2012 Caterpillar CT660 Alternator
Browse our online catalogue to find original replacement Alternators specifically designed to fit a 2012 Caterpillar CT660.





2012 Caterpillar CT660 Alternator
$345.84
In Stock
Condition: New
Ships: Same or Next Business Day
Pick-Up: Same Business Day (Order before 11:30am)
Pick-Up: Same Business Day (Order before 11:30am)
Required Per Vehicle: 1
Fits: 2012 Caterpillar CT660
Equipped With:
Engine Base: 10.5L -cc (641CID) L6 Bore 119.88cm (4.72in.) Stroke 154.94cm (6.10in.);
Engine Base: 10.5L -cc (641CID) L6 Bore 119.88cm (4.72in.) Stroke 154.94cm (6.10in.);
Vehicle Fitment Notes:
Delco 28SI IR/IF 12V 200A CW WO/ Pulley
Delco 28SI IR/IF 12V 200A CW WO/ Pulley





2012 Caterpillar CT660 Alternator
$345.84
In Stock
Condition: New
Ships: Same or Next Business Day
Pick-Up: Same Business Day (Order before 11:30am)
Pick-Up: Same Business Day (Order before 11:30am)
Required Per Vehicle: 1
Fits: 2012 Caterpillar CT660
Equipped With:
Engine Base: 10.5L -cc (641CID) L6 Bore 119.88cm (4.72in.) Stroke 154.94cm (6.10in.);
Engine Base: 10.5L -cc (641CID) L6 Bore 119.88cm (4.72in.) Stroke 154.94cm (6.10in.);
Vehicle Fitment Notes:
Prestolite IR/IF 12V 170A BI WO/ Pulley
Prestolite IR/IF 12V 170A BI WO/ Pulley





2012 Caterpillar CT660 Alternator
$345.84
In Stock
Condition: New
Ships: Same or Next Business Day
Pick-Up: Same Business Day (Order before 11:30am)
Pick-Up: Same Business Day (Order before 11:30am)
Required Per Vehicle: 1
Fits: 2012 Caterpillar CT660
Equipped With:
Engine Base: 12.4L 758ci L6 (4.96x6.54; 125.98x166.12);
Engine Base: 12.4L 758ci L6 (4.96x6.54; 125.98x166.12);
Vehicle Fitment Notes:
Caterpillar CT13 Delco 28SI IR/IF 12V 200A CW WO/ Pulley
Caterpillar CT13 Delco 28SI IR/IF 12V 200A CW WO/ Pulley





2012 Caterpillar CT660 Alternator
$345.84
In Stock
Condition: New
Ships: Same or Next Business Day
Pick-Up: Same Business Day (Order before 11:30am)
Pick-Up: Same Business Day (Order before 11:30am)
Required Per Vehicle: 1
Fits: 2012 Caterpillar CT660
Equipped With:
Engine Base: 12.4L 758ci L6 (4.96x6.54; 125.98x166.12);
Engine Base: 12.4L 758ci L6 (4.96x6.54; 125.98x166.12);
Vehicle Fitment Notes:
Caterpillar CT13 Prestolite IR/IF 12V 170A BI WO/ Pulley
Caterpillar CT13 Prestolite IR/IF 12V 170A BI WO/ Pulley





2012 Caterpillar CT660 Alternator
$345.84
In Stock
Condition: New
Ships: Same or Next Business Day
Pick-Up: Same Business Day (Order before 11:30am)
Pick-Up: Same Business Day (Order before 11:30am)
Required Per Vehicle: 1
Fits: 2012 Caterpillar CT660
Equipped With:
Engine Base: 12.4L 758ci L6 (4.96x6.54; 125.98x166.12); Engine Designation: MaxxForce 13; Engine Manufacturer: International;
Engine Base: 12.4L 758ci L6 (4.96x6.54; 125.98x166.12); Engine Designation: MaxxForce 13; Engine Manufacturer: International;
Vehicle Fitment Notes:
Delco 28SI IR/IF 12V 200A CW WO/ Pulley
Delco 28SI IR/IF 12V 200A CW WO/ Pulley





2012 Caterpillar CT660 Alternator
$345.84
In Stock
Condition: New
Ships: Same or Next Business Day
Pick-Up: Same Business Day (Order before 11:30am)
Pick-Up: Same Business Day (Order before 11:30am)
Required Per Vehicle: 1
Fits: 2012 Caterpillar CT660
Equipped With:
Engine Base: 12.4L 758ci L6 (4.96x6.54; 125.98x166.12); Engine Designation: MaxxForce 13; Engine Manufacturer: International;
Engine Base: 12.4L 758ci L6 (4.96x6.54; 125.98x166.12); Engine Designation: MaxxForce 13; Engine Manufacturer: International;
Vehicle Fitment Notes:
Prestolite IR/IF 12V 170A BI WO/ Pulley
Prestolite IR/IF 12V 170A BI WO/ Pulley





