3975704 KIT-HYD CYLINDER SEAL Caterpillar parts
420E, 432E, 434E
Rating:
Alternative (cross code) number:
CA3975704
397-5704
3975704
CA3975704
397-5704
3975704
Weight: 0.40 pounds 0 kg.
BACKHOE LOADER,
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3975704 KIT Seal (New AFTERMARKET) - G&T Engine Parts
G&T Engine Parts Fits equipment: BACKHOE LOADER: 420E, 434E, 432E. || Condition: NEW AFTERMARKET || Weight: 0.55 lbs || Use of any OEM manufacturer name is not intended to represent any relationship between the two companies, instead it indicates that we sell replacement parts that are compatible with OEM components.
G&T Engine Parts Fits equipment: BACKHOE LOADER: 420E, 434E, 432E. || Condition: NEW AFTERMARKET || Weight: 0.55 lbs || Use of any OEM manufacturer name is not intended to represent any relationship between the two companies, instead it indicates that we sell replacement parts that are compatible with OEM components.
Compatible With CAT Excavator 420E 324-0386 234-2593 397-5181 380-9470 397-5704 397-5181 521-2972 Hydraulic Cylinder Seal (Orange-Hydraulic)
Generic CX Hydraulic Cylinder Seal: Designed specifically for CX 420E excavators, ensuring a perfect fit and optimal performance. || Multiple Part Numbers: This seal kit includes parts numbers 324-0386, 234-2593, 397-5181, 380-9470, 397-5704, 397-5181, and 521-2972, covering a wide range of maintenance needs. || Enhanced Durability: Manufactured with high-grade materials to withstand the rigors of heavy machinery operation, extending the service life of your excavator's hydraulic system. || Seamless Compatibility: Engineered to work seamlessly with the CX 420E model, reducing downtime and ensuring efficient operation. || Reliable Performance: Our seals are precision-engineered to maintain hydraulic pressure and prevent leaks, ensuring smooth and reliable operation of your excavator.
Generic CX Hydraulic Cylinder Seal: Designed specifically for CX 420E excavators, ensuring a perfect fit and optimal performance. || Multiple Part Numbers: This seal kit includes parts numbers 324-0386, 234-2593, 397-5181, 380-9470, 397-5704, 397-5181, and 521-2972, covering a wide range of maintenance needs. || Enhanced Durability: Manufactured with high-grade materials to withstand the rigors of heavy machinery operation, extending the service life of your excavator's hydraulic system. || Seamless Compatibility: Engineered to work seamlessly with the CX 420E model, reducing downtime and ensuring efficient operation. || Reliable Performance: Our seals are precision-engineered to maintain hydraulic pressure and prevent leaks, ensuring smooth and reliable operation of your excavator.
3975704 KIT Seal (New AFTERMARKET) - G&T Engine Parts
G&T Engine Parts Condition: NEW AFTERMARKET || Weight: 0.55 lbs || Items are sold by part number only. Picture is for illustration purposes and the part or parts may be different in color or quantity. || Use of any OEM manufacturer name is not intended to represent any relationship between the two companies, instead it indicates that we sell replacement parts that are compatible with OEM components.
G&T Engine Parts Condition: NEW AFTERMARKET || Weight: 0.55 lbs || Items are sold by part number only. Picture is for illustration purposes and the part or parts may be different in color or quantity. || Use of any OEM manufacturer name is not intended to represent any relationship between the two companies, instead it indicates that we sell replacement parts that are compatible with OEM components.
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All Caterpillar EnginesThis article identifies the external terminal locations on alternators that are supplied by various manufacturers and used with Caterpillar engines. Note the characteristic of each of the different terminal patterns in the illustrations provided and use this information as an aid to servicing alternators.
Illustration 1.
Bosch 7N-9720, 9G-9538 and 100-5046 Alternators.(1) B+ terminal.(2) D+ terminal.(3) B- terminal.(4) R terminal.
Illustration 2.
Bosch 9W-3043 Alternator.(1) B+ terminal.(2) D+ terminal.(3) R terminal.(4) B- terminal.
Illustration 3.
Delco-Remy 155-7434 Alternator.(1) B- terminal.(2) B+ terminal.(3) R terminal.(4) Indicator light terminal.
Illustration 4.
Delco-Remy 3E-7892, 3E-7578, 3E-7577 and 112-5041 Alternators. (1) Top view.(2) B- terminal.(3) B+ terminal.(4) R terminal.
Illustration 5.
Delco-Remy 8C-6163, 4N-3986, 4N-3987, 9X-7803 and 114-2401 Alternators.(1) B- terminal.(2) B+ terminal.
Illustration 6.
Delco-Remy 3T-6352, 5N-5692 and 7G-7889 /qm/ Alternators.(1) B+ terminal.(2) R terminal.(3) B- terminal.
Illustration 7.
