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Alternators

0R5205 12V 75A Alternator for CAT 3406 3408

0R5205 12V 75A Alternator for CAT 3406 3408, OEM/reference 0R5205, Alternator, product view 1
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OEM / reference0R5205
SpecificationAlternator
Catalog ID53639947
Product Type
Alternator
Product Brand
EexcavaStart
Voltage
12V 75A
Technical Specification
75 Amp/12 Volt, Bi-Directional, Neg. Grd., w/o pulley
Design
IR/EF
Voltage
12
Amperage
75
Rotation
BI
Plug Code
151
Pulley Class
w/o Pulley
Note 1
Neg. Grd.
Plug Clock
10:00 Plug Clock
Ac Tap Y/N
N
Brushless
No
De To Rotor Shft End Mm L
99
Ground
N
Mtg Config Code
C
Mounting Type
Two Mounting Feet One Mounting Ear
Split Mtg Ear Thk Mm
101.7
Polarity
B+
One Wire Capable
YES
Cooling Method
Alternator cooling via EXternal fan
Condition
New replacement part
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Send the machine model, engine model or nameplate photo so our team can confirm compatibility before shipment.

Quotation details: MOQ, availability, lead time, item condition (new or remanufactured) and warranty coverage must be confirmed in your quotation before ordering.

