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Delco 3-Wire 12V 78-Amp 10SI used in Many Applications including Mercruiser, Volvo, Internally Regul
$198.00Fits Mercury, OMC, Volvo & Others
Can Replace Mando & Motorola
Rplc. Merc #’s 78477, 78403A2
Delco Style 10 Si
Ignition Protected SAEJ1171
3-Wire Hook-Up W/Neg. Ground
Red Wire Is For Sensor
Black Wire Is For Excitation
20053 Can Be Interchanged With 20054
Arco# 20104
OE# 78403A2
Sierra# 18-5951 -
Delco 3-Wire 12V 94-Amp 10SI used in Many Applications including Mercruiser, Volvo, Internally Regul
$238.00Same As 20053. However this Alternator Is 94-Amp
W/Negative Ground
3-Wire Ignition Protected SAEJ1171
Red Wire Is For Sensor
Black Wire Is For Excitation -
Delco 33-SI 24V, 100-AMP used on Detroit, CAT, Cummins & Other Diesel Engs., 1-Wire Hook-up, 4″ Sadd
$578.00Replaces 25SI; 30SI; & 33SI Delco style alternators used on Detroit, CAT & Cummins diesel engines. Pulley NOT supplied.
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Detroit Diesel, Volvo Penta & Others 12V 78-Amp 4-Wire Hook-up
$198.003-Wire Hook-Up For Faster Cut In
2″ Pulley W/.5″ Belt, Fits Older Perkins 4 & 6 Cyl.
For Use On Diesel Engines Only -
Detroit Diesel, Volvo Penta and many other Diesel engines, 12V 78-Amp 1-Wire Hook-up, Internally Reg
$238.0010-Si Style Alternator
2″ Mounting Foot
1-Wire Hook-Up W/
Tachometer Terminal
For Use On Diesel Engines Only.
Arco# 20100178.00 -
Detroit Diesel, Volvo Penta and many other Diesel engines, 24V 50-Amp 1-Wire Hook-up, Internally Reg
$258.0010-Si Style Alternator
2″ Mounting Foot
1-Wire Hook-Up W/
Tachometer Terminal
For Use On Diesel Engines Only -
Detroit, CAT, Cummins & Others 12V 160-Amp Saddle Mount 7/8″ Shaft Delco 21-SI Style Alternator 1-Wi
$298.00Delco 21SI &22SI Are Used On Cat, Detroit, Cummins Diesel Engines
One-Wire System Neg Ground
Delco # 10459050; 10459051; 19010192;Mount legs are Spaced 4″apart
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Detroit, CAT, Cummins & Others 12V 160-Amp Saddle Mount 7/8″ Shaft Leece Neville Style Alternator 2-
$518.00New Replacement Leece Neville Style Alternators
90 Amps @ 2000 Rpm, (Replaces 2800Jb) , Isolated Ground
Arco# 60160
OE# 3675161RX
Sierra# 18-5982 -
Detroit, CAT, Cummins & Others 12V 200-Amp Saddle Mount 7/8″ Shaft Delco 21-SI Style Alternator 1-Wi
$478.00Delco 21SI &22SI Are Used On Cat, Cummins, Detroit & Other Diesel Engines
One-Wire System Neg Ground -
Detroit, CAT, Cummins & Others 24V 70-Amp Saddle Mount 7/8″ Shaft Delco 21-SI Style Alternator 2-Wir
$238.00Delco 21SI &22SI Are Used On Cat, Cummins Detroit & Other Diesel Engines
One-Wire System Neg Ground
OE# 3920618;3675174RXDELCO # 19010195; 10461235
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Detroit, CAT, Cummins & Others 24V 90-Amp Saddle Mount 7/8″ Shaft Leece Neville Style Alternator 2-W
$798.00New Replacement Leece Neville Style Alternators
60 Amps @ 2000 Rpm ,(Replaces 2511Jb) ,Isolated Ground
Arco# 60150
OE# EE8026
Sierra# 18-6952 -
Detroit, CAT, Cummins & Others 32V 70-Amp Saddle Mount 7/8″ Shaft Leece Neville Style Alternator 2-W
$818.00New Replacement Leece Neville Style Alternators
50 Amps @ 2000 Rpm , Isolated Ground
OE# 19010192 -
High Output Inboard Alternator 12V 120-Amp Chrome
$378.00Upgrade your marine vessel’s electrical system with this high-output 12V 120-Amp Chrome Inboard Alternator. Not only does it provide enhanced electrical power, but it also adds […]
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High Output Inboard Alternator 12V 120-Amp with a Tach Terminal
$358.00Upgrade your inboard engine’s electrical system with this high-output 12V 120-Amp Inboard Alternator featuring a Tach Terminal. Designed for reliability and efficiency, this alternator is a […]
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Indmar 12V 95-AMP 2″ Mounting Foot 6-Groove 65mm Serpentine Pulley, Replaces Indmar #575014
$358.00Arco# 20827
OE# 575014
Sierra# 18-6451DELCO #’S 8600002; 8400013; 8600002
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