4W8485 MUFFLER AS Caterpillar parts
589, D8L, D9R
Rating:
Alternative (cross code) number:
CA4W8485
4W-8485
4W8485
CA4W8485
4W-8485
4W8485
Weight: 84 pounds 38 kg.
Information:
BODY DIAMETER/WIDTH
282.4
mm
BODY LENGTH
586.7
mm
INLET ID
168.28
mm
OUTLET OD
171.45
mm
OVAL HEIGHT
409.4
mm
OVERALL LENGTH
741.4
mm
PROTECTIVE SHIELD
N
WITH EJECTOR
Y
WITH MOUNTING BRACKET
Y
WITH OUTER WRAP
Y
PIPELAYER, TRACK-TYPE TRACTOR,
Related part:
4W8485
MUFFLER-AS-YM
4304472
CL
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CTP 4W8485 Muffler for Models 589/D8L/D9N/D9R
CTP For models 589/D8L/D9N/D9R || Sold in each || Easy in-and-out fit
CTP For models 589/D8L/D9N/D9R || Sold in each || Easy in-and-out fit
CTP 4W8485 Muffler for Models 589/D8L/D9N/D9R
CTP For models 589/D8L/D9N/D9R || Sold in each || Easy in-and-out fit
CTP For models 589/D8L/D9N/D9R || Sold in each || Easy in-and-out fit
Number on catalog scheme:
1
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Information:
Removal Procedure
Sulfuric Acid Burn Hazard, may cause serious personal injury.The clean gas induction (CGI) pressure sensor may contain a small amount of sulfuric acid. The use of fuel with sulfur levels greater than 15 ppm may increase the amount of sulfuric acid formed. The sulfuric acid may spill from the CGI cooler during service of the engine and may travel to other downstream components. The sulfuric acid will burn the eyes, skin, and clothing on contact. Always wear the appropriate personal protective equipment (PPE) that is noted on a material safety data sheet (MSDS) for sulfuric acid. Always follow the directions for first aid that are noted on a material safety data sheet (MSDS) for sulfuric acid.
Note: Put identification marks on all hoses and on all wires for installation purposes. Plug all hoses. This helps to keep contaminants from entering the system.
Illustration 1 g01404795
Disconnect harness assembly (1).
Disconnect hoses (4) (not shown).
Remove bolt (3) and remove clean gas induction pressure sensor (2). Installation Procedure
Sulfuric Acid Burn Hazard, may cause serious personal injury.The clean gas induction (CGI) pressure sensor may contain a small amount of sulfuric acid. The use of fuel with sulfur levels greater than 15 ppm may increase the amount of sulfuric acid formed. The sulfuric acid may spill from the CGI cooler during service of the engine and may travel to other downstream components. The sulfuric acid will burn the eyes, skin, and clothing on contact. Always wear the appropriate personal protective equipment (PPE) that is noted on a material safety data sheet (MSDS) for sulfuric acid. Always follow the directions for first aid that are noted on a material safety data sheet (MSDS) for sulfuric acid.
Illustration 2 g01404795
Position clean gas induction pressure sensor (2) and install bolt (3).
Position clean gas induction pressure sensor (2) and install bolt (3). Tighten bolt (3) to a torque of 10 2 N m (89 18 lb in).
Connect hoses (4) and connect harness assembly (1).
Sulfuric Acid Burn Hazard, may cause serious personal injury.The clean gas induction (CGI) pressure sensor may contain a small amount of sulfuric acid. The use of fuel with sulfur levels greater than 15 ppm may increase the amount of sulfuric acid formed. The sulfuric acid may spill from the CGI cooler during service of the engine and may travel to other downstream components. The sulfuric acid will burn the eyes, skin, and clothing on contact. Always wear the appropriate personal protective equipment (PPE) that is noted on a material safety data sheet (MSDS) for sulfuric acid. Always follow the directions for first aid that are noted on a material safety data sheet (MSDS) for sulfuric acid.
Note: Put identification marks on all hoses and on all wires for installation purposes. Plug all hoses. This helps to keep contaminants from entering the system.
Illustration 1 g01404795
Disconnect harness assembly (1).
Disconnect hoses (4) (not shown).
Remove bolt (3) and remove clean gas induction pressure sensor (2). Installation Procedure
Sulfuric Acid Burn Hazard, may cause serious personal injury.The clean gas induction (CGI) pressure sensor may contain a small amount of sulfuric acid. The use of fuel with sulfur levels greater than 15 ppm may increase the amount of sulfuric acid formed. The sulfuric acid may spill from the CGI cooler during service of the engine and may travel to other downstream components. The sulfuric acid will burn the eyes, skin, and clothing on contact. Always wear the appropriate personal protective equipment (PPE) that is noted on a material safety data sheet (MSDS) for sulfuric acid. Always follow the directions for first aid that are noted on a material safety data sheet (MSDS) for sulfuric acid.
Illustration 2 g01404795
Position clean gas induction pressure sensor (2) and install bolt (3).
Position clean gas induction pressure sensor (2) and install bolt (3). Tighten bolt (3) to a torque of 10 2 N m (89 18 lb in).
Connect hoses (4) and connect harness assembly (1).
Caterpillar parts catalog:
Parts muffler Caterpillar catalog:
1638416
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D8L, D9N, D9R
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2W6296
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589, D8L, D9N, D9R
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973C, D6R, D6R II, D6R STD
2265612
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7C6444
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D6R, D7H, D7R
D6R, D7H, D7R
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MUFFLER AS
D5H, D5H XL, D5HTSK II
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140G, 14G, D6C, D6D, D6E SR
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