1857025 KIT-SEAL Caterpillar parts
120G, 12G, 130G, 140G, 160G
Rating:
Alternative (cross code) number:
CA1857025
185-7025
1857025
CA1857025
185-7025
1857025
Weight: 0.30 pounds 0 kg.
MOTOR GRADER,
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Stevens Lake Parts Seal Kit 3769017 7X2825 Fits CAT 657G 938F 938G 938GII HA770 HA771 HA870 HA871
Stevens Lake Parts One New Aftermarket Replacement Steering Cylinder Seal Kit || Fits Caterpillar Models: 160H, 163H, 12H Motor Grader || Please Note: Your Seal Kit will look different || Replaces Part Numbers: 7X2825, 8T6892, 8T6390 || Hassle-Free Returns Offered on Most Items
Stevens Lake Parts One New Aftermarket Replacement Steering Cylinder Seal Kit || Fits Caterpillar Models: 160H, 163H, 12H Motor Grader || Please Note: Your Seal Kit will look different || Replaces Part Numbers: 7X2825, 8T6892, 8T6390 || Hassle-Free Returns Offered on Most Items
One New Cylinder Seal Kit Fits CAT, Fits Caterpillar IT38F Models Interchangeable with 1857025, 2275350, 2275350-A, 376-9017, 376-9017-A, 3769017, 3769017-A, 7X2825, 7X2825-A, 8T6390, 8T6390-A,
Stevens Lake Parts Rod: 1 3/4", Bore: 3" || This Is An Aftermarket Replacement Part Made To Meet Or Exceed OEM Specifications.
Stevens Lake Parts Rod: 1 3/4", Bore: 3" || This Is An Aftermarket Replacement Part Made To Meet Or Exceed OEM Specifications.
Stevens Lake Parts Seal Kit 3769017 7X2825 Fits CAT 657G 938F 938G 938GII HA770 HA771 HA870 HA871
Stevens Lake Parts One New Aftermarket Replacement Steering Cylinder Seal Kit || Fits Caterpillar Models: 160H, 163H, 12H Motor Grader || Please Note: Your Seal Kit will look different || Replaces Part Numbers: 7X2825, 8T6892, 8T6390 || Hassle-Free Returns Offered on Most Items
Stevens Lake Parts One New Aftermarket Replacement Steering Cylinder Seal Kit || Fits Caterpillar Models: 160H, 163H, 12H Motor Grader || Please Note: Your Seal Kit will look different || Replaces Part Numbers: 7X2825, 8T6892, 8T6390 || Hassle-Free Returns Offered on Most Items
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Removal Procedure
Start By:
Remove the second stage turbocharger. Refer to Disassembly and Assembly, "Turbocharger (Second Stage Turbocharger) - Remove" for the correct procedure.
Sulfuric Acid Burn Hazard may cause serious personal injury or death.The exhaust gas cooler 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 cooler during service of the engine. 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: Plug or cap all open ports with new plugs or caps.
Drain the coolant from the cooling system into a suitable container for storage or disposal. Refer to Operation and Maintenance Manual, "Cooling System Coolant - Change" for the correct procedure.
Illustration 1 g02176881
Cut cable straps (5) and cable strap (8). Note: Note the position of cable straps and the type of cable straps.
Remove bolts (2) and bolts (10) from tube assembly (3). Remove the tube assembly from NRS exhaust cooler (6) and the cylinder head.
Remove gasket (1) (not shown) and gasket (9) (not shown).
Remove bolts (7) from tube assembly (4).
Illustration 2 g02176882
Remove bolt (12) from clip for the tube assembly.
Loosen bolts (11) for the support bracket. Remove bolts (14) and bolts (33). Remove tube assembly (15) from the NRS exhaust cooler.
Remove gasket (13) (not shown) and gasket (34) (not shown).
Remove bolts (17) and bolts (31). Remove tube assembly (16) from the NRS exhaust cooler and from the cylinder head.
Remove gasket (18) (not shown) and gasket (32) (not shown).
Remove banjo bolt (20) from tube assembly (21). Remove sealing washers (19) (not shown).
Remove bolt (25) from clip for tube assembly (21).
Remove banjo bolt (26) and remove sealing washers (27) (not shown).
Remove tube assembly (21) from the turbocharger.
Remove bolts (24) and bolts (29) from tube assembly (23).
Remove tube assembly (23). Remove gasket (22) (not shown) and gasket (30) (not shown).
Illustration 3 g02358245
Remove bolts (36) and bolts (37) from NRS exhaust cooler (6). Note: Support the weight of the NRS exhaust cooler as the bolts are removed. Note the position of different length bolts.
Remove NRS exhaust cooler (6) from the cylinder block.
Remove gasket (35) (not shown).
Illustration 4 g02176910
Remove bolts (40) from exhaust manifold (38).
Remove tube assembly (4) and remove gasket (39) (not shown). Installation Procedure
Ensure that wiring harness are correctly routed and the cable straps are not over tightened. Over tightening of the cable straps will damage the wiring harness convoluting.
Ensure that the NRS exhaust cooler is clean and free from restriction. Ensure that the NRS exhaust cooler is free from wear and damage. If necessary, replace any components that are worn or damaged. Note: The NRS exhaust cooler should not be disassembled.