Part-number relationships

RelationshipReference familyNumber
Primary Part NumberSource catalog0R5205
Cross-reference (fitment check required)Recorded in the cited catalog family; confirm electrical, mounting and application configuration1117733
Cross-reference (fitment check required)Recorded in the cited catalog family; confirm electrical, mounting and application configuration0R5204
Cross-reference (fitment check required)Recorded in the cited catalog family; confirm electrical, mounting and application configuration101-30300
Cross-reference (fitment check required)Recorded in the cited catalog family; confirm electrical, mounting and application configuration10459325
Cross-reference (fitment check required)Recorded in the cited catalog family; confirm electrical, mounting and application configuration1117747
Cross-reference (fitment check required)Recorded in the cited catalog family; confirm electrical, mounting and application configuration112263
Cross-reference (fitment check required)Recorded in the cited catalog family; confirm electrical, mounting and application configuration1N9406
Cross-reference (fitment check required)Recorded in the cited catalog family; confirm electrical, mounting and application configuration20112020
Cross-reference (fitment check required)Recorded in the cited catalog family; confirm electrical, mounting and application configuration240-824
Cross-reference (fitment check required)Recorded in the cited catalog family; confirm electrical, mounting and application configuration30SI
Cross-reference (fitment check required)Recorded in the cited catalog family; confirm electrical, mounting and application configuration321-646
Cross-reference (fitment check required)Recorded in the cited catalog family; confirm electrical, mounting and application configuration3604679RX
Cross-reference (fitment check required)Recorded in the cited catalog family; confirm electrical, mounting and application configuration400-12126
Cross-reference (fitment check required)Recorded in the cited catalog family; confirm electrical, mounting and application configuration400-12126R
Cross-reference (fitment check required)Recorded in the cited catalog family; confirm electrical, mounting and application configuration400-12727
Cross-reference (fitment check required)Recorded in the cited catalog family; confirm electrical, mounting and application configuration42724
Cross-reference (fitment check required)Recorded in the cited catalog family; confirm electrical, mounting and application configuration4N3987
Cross-reference (fitment check required)Recorded in the cited catalog family; confirm electrical, mounting and application configuration53137
Cross-reference (fitment check required)Recorded in the cited catalog family; confirm electrical, mounting and application configuration610273C91
Cross-reference (fitment check required)Recorded in the cited catalog family; confirm electrical, mounting and application configuration67265
Cross-reference (fitment check required)Recorded in the cited catalog family; confirm electrical, mounting and application configuration7265
Cross-reference (fitment check required)Recorded in the cited catalog family; confirm electrical, mounting and application configuration7265N
Cross-reference (fitment check required)Recorded in the cited catalog family; confirm electrical, mounting and application configuration7265R
Cross-reference (fitment check required)Recorded in the cited catalog family; confirm electrical, mounting and application configuration90-01-3098
Cross-reference (fitment check required)Recorded in the cited catalog family; confirm electrical, mounting and application configuration90-01-3098N
Cross-reference (fitment check required)Recorded in the cited catalog family; confirm electrical, mounting and application configuration93058
Cross-reference (fitment check required)Recorded in the cited catalog family; confirm electrical, mounting and application configurationA-1102
Cross-reference (fitment check required)Recorded in the cited catalog family; confirm electrical, mounting and application configurationA30J3260
Cross-reference (fitment check required)Recorded in the cited catalog family; confirm electrical, mounting and application configurationADR0245
Cross-reference (fitment check required)Recorded in the cited catalog family; confirm electrical, mounting and application configurationAO-00935R
Cross-reference (fitment check required)Recorded in the cited catalog family; confirm electrical, mounting and application configurationDA-588
Cross-reference (fitment check required)Recorded in the cited catalog family; confirm electrical, mounting and application configurationX67265
Cross-reference (fitment check required)Recorded in the cited catalog family; confirm electrical, mounting and application configuration1117773
Cross-reference (fitment check required)Recorded in the cited catalog family; confirm electrical, mounting and application configuration20DN
Cross-reference (fitment check required)Recorded in the cited catalog family; confirm electrical, mounting and application configuration240-166
Cross-reference (fitment check required)Recorded in the cited catalog family; confirm electrical, mounting and application configuration646.028.060.030
Cross-reference (fitment check required)Recorded in the cited catalog family; confirm electrical, mounting and application configuration67223
Cross-reference (fitment check required)Recorded in the cited catalog family; confirm electrical, mounting and application configuration6L6590
Cross-reference (fitment check required)Recorded in the cited catalog family; confirm electrical, mounting and application configuration6L6591
Cross-reference (fitment check required)Recorded in the cited catalog family; confirm electrical, mounting and application configuration7223
Cross-reference (fitment check required)Recorded in the cited catalog family; confirm electrical, mounting and application configuration90-01-3083
Cross-reference (fitment check required)Recorded in the cited catalog family; confirm electrical, mounting and application configurationA-1107
Cross-reference (fitment check required)Recorded in the cited catalog family; confirm electrical, mounting and application configurationAVF-7223
Cross-reference (fitment check required)Recorded in the cited catalog family; confirm electrical, mounting and application configurationX67223
Cross-reference (fitment check required)Recorded in the cited catalog family; confirm electrical, mounting and application configuration7255N
Cross-reference (fitment check required)Recorded in the cited catalog family; confirm electrical, mounting and application configuration1-2301-00DR
Cross-reference (fitment check required)Recorded in the cited catalog family; confirm electrical, mounting and application configuration101-25100
Cross-reference (fitment check required)Recorded in the cited catalog family; confirm electrical, mounting and application configuration10459003
Cross-reference (fitment check required)Recorded in the cited catalog family; confirm electrical, mounting and application configuration10459018
Cross-reference (fitment check required)Recorded in the cited catalog family; confirm electrical, mounting and application configuration10459075
Cross-reference (fitment check required)Recorded in the cited catalog family; confirm electrical, mounting and application configuration10459077
Cross-reference (fitment check required)Recorded in the cited catalog family; confirm electrical, mounting and application configuration10459103
Cross-reference (fitment check required)Recorded in the cited catalog family; confirm electrical, mounting and application configuration10459136
Cross-reference (fitment check required)Recorded in the cited catalog family; confirm electrical, mounting and application configuration110-407
Cross-reference (fitment check required)Recorded in the cited catalog family; confirm electrical, mounting and application configuration110-446
Cross-reference (fitment check required)Recorded in the cited catalog family; confirm electrical, mounting and application configuration110416
Cross-reference (fitment check required)Recorded in the cited catalog family; confirm electrical, mounting and application configuration111261
Cross-reference (fitment check required)Recorded in the cited catalog family; confirm electrical, mounting and application configuration1117225
Cross-reference (fitment check required)Recorded in the cited catalog family; confirm electrical, mounting and application configuration1117227
Cross-reference (fitment check required)Recorded in the cited catalog family; confirm electrical, mounting and application configuration1117228
Cross-reference (fitment check required)Recorded in the cited catalog family; confirm electrical, mounting and application configuration1117231
Cross-reference (fitment check required)Recorded in the cited catalog family; confirm electrical, mounting and application configuration1117234
Cross-reference (fitment check required)Recorded in the cited catalog family; confirm electrical, mounting and application configuration1117240
Cross-reference (fitment check required)Recorded in the cited catalog family; confirm electrical, mounting and application configuration1117241
Cross-reference (fitment check required)Recorded in the cited catalog family; confirm electrical, mounting and application configuration1117242
Cross-reference (fitment check required)Recorded in the cited catalog family; confirm electrical, mounting and application configuration1117244
Cross-reference (fitment check required)Recorded in the cited catalog family; confirm electrical, mounting and application configuration1117251
Cross-reference (fitment check required)Recorded in the cited catalog family; confirm electrical, mounting and application configuration1117255
Cross-reference (fitment check required)Recorded in the cited catalog family; confirm electrical, mounting and application configuration1117259
Cross-reference (fitment check required)Recorded in the cited catalog family; confirm electrical, mounting and application configuration1117260
Cross-reference (fitment check required)Recorded in the cited catalog family; confirm electrical, mounting and application configuration1117261
Cross-reference (fitment check required)Recorded in the cited catalog family; confirm electrical, mounting and application configuration1117262
Cross-reference (fitment check required)Recorded in the cited catalog family; confirm electrical, mounting and application configuration1117263
Cross-reference (fitment check required)Recorded in the cited catalog family; confirm electrical, mounting and application configuration1117267
Cross-reference (fitment check required)Recorded in the cited catalog family; confirm electrical, mounting and application configuration112998
Cross-reference (fitment check required)Recorded in the cited catalog family; confirm electrical, mounting and application configuration20-119
Cross-reference (fitment check required)Recorded in the cited catalog family; confirm electrical, mounting and application configuration20-119-1
Cross-reference (fitment check required)Recorded in the cited catalog family; confirm electrical, mounting and application configuration200305
Cross-reference (fitment check required)Recorded in the cited catalog family; confirm electrical, mounting and application configuration203177
Cross-reference (fitment check required)Recorded in the cited catalog family; confirm electrical, mounting and application configuration213-4053
Cross-reference (fitment check required)Recorded in the cited catalog family; confirm electrical, mounting and application configuration240-780

