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1618 Products

1618 Products
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BOM info Avail
SKU: 400-12782

J&N Electrical Products Alternator

Delco 24 Volt 250 Amp 55SI Alternator
  • Lester7366, 7382
  • Amps250
  • ConditionNew
  • Critical Note105mm Pad Mount, longer mounting bolts are needed when replacing alternators with 80mm Pad Mount dimensions
  • FamilyDelco Remy 55SI
  • Mount TypePad
  • Mounting Ear 2 Thickness105mm
  • Mounting Ear 3 Thickness105mm
  • Mounting Ear 4 Thickness105mm
  • Mounting Ear Thickness105mm
  • Pad Span Length126.24
  • Regulator LocationInternal
  • Terminal 2 Size10-32
  • Terminal 3 Size10-32
  • Terminal 4 Size10-32
  • Terminal IDB+
  • Terminal ID 2Ignition
  • Terminal ID 3Relay
  • Terminal ID 4Sense
  • Terminal Size5/16-18
  • Volt24
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    New
    SKU: 400-52735

    J&N Electrical Products Alternator

    Denso 12 Volt 240 Amp Alternator
  • Lester11867, 44000
  • FamilyDenso SC (Hairpin)
  • Volt12
  • Amps240
  • ConditionNew
  • Regulator Clock2:00
  • Rotation DirectionClockwise
  • Mount Hole ID 111mm
  • Mount Hole 1 TypeUnthreaded
  • Mount Hole ID 2M10x1.5
  • Mount Hole 2 TypeThreaded
  • Mount Hole ID 310.500mm
  • Mount Hole 3 TypeUnthreaded
  • Mounting Ear Thickness15.300mm
  • Mounting Ear 2 Thickness23mm
  • Mounting Ear 3 Thickness15.300mm
  • Fan LocationInternal
  • Regulator LocationInternal
  • Terminal IDB+
  • Terminal SizeM8X1.25
  • Terminal ID 2LI
  • Terminal 2 SizeSpade
  • Terminal ID 3RC
  • Terminal 3 SizeSpade
  • Terminal ID 4AS
  • Terminal 4 SizeSpade
  • PolarityNegative
  • Number of Grooves6
  • Groove OD57mm
  • Pulley TypeSerpentine
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    SKU: 400-52717

    J&N Electrical Products Alternator

    Denso 12 Volt 225 Amp Alternator
  • Lester44007
  • FamilyDenso SC (Hairpin)
  • Volt12 negative
  • Amps225
  • ConditionNew
  • Regulator Clock11:00
  • Rotation DirectionClockwise
  • Mount Hole ID 111.800mm
  • Mount Hole 1 TypeUnthreaded
  • Mount Hole ID 2M10 X 1.5
  • Mount Hole 2 TypeThreaded
  • Mount Hole ID 310.500mm
  • Mount Hole 3 TypeUnthreaded
  • Mounting Ear Thickness15mm
  • Mounting Ear 2 Thickness23mm
  • Mounting Ear 3 Thickness15mm
  • Fan LocationInternal
  • Regulator LocationInternal
  • Terminal IDB+
  • Terminal SizeM8 X 1.25
  • Terminal ID 2L
  • Terminal 2 SizeSpade
  • Terminal ID 3RC
  • Terminal 3 SizeSpade
  • Terminal ID 4S
  • Terminal 4 SizeSpade
  • PolarityNegative
  • Number of Grooves6
  • Groove OD57.300mm
  • Pulley TypeSerpentine Decoupler
  • Pulley Outer Diameter63.300mm
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    New
    SKU: 400-12740

    J&N Electrical Products Alternator

    Delco 12 Volt 300 Amp 40SI Alternator
  • Lester8754
  • FamilyDelco Remy 40SI Second Generation
  • Volt12
  • Amps300
  • ConditionNew
  • J180 Hinge Length197.87
  • Rotation DirectionClockwise
  • Mount Hole ID 11/2-13
  • Mount Hole 1 TypeThreaded
  • Mount Hole ID 213mm
  • Mount Hole 2 TypeUnthreaded
  • Alt Mounting Foot ID13mm
  • Alt Mounting Foot TypeUnthreaded
  • Fan LocationExternal
  • Regulator LocationInternal
  • Terminal IDB+
  • Terminal Size5/16-18
  • Terminal ID 2Ignition
  • Terminal 2 Size10-24
  • Terminal ID 3Relay
  • Terminal 3 Size10-24
  • Terminal ID 4Sense
  • Terminal 4 Size10-24
  • PolarityNegative
  • Shaft Pulley OD0.875"
  • Brushless, Short Hinge J-180 Mount
  • Suitable for Temperatures Up to 257° F (125° C)
  • Ground Terminal on Rear Housing
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    New
    SKU: 400-12745

    J&N Electrical Products Alternator

    Delco 40SI 12 Volt 240 Amp Alternator
  • Lester8739
  • FamilyDelco Remy 40SI Second Generation
  • Volt12
  • Amps240
  • ConditionNew
  • J180 Hinge Length197.87
  • Mount Hole ID 11/2-13
  • Mount Hole ID 213mm
  • Mount Hole ID 313mm
  • Fan LocationExternal
  • Regulator LocationInternal
  • Terminal IDB+
  • Terminal ID 2Remote Sense
  • Terminal ID 3Ignition
  • Terminal ID 4Relay
  • Terminal ID 5B-
  • Brushless Design
  • Suitable for Temperatures Up to 257° F (125° C)
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    New
    BOM info Avail
    SKU: 400-12778

