1057397 KIT-SEAL Caterpillar parts
315, 317
Rating:
Alternative (cross code) number:
CA1057397
105-7397
1057397
CA1057397
105-7397
1057397
Weight: 0.39 pounds 0 kg.
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US$45.99
28 May 2025
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315L Boom Stick Bucket ARM CYL Seal KIT 6I-6858 105-7359 105-7379 105-7397 4I-8913 4I-8914 Cylinder Seals Machinery Parts (315L)
Generic 315L BOOM STICK BUCKET ARM CYL SEAL KIT 6I-6858 105-7359 105-7379 105-7397 4I-8913 4I-8914 CYLINDER SEALS Machinery Parts
Generic 315L BOOM STICK BUCKET ARM CYL SEAL KIT 6I-6858 105-7359 105-7379 105-7397 4I-8913 4I-8914 CYLINDER SEALS Machinery Parts
1057397 Bucket Cylinder Seal Kit fits Caterpillar 317 315
ZBOX 【FITMENT MODELS】 Fits Caterpillar 317 - 315 || 【AMERICAN OWNED & OPERATED】Fully owned and operated within the United States, our business is dedicated to contributing to local economies, supporting American jobs, and fostering community growth. || 【QUALITY REPLACEMENT】Engineered for durability and performance, our parts meet or exceed OEM specifications. Ideal for construction and agriculture machinery, ensuring reliability and efficiency in tough working conditions. || 【PACK SIZE】This product is a pack of 1, making it easy to stock up and ensure you have the necessary parts on hand for maintenance.
ZBOX 【FITMENT MODELS】 Fits Caterpillar 317 - 315 || 【AMERICAN OWNED & OPERATED】Fully owned and operated within the United States, our business is dedicated to contributing to local economies, supporting American jobs, and fostering community growth. || 【QUALITY REPLACEMENT】Engineered for durability and performance, our parts meet or exceed OEM specifications. Ideal for construction and agriculture machinery, ensuring reliability and efficiency in tough working conditions. || 【PACK SIZE】This product is a pack of 1, making it easy to stock up and ensure you have the necessary parts on hand for maintenance.
Generic Seal Kit 317N 315 1057397
GENERIC Compatible with Construction & Industrial(s) 315, 317N Replaces OEM nos 1057397 All new, rebuilt and used tractor parts have a 1-year warranty || Please Note That Some Listings Use Stock Images As A Reference For Customers note that all OEM part numbers and logos are to be used for identification purposes only || agricultural and construction-machinery-spare-and-replacement-parts
GENERIC Compatible with Construction & Industrial(s) 315, 317N Replaces OEM nos 1057397 All new, rebuilt and used tractor parts have a 1-year warranty || Please Note That Some Listings Use Stock Images As A Reference For Customers note that all OEM part numbers and logos are to be used for identification purposes only || agricultural and construction-machinery-spare-and-replacement-parts
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Disassembly Procedure
Start By:
Remove the alternator. Refer to Disassembly and Assembly, "Alternator - Remove" for the machine that is being serviced.Note: Cleanliness is an important factor. Before the disassembly procedure, the exterior of the component should be thoroughly cleaned. This will help to prevent dirt from entering the internal mechanism.Procedure for the 34-SI
Remove the pulley nut, the washer, the pulley, and the fan.
Illustration 1 g00651141
Remove 4 screws (1). Remove plate (2) .
Illustration 2 g00651151
Remove 4 terminal studs (3) .Note: Not all of the alternators will have 4 terminals.
Illustration 3 g00651154
Remove 2 insulated screws (4). Remove 2 leads (5). Remove the "I" terminal strap (6) .
Illustration 4 g00651157
Remove 3 screws (7). Remove "R" terminal strap (8). Remove 3 leads (9).
Illustration 5 g00651162
Remove diode trio (10) .
Illustration 6 g00651167
Remove 2 insulated screws (11) .
Illustration 7 g00651197
Remove nut (12). Remove lead (13). Remove the insulated ground lead (14) .
Illustration 8 g00651204
Remove screw (15). Remove regulator (16) .
Illustration 9 g00651211
Remove two screws (17). Remove capacitor (18) .
Illustration 10 g00651213
Remove rectifier bridge (19) .
Illustration 11 g00651362
Typical ExampleNote: Do not damage exposed stator windings or field windings. Bumping the windings or scraping the windings may break the insulation. Broken insulation may create a short circuit or a ground.Note: Some models have a fourth mounting lug.
Remove 4 bolts (21). Carefully separate housing (22) from housing (20) .
Illustration 12 g00651365
Typical Example
Pull apart stator (23) and housing (20). Guide the stator leads and the grommet through the hole as the stator is removed from housing (20) .
Illustration 13 g00651219
Remove 4 screws (25). Remove the coil and support (24) from housing (20). Guide the field leads through the hole as the coil is removed from the housing. Pry cap (26) from housing (20). This will expose the bearing for the rotor.Note: Do not strike the bearing. Shocks from striking the housing can cause damage.
Wipe the excess grease from the bearing well. Press the bearing into the housing. Remove the inner race.
