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Cadillac Eldorado 1986-1990 4.1/4.5L Replacement Alternator

**All parts are 100% brand new and meet or exceed OEM specifications.**
**Units may differ in color from listing photos and are for U.S. Models only (unless otherwise noted)**
**Fitment information below is accurate to the best of our knowledge and should be used for reference only. If you have any questions about fitment, please call our parts specialist before placing your order. For further assistance call 586-257-1515

Product Description

Description: Alternator
OEM(s): Cadillac, Delco
Family: Delco CS144
Voltage: 12
Amps: 120
Rotation: CW
Mount Type: Spool
Mtg Ear 1 Hole: M10x1.50 Threaded
Mtg Ear 2 Hole: 10.2mm Unthreaded
Mtg Ear 1 Thickness: 0.776in / 19.7mm
Mtg Ear 2 Thickness: 2.012in / 51.1mm
Regulator Clock: 2:00
Fan Location: External
Regulator Location: Internal
B+ Terminal: M6x1.00
P Terminal: Spade
L Terminal: Spade
FR Terminal: Spade
S Terminal: Spade
Polarity: Negative
Pulley Grooves: 6
Serpentine Grooves OD: 2.224in / 56.5mm
Pulley Type: Solid
Pulley OD: 2.402in / 61mm
Notes:

Replaces:
Beck Arnley 186-6170, 188-6170
Delco 10463069, 10463096, 10463108, 10463330, 10497111, 1101239, 1101296, 1101329, 1101518, 1105657, 321-275, 321-367, 321-387, 321-399, 334-2297, 334-2356, RM1302
Remy Light Duty 20399

Used On:
Cadillac Commercial Chassis 4100cc, 4.1L/250CI V8 1986, 1987
Cadillac Commercial Chassis 4100cc, 4.1L/250CI V8 1986, 1987
Cadillac Commercial Chassis 4500cc, 4.5L/273CI V8 1988
Cadillac Commercial Chassis 4500cc, 4.5L/273CI V8 1988
Cadillac DEVILLE 4.1L(250) V 1986, 1987
Cadillac DEVILLE 4.5L(273) V 1988
Cadillac DeVille 4100cc, 4.1L/250CI V8 1986, 1987
Cadillac DeVille 4100cc, 4.1L/250CI V8 1986, 1987
Cadillac DeVille 4500cc, 4.5L/273CI V8 1988
Cadillac DeVille 4500cc, 4.5L/273CI V8 1988
Cadillac ELDORADO 4.1L(250) V 1986, 1987
Cadillac ELDORADO 4.5L(273) V 1988
Cadillac Eldorado 4100cc, 4.1L/250CI V8 1986, 1987
Cadillac Eldorado 4100cc, 4.1L/250CI V8 1986, 1987
Cadillac Eldorado 4500cc, 4.5L/273CI V8 1988
Cadillac Eldorado 4500cc, 4.5L/273CI V8 1988
Cadillac FLEETWOOD 4.1L(250) V 1986, 1987
Cadillac FLEETWOOD 4.5L(273) V 1988
Cadillac Fleetwood 4100cc, 4.1L/250CI V8 1986, 1987
Cadillac Fleetwood 4100cc, 4.1L/250CI V8 1986, 1987
Cadillac Fleetwood 4500cc, 4.5L/273CI V8 1988
Cadillac Fleetwood 4500cc, 4.5L/273CI V8 1988
Cadillac SEVILLE 4.1L(250) V 1986, 1987
Cadillac SEVILLE 4.5L(273) V 1988
Cadillac Seville 4100cc, 4.1L/250CI V8 1986, 1987
Cadillac Seville 4100cc, 4.1L/250CI V8 1986, 1987
Cadillac Seville 4500cc, 4.5L/273CI V8 1988
Cadillac Seville 4500cc, 4.5L/273CI V8 1988

MCR Part Number: 7806N

**PROP 65 - This product may expose you to chemicals such as Lead, Carbon Black, Silica, Crystalline which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov**.