Part No. 10459303 — 23SI Reman Alternator

Obsolete
Part Number
10459303
Status
Obsolete
Model
23SI
Type
Reman Alternator
Mount Type
J180 Hinge
System Voltage
12
Rated Output
130
B+ Output
5/16
R Terminal
#10
I Terminal
#10
Remote Sense
No
Ground Terminal
Negative
8600310 24SI New Alternator
8600310
24SI New Alternator
Output 160 Amps
Dual Internal Fans

Dual Internal Fan Alternators

When replacing an external fan alternator with an internal fan alternator DO NOT take the external fan from the original model and apply to the internal fan alternator. This will result in pulley and belt misalignment.
8600310
24SI New Alternator
8600310 24SI New Alternator
Status
Active
Type
New
Voltage
12
Rated Output
160
Mount Type
J180 Hinge
B+ Output
5/16
R Terminal
#10
I Terminal
#10
Remote Sense
No
Polarity
Negative
8600312 28SI New Alternator
8600312
28SI New Alternator
Output 160 Amps
Dual Internal Fans

Dual Internal Fan Alternators

When replacing an external fan alternator with an internal fan alternator DO NOT take the external fan from the original model and apply to the internal fan alternator. This will result in pulley and belt misalignment.
REMOTE SENSE

Remote Sense Can Reduce Battery Charge Time by 50%

Alternators equipped with Remote Sense utilize an additional wire to monitor battery voltage. If the voltage reading at your battery drops below 14.5 Volts (set point may vary), the alternator increases its output and forces more current into the battery bringing it up to a full state of charge between stops. By helping to ensure batteries remain fully charged, Remote Sense helps to prevent downtime and extend the life of your vehicle's electrical system.


Remote Sense is especially beneficial on commercial vehicles that make frequent stops including:

  • School buses

  • Trucks with lift gates

  • Delivery trucks 

Higher Output
This replacement alternator has a higher output than the original part number. Depending on the vehicle & application, a cable upgrade may be required.
8600312
28SI New Alternator
8600312 28SI New Alternator
Status
Active
Type
New
Voltage
12
Rated Output
160
Mount Type
J180 Hinge
B+ Output
5/16
R Terminal
#10
I Terminal
#10
Remote Sense
Yes
Polarity
Negative
3 Year Warranty Upgrade!

3 Year Warranty Upgrade!

Competitive upgrade. Supported by an industry best 3 year aftermarket warranty.*

*Applicable to U.S. and Canada only.
BRUSHLESS DURABILITY & IMPROVED EFFICIENCY
DURABILITY & RELIABILITY

Delco Remy Heavy Duty Brushless Alternators have fewer moving parts. Fewer moving parts mean less wear on the alternator. Alternators pull air through from the back to the front in order to cool the internal electronics which introduces dust into the alternator. With a brushless alternator, there are no issues of dust hanging up brushes and causing early failure. Without brushes, there are 13 fewer moving parts, eliminating components that wear out, while extending overall product life. All major internal components that carry current such as a field coil, regulator, bridge, connectors, and stator, are stationary components and more resistant to vibration and debris
REMOTE SENSE

Remote Sense Can Reduce Battery Charge Time by 50%

Alternators equipped with Remote Sense utilize an additional wire to monitor battery voltage. If the voltage reading at your battery drops below 14.5 Volts (set point may vary), the alternator increases its output and forces more current into the battery bringing it up to a full state of charge between stops. By helping to ensure batteries remain fully charged, Remote Sense helps to prevent downtime and extend the life of your vehicle's electrical system.


Remote Sense is especially beneficial on commercial vehicles that make frequent stops including:

  • School buses

  • Trucks with lift gates

  • Delivery trucks 

8600126
36SI New Alternator
8600126 36SI New Alternator
Status
Active
Type
New
Voltage
12
Rated Output
170
Mount Type
J180 Hinge
B+ Output
1/4
R Terminal
#10
I Terminal
#10
Remote Sense
Yes
Polarity
Negative

Any third part original manufacturer brands are for cross reference purposes only and do not constitute the source of goods.

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