Sleeves        
11     8T-6912     Bolts        Refer to Table 2 for a list of effective part numbers.
Table 2
Effective Serial Numbers    
S/N:C9A10939-UP    
S/N:ETK00589-UP    
S/N:LFR00101-UP    
S/N:MFF00479-UP    
S/N:MTB02021-UP    

Caterpillar parts catalog:

Caterpillar parts catalog
D5C D5C LGP XL Series III Tractors Power Shift 6ZL00001-UP (MACHINE) POWERED BY 3046 Engine
939 Track Loader Power Shift 9GL00001-UP (MACHINE) POWERED BY 3046 Engine
D5C & D5C LGP, XL Series III Hystat Tractors 5HS00001-UP (MACHINE) POWERED BY 3046 Engine
939C Track Loader Hydrostatic Drive 6DS00001-UP (MACHINE) POWERED BY 3046 Engine
D5C Series III Tractor Direct Drive Power Shift 9DL02550-02569 (MACHINE) POWERED BY 3046 Engine


Parts muffler Caterpillar catalog:

1002794 MUFFLER GP
939, 939C, D5C III
1260734 MUFFLER AS
933, 933C, D3C III, D4C III
4N8941 MUFFLER AS
140G, 14G, D6C, D6D, D6E SR
2Y6555 MUFFLER AS
D6D, D6D SR, D6E SR
1125088 MUFFLER AS
D6H, D6H XL, D6H XR, D6R
8S0905 MUFFLER AS
14E, 627, 815, 966C, D4E SR
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.