Product fitment guide

Part numbers and compatible models

Quickly compare the reference number and recorded machine applications. Use the original photos and the checklist before ordering.

Part identification

Reference numbers

Primary number
  • 0R5205
Cross-reference (fitment check required)
  • 1117733
  • 0R5204
  • 101-30300
  • 10459325
  • 1117747
  • 112263
  • 1N9406
  • 20112020
  • 240-824
  • 30SI
  • 321-646
  • 3604679RX
  • 400-12126
  • 400-12126R
  • 400-12727
  • 42724
  • 4N3987
  • 53137
  • 610273C91
  • 67265
  • 7265
  • 7265N
  • 7265R
  • 90-01-3098
  • 90-01-3098N
  • 93058
  • A-1102
  • A30J3260
  • ADR0245
  • AO-00935R
  • DA-588
  • X67265
  • 1117773
  • 20DN
  • 240-166
  • 646.028.060.030
  • 67223
  • 6L6590
  • 6L6591
  • 7223
  • 90-01-3083
  • A-1107
  • AVF-7223
  • X67223
  • 7255N
  • 1-2301-00DR
  • 101-25100
  • 10459003
  • 10459018
  • 10459075
  • 10459077
  • 10459103
  • 10459136
  • 110-407
  • 110-446
  • 110416
  • 111261
  • 1117225
  • 1117227
  • 1117228
  • 1117231
  • 1117234
  • 1117240
  • 1117241
  • 1117242
  • 1117244
  • 1117251
  • 1117255
  • 1117259
  • 1117260
  • 1117261
  • 1117262
  • 1117263
  • 1117267
  • 112998
  • 20-119
  • 20-119-1
  • 200305
  • 203177
  • 213-4053
  • 240-780

Formatting aliases are the same number written differently. Cross-references require a specification and fitment check; they do not by themselves confirm direct interchangeability. Related assemblies and remanufactured numbers are separate relationship types.