Delco-Remy 9X-6796, 107-7977, 117-1379, 121-4134, 121-4135, 125-9597 and 132-2156 Alternators.(1) Optional warning light terminal.(2) B+ terminal. (3) R terminal.(4) B- terminal.
Illustration 8.
Delco-Remy 8C-5510 Alternator.(1) B+ terminal.(2) Phase tap (P).(3) Lamp (L).(4) Ignition (I).(5) External sense (S).
Illustration 9.
Denso 9G-4574, 6T-7223 and 100-5045 Alternators.(1) B+ terminal.(2) R terminal. (3) B- terminal.
Illustration 10.
Denso 3E-7772, 105-2811, 105-2812, 105-2813, 105-2814 and 105-3132 Alternators.(1) R terminal.(2) Ignition.(3) Indicator lamp.(4) B+ terminal.
Illustration 11.
Motorola/Prestolite 2P-1204 Alternator. (1) B- terminal.(2) B+ terminal.
Illustration 12.
Motorola/Prestolite 107-2519 and 112-8032 Alternators. (1) B+ terminal.(2) B- terminal.(3, 4) R terminal is an AC tap from the Stator.
Illustration 13.
Motorola/Prestolite 149-2064 Alternator.(1) D+ terminal.(2) B+ terminal.(3) B- terminal.(4) R terminal.
Illustration 14.
Motorola/Prestolite 6T-1395, 6T-1396, 7T-2095 and 7T-2096 Alternators.(1, 4) R terminal is an AC tap from the Stator.(2) B+ terminal.(3) B- terminal.Bosch, Denso (brushless), and Delco-Remy alternators contain three main external terminals: positive output, negative output and "R" terminals. Output for battery charging and for electrical accessories is taken from the positive terminal. The negative terminal is connected to ground. On many machines, the Electronic Monitoring System (EMS) is connected to the "R" terminal.
In some instances, an external power source is required to restore the residual magnetic field in the alternator. An explanation is in Service Magazine, July 7, 1986, "Brushless Alternators May Not Charge In Certain Conditions". This is accomplished by using the "R" terminal on Denso (brushless) and Delco-Remy and the D+ terminal on the Bosch alternator. Also, the "R" terminal may be used as an auxiliary terminal; for example, to power a tachometer.
The Motorola/Prestolite alternators shown in Illustration 14 are used primarily in truck, industrial and marine engine applications.
Illustration 1.
Bosch 7N-9720, 9G-9538 and 100-5046 Alternators.(1) B+ terminal.(2) D+ terminal.(3) B- terminal.(4) R terminal.
Illustration 2.
Bosch 9W-3043 Alternator.(1) B+ terminal.(2) D+ terminal.(3) R terminal.(4) B- terminal.
Illustration 3.
Delco-Remy 155-7434 Alternator.(1) B- terminal.(2) B+ terminal.(3) R terminal.(4) Indicator light terminal.
Illustration 4.
Delco-Remy 3E-7892, 3E-7578, 3E-7577 and 112-5041 Alternators. (1) Top view.(2) B- terminal.(3) B+ terminal.(4) R terminal.
Illustration 5.
Delco-Remy 8C-6163, 4N-3986, 4N-3987, 9X-7803 and 114-2401 Alternators.(1) B- terminal.(2) B+ terminal.
Illustration 6.
Delco-Remy 3T-6352, 5N-5692 and 7G-7889 /qm/ Alternators.(1) B+ terminal.(2) R terminal.(3) B- terminal.
Illustration 7.
Delco-Remy 9X-6796, 107-7977, 117-1379, 121-4134, 121-4135, 125-9597 and 132-2156 Alternators.(1) Optional warning light terminal.(2) B+ terminal. (3) R terminal.(4) B- terminal.
Illustration 8.
Delco-Remy 8C-5510 Alternator.(1) B+ terminal.(2) Phase tap (P).(3) Lamp (L).(4) Ignition (I).(5) External sense (S).
Illustration 9.
Denso 9G-4574, 6T-7223 and 100-5045 Alternators.(1) B+ terminal.(2) R terminal. (3) B- terminal.
Illustration 10.
Denso 3E-7772, 105-2811, 105-2812, 105-2813, 105-2814 and 105-3132 Alternators.(1) R terminal.(2) Ignition.(3) Indicator lamp.(4) B+ terminal.
Illustration 11.
Motorola/Prestolite 2P-1204 Alternator. (1) B- terminal.(2) B+ terminal.
Illustration 12.
Motorola/Prestolite 107-2519 and 112-8032 Alternators. (1) B+ terminal.(2) B- terminal.(3, 4) R terminal is an AC tap from the Stator.
Illustration 13.
Motorola/Prestolite 149-2064 Alternator.(1) D+ terminal.(2) B+ terminal.(3) B- terminal.(4) R terminal.
Illustration 14.