2012 Caterpillar CT660 Alternator
$462.64
Limited Stock
Condition: New
Ships: Same or Next Business Day
Pick-Up: Same Business Day (Order before 11:30am)
Pick-Up: Same Business Day (Order before 11:30am)
Required Per Vehicle: 1
Fits: 2012 Caterpillar CT660
Equipped With:
Engine Base: 10.5L -cc (641CID) L6 Bore 119.88cm (4.72in.) Stroke 154.94cm (6.10in.);
Engine Base: 10.5L -cc (641CID) L6 Bore 119.88cm (4.72in.) Stroke 154.94cm (6.10in.);
Vehicle Fitment Notes:
Motorola IR/EF 12V 160A CW WO/ Pulley
Motorola IR/EF 12V 160A CW WO/ Pulley





2012 Caterpillar CT660 Alternator
$462.64
Limited Stock
Condition: New
Ships: Same or Next Business Day
Pick-Up: Same Business Day (Order before 11:30am)
Pick-Up: Same Business Day (Order before 11:30am)
Required Per Vehicle: 1
Fits: 2012 Caterpillar CT660
Equipped With:
Engine Base: 12.4L 758ci L6 (4.96x6.54; 125.98x166.12);
Engine Base: 12.4L 758ci L6 (4.96x6.54; 125.98x166.12);
Vehicle Fitment Notes:
Caterpillar CT13 Motorola IR/EF 12V 160A CW WO/ Pulley
Caterpillar CT13 Motorola IR/EF 12V 160A CW WO/ Pulley





2012 Caterpillar CT660 Alternator
$462.64
Limited Stock
Condition: New
Ships: Same or Next Business Day
Pick-Up: Same Business Day (Order before 11:30am)
Pick-Up: Same Business Day (Order before 11:30am)
Required Per Vehicle: 1
Fits: 2012 Caterpillar CT660
Equipped With:
Engine Base: 12.4L 758ci L6 (4.96x6.54; 125.98x166.12); Engine Designation: MaxxForce 13; Engine Manufacturer: International;
Engine Base: 12.4L 758ci L6 (4.96x6.54; 125.98x166.12); Engine Designation: MaxxForce 13; Engine Manufacturer: International;
Vehicle Fitment Notes:
Motorola IR/EF 12V 160A CW WO/ Pulley
Motorola IR/EF 12V 160A CW WO/ Pulley





2012 Caterpillar CT660 Alternator
$552.62
Limited Stock
Condition: New
Ships: Same or Next Business Day
Pick-Up: Same Business Day (Order before 11:30am)
Pick-Up: Same Business Day (Order before 11:30am)
Required Per Vehicle: 1
Fits: 2012 Caterpillar CT660
Equipped With:
Engine Base: 10.5L -cc (641CID) L6 Bore 119.88cm (4.72in.) Stroke 154.94cm (6.10in.);
Engine Base: 10.5L -cc (641CID) L6 Bore 119.88cm (4.72in.) Stroke 154.94cm (6.10in.);
Vehicle Fitment Notes:
Delco 36SI HP Quad Pad Mount IR/EF 12V 170A BI WO/ Pulley
Delco 36SI HP Quad Pad Mount IR/EF 12V 170A BI WO/ Pulley





2012 Caterpillar CT660 Alternator
$552.62
Limited Stock
Condition: New
Ships: Same or Next Business Day
Pick-Up: Same Business Day (Order before 11:30am)
Pick-Up: Same Business Day (Order before 11:30am)
Required Per Vehicle: 1
Fits: 2012 Caterpillar CT660
Equipped With:
Engine Base: 12.4L 758ci L6 (4.96x6.54; 125.98x166.12);
Engine Base: 12.4L 758ci L6 (4.96x6.54; 125.98x166.12);
Vehicle Fitment Notes:
Caterpillar CT13 Delco 36SI HP Quad Pad Mount IR/EF 12V 170A BI WO/ Pulley
Caterpillar CT13 Delco 36SI HP Quad Pad Mount IR/EF 12V 170A BI WO/ Pulley





2012 Caterpillar CT660 Alternator
$552.62
Limited Stock
Condition: New
Ships: Same or Next Business Day
Pick-Up: Same Business Day (Order before 11:30am)
Pick-Up: Same Business Day (Order before 11:30am)
Required Per Vehicle: 1
Fits: 2012 Caterpillar CT660
Equipped With:
Engine Base: 12.4L 758ci L6 (4.96x6.54; 125.98x166.12); Engine Designation: MaxxForce 13; Engine Manufacturer: International;
Engine Base: 12.4L 758ci L6 (4.96x6.54; 125.98x166.12); Engine Designation: MaxxForce 13; Engine Manufacturer: International;
Vehicle Fitment Notes:
Delco 36SI HP Quad Pad Mount IR/EF 12V 170A BI WO/ Pulley
Delco 36SI HP Quad Pad Mount IR/EF 12V 170A BI WO/ Pulley