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Caterpillar 3066

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AVAILABLE EQUIPMENT MODELS
Engine Model: 3066
Engine Desc: TURBO
Engine Info: 6 Cyl
Engine Dimensions:

Bore: 102.00 mm / 4.016 in

Stroke: 130.00 mm / 5.118 in

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    Equipment Models

    ESN

    • 7JK54000-UP
    • GPA1 - UP
    • BTG1 - UP
    • HKT1 - UP
    • CXY1 - UP
    • KGL1 - UP
    • DAH1 - UP
    • MAB1 - UP
    • DHK1 - UP
    • MAE1 - UP
    • EAG1 - UP
    • MDY1 - UP
    • EBY1 - UP
    • PAB1 - UP
    • FAA1 - UP
    • PAC1 - UP
    • FXK1 - UP
    • RAW1 - UP
    • GAD1 - UP
    • SAH1 - UP
    • GKL1 - UP
    • SBN1 - UP
    • GNG1 - UP
    • TBR1 - UP

    arrangement number

    • 201-3721
    • 205-6695
    • 287-0092
    • 287-0093
    • 287-0095
    • 287-0097
    • 287-0098
    • 287-0099
    • 287-0100
    • 287-0101
    • 287-0102
    • 287-0103
    • 287-0104
    • 287-0105
    • 305-4783
    • 305-4858

    Excavators

    • 318C
    • 318CL
    • 318CLN
    • 319CLN
    • 320C
    • 320CL
    • 320D
    • 320DL
    • 320DRR
    • 320DLRR
    • 320CU
    • 320CLU
    • 321CLCR
    • 323D
    • 323DL
    • 323DLN
  • 1) Engine O/H Kit
    BBK751 Std. Click to view kit content
    CLOSE
    Item #:
    Quantity:
    Description:
    B297-7751
    6
    PISTON & RING KIT, STD
    B5I-7588
    1
    BRG, MAIN SET, STD
    B5I-7637
    1
    BRG, CON ROD SET, STD
    B5I-7654
    1
    THRUST WASHER SET, ST
    B324-4223
    1
    FRONT CRANK SEAL
    B5I-7660
    1
    REAR CRANK SEAL
    B3066CBS
    1
    CAM BUSHING KIT
    B233-1135
    1
    O/H GASKET SET
    B5I-7539
    6
    BUSHING, CON ROD
    SPEC SHEET - 3066
  • 1) Piston & Ring Kit
    B297-7751 Std.
    2) Ring Set
    B178-6543 Std
  • Main Bearings
    B5I-7588 Std. B5I-7784 0.25 B5I-7785 0.50 B5I-7786 0.75
    Set of 7 Pairs
  • Con Rod Bearings
    B5I-7637 Std. B5I-7794 0.25 B5I-7795 0.50 B5I-7796 0.75
    Set of 6 Pairs
  • 1) Thrust Washer
    B5I-7654 Std.
  • 1) Front Seal
    B324-4223
    2) Rear Seal
    B5I-7660 (3) B185-9110 (4)
    3) Crankshaft
    B125-3005 (1)
  • 1) O/H Gasket Set
    B233-1135
    2) Head Gasket
    B222-8331
    3) Rocker Cover Gasket
    B255-2993
    4) Oil Pan Gasket
    B5I-7666
  • 1) Bush, Con Rod
    B5I-7539
    2) Bolt, Con Rod
    B094-7154
    3) Nut, Con Rod
    B094-7516
    4) Con Rod
    B5I-7668
  • 1) Camshaft
    B178-6535
    2) Tappet
    B324-4060
    3) Cam Bushing Kit
    B3066CBS (2)
    4) Push Rod
    B5I-7723
  • Oil Pressure Switch
    B266-6210
Valve Section
  • Intake Valve
    B212-8477 x6
    Valve Insert
    B212-8474
  • Exhaust Valve
    B5I-7739 x6
    Valve Insert
    B5I-8012
  • Intake Valve Guide
    B183-8172
    Exhaust Valve Guide
    B183-8173
  • Valve Lock
    B5I-7719
    Valve Spring
    B5I-7740
    Valve Seals
    B5I-7624
  • 1) Oil Pump Ring Gear
    B125-2950 9 Teeth B5I-7558 9 Teeth
    2) Oil Pump Gasket
    B178-6537
    3) Oil Cooler
    B125-2970
    4) Oil Filter Gasket
    B125-2979
    5) Oil Cooler Gasket
    B5I-7690
  • 1) Fuel Lift Pump
    B255-2969
    2) Injector
  • 1) Water Pump
    B178-6633
    2) Gasket, W Pump
    B096-9528
    3) Thermostat
    B5I-8010
  • 1) Repair Sleeve
    B5I-7523
    2) Turbocharger
    B279-7860
  • Cylinder Head
    B310-9634UF Front B310-9635UF Rear
(1): Forged crankshaft includes front timing gear, dowels, & keyway
(2): Contains [1]B5I-8009, [2]B5I-7528, & [1]B5I-7529
(3): Includes metal sleeve.
(4): Does not include metal sleeve.
EAST COAST

10900 Northwest 30 Street
Doral, FL 33172

MIDWEST

1424 Abraham Drive
Anderson, IN 46013

WEST COAST

12150 Bloomfield Ave Unit Q
Santa Fe Springs, CA 90670

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