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VLF3278-002 - Product Details

 
Product Specifications
Spec Value
Item number VLF3278-002
Sales number 110-859
Series number VLF
Special Note Conditions Of Usage
Warning: Prestolite Products are not approved for Aviation applications!
Notes DISCONTINUED -
DELCO 50DN REPLACEMENT FOR DETROIT ENGINES. UNIT COMES WITH 12 GROOVE PULLEY K176102876. UNIT HAS NO AIR INLET. REMOTE REG
System voltage 24
Output 300
Dimensions in INCHES
Rotation BI-DIRECTIONAL
Housing coating PAINTED
UL Approved No
Mounting bolt size 1/2-13 UNC
Positive stud size 3/8-16 UNC
Negative stud size 3/8-16 UNC
Rectifier location INTERNAL
Shaft diameter 1.125" TAPER
Excitation type  
Regulator location  
Regulator number  
Diode trio No
Pulley included Yes
Lamp driver No
Adjustable regulator No
Remote sense No
Smart check No
Batteryless No
 
Availability
Region Priority / Status
USA / Canada Not currently available
 
Technical Bulletins
Title / Link Description
Regulator Replacement Procedure Regulator replacement/retrofit procedure for 5078R, 5042R, 6014R and 6026R regulators.
TSB-1144_5078R_5042R_Regulator_Replacement_Procedure.pdf (1.2 mb)
VLF Replaces 50DN - Instructions This bulletin details how to replace a Delco 50DN with a VLF alternator.
TSB-1002_VLF_Inst_Ins.pdf (49 kb)
 
Parts Breakdown
Title / Link Description
VLF Series Alternators Units serviced:
VLF2274(001,002), VLF2276(001,002), VLF3278(001,002), VLF3280(001,002)
Rev April 2005
vlf2274_parts_list.pdf (615 kb)
 
Numbers Our Customers Use
CompanyPart number
BLUE BIRD BODY CO 0077070
NEOPART RJ0103001
ORION BUS INDUSTRIES INC. 050715503
 
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