    J&N Electrical Products Alternator

    Delco 12 Volt 320 Amp 40SI Alternator
  • Lester8759
  • FamilyDelco Remy 40SI Second Generation
  • Family Type455
  • Volt12
  • Amps320
  • ConditionNew
  • Mount TypeJ180
  • J180 Hinge Length215.9
  • Rotation DirectionClockwise
  • Mount Hole ID 11/2-13
  • Mount Hole 1 TypeThreaded
  • Mount Hole 2 TypeUnthreaded
  • Mount Hole ID 313mm
  • Alt Mounting Foot ID13mm
  • Alt Mounting Foot TypeUnthreaded
  • Fan LocationExternal
  • Regulator LocationInternal
  • Terminal IDB+
  • Terminal Size5/16-18
  • Terminal ID 2Ignition
  • Terminal 2 Size#10
  • Terminal ID 3Relay
  • Terminal 3 Size#10
  • Terminal ID 4Sense
  • Terminal 4 Size#10
  • PolarityNegative
  • Shaft Pulley OD0.875"
  • Brushless Design
  • Suitable for Temperatures Up to 257° F (125° C)
  • Ground Terminal on Rear Housing
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    New
    SKU: 400-12779

    J&N Electrical Products Alternator

    Delco 12 Volt 320 Amp 40SI Alternator
  • Lester8912
  • FamilyDelco Remy 40SI Second Generation
  • Family Type455
  • Volt12
  • Amps320
  • ConditionNew
  • Pad Span Length126.24
  • Rotation DirectionClockwise
  • Mount Hole ID 110mm
  • Mount Hole 1 TypeUnthreaded
  • Mount Hole ID 212mm
  • Mount Hole 2 TypeUnthreaded
  • Mount Hole ID 310mm
  • Mount Hole 3 TypeUnthreaded
  • Mount Hole ID 412mm
  • Mount Hole 4 TypeUnthreaded
  • Fan LocationExternal
  • Regulator LocationInternal
  • Terminal IDB+
  • Terminal Size5/16-18
  • Terminal ID 2Ignition
  • Terminal 2 Size#10
  • Terminal ID 3Relay
  • Terminal 3 Size#10
  • Terminal ID 4Sense
  • Terminal 4 Size#10
  • PolarityNegative
  • Brushless, Pad Mount
  • Suitable for Temperatures Up to 257° F (125° C)
  • Ground Terminal on Rear Housing
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    New
    SKU: 400-12784

    J&N Electrical Products Alternator

    Delco 19SI 12 Volt 105 Amp Alternator
  • Lester8098-6
  • FamilyDelco Remy 19SI
  • Volt12
  • Amps105
  • ConditionNew
  • Regulator Clock6:00
  • Mount Hole ID 1M10 X 1.5
  • Mount Hole 1 TypeThreaded
  • Alt Mounting Foot ID10.100mm
  • Alt Mounting Foot TypeUnthreaded
  • Mounting Ear Thickness19.500mm
  • Alt Mounting Foot Thickness50.600mm
  • Fan LocationExternal
  • Regulator LocationInternal
  • Terminal ID 2B+
  • Terminal 2 SizeM6x1.00
  • Terminal ID 3R
  • Terminal 3 SizeM4x1.00
  • Terminal ID 4B-
  • Terminal 4 SizeM10x1.50
  • PolarityNegative
  • Shaft Pulley OD22.200mm
  • Shaft5/8-18
  • Warranty1 Year
  • 3-Wire System
  • Includes Fan
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    New
    SKU: 400-12785

    J&N Electrical Products Alternator

    Delco 19SI 12 Volt 105 Amp Alternator
  • Lester8098, 8098-3
  • FamilyDelco Remy 19SI
  • Volt12
  • Amps105
  • ConditionNew
  • Regulator Clock3:00
  • Mount Hole ID 1M10 x 1.5
  • Mount Hole 1 TypeThreaded
  • Alt Mounting Foot ID10.100mm
  • Alt Mounting Foot TypeUnthreaded
  • Mounting Ear Thickness19.500mm
  • Alt Mounting Foot Thickness50.600mm
  • Fan LocationExternal
  • Regulator LocationInternal
  • Terminal IDB+
  • Terminal SizeM6X1.00
  • Terminal ID 2R
  • Terminal 2 SizeM4X0.7
  • Terminal ID 3B-
  • Terminal 3 SizeM10X1.5
  • PolarityNegative
  • Shaft Pulley OD22.200mm
  • Shaft5/8-18
  • Warranty1 Year
  • 3-Wire System
  • Includes Fan
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    New
    SKU: 400-16185

    J&N Electrical Products Alternator

    Leece Neville 12 Volt 90 Amp Alternator
  • Lester8045
  • FamilyLeece Neville 8MA/8MH/8MR
  • Volt12
  • Amps90
  • ConditionNew
  • Regulator Clock3:00
  • Mount TypeSpool
  • Rotation DirectionClockwise
  • Mount Hole ID 15/16-18
  • Mount Hole 1 TypeUnthreaded
  • Mount Hole 2 TypeThreaded
  • Alt Mounting Foot ID9.500mm
  • Mounting Ear 2 Thickness11.500mm
  • Alt Mounting Foot Thickness50mm
  • Fan LocationExternal
  • Regulator LocationInternal
  • Terminal IDB+
  • Terminal Size1/4-20
  • Terminal ID 2D+
  • Terminal 2 Size10-24
  • Terminal ID 3W
  • Terminal 3 Size10-24
  • Terminal ID 4Ignition
  • Terminal 4 SizeM5-0.8
  • PolarityNegative
  • Shaft Pulley OD15.900mm
  • Shaft5/8-18
  • Warranty1 Year
  • Includes PulleyFALSE
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