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7666 Delco Alternator Plug In Type Alternator : Reman Delco Alternator
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7666 Delco Alternator Plug In Type
Weight: 16.0

12V V 100amps A As Int. Reg.

7666 Delco Alternator 12v; 100a; Int. Reg. Three Wire Notone Wire Int. Reg. Bluebird School Bus Alternator

Part No: 240-839
List Price: 
$161.00  EA
Core Price: 
$20.00  EA
Your Price: 
$140.87  EA
Quantity: 
Special Notes
Delco 21SI Alternator.
NEG. GROUND, 3-WIRE HOOKUP.
5/16" B+ Stud, 10-24 "R" Terminal Stud.
No "I" Terminal, Delco #439 Regulator.
3 Avalanche Diodes.
SEE: 240-839A (LATER VERSION)
SEE: 240-839B (SAME UNIT AS THIS ONE)

Application Notes
This Unit Uses a Special Molded Insulator Around the Battery Terminal Stud, and the "R" Terminal is Actually Located in the "I" Terminal Hole on the Back of the Unit. The 8010 (100A) is the Same Unit, Except Using the Later Rotor and Rear Bearing; the 7971 (130A) is the Same Unit, in a Higher Amp Case.

Applications
MakeModelEngine TypeLiterYearsFuelCIDFuel Delivery
Chevrolet / GMC TrucksB6V80.01989 - 1993GAS0FI
Chevrolet / GMC TrucksC50V80.01990 - 1993GAS0FI
Chevrolet / GMC TrucksC5500V80.01990 - 1993GAS0FI
Chevrolet / GMC TrucksC60V80.01990 - 1993GAS0FI
Chevrolet / GMC TrucksC6500V80.01990 - 1993GAS0FI
Chevrolet / GMC TrucksC70V80.01990 - 1993GAS0FI
Chevrolet / GMC TrucksC7500V80.01990 - 1993GAS0FI
Chevrolet / GMC TrucksC80V80.01990 - 1993GAS0FI
Chevrolet / GMC TrucksC8500V80.01990 - 1993GAS0FI
Chevrolet / GMC TrucksModels By Engine Used - DieselV80.01989 - 1993GAS0FI
Chevrolet / GMC TrucksP-Series Trucks, Vans, Etc.V80.01989 - 1993GAS0FI
Chevrolet / GMC TrucksS7V80.01989 - 1993GAS0FI
Chevrolet / GMC TrucksTopkick / KodiakV80.01990 - 1993GAS0FI
Armature Service Co., Inc. 5804 S. University Ave. Little Rock AR 72209 * Phone: (501)565-7259 * Toll Free: (877)880-3110 * Fax: (501)565-0227 EMail Webmaster
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