8L5661 LINE ASSEM. (No. 1) Caterpillar parts
3304, 621R, 941, 950, 955K, 955L, 966C, D5B, D7G
Rating:
Alternative (cross code) number:
CA8L5661
8L-5661
8L5661
CA8L5661
8L-5661
8L5661
Weight: 0.40 pounds 0 kg.
INDUSTRIAL ENGINE, WHEEL TRACTOR,
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CTP 8L5661 Fuel Line Assembly NO 1
CTP Premium quality cold drawn seamless carbon steel tubing || Cold drawn process Increases strength allowing for 20% higher working pressures || Superior surface finish, connections are treated to prevent oxidation || CNC manufacturing process ensures precision and quality || Dimensional accuracy and excellent micro-structure uniformity
CTP Premium quality cold drawn seamless carbon steel tubing || Cold drawn process Increases strength allowing for 20% higher working pressures || Superior surface finish, connections are treated to prevent oxidation || CNC manufacturing process ensures precision and quality || Dimensional accuracy and excellent micro-structure uniformity
CTP 8L5661 Fuel Line Assembly NO 1
CTP Premium quality cold drawn seamless carbon steel tubing || Cold drawn process Increases strength allowing for 20% higher working pressures || Superior surface finish, connections are treated to prevent oxidation || CNC manufacturing process ensures precision and quality || Dimensional accuracy and excellent micro-structure uniformity
CTP Premium quality cold drawn seamless carbon steel tubing || Cold drawn process Increases strength allowing for 20% higher working pressures || Superior surface finish, connections are treated to prevent oxidation || CNC manufacturing process ensures precision and quality || Dimensional accuracy and excellent micro-structure uniformity
CTP 8L5661 Fuel Line Assembly NO 1
CTP Premium quality cold drawn seamless carbon steel tubing || Cold drawn process Increases strength allowing for 20% higher working pressures || Superior surface finish, connections are treated to prevent oxidation || CNC manufacturing process ensures precision and quality || Dimensional accuracy and excellent micro-structure uniformity
CTP Premium quality cold drawn seamless carbon steel tubing || Cold drawn process Increases strength allowing for 20% higher working pressures || Superior surface finish, connections are treated to prevent oxidation || CNC manufacturing process ensures precision and quality || Dimensional accuracy and excellent micro-structure uniformity
Number on catalog scheme:
4
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Compatible equipment models: 8L5661:
Information:
Installation Procedure
Table 1
Required Tools
Tool Part Number Part Description Qty
A 1P-1855 Retaining Ring Pliers 1
Keep all parts clean from contaminants.Contaminants may cause rapid wear and shortened component life.
If any of the parts on the engine oil pump are worn or damaged, the entire pump must be replaced.
Note: If the No. 1 crankshaft main bearing cap was removed, install the No. 1 crankshaft main bearing cap with the engine oil pump. Tighten the bolts for the No. 1 crankshaft main bearing cap to a torque of 265 N m (195 lb ft).
If the shaft for the idler gear on the engine oil pump was removed, remove the excess Loctite 603. Apply a new layer of Loctite 603 to the bore in the main bearing cap and install the shaft.
Illustration 1 g00545972
Fill engine oil pump (7) with clean engine oil. Install engine oil pump (7) on the engine.
Install three bolts (6). Tighten the bolts to a torque of 22 N m (16 lb ft).
Illustration 2 g00545971
Install idler gear (5) .
Use Tool (A) to install retaining ring (4) .Note: After you install the engine oil pump and the idler gear, ensure that there is a minimum of 0.08 mm (.003 inch) backlash between the gear on the engine oil pump and the idler gear.
Install the engine oil relief valve. Refer to Disassembly and Assembly, "Engine Oil Relief Valve - Install".
Illustration 3 g00552238
Install the strainer, suction pipe (3), and the gasket.
Install bolt (2). Tighten the bolt to a torque of 22 N m (16 lb ft).
Install two bolts (1). Tighten the bolts to a torque of 22 N m (16 lb ft).End By: Install the front housing. Refer to Disassembly and Assembly, "Housing (Front) - Install".
Table 1
Required Tools
Tool Part Number Part Description Qty
A 1P-1855 Retaining Ring Pliers 1
Keep all parts clean from contaminants.Contaminants may cause rapid wear and shortened component life.
If any of the parts on the engine oil pump are worn or damaged, the entire pump must be replaced.
Note: If the No. 1 crankshaft main bearing cap was removed, install the No. 1 crankshaft main bearing cap with the engine oil pump. Tighten the bolts for the No. 1 crankshaft main bearing cap to a torque of 265 N m (195 lb ft).
If the shaft for the idler gear on the engine oil pump was removed, remove the excess Loctite 603. Apply a new layer of Loctite 603 to the bore in the main bearing cap and install the shaft.
Illustration 1 g00545972
Fill engine oil pump (7) with clean engine oil. Install engine oil pump (7) on the engine.
Install three bolts (6). Tighten the bolts to a torque of 22 N m (16 lb ft).
Illustration 2 g00545971
Install idler gear (5) .
Use Tool (A) to install retaining ring (4) .Note: After you install the engine oil pump and the idler gear, ensure that there is a minimum of 0.08 mm (.003 inch) backlash between the gear on the engine oil pump and the idler gear.
Install the engine oil relief valve. Refer to Disassembly and Assembly, "Engine Oil Relief Valve - Install".
Illustration 3 g00552238
Install the strainer, suction pipe (3), and the gasket.
Install bolt (2). Tighten the bolt to a torque of 22 N m (16 lb ft).
Install two bolts (1). Tighten the bolts to a torque of 22 N m (16 lb ft).End By: Install the front housing. Refer to Disassembly and Assembly, "Housing (Front) - Install".
Cat SIS web machinery list:
Parts line Caterpillar catalog:
12G, 235, 3306, 627B, 637D, 966C, 980B, D5, D6C, D7G
12G, 235, 3306, 627B, 637D, 966C, 980B, D5, D6C, D7G
12G, 14G, 235, 3306, 627B, 637D, 966C, 980B, D5, D6C, D7G
621R, 966C, D5, D5B, D6C, D7G
561C, 627, 966C, D5, D6C, D7F, D7G
561C, 627, 966C, D5, D6C, D7F, D7G
941, 950, 955K, D4D
941, 950, 955K, D4D
950, 955K
941, 950, 955K, D4D
941, D4D
621R, 941, 955K, 955L, 966C, D5B, D7G
3304, 950
3304, 941, 950, 955K, 955L
3304, 941, 950, 955K, 955L
3306, D5, D6C, D7G
3306, D5, D6C, D7G
3306, D5, D6C, D7G
4L9161
LINE ASSEM.
D320A
D320A
4L9160
LINE ASSEM.
D320A
D320A
4L9159
LINE ASSEM.
D320A
D320A
3304, 941, 950