Product summary

Alternator

Category
Alternators
Catalog ID
53639947
Photo views
4

Before ordering

Confirm these details

  • Confirm voltage and rated amperage against the original alternator label.
  • Compare mounting ears, pulley type and pulley-groove count.
  • Check plug shape, terminal position and regulator connection.
  • Verify the engine model and machine serial range before ordering.

Machine fitment

Compatible model references

80 model references

  • Recorded application: Make: Caterpillar Ag. & Ind. · Model: 3406 · Year: 1970-1993 · Engine: All
  • Recorded application: Make: Caterpillar Ag. & Ind. · Model: 3408 · Year: 1970-1993 · Engine: All
  • Recorded application: Make: Caterpillar Ag. & Ind. · Model: 3412 · Year: 1986-1993 · Engine: All
  • Recorded application: Make: Caterpillar Ag. & Ind. · Model: 3508 · Year: 1986-1993 · Engine: All
  • Recorded application: Make: Caterpillar Ag. & Ind. · Model: 3512 · Year: 1986-1993 · Engine: All
  • Recorded application: Make: Caterpillar Ag. & Ind. · Model: 3516 · Year: 1986-1993 · Engine: All
  • Recorded application: Make: Murphy Diesel · Model: 452 · Year: 1979-1980 · Engine: 560ci Engine
  • Recorded application: Make: Murphy Diesel · Model: 462 · Year: 1979-1980 · Engine: 623ci Engine
  • Recorded application: Make: Murphy Diesel · Model: 472 · Year: 1979-1980 · Engine: 678ci Engine
  • Recorded application: Make: Murphy Diesel · Model: 852 · Year: 1979-1980 · Engine: 1140ci Engine
  • Recorded application: Make: Murphy Diesel · Model: 862 · Year: 1979-1980 · Engine: 1246ci Engine
  • Recorded application: Make: Murphy Diesel · Model: 872 · Year: 1979-1980 · Engine: 1356ci Engine
  • Recorded application: Make: Waukesha · Model: F-2895 · Year: 1975-1986 · Engine: 6cyl Gas, LPG & Diesel
  • Recorded application: Make: Waukesha · Model: F-3335D · Year: 1979-1986 · Engine: 6cyl Diesel
  • Recorded application: Make: Waukesha · Model: F-3521 · Year: 1975-1986 · Engine: 6cyl Gas and LPG
  • Recorded application: Make: Waukesha · Model: H-1077 · Year: 1974-1978 · Engine: 8cyl Gas and Diesel
  • Recorded application: Make: Waukesha · Model: L-1616 · Year: 1974-1978 · Engine: 12cyl Gas and Diesel
  • Recorded application: Make: Waukesha · Model: L-5108G · Year: 1975-1986 · Engine: 12cyl Gas
  • Recorded application: Make: Waukesha · Model: L-5790 · Year: 1975-1986 · Engine: 12cyl Gas and Diesel
  • Recorded application: Make: Waukesha · Model: L-5792 · Year: 1975-1978 · Engine: 12cyl Gas and Diesel
  • Recorded application: Make: Waukesha · Model: L-6670D · Year: 1979-1986 · Engine: 12cyl Diesel
  • Recorded application: Make: Waukesha · Model: L-7042G · Year: 1975-1986 · Engine: 12cyl Gas and Diesel
  • Recorded application: Make: Waukesha · Model: P-2154 · Year: 1974-1978 · Engine: 16cyl Gas and Diesel
  • Recorded application: Make: International · Model: MDT-817 (Marine) · Year: 1969-1970 · Engine: DT-817
  • Recorded application: Make: Murphy Diesel · Model: 452 · Year: 1964-1978 · Engine: 560ci Engine
  • Recorded application: Make: Murphy Diesel · Model: 462 · Year: 1964-1978 · Engine: 623ci Engine
  • Recorded application: Make: Murphy Diesel · Model: 472 · Year: 1964-1978 · Engine: 678ci Engine
  • Recorded application: Make: Murphy Diesel · Model: 852 · Year: 1964-1978 · Engine: 1140ci Engine
  • Recorded application: Make: Murphy Diesel · Model: 862 · Year: 1964-1978 · Engine: 1246ci Engine
  • Recorded application: Make: Murphy Diesel · Model: 872 · Year: 1964-1978 · Engine: 1356ci Engine
  • Recorded application: Make: Murphy Diesel · Model: MP-11 · Year: 1964-1980 · Engine: 675ci Engine
  • Recorded application: Make: Murphy Diesel · Model: MP-12 · Year: 1964-1980 · Engine: 735ci Engine
  • Recorded application: Make: Murphy Diesel · Model: MP-20 · Year: 1964-1980 · Engine: 927ci Engine
  • Recorded application: Make: Murphy Diesel · Model: MP-21 · Year: 1964-1980 · Engine: 1013ci Engine
  • Recorded application: Make: Murphy Diesel · Model: MP-22 · Year: 1964-1980 · Engine: 1103ci Engine
  • Recorded application: Make: Murphy Diesel · Model: MP-24 · Year: 1964-1980 · Engine: 1245ci Engine
  • Recorded application: Make: Waukesha · Model: F-1197 · Year: 1967-1973 · Engine: 6cyl Gas and Diesel
  • Recorded application: Make: Waukesha · Model: F-1905 · Year: 1967-1973 · Engine: 6cyl LPG and Diesel
  • Recorded application: Make: Waukesha · Model: F-2895 · Year: 1967-1973 · Engine: 6cyl Gas, LPG & Diesel
  • Recorded application: Make: Waukesha · Model: F-3521 · Year: 1967-1973 · Engine: 6cyl Gas and LPG
