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A0014939PGH - High Output Alternator

  • 3D Photo
    A0014939PGH 3D Photo
  • Front Photo
    A0014939PGH Front Photo
  • Rear Photo
    A0014939PGH Rear Photo
  • Side Photo
    A0014939PGH Side Photo
  • Front Dim Drawing
    A0014939PGH Front Dim Drawing
  • Rear Dim Drawing
    A0014939PGH Rear Dim Drawing
  • Side Dim Drawing
    A0014939PGH Side Dim Drawing
  • Output Curve
    A0014939PGH Output Curve
  • Wiring Diagram
    A0014939PGH Wiring Diagram
  • Label
    A0014939PGH Label
 
Product Specifications
Spec Value
Item number A0014939PGH
Sales number 4939PGH
Series number 4800-4900
Notes GENERIC HEX SHAFT
System voltage 12
Output 185
Mounting style PAD
Dimensions in INCHES
Rotation CLOCKWISE
Housing coating RAW
UL Approved No
Positive stud size 5/16-18
Negative stud size 5/16-18
Rectifier location INTEGRAL
Shaft diameter 7/8 INCH
Excitation type  
Regulator location Integral
Regulator number R240105747
Diode trio No
Pulley included No
Lamp driver No
Adjustable regulator No
Remote sense No
Smart check No
Batteryless No
 
 
Similar Product
We have other models that are equivalent to A0014939PGH
A0014939PAH  
A0014953PAH 190 Amp Replacement
 
Availability
Region Priority / Status
USA / Canada Medium (B)
United Kingdom / Europe Not determined
 
Product status
Status Number
Equivalent to A0014939PAH
  A0014953PAH
 
Technical Bulletins
Title / Link Description
4000 Series Maintenance Manual Service manual for the 4000 series alternators with internal regulators and rectifiers
TSM1001_4000_Series_Int_Reg_and_Rectifier_Service-Manual.pdf (5.8 mb)
4000 Series Maintenance Manual - French Language Version French version of the 4000 Series internal regulator and rectified alternators service manual.
TSM1001_FR_4000_Series_Int_Reg_and_Rectifier_Service-Manual.pdf (5.9 mb)
4900 Series Rear Housing Configurations Through-bolt changes on the 4900 series alternator rear housing configurations.
TSB-1047_4900_T-bolt.pdf (432 kb)
Brush Inspection and Replacement Procedure Brush inspection and replacement procedure for 2500, 2800, 4800 and 4900 series alternators
TSB-1061_Brush_Insection_and_Replacement.pdf (898 kb)
Convert 4000 series alternators to solid lead frames Detailed instructions for converting 4000 series alternators with separate rectifier systems to the new solid lead frame rectifiers.
TSB-1062_4000-series-solid-lead-frame.pdf (2.9 mb)
Pad Type Mounting Recommendations Recommended mounting and bracket design for pad mount alternators.
TSB-1049_Pad_Type_Mounting_Recommendations.pdf (519 kb)
Wire Identification Chart For R240 Regulators Wire Identification chart for R240 Regulators for 4800-4900 series alternators
TSB-1134_R240_Regulator_Wire_ID_Chart.pdf (85 kb)
 
Parts Breakdown
Title / Link Description
4000 Series Pad Mount Service Parts List Service parts list for the 4000 series alternator pad mount models.
SP1009-4000-Pad-parts-list-web.pdf (3 mb)
 
Literature
Title / Link Description
175 to 185 amp update Updated to 185 amp alternators, vs 175 amp alternators.
FL1083_175Amp_to_185Amp.pdf (870 kb)
4000 Series High Amp Alternators 4000 Series High Amp alternators for all applications.
FL1165_4000_Series_Alternator_Flyer.pdf (645 kb)
4000 Series High Amp Fire Truck Alts 4000 Series high amp alternators for fire truck applications
FL1162_4000_Series_FireTruck_Alternator_Flyer.pdf (1.7 mb)
School Bus Informational Flyer Severe Duty Alternators and Starters that apply to the school bus applications
School_Bus_Application_FL1212.pdf (1.1 mb)
 
Numbers Our Customers Use
CompanyPart number
CUMMINS MID-STATES POWER A8020002-001
DAIMLER TRUCKS NORTH AMERICA LN 4939PGH
INTERNATIONAL TRUCK & ENGINE LN4939PGH
INTERNATIONAL TRUCK & ENGINE ZLN4939PGH
PACCAR PARTS 4939PGH
TRANS AIR MFG. COMPANY 513167
VOLVO NORTH AMERICAN CORP. LN 4939PGH
 
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