Illustration 5 g02176910
Illustration 6 g02358246
Position a new gasket (39) (not shown) onto a new tube assembly (4).
Position tube assembly
Start By:
Remove the second stage turbocharger. Refer to Disassembly and Assembly, "Turbocharger (Second Stage Turbocharger) - Remove" for the correct procedure.
Sulfuric Acid Burn Hazard may cause serious personal injury or death.The exhaust gas cooler 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 cooler during service of the engine. 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: Plug or cap all open ports with new plugs or caps.
Drain the coolant from the cooling system into a suitable container for storage or disposal. Refer to Operation and Maintenance Manual, "Cooling System Coolant - Change" for the correct procedure.
Illustration 1 g02176881
Cut cable straps (5) and cable strap (8). Note: Note the position of cable straps and the type of cable straps.
Remove bolts (2) and bolts (10) from tube assembly (3). Remove the tube assembly from NRS exhaust cooler (6) and the cylinder head.
Remove gasket (1) (not shown) and gasket (9) (not shown).
Remove bolts (7) from tube assembly (4).
Illustration 2 g02176882
Remove bolt (12) from clip for the tube assembly.
Loosen bolts (11) for the support bracket. Remove bolts (14) and bolts (33). Remove tube assembly (15) from the NRS exhaust cooler.
Remove gasket (13) (not shown) and gasket (34) (not shown).
Remove bolts (17) and bolts (31). Remove tube assembly (16) from the NRS exhaust cooler and from the cylinder head.
Remove gasket (18) (not shown) and gasket (32) (not shown).
Remove banjo bolt (20) from tube assembly (21). Remove sealing washers (19) (not shown).
Remove bolt (25) from clip for tube assembly (21).
Remove banjo bolt (26) and remove sealing washers (27) (not shown).
Remove tube assembly (21) from the turbocharger.
Remove bolts (24) and bolts (29) from tube assembly (23).
Remove tube assembly (23). Remove gasket (22) (not shown) and gasket (30) (not shown).
Illustration 3 g02358245
Remove bolts (36) and bolts (37) from NRS exhaust cooler (6). Note: Support the weight of the NRS exhaust cooler as the bolts are removed. Note the position of different length bolts.
Remove NRS exhaust cooler (6) from the cylinder block.
Remove gasket (35) (not shown).
Illustration 4 g02176910
Remove bolts (40) from exhaust manifold (38).
Remove tube assembly (4) and remove gasket (39) (not shown). Installation Procedure
Ensure that wiring harness are correctly routed and the cable straps are not over tightened. Over tightening of the cable straps will damage the wiring harness convoluting.
Ensure that the NRS exhaust cooler is clean and free from restriction. Ensure that the NRS exhaust cooler is free from wear and damage. If necessary, replace any components that are worn or damaged. Note: The NRS exhaust cooler should not be disassembled.
Illustration 5 g02176910
Illustration 6 g02358246
Position a new gasket (39) (not shown) onto a new tube assembly (4).
Position tube assembly
Caterpillar parts catalog:
Parts kit Caterpillar catalog:
120G, 12G, 130G, 140G, 160G
120G, 120H, 120H ES, 120H NA, 12G, 12H, 12H ES, 12H NA, 130G, 135H, 135H NA, 140G, 140H, 140H ES, 140H NA, 143H, 160G, 160H, 160H ES, 160H NA, 163H NA
120G, 12G, 130G, 140G, 14G, 160G, 16G
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, 14H NA, 160G, 160H, 160H ES, 160H NA, 160K, ...
120G, 12G, 130G, 140G, 14H, 14H NA, 160G
120M, 12G, 12H, 12H ES, 12H NA, 12M, 130G, 140G, 140H, 140H ES, 140H NA, 140M, 143H, 160H, 160H ES, 160H NA, 160M, 163H, 163H NA, 24H, 24M
120G, 12G, 130G, 140G, 14G, 16G
120G, 12G, 130G
120G, 12G, 130G, 14G, 16G
120G, 12G, 130G, 14G, 16G
130G, 160G
12G, 160G
120M, 12G, 12H, 12H ES, 12H NA, 12M, 130G, 140G, 140H, 140H ES, 140H NA, 140M, 143H, 160H, 160H ES, 160H NA, 160M, 163H, 163H NA, 24H, 24M
120G, 12G, 130G, 140G, 14H, 14H NA, 160G
330C, 330C FM, 330C L, 330C MH
2742492
KIT-SEAL
330C, 330C FM, 330C L, 330C MH, 345B II, 345B II MH, W345B II
330C, 330C FM, 330C L, 330C MH, 345B II, 345B II MH, W345B II
3327078
KIT-SEAL
330C, 330D, 330D L, 336D L, 336D LN, 345D, 349D L, OEMS
330C, 330D, 330D L, 336D L, 336D LN, 345D, 349D L, OEMS
3327077
KIT-SEAL
330C, 330D, 330D L, 336D L, 336D LN, 345D, 349D L, OEMS
330C, 330D, 330D L, 336D L, 336D LN, 345D, 349D L, OEMS
16G, 16H, 16H NA
14H, 14H NA, 16G, 16H, 16H NA
9T8100
KIT-BIAS PISTON
14G, 16G
14G, 16G
9T8101
KIT-CONTROL PISTON
14G, 16G
14G, 16G
14G
120G, 130G, 14G, 14H, 14H NA