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  • JD Engine Model: 4045TF120
  • Maxiforce p/n: TRE66820
  • Engine Model: 4.236
  • Machine Mod: PC45-1
  • Perkins Build No: VK
  • Cummins CPL: 954
  • Cat Eng. Arr.: 207-1080
  • JD Block (m): R53240
  • Piston No: RE59277
  • Piston (m): 6153
  • Con Rod No: R71074
  • OEM Part #: RE526966
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Caterpillar C7.1 – Piston #436-7786 ACERT

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AVAILABLE EQUIPMENT MODELS
Engine Model: C7.1
Engine Desc: TURBOCHARGED
Engine Data:

Tier 4 Interim

Engine Info: 6 Cyl
Engine Dimensions:

Bore: 4.13in / 105.00mm

Stroke: 5.3in / 135.00mm

Displacement: 427.7  in3 /7.01 Lt

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    Equipment Models

    Excavator

    • 323F L
    • 326
    • 326F L
    • 329F L
    • 330
    • 330 GC
    • 330 MHPU
    • 330F
    • 330F LN
    • 333
    • 335
    • 336
    • 336 GC

    Log loader

    • 548
    • 558
    • FM548
    • FM558

    Asphalt Paver

    • AP1000
    • AP-1000F
    • AP10055
    • AP1055F

    Soil Compactor

    • 815K

    Track Loader

    • 963
    • 963K

    Wheel Dozer

    • 814
    • 815
    • 816

    Wheel Feller Buncher

    • 2570D
    • 2670D
    • 563D
    • 573D

    Wheel Loader

    • 950
    • 962
    • 814K
    • 815K
    • 950 GC
    • 950M
    • 950M Z
    • 962M
    • 962M Z

    Wheel Material Handler

    • MH3037
    • MH3040

    Wheel Skidder

    • 525D
    • 535D
    • 545D
    • 555D

    Generator

    • XQ230
    • XQP200

    Arrangement

    • 381-2310
    • 383-8051
    • 389-5644
    • 390-3705
    • 419-4590
    • 419-4643
    • 423-6189
    • 423-7413
    • 423-7414
    • 431-9252
    • 433-9818
    • 434-6428
    • 435-5707
    • 438-5974
    • 442-0614
    • 442-7801
    • 443-5956
    • 445-1443
    • 445-5317
    • 445-8685
    • 446-8876
    • 446-8877
    • 446-8878
    • 446-8880
    • 446-8881
    • 446-8882
    • 448-4219
    • 449-3367
    • 449-5205
    • 450-5993
    • 452-9413
    • 453-6259
    • 453-8919
    • 454-7051
    • 455-2411
    • 455-5743
    • 456-4706
    • 457-1972
    • 458-6509
    • 458-6512
    • 458-6514
    • 458-6515
    • 458-6518
    • 458-6520
    • 458-6521
    • 458-6523
    • 458-8685
    • 459-1674
    • 460-8905
    • 460-8906
    • 462-9581
    • 463-3653
    • 467-6783
    • 467-8362
    • 468-0884
    • 468-3346
    • 468-5417
    • 469-7964
    • 471-6749
    • 471-8409
    • 471-8411
    • 471-8441
    • 471-8442
    • 476-3227
    • 477-5626
    • 478-8548
    • 484-6603
    • 485-1910
    • 486-7430
    • 488-4892
    • 490-0131
    • 490-0132
    • 490-3347
    • 492-4952
    • 492-9110
    • 498-4785
    • 502-1437
    • 503-9056
    • 506-5467
    • 508-5749
    • 511-3116
    • 512-1195
    • 512-9065
    • 512-9986
    • 516-4221
    • 516-9330
    • 519-1687
    • 519-6315
    • 519-7377
    • 519-7793
    • 521-5320
    • 522-4437
    • 524-0944
    • 524-1059
    • 524-8950
    • 524-9012
    • 525-1793
    • 525-4518
    • 525-8913
    • 526-1951
    • 526-9057
    • 527-6573
    • 528-0252
    • 528-0318
    • 528-6648
    • 529-2335
    • 530-1892
    • 530-2520
    • 530-2521
    • 532-9507
    • 533-2433
    • 533-2901
