2G5977 SEAL Caterpillar parts
12G
Rating:
Alternative (cross code) number:
CA2G5977
2G-5977
2G5977
CA2G5977
2G-5977
2G5977
Weight: 17 pounds 8 kg.
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$13.76
01 Jan 2024
US: Florida-Parts-Z
2M1309 - Seal-O-Ring 2G5977 2G8022 4H4477 8T7179 8T0717 for Caterpillar (CAT)
FIRST PRICE PARTS
FIRST PRICE PARTS
$9.58
09 Feb 2022
US: Florida-Parts-Z
4H4477 - O Ring 2M1309 2G5977 2G8022 8T0717 fits Caterpillar (CAT)
FIRST PRICE PARTS
FIRST PRICE PARTS
$13.76
09 Feb 2022
US: Florida-Parts-Z
2M1309 - Seal-O-Ring 2G5977 2G8022 4H4477 8T7179 8T0717 for Caterpillar (CAT)
FIRST PRICE PARTS
FIRST PRICE PARTS
Number on catalog scheme:
25
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Compatible equipment models: 2G5977:
Information:
Removal Procedure
Illustration 1 g03461636
Loosen the hose clamps and remove the hose assembly from inlet connection (5).
Disconnect harness assembly (7) from harness assembly (9).
Slide the connection for harness assembly (7) from the bracket (8).
Remove nut (4) and bolts (6) (not shown) from inlet connection (5).
Remove inlet connection (5) from spacer (2).
Remove spacer (2) and remove gasket (3) (not shown).
Remove gasket (1) (not shown) from the inlet air mixer.
Illustration 2 g03461637
Remove bolts (10). Make temporary mark on wastegate solenoid (11) for installation purposes.
Remove wastegate solenoid (11) from inlet manifold connection (5). Installation Procedure
Table 1
Required Tools
Tool Part Number Part Description Qty
A 207-1601 Rubber Lubricant 1
Ensure that all components of wastegate solenoid are clean and free from wear and damage. If necessary, replace the wastegate solenoid as an assembly if any of components are worn or damaged.
Illustration 3 g03461638
Ensure that O-ring seals (12) and O-ring seal (13) on wastegate solenoid (11) are free from damage and wear.
If the O-ring seals are damaged or worn, the wastegate solenoid should be replaced as an assembly.
Ensure that the ports in Position (X) are clean and free from restriction.
Lightly apply Tooling (A) to O-ring seals (12) and O-ring seal (13).
Illustration 4 g03461637
Install wastegate solenoid (11) to inlet manifold connection (5). Note: Ensure that the wastegate solenoid is correctly orientated.
Install bolts (10) to wastegate solenoid (11). Tighten the bolts to a torque of 9 N m (80 lb in).
Illustration 5 g03461698
Position a new gasket (1) (not shown) onto the inlet air mixer. Ensure that the gasket is correctly located on Pins (Y).
Position a new gasket (3) (not shown) onto spacer (2). Ensure that the gasket is correctly located on Pins (Y).
Install spacer (2) onto the inlet air mixer. Ensure that the spacer is correctly orientated.
Install inlet connection (5) onto spacer (2).
Install nut (4) and bolts (6) (not shown) to inlet connection (5). Tighten the nut and the bolts to a torque of 22 N m (195 lb in).
Slide the connection for harness assembly (7) onto the bracket (8).
Connect harness assembly (7) to harness assembly (9).
Install the hose assembly to inlet connection (5). Tighten the hose clamps securely.
Illustration 1 g03461636
Loosen the hose clamps and remove the hose assembly from inlet connection (5).
Disconnect harness assembly (7) from harness assembly (9).
Slide the connection for harness assembly (7) from the bracket (8).
Remove nut (4) and bolts (6) (not shown) from inlet connection (5).
Remove inlet connection (5) from spacer (2).
Remove spacer (2) and remove gasket (3) (not shown).
Remove gasket (1) (not shown) from the inlet air mixer.
Illustration 2 g03461637
Remove bolts (10). Make temporary mark on wastegate solenoid (11) for installation purposes.
Remove wastegate solenoid (11) from inlet manifold connection (5). Installation Procedure
Table 1
Required Tools
Tool Part Number Part Description Qty
A 207-1601 Rubber Lubricant 1
Ensure that all components of wastegate solenoid are clean and free from wear and damage. If necessary, replace the wastegate solenoid as an assembly if any of components are worn or damaged.
Illustration 3 g03461638
Ensure that O-ring seals (12) and O-ring seal (13) on wastegate solenoid (11) are free from damage and wear.
If the O-ring seals are damaged or worn, the wastegate solenoid should be replaced as an assembly.
Ensure that the ports in Position (X) are clean and free from restriction.
Lightly apply Tooling (A) to O-ring seals (12) and O-ring seal (13).
Illustration 4 g03461637
Install wastegate solenoid (11) to inlet manifold connection (5). Note: Ensure that the wastegate solenoid is correctly orientated.
Install bolts (10) to wastegate solenoid (11). Tighten the bolts to a torque of 9 N m (80 lb in).
