6L6580 GASKET Caterpillar parts
1674, 3304, 3304B, 3306, 3306B, 7211, D334, D343, D346, D348, D379, D379B, D398, D398B, D399, G3304, G3306, G3306B, G343, G379, G398, G399
Rating:
Alternative (cross code) number:
CA6L6580
6L-6580
6L6580
CA6L6580
6L-6580
6L6580
Weight: 0.01 pounds 0 kg.
GAS ENGINE, TRUCK ENGINE,
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$14.50
03 Jul 2022
US: # 1 Quality Par
Aftermarket replacement 6L6580 Cat Gasket
Generic P010716, 6L6580, M-6L6580, 6L6580, Cat Gasket, Cat, Gasket 6L6580, Cat
Generic P010716, 6L6580, M-6L6580, 6L6580, Cat Gasket, Cat, Gasket 6L6580, Cat
$12.05
12 Mar 2022
US: Florida-Parts-Z
6L6580 - Gasket for Caterpillar (CAT)
FIRST PRICE PARTS
FIRST PRICE PARTS
$8.38
06 Apr 2019
CATERPILLAR AFTERMARKET: CATERPILLAR AFT
CATERPILLAR GASKET 6L6580 NEW
Number on catalog scheme:
17
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Compatible equipment models: 6L6580:
Information:
Probable Causes
Alternator drive belts
Alternator drive pulley
Alternator bearings
Charging circuit
Regulator
AlternatorRecommended Actions
Note: The procedures have been listed in order of probability. Complete the procedures in order.
Table 1
Troubleshooting Test Steps Values Results
1. Condition of the Alternator Drive Belts
A. Inspect the condition of the alternator drive belts.
B. Check the belt tension. If the engine is equipped with an automatic belt tensioner, check the automatic belt tensioner.
Excessive belt tension can result in damage to the alternator.
Drive belt
Result: The alternator drive belts are in good condition and the belt tension is correct.
Proceed to Test Step 2.
Result: The alternator drive belts are not in good condition or the belt tension is incorrect.
Repair: If the alternator drive belts are worn or damaged, replace the belts. Refer to Disassembly and Assembly for the correct procedure.
If necessary, replace the automatic belt tensioner. Refer to Disassembly and Assembly for the correct procedure.
2. Condition of the Alternator Drive Pulley
A. Check the condition of the alternator drive pulley. Look for deep grooves that have been worn into the pulley by the belt. Check that the nut for the pulley has not become loose.
Alternator Drive Pulley
Result: There is excessive wear on the alternator drive pulley.
Repair: Replace the pulley.
Result: The alternator drive pulley nut was loose.
Repair: Tighten the nut.
Result: There is not excessive wear on the alternator drive pulley.
Proceed to Test Step 3.
3. Wear of the Alternator Bearings
A. Check the alternator bearings for signs of wear.
Alternator bearings
Result: The alternator bearings are OK.
Proceed to Test Step 4.
Result: The alternator bearings are not OK.
Repair: Repair the alternator or replace the alternator, as needed. Refer to Disassembly and Assembly for the correct procedure.
4. Operation of the Alternator or Regulator
A. Verify that the alternator or the regulator is operating correctly. Refer to Special Instruction, REHS0354, "Charging System Troubleshooting" for the proper testing procedures.
Regulator and alternator
Result: The regulator and alternator are operating properly.
Proceed to Test Step 5.
Result: The regulator and alternator are not operating properly.
Repair: Repair the alternator and regulator or replace the alternator and regulator, as needed. Refer to Disassembly and Assembly for the correct procedure.
5. Inspection of the Charging Circuit
A. Inspect the battery cables, wiring, and connections in the charging circuit.
Charging circuit
Result: The charging circuit is not working properly.
Repair: Clean all connections and tighten all connections. Replace any faulty parts.
Complete the procedure in the order in which the steps are listed.
Alternator drive belts
Alternator drive pulley
Alternator bearings
Charging circuit
Regulator
AlternatorRecommended Actions
Note: The procedures have been listed in order of probability. Complete the procedures in order.
Table 1
Troubleshooting Test Steps Values Results
1. Condition of the Alternator Drive Belts
A. Inspect the condition of the alternator drive belts.
B. Check the belt tension. If the engine is equipped with an automatic belt tensioner, check the automatic belt tensioner.
Excessive belt tension can result in damage to the alternator.
Drive belt
Result: The alternator drive belts are in good condition and the belt tension is correct.
Proceed to Test Step 2.
Result: The alternator drive belts are not in good condition or the belt tension is incorrect.
Repair: If the alternator drive belts are worn or damaged, replace the belts. Refer to Disassembly and Assembly for the correct procedure.
If necessary, replace the automatic belt tensioner. Refer to Disassembly and Assembly for the correct procedure.
2. Condition of the Alternator Drive Pulley
A. Check the condition of the alternator drive pulley. Look for deep grooves that have been worn into the pulley by the belt. Check that the nut for the pulley has not become loose.
Alternator Drive Pulley
Result: There is excessive wear on the alternator drive pulley.