    • 535-7546
    • 536-6359
    • 536-9194
    • 538-2390
    • 539-7761
    • 542-1121
    • 542-9851
    • 547-1024
    • 547-3186
    • 548-2814
    • 549-0015
    • 549-4044
    • 549-8104
    • 550-4387
    • 551-6314
    • 553-1013
    • 553-1802
    • 554-8918
    • 555-3726
    • 555-3727
    • 555-4686
    • 555-5190
    • 555-5378
    • 555-6352
    • 556-1708
    • 557-8405
    • 557-8406
    • 558-3860
    • 559-2696
    • 560-5754
    • 560-9669
    • 562-6225
    • 562-8875
    • 563-8310
    • 564-8890
    • 566-0736
    • 566-2327
    • 566-9322
    • 567-3075
    • 567-3917
    • 567-4474
    • 567-4554
    • 567-5864
    • 567-9820
    • 568-0507
    • 568-1596
    • 568-1597
    • 568-3969
    • 568-3971
    • 568-5443
    • 568-5915
    • 568-7595
    • 568-8216
    • 568-8358
    • 569-3833
    • 569-4355
    • 569-4477
    • 569-4964
    • 569-9083
    • 570-0973
    • 571-7395
    • 572-0089
    • 572-0131
    • 572-0146
    • 572-8009
    • 572-8778
    • 572-9439
    • 573-0382
    • 573-1472
    • 573-1648
    • 573-4415
    • 573-4469
    • 573-6229
    • 573-7095
    • 573-7804
    • 574-9075
    • 575-2718
    • 575-2810
    • 575-2841
    • 575-3519
    • 575-7193
    • 575-7194
    • 575-8577
    • 576-3270
    • 576-5340
    • 576-5367
    • 577-2446
    • 577-2770
    • 578-8676
    • 579-0719
    • 579-3042
    • 579-7321
    • 580-2097
    • 580-7760
    • 581-0459
    • 582-9374
    • 583-1109
    • 583-8380
    • 585-1863
    • 585-2667
    • 585-2829
    • 585-2907
    • 585-4959
    • 587-6628
    • 588-1289
    • 592-0676
    • 592-3213
    • 592-5754
    • 592-9587
    • 593-2781
    • 594-0835
    • 594-0835
    • 594-0898
    • 594-0902
    • 595-5101
    • 595-6837
    • 595-9591
    • 596-4079
    • 597-0406
    • 597-8727
    • 599-7443
    • 601-9562
    • 602-8106
    • 603-0026
    • 603-1829
    • 603-1829
    • 607-0663
    • 607-2468
    • 607-2470
    • 607-2471
    • 609-4135
    • 609-4137
    • 609-4141
    • 619-5272
    • 620-1700
    • 622-2080
    • 622-8406
    • 626-1225
    • 626-1254
    • 627-9560
    • 628-1246
    • 630-1740
    • 630-2459
    • 630-2460
    • 631-0278
    • 633-3078
    • 633-3080
    • 633-4659
    • 643-8544
  • Basic Kit
    BBK734 Std. (1) Click to view kit content
    CLOSE
    Item #:
    Quantity:
    Description:
    B436-7786
    6
    PISTON & RING KIT, Std
    B360-1978
    1
    BEARING, MAIN, Std
    B360-1564
    1
    BRG, CON ROD SET, Std
    B364-5145
    1
    WASHER, THRUST SET, Std
    B371-8062
    1
    SEAL, FRONT CRANKSHAFT
    B292-0886
    1
    SEAL, CRANKSHAFT
    BC71DTOP
    1
    GASKET SET, TOP
    BC71DBOT
    1
    GASKET SET, BOTTOM
    B276-7478
    6
    BUSHING, CON ROD
    B276-5601
    1
    BUSHING, CAMSHAFT
    BBK735 0.50 (1) Click to view kit content
    CLOSE
    Item #:
    Quantity:
    Description:
    B421-7753
    6
    PISTON & RING KIT, 0.50 mm
    B360-1978
    1
    BEARING, MAIN, Std
    B360-1564
    1
    BRG, CON ROD SET, Std
    B364-5145
    1
    WASHER, THRUST SET, Std
    B371-8062
    1
    SEAL, FRONT CRANKSHAFT
    B292-0886
    1
    SEAL, CRANKSHAFT
    BC71DTOP
    1
    GASKET SET, TOP
    BC71DBOT
    1
    GASKET SET, BOTTOM
    B276-7478
    6
    BUSHING, CON ROD