Illustration 14 g00651367
Typical Example
Remove 4 screws (27) from housing (22) .
Illustration 15 g00651391
Typical Example
Lift rotor (28) and bearing (29) from housing (22) .
Pull bearing (29) from rotor (28) .
Pull retainer (30) from rotor (28) .
Pull collar (31) from rotor (28) .Procedure for the 30-SI
Remove the pulley nut, the washer, the pulley, and the fan.
Illustration 16 g00651125
Remove 4 screws (1). Remove plate (2) .
Illustration 17 g00651225
Remove 2 insulated screws (3). Remove 2 leads (4) .
Illustration 18 g00651226
Remove screw (8). Remove nut (6). Remove leads (5). Remove strap (7).
Illustration 19 g00651227
Remove screw (9). Remove regulator (10) .
Illustration 20 g00651228
Remove terminal (11) .
Remove 3 nuts (13). Remove 3 leads (14) .
Remove strap (12). Remove diode trio (15) .
Illustration 21 g00651232
Remove screw (18). Remove nut (16) and slide terminal strap (17) out of the housing.
Illustration 22 g00651233
Remove 2 screws (19). Remove rectifier bridge (32) .
Illustration 23 g00651234
Remove screw (33). Remove capacitor (34) .
Illustration 24 g00651362
Typical ExampleNote: Do not damage exposed stator windings or field windings. Bumping the windings or scraping the windings may break the insulation. Broken insulation may create a short circuit or a ground.
Remove 4 bolts (21). Carefully separate housing (22) from housing (20) .
Illustration 25 g00651365
Typical Example
Pull apart stator (23) and housing (20). Guide the
Start By:
Remove the alternator. Refer to Disassembly and Assembly, "Alternator - Remove" for the machine that is being serviced.Note: Cleanliness is an important factor. Before the disassembly procedure, the exterior of the component should be thoroughly cleaned. This will help to prevent dirt from entering the internal mechanism.Procedure for the 34-SI
Remove the pulley nut, the washer, the pulley, and the fan.
Illustration 1 g00651141
Remove 4 screws (1). Remove plate (2) .
Illustration 2 g00651151
Remove 4 terminal studs (3) .Note: Not all of the alternators will have 4 terminals.
Illustration 3 g00651154
Remove 2 insulated screws (4). Remove 2 leads (5). Remove the "I" terminal strap (6) .
Illustration 4 g00651157
Remove 3 screws (7). Remove "R" terminal strap (8). Remove 3 leads (9).
Illustration 5 g00651162
Remove diode trio (10) .
Illustration 6 g00651167
Remove 2 insulated screws (11) .
Illustration 7 g00651197
Remove nut (12). Remove lead (13). Remove the insulated ground lead (14) .
Illustration 8 g00651204
Remove screw (15). Remove regulator (16) .
Illustration 9 g00651211
Remove two screws (17). Remove capacitor (18) .
Illustration 10 g00651213
Remove rectifier bridge (19) .
Illustration 11 g00651362
Typical ExampleNote: Do not damage exposed stator windings or field windings. Bumping the windings or scraping the windings may break the insulation. Broken insulation may create a short circuit or a ground.Note: Some models have a fourth mounting lug.
Remove 4 bolts (21). Carefully separate housing (22) from housing (20) .
Illustration 12 g00651365
Typical Example
Pull apart stator (23) and housing (20). Guide the stator leads and the grommet through the hole as the stator is removed from housing (20) .
Illustration 13 g00651219
Remove 4 screws (25). Remove the coil and support (24) from housing (20). Guide the field leads through the hole as the coil is removed from the housing. Pry cap (26) from housing (20). This will expose the bearing for the rotor.Note: Do not strike the bearing. Shocks from striking the housing can cause damage.
Wipe the excess grease from the bearing well. Press the bearing into the housing. Remove the inner race.
Illustration 14 g00651367
Typical Example
Remove 4 screws (27) from housing (22) .
Illustration 15 g00651391
Typical Example
Lift rotor (28) and bearing (29) from housing (22) .
Pull bearing (29) from rotor (28) .
Pull retainer (30) from rotor (28) .
Pull collar (31) from rotor (28) .Procedure for the 30-SI
Remove the pulley nut, the washer, the pulley, and the fan.
Illustration 16 g00651125
Remove 4 screws (1). Remove plate (2) .
Illustration 17 g00651225
Remove 2 insulated screws (3). Remove 2 leads (4) .
Illustration 18 g00651226
Remove screw (8). Remove nut (6). Remove leads (5). Remove strap (7).
Illustration 19 g00651227
Remove screw (9). Remove regulator (10) .
Illustration 20 g00651228
Remove terminal (11) .
Remove 3 nuts (13). Remove 3 leads (14) .
Remove strap (12). Remove diode trio (15) .
Illustration 21 g00651232
Remove screw (18). Remove nut (16) and slide terminal strap (17) out of the housing.
Illustration 22 g00651233
Remove 2 screws (19). Remove rectifier bridge (32) .
Illustration 23 g00651234
Remove screw (33). Remove capacitor (34) .