Illustration 5 g03461698
Position a new gasket (1) (not shown) onto the inlet air mixer. Ensure that the gasket is correctly located on Pins (Y).
Position a new gasket (3) (not shown) onto spacer (2). Ensure that the gasket is correctly located on Pins (Y).
Install spacer (2) onto the inlet air mixer. Ensure that the spacer is correctly orientated.
Install inlet connection (5) onto spacer (2).
Install nut (4) and bolts (6) (not shown) to inlet connection (5). Tighten the nut and the bolts to a torque of 22 N m (195 lb in).
Slide the connection for harness assembly (7) onto the bracket (8).
Connect harness assembly (7) to harness assembly (9).
Install the hose assembly to inlet connection (5). Tighten the hose clamps securely.
Caterpillar parts catalog:
Parts seal Caterpillar catalog:
120G, 12G, 12H, 12H ES, 12H NA, 130G, 140G, 140H, 140H ES, 140H NA, 143H, 14G, 14H NA, 16, 160G, 160H, 160H ES, 160H NA, 163H NA, 1673C, 1674, 1676, 1693, 16G, 16H NA, 215, 215B, 215C, 225, 235, 235B,...
120G, 120H, 12G, 12H, 12H ES, 12H NA, 12M, 130G, 135H, 140G, 140H, 140H ES, 140H NA, 140M, 143H, 14G, 14H, 14H NA, 160G, 160H, 160H ES, 160H NA, 163H, 163H NA, 1673C, 16G, 16H, 16H NA, 235B, 235C, 245...
120G, 12G, 12H, 12H ES, 12H NA, 130G, 140B, 140G, 140H, 140H ES, 140H NA, 143H, 14G, 14H NA, 160G, 160H, 160H ES, 160H NA, 163H NA, 1673C, 215C, 235, 235B, 235C, 235D, 330, 330 L, 3304, 3304B, 3306, 3...
120G, 120H, 120K, 120K 2, 12G, 12H, 12H ES, 12H NA, 12K, 12M 3, 12M 3 AWD, 130G, 135H, 140G, 140H, 140H ES, 140H NA, 140K, 140K 2, 140M 3, 140M 3 AWD, 143H, 14G, 14H, 14H NA, 160G, 160H, 160H ES, 160H...
120G, 12G, 12H, 12H ES, 12H NA, 130G, 140G, 140H, 140H ES, 140H NA, 143H, 14G, 14H NA, 160G, 160H, 160H ES, 160H NA, 163H NA, 216, 235B, 236, 24M, 303, 303.5, 3034, 304, 305, 3054, 3054B, 3054C, 3054E...
1090, 1190, 1190T, 1290T, 12G, 130G, 1390, 140B, 140G, 14E, 14G, 16, 163, 16G, 215, 225, 227, 2290, 229D, 231D, 2390, 2391, 245, 245B, 2491, 24H, 24M, 2590, 312D, 312D L, 312E, 312E L, 313D, 315D L, 3...
120G, 12G, 130G, 140G, 14G, 160G, 16G, 311C, 311D LRR, 311F LRR, 312C, 312C L, 312D, 312D L, 312D2, 312D2 GC, 312D2 L, 312E, 312E L, 313D, 313D2, 313D2 LGP, 314C, 314D CR, 314D LCR, 314E CR, 314E LCR,...
120B, 120G, 120H, 120H ES, 120H NA, 120K, 120K 2, 120M, 120M 2, 12E, 12G, 12H, 12H ES, 12H NA, 12K, 12M, 12M 2, 12M 3, 12M 3 AWD, 130G, 135H, 135H NA, 140G, 140H, 140H ES, 140H NA, 140K, 140K 2, 140M,...
120G, 120H, 120H ES, 120H NA, 120K, 120K 2, 12G, 12H, 12H ES, 12H NA, 12K, 130G, 135H, 135H NA, 140G, 140H, 140H ES, 140H NA, 140K, 140K 2, 143H, 14G, 14H, 160H, 160H ES, 160H NA, 160K, 163H, 16H, 16H...
120B, 120H, 120H ES, 120H NA, 120K, 120K 2, 120M, 120M 2, 12E, 12F, 12G, 12H, 12H ES, 12H NA, 12K, 12M, 12M 2, 12M 3, 12M 3 AWD, 130G, 135H, 135H NA, 140G, 140H, 140H ES, 140H NA, 140K, 140K 2, 140M, ...
120G, 12E, 12G, 130G, 140G, 16, 160G, 1676, 320, 320 L, 320B, 320B U, 320N, 321B, 322, 322 FM L, 322 LN, 322B, 322B L, 322B LN, 325, 325 FM L, 325 L, 325 LN, 325B, 325B L, 330D, 330D FM, 330D L, 330D ...
120H, 120H ES, 120H NA, 120K, 120K 2, 120M, 120M 2, 12G, 12H, 12H ES, 12H NA, 12K, 12M, 12M 2, 12M 3, 12M 3 AWD, 130G, 135H, 135H NA, 140G, 140H, 140H ES, 140H NA, 140K, 140K 2, 140M, 140M 2, 140M 3, ...
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