    B276-5601
    1
    BUSHING, CAMSHAFT
    BBK736 1.00 (1) Click to view kit content
    CLOSE
    Item #:
    Quantity:
    Description:
    B421-7757
    6
    PISTON & RING KIT, 1.00 mm
    B360-1978
    1
    BEARING, MAIN, Std
    B360-1564
    1
    BRG, CON ROD SET, Std
    B364-5145
    1
    WASHER, THRUST SET, Std
    B371-8062
    1
    SEAL, FRONT CRANKSHAFT
    B292-0886
    1
    SEAL, CRANKSHAFT
    BC71DTOP
    1
    GASKET SET, TOP
    BC71DBOT
    1
    GASKET SET, BOTTOM
    B276-7478
    6
    BUSHING, CON ROD
    B276-5601
    1
    BUSHING, CAMSHAFT
  • 1) Piston & Ring Kit
    B436-7786 Std. B421-7753 0.50 B421-7757 1.00
    2) Ring Set
    B360-2028 Std. B449-2818 0.50 B449-2819 1.00
    6 Per Engine
  • Main Bearing Set
    B360-1978 Std. B454-3745 0.010 B454-3931 0.020 B454-3935 0.030
    Set of 7 Pairs
  • Con Rod Bearing Set
    B360-1564 Std. B458-7918 0.010 B458-7939 0.020 B458-7940 0.030
    Set of 6 Pairs
  • Thrust Washer Set
    B364-5145 Std. B448-4227 0.007
    Set of 2 Pcs
  • 1) Front Seal
    B371-8062
    2) Rear Seal
    B292-0886
    3) Crankshaft
    B376-4074
    4) Ring Gear
    B033-7687 126T
  • 1) Top Gasket Set
    BC71DTOP
    2) Bottom Gasket Set
    BC71DBOT (2)
    3) Head Gasket
    B424-8881
    4) Valve Cover Gasket
    B256-7704
    5) Exhaust Manifold Gasket
    B371-7601 x2
    6) Timing Cover Gasket - Front Side
    B335-5330 (3) B348-9985 (4)
    7) Timing Cover Gasket - Rear side
    B319-9361 (5) B330-4778 (6)
    8) Oil Pan Gasket
    B331-4400 Upper B275-9884 Lower
  • 1) Bush, Con Rod
    B276-7478 x6
    2) Bolt, Con Rod
    B323-9312 x12
    3) Connecting Rod
    B331-0290 x6 (7)
    Belt Tensioner
    B377-9082
  • 1) Bushing, Cam
    B276-5601 x1
    2) Camshaft
    B336-7516 (7)
    3) Tappet
    B385-4313 x12
    4) Pushrod
    B319-8426 x12
Valve Section
  • Valve Train
  • 1) Valve, Intake
    B336-5446 x12
    2) Valve, Exhaust
    B336-5447 x12
  • 3) Guide, Valve
    (Intake & Exhaust)
    B356-9640 x24
    4) Seal, Valve Stem
    B387-9503 x24
  • 5) Valve, Insert Intake
    B322-4120 x12
    6) Valve, Insert Exhaust
    B343-5964 x12
  • 7) Spring, Valve Intake
    B436-0524 x12
    Spring, Valve Exhaust
    B436-0523 x12
    8) Lock, Valve
    B152-9860 x48
  • 1) Oil Pump
    B374-7136
    2) Oil Cooler
    B444-9675
  • 1) Water Pump
    B397-5682
    2) Thermostat
    B497-3989
  • Water Pump Gasket
    B353-8578
  • Repair Sleeve
    105RS
    2) Head Bolts
    B276-8134 x14
  • 1) Glowplug
    B462-2235 24volts
    2) Piston Cooling Nozzle
    B329-3796
    3) Injector
    B370-7282
(1): Set does not contain the timing cover gaskets nor the oil pan gaskets. Please order separately
(2): Lower Gasket Set does not contain the timing cover gaskets nor the oil pan gaskets. Please order separately
(3): Use with timing Cover – Rear side B319-9361
(4): Use with timing Cover – Rear side B330-4778
(5): Use with timing Cover – Front side B335-5330
(6): Use with timing Cover – Front side B348-9985
(7): Check application for proper usage.
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Anderson, IN 46013

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Santa Fe Springs, CA 90670

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