Motorola/Prestolite 6T-1395, 6T-1396, 7T-2095 and 7T-2096 Alternators.(1, 4) R terminal is an AC tap from the Stator.(2) B+ terminal.(3) B- terminal.Bosch, Denso (brushless), and Delco-Remy alternators contain three main external terminals: positive output, negative output and "R" terminals. Output for battery charging and for electrical accessories is taken from the positive terminal. The negative terminal is connected to ground. On many machines, the Electronic Monitoring System (EMS) is connected to the "R" terminal.
In some instances, an external power source is required to restore the residual magnetic field in the alternator. An explanation is in Service Magazine, July 7, 1986, "Brushless Alternators May Not Charge In Certain Conditions". This is accomplished by using the "R" terminal on Denso (brushless) and Delco-Remy and the D+ terminal on the Bosch alternator. Also, the "R" terminal may be used as an auxiliary terminal; for example, to power a tachometer.
The Motorola/Prestolite alternators shown in Illustration 14 are used primarily in truck, industrial and marine engine applications.
Caterpillar parts catalog:
Parts kit Caterpillar catalog:
416E, 416F, 420E, 420F, 422E, 428E, 430E, 430F, 432E, 434E, 442E, 444E
307D, 308D, 308E, 308E2 CR, 416D, 416E, 416F, 420D, 420E, 420F, 430D, 430E, 430F, 450E, 450F
420D, 420E, 430D, 430E
420E, 420F, 432E, 434E
120M, 12M, 2470C, 320D GC, 320D L, 323D L, 416E, 420E, 420F, 422E, 428E, 428F, 430E, 430F, 432E, 432F, 434E, 434F, 442E, 444E, 444F, 450E, 553C, 559, 613G, 914G, 924H, 924HZ, 928H, 928HZ, 938H, 953D, ...
432E, 434E, 442E, 444E
420E, 420F, 432E, 434E
420E, 428E, 430E, 432E, 442E
420F, 430F, 432E, 434E, 442E, 444E
120M, 12M, 2470C, 320D GC, 320D L, 320D2, 320D2 GC, 320D2 L, 323D L, 420E, 430E, 450E, 553C, 559, 613G, 914G, 924H, 924HZ, 928H, 928HZ, 938H, 953D, 963D, AP-600D, AP-655D, AP1000E, AP1055E, AP555E, BG...
120M, 12M, 2470C, 320D GC, 320D L, 323D L, 420E, 430E, 450E, 553C, 559, 613G, 914G, 924H, 924HZ, 928H, 928HZ, 938H, 953D, 963D, AP-600D, AP-655D, AP1000E, AP1055E, AP555E, BG500E, BG600D, BG655D, C4.4...
420E, 432E, 434E
2859109
KIT-SEAL
414E, 416E, 416F, 420E, 420F, 422E, 422F, 428E, 428F, 430E, 430F, 432E, 432F, 434E, 434F, 442E, 444E, 444F, 450E, 450F
414E, 416E, 416F, 420E, 420F, 422E, 422F, 428E, 428F, 430E, 430F, 432E, 432F, 434E, 434F, 442E, 444E, 444F, 450E, 450F
2549925
KIT-GAS SPRING
414E, 416E, 420E, 430E, 450E
414E, 416E, 420E, 430E, 450E
2549927
KIT-PIVOT
414E, 416E, 420E, 422E, 428E, 430E, 432E, 434E, 442E, 444E, 450E
414E, 416E, 420E, 422E, 428E, 430E, 432E, 434E, 442E, 444E, 450E
414E, 416E, 416F, 420E, 420F, 422E, 422F, 428E, 428F, 430E, 430F, 432E, 432F, 434E, 434F, 442E, 444E, 444F, 450E, 450F
414E, 416E, 422E, 428E
3414727
KIT-SHUTTLE VALVE
416E, 416F, 420E, 420F, 422F, 428F, 430E, 430F, 432F, 434F, 444F, 450E, 450F
416E, 416F, 420E, 420F, 422F, 428F, 430E, 430F, 432F, 434F, 444F, 450E, 450F
1063108
KIT-SEAL
226B, 226B3, 242B, 246C, 247B, 256C, 257B, 262C, 262C2, 272C, 277C, 277C2, 279C, 279C2, 287C, 287C2, 289C, 289C2, 297C, 299C, 420E, 420F, 428E, 430E, 430F, 432E, 432F, 434E, 442E, 444E, 444F, 450E, 90...
226B, 226B3, 242B, 246C, 247B, 256C, 257B, 262C, 262C2, 272C, 277C, 277C2, 279C, 279C2, 287C, 287C2, 289C, 289C2, 297C, 299C, 420E, 420F, 428E, 430E, 430F, 432E, 432F, 434E, 442E, 444E, 444F, 450E, 90...
420E, 420F, 432E, 434E
420D, 420E, 430D, 430E
420E, 430E