Repair: Replace the pulley.
Result: The alternator drive pulley nut was loose.
Repair: Tighten the nut.
Result: There is not excessive wear on the alternator drive pulley.
Proceed to Test Step 3.
3. Wear of the Alternator Bearings
A. Check the alternator bearings for signs of wear.
Alternator bearings
Result: The alternator bearings are OK.
Proceed to Test Step 4.
Result: The alternator bearings are not OK.
Repair: Repair the alternator or replace the alternator, as needed. Refer to Disassembly and Assembly for the correct procedure.
4. Operation of the Alternator or Regulator
A. Verify that the alternator or the regulator is operating correctly. Refer to Special Instruction, REHS0354, "Charging System Troubleshooting" for the proper testing procedures.
Regulator and alternator
Result: The regulator and alternator are operating properly.
Proceed to Test Step 5.
Result: The regulator and alternator are not operating properly.
Repair: Repair the alternator and regulator or replace the alternator and regulator, as needed. Refer to Disassembly and Assembly for the correct procedure.
5. Inspection of the Charging Circuit
A. Inspect the battery cables, wiring, and connections in the charging circuit.
Charging circuit
Result: The charging circuit is not working properly.
Repair: Clean all connections and tighten all connections. Replace any faulty parts.
Complete the procedure in the order in which the steps are listed.
Cat SIS web machinery list:
Parts gasket Caterpillar catalog:
1674
631C, 641B, 650B, 657, 657B, 666, 769, 772, 834, D343, G3408, G3412, G342C, G343, G353D, G379, G398, G399
3306
D353C, D379, D379B, D398, G342C, G353D, G379, G398, G399
D379B, G399
D379B, G398
120, 16, 561C, 621, 631C, 633C, 814, 824B, 826B, 910, 941, 943, 950, 966C, 977K, 980, 983, D3, D4D, D5, D6C, G3306, G343, G379, G399
G379, G398, G399
657, 657B, D343
G342C, G343, G353D, G379, G399
D343, D353C, G353D
571G, 572G, 583H, 583K, 776C, 776D, 777, 777D, D343, D353C, D6C, D9G, D9H
1336083
GASKET
3304, 3306
3304, 3306
3306, 3306B, 3406, 3406B, 3406C, 3408, 3408C, 3408E, 3412, 3412C, 3412E, G3306, G3306B, G3406, G3412
3306, 3306B, 3406, 3406B, 3406C, 3408, 3408C, 3408E, 3412, 3412C, 3412E, G3306, G3306B, G3406, G3412
3304, 3304B, 3306, 3306B, D320A, D353C, G3304, G3304B, G3306, G3306B
3304, 3306, 3306B, 3406, 3406B, 3406C, 3408, 3408C, 3408E, 3412, 3412C, 3412E, D342C, D343, D353C, G3306, G3306B, G3406, G3412, G342C, G343, G353D
12H, 12H ES, 12H NA, 140G, 140H, 140H ES, 140H NA, 143H, 14H NA, 160H, 160H ES, 160H NA, 163H NA, 235B, 330, 3304, 3304B, 3306, 3306B, 3306C, 330B L, 350, 515, 517, 525, 527, 545, 572R, 611, 615C, 627...
3306, 3306B, 578, 621E, 621F, 623E, 623F, 627E, 627F, 65C, 75C, 75D, 824C, 826C, 963, 973, 980F, D250E, D250E II, D25D, D300D, D300E, D300E II, D350E, D350E II, D400E, D40D, D6D, D6E, D6F SR, D6G, D6G...
16G, 245, 3306, 3306B, 578, 583K, 621B, 621E, 621R, 623B, 623E, 627B, 627E, 75, 824C, 825C, 826C, 963, 973, 980B, 980C, 980F, 992, D10, D250B, D25C, D25D, D300B, D300D, D30C, D350C, D35C, D35HP, D400,...
140H, 143H, 14H NA, 160H, 160H ES, 160H NA, 163H NA, 1673C, 235B, 330, 330 L, 3304, 3304B, 3306, 3306B, 3306C, 330B, 330B L, 525, 527, 545, 572R, 572R II, 611, 615, 615C, 627B, 627E, 627F, 627G, 637D,...
140H, 143H, 14H NA, 160H, 160H ES, 160H NA, 163H NA, 1673C, 1674, 235B, 330, 330 L, 3306, 3306B, 330B, 330B L, 545, 572R, 572R II, 611, 615, 615C, 627B, 627E, 627F, 627G, 637D, 637E, 637G, 639D, 65, 6...
140H, 143H, 14H NA, 160H, 160H ES, 160H NA, 163H NA, 1673C, 235B, 330, 330 L, 3306, 3306B, 330B, 330B L, 545, 572R, 572R II, 611, 615, 615C, 627B, 627E, 627F, 627G, 637D, 637E, 637G, 639D, 65, 65C, 81...
3304, 3304B, 3306, 3306B, 834B, 988B, D342, D342C, D379A, G3304, G3306, G342C