**Verify the part fits before purchasing**
Specs:
Unit Type: Alternator
Voltage: 12
Rotation: CW
Dimension: Replacement 10SI Unit:, Mtg. Ear 1 Hole: 5/16-18 Threaded, Mtg. Ear 2 Hole: 10mm Unthreaded, Mtg. Ear 3 Hole: 10mm Unthreaded, B+ Terminal: 12-24, R Terminal: 10-32, IGN Terminal: Spade, L Terminal: Spade,
Amperage: 120
Clock: 12
Pulley Class: V1
Regulator: IR
Fan Type: EF
Brief: Delco 10SI Type Alternator
1-V PULLEY
No Need For Ground Cable To Operate
Used to Replace Hitachi Units on Yanmar Marine Applications (Lester 12107, 12272)
Replaces OEM Numbers:
API MARINE: 20109
ARROWHEAD: ADR0439
EMP PARTS: 4-6971
J & N: 400-44109