  • Recorded application: Make: Waukesha · Model: L-5100D · Year: 1968-1973 · Engine: 12cyl Diesel
  • Recorded application: Make: Waukesha · Model: L-5108G · Year: 1968-1973 · Engine: 12cyl Gas
  • Recorded application: Make: Waukesha · Model: L-5790 · Year: 1968-1973 · Engine: 12cyl Gas and Diesel
  • Recorded application: Make: Waukesha · Model: L-5890 · Year: 1968-1970 · Engine: 12cyl Gas
  • Recorded application: Make: Waukesha · Model: L-7042G · Year: 1968-1973 · Engine: 12cyl Gas and Diesel
  • Recorded application: Make: Autocar HD · Model: All Models (By Engine) · Year: 1970-1972 · Engine: Caterpillar 1673
  • Recorded application: Make: Autocar HD · Model: All Models (By Engine) · Year: 1970-1972 · Engine: Cummins NHC-250
  • Recorded application: Make: Autocar HD · Model: All Models (By Engine) · Year: 1970-1972 · Engine: Cummins NTC-270
  • Recorded application: Make: Autocar HD · Model: All Models (By Engine) · Year: 1970-1972 · Engine: Cummins V-903
  • Recorded application: Make: Autocar HD · Model: All Models (By Engine) · Year: 1970-1974 · Engine: Cummins NTA-370
  • Recorded application: Make: Autocar HD · Model: All Models (By Engine) · Year: 1970-1974 · Engine: Cummins NTC-335
  • Recorded application: Make: Autocar HD · Model: All Models (By Engine) · Year: 1970-1975 · Engine: Cummins NTC-350
  • Recorded application: Make: Autocar HD · Model: All Models (By Engine) · Year: 1970-1979 · Engine: Caterpillar 1674
  • Recorded application: Make: Autocar HD · Model: All Models (By Engine) · Year: 1970-1979 · Engine: Caterpillar 1693T / TA
  • Recorded application: Make: Autocar HD · Model: All Models (By Engine) · Year: 1970-1979 · Engine: Cummins NH-230
  • Recorded application: Make: Autocar HD · Model: All Models (By Engine) · Year: 1970-1979 · Engine: Cummins NTC-290
  • Recorded application: Make: Autocar HD · Model: All Models (By Engine) · Year: 1970-1979 · Engine: DD 12V-71N
  • Recorded application: Make: Autocar HD · Model: All Models (By Engine) · Year: 1970-1979 · Engine: DD 6V-71
  • Recorded application: Make: Autocar HD · Model: All Models (By Engine) · Year: 1970-1979 · Engine: DD 8V-71
  • Recorded application: Make: Autocar HD · Model: All Models (By Engine) · Year: 1973-1974 · Engine: Cummins Super 250
  • Recorded application: Make: Autocar HD · Model: All Models (By Engine) · Year: 1973-1979 · Engine: Cummins PT-270
  • Recorded application: Make: Autocar HD · Model: All Models (By Engine) · Year: 1975-1979 · Engine: Caterpillar 3306
  • Recorded application: Make: Autocar HD · Model: All Models (By Engine) · Year: 1975-1979 · Engine: Caterpillar 3406
  • Recorded application: Make: Autocar HD · Model: All Models (By Engine) · Year: 1975-1979 · Engine: Cummins KT-450
  • Recorded application: Make: Autocar HD · Model: All Models (By Engine) · Year: 1975-1979 · Engine: Cummins NTA-400
  • Recorded application: Make: Autocar HD · Model: All Models (By Engine) · Year: 1975-1979 · Engine: Cummins NTC-230
  • Recorded application: Make: Autocar HD · Model: All Models (By Engine) · Year: 1975-1979 · Engine: Cummins PT-300
  • Recorded application: Make: Autocar HD · Model: All Models (By Engine) · Year: 1975 · Engine: DD 8V-92
  • Recorded application: Make: Autocar HD · Model: All Models (By Engine) · Year: 1976-1979 · Engine: Cummins NTC-250
  • Recorded application: Make: Autocar HD · Model: All Models (By Engine) · Year: 1976-1979 · Engine: DD 6V-92
  • Recorded application: Make: Caterpillar Ag. & Ind. · Model: 1693 · Year: 1971-1977 · Engine: 6cyl Engine
  • Recorded application: Make: Caterpillar Ag. & Ind. · Model: 3145 · Year: 1969-1975 · Engine:
  • Recorded application: Make: Caterpillar Ag. & Ind. · Model: 3150 · Year: 1969-1975 · Engine:
  • Recorded application: Make: Caterpillar Ag. & Ind. · Model: 3160 · Year: 1969-1975 · Engine:
  • Recorded application: Make: Caterpillar Ag. & Ind. · Model: 3306 · Year: 1985-1993 · Engine: All
  • Recorded application: Make: Caterpillar Ag. & Ind. · Model: 594H · Year: 1974-1985 · Engine: D-353 Diesel
  • Recorded application: Make: Caterpillar Ag. & Ind. · Model: D8H · Year: 1969-1974 · Engine:
  • Recorded application: Make: Caterpillar Ag. & Ind. · Model: D9G · Year: 1969-1974 · Engine:
  • Recorded application: Make: Caterpillar Ag. & Ind. · Model: Various Models · Year: 1974 · Engine: 3145
  • Recorded application: Make: Caterpillar Ag. & Ind. · Model: Various Models · Year: 1974 · Engine: 3150