Illustration 24 g00651362
Typical ExampleNote: Do not damage exposed stator windings or field windings. Bumping the windings or scraping the windings may break the insulation. Broken insulation may create a short circuit or a ground.
Remove 4 bolts (21). Carefully separate housing (22) from housing (20) .
Illustration 25 g00651365
Typical Example
Pull apart stator (23) and housing (20). Guide the
Caterpillar parts catalog:
Parts kit Caterpillar catalog:
307, 315, 317, 416B, 416C, 428B, 428C, 438C
120G, 12G, 130G, 140G, 14G, 160G, 16G, 303, 304, 305, 305.5, 306, 307, 307B, 307C, 308C, 311, 311B, 311C, 312, 3126, 3126B, 312B L, 312C L, 314C, 315, 315B L, 315C, 317, 3176B, 3176C, 317B LN, 318B, 3...
206, 212, 3054, 3054B, 3054C, 307, 312, 312B L, 312C, 315, 315B L, 317, 414E, 416B, 416C, 416D, 416E, 420D, 420E, 422E, 424D, 426B, 426C, 428, 428B, 428C, 428E, 430D, 430E, 432E, 434E, 436C, 438C, 442...
206, 212, 3054, 3054B, 307, 312, 312B L, 312C, 315, 315B L, 317, 416B, 416C, 416D, 420D, 426B, 426C, 428, 428B, 428C, 430D, 436C, 438C, 554, 908, 914G, AP-800C, BG-225C, CB-424, CB-434B, CB-434C, CB-5...
206, 212, 3054, 3054B, 307, 312, 312B L, 312C, 315, 315B L, 317, 416B, 416C, 416D, 420D, 426B, 426C, 428, 428B, 428C, 430D, 436C, 438C, 554, 908, 914G, AP-800C, BG-225C, CB-424, CB-434B, CB-434C, CB-5...
206, 212, 3054, 3054B, 307, 312, 312B L, 312C, 315, 315B L, 317, 416B, 416C, 416D, 420D, 426B, 426C, 428, 428B, 428C, 430D, 436C, 438C, 554, 908, 914G, AP-800C, BG-225C, CB-424, CB-434B, CB-434C, CB-5...
3054, 307, 312, 315, 317, 416C, 426C, 428C, 436C, 914G, AP-800C, BG-225B, CB-434B, CB-434C, CB-534B, CB-534C, CB-535B, CB-544, CB-545, CP-433C, CS-323C, CS-431C, IT14G, PS-150B, PS-200B, PS-300B, TH10...
3054, 315, 317, 416B, 416C, 428C, 914G, AP-800C, BG-225B, CB-434B, CB-534B, CB-535B, CB-544, CB-545, CP-433C, CS-323C, CS-431C, IT14G, PS-150B, PS-200B, PS-300B, TH62, TH63, TH82, TH83
120G, 12G, 130G, 135H NA, 140G, 143H, 14G, 14H NA, 160H ES, 160H NA, 163H NA, 16G, 215, 215B, 225, 235, 235B, 245, 307, 312, 312B L, 315, 315B L, 317, 320B, 322 FM L, 322B L, 322B LN, 325B L, 330, 330...
315, 317
315, 317
315, 315B, 315C, 317B LN, 318B
315, 317
1218773
KIT-BOTTOM GUARD
315, 317
315, 317
1379433
KIT-ACTUATOR
315, 317
315, 317
312, 312B L, 315, 315B L, 317, 317B LN, 318B, 320B, 322B LN, 325B L, 330B L, 345B II, 345B L, 365B, 365B II, 385B, 5090B
1416603
KIT-CATCH
307, 307B, 312, 312B L, 312C, 315, 315B L, 315C, 317, 317B LN, 318B, 318C, 319C, 320B, 320C, 322B LN, 322C, 323D L, 323D LN, 324D, 324D L, 324D LN, 325B L, 325C, 325D, 325D L, 330B L, 330C, 330C L, 33...
307, 307B, 312, 312B L, 312C, 315, 315B L, 315C, 317, 317B LN, 318B, 318C, 319C, 320B, 320C, 322B LN, 322C, 323D L, 323D LN, 324D, 324D L, 324D LN, 325B L, 325C, 325D, 325D L, 330B L, 330C, 330C L, 33...
1416595
KIT-CATCH
307, 312, 312B L, 315, 315B L, 317, 317B LN, 318B, 320B, 322B LN, 325B L, 330B L, 345B II, 345B L, 365B, 365B II, 385B, 5090B, D6K LGP, PL61
307, 312, 312B L, 315, 315B L, 317, 317B LN, 318B, 320B, 322B LN, 325B L, 330B L, 345B II, 345B L, 365B, 365B II, 385B, 5090B, D6K LGP, PL61
315, 317
1345466
KIT-FRONT & BOOM
315, 317
315, 317
1345473
KIT-HARDWARE
315, 317
315, 317
1345898
KIT-FRONT
315, 317
315, 317
1108247
KIT-BOOM LINES
315, 317
315, 317
315, 317