Compatibility lists identify searchable model families, not every production serial range. Confirm the original part number and machine serial number before purchase.

Quick fitment answers

Common questions about 0R5205

Which machines use 0R5205?

Recorded compatible model references include Recorded application: Make: Caterpillar Ag. & Ind. · Model: 3406 · Year: 1970-1993 · Engine: All, Recorded application: Make: Caterpillar Ag. & Ind. · Model: 3408 · Year: 1970-1993 · Engine: All, Recorded application: Make: Caterpillar Ag. & Ind. · Model: 3412 · Year: 1986-1993 · Engine: All, Recorded application: Make: Caterpillar Ag. & Ind. · Model: 3508 · Year: 1986-1993 · Engine: All, Recorded application: Make: Caterpillar Ag. & Ind. · Model: 3512 · Year: 1986-1993 · Engine: All, Recorded application: Make: Caterpillar Ag. & Ind. · Model: 3516 · Year: 1986-1993 · Engine: All, Recorded application: Make: Murphy Diesel · Model: 452 · Year: 1979-1980 · Engine: 560ci Engine, Recorded application: Make: Murphy Diesel · Model: 462 · Year: 1979-1980 · Engine: 623ci Engine and 72 additional models shown on this page. Confirm the complete part number and machine serial range before ordering.

What numbers are documented for 0R5205?

Cross-references are listed in the relationship table above. Compare specifications and the original unit before treating a reference as interchangeable.

How do I confirm 0R5205 before ordering?

Confirm voltage and rated amperage against the original alternator label. Compare mounting ears, pulley type and pulley-groove count. Check plug shape, terminal position and regulator connection. Send clear photos of the original unit and connector layout when requesting a quote.

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