2012 Peterbilt 386 Alternator
Browse our online catalogue to find original replacement Alternators specifically designed to fit a 2012 Peterbilt 386.
2012 Peterbilt 386 Alternator
$330.61
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 Peterbilt 386
Equipped With:
Engine Base: 12.5L 763ci6;
Engine Base: 12.5L 763ci6;
Vehicle Fitment Notes:
Caterpillar C13 Delco 28SI IR/IF 12V 200A CW WO/ Pulley
Caterpillar C13 Delco 28SI IR/IF 12V 200A CW WO/ Pulley
2012 Peterbilt 386 Alternator
$330.61
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 Peterbilt 386
Equipped With:
Engine Base: 12.5L 763ci6;
Engine Base: 12.5L 763ci6;
Vehicle Fitment Notes:
Caterpillar C13 Delco 28SI IR/IF 12V CW 160 to 200 Amp, Supplied as 200 Amp wo/Pulley
Caterpillar C13 Delco 28SI IR/IF 12V CW 160 to 200 Amp, Supplied as 200 Amp wo/Pulley
2012 Peterbilt 386 Alternator
$330.61
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 Peterbilt 386
Equipped With:
Engine Base: 12.5L 763ci6;
Engine Base: 12.5L 763ci6;
Vehicle Fitment Notes:
Caterpillar C13 Optional Replacement
Caterpillar C13 Optional Replacement
2012 Peterbilt 386 Alternator
$330.61
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 Peterbilt 386
Equipped With:
Engine Base: 12.9L 787ci6;
Engine Base: 12.9L 787ci6;
Vehicle Fitment Notes:
Delco 28SI IR/IF 12V 200A CW WO/ Pulley
Delco 28SI IR/IF 12V 200A CW WO/ Pulley
2012 Peterbilt 386 Alternator
$330.61
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 Peterbilt 386
Equipped With:
Engine Base: 12.9L 787ci6;
Engine Base: 12.9L 787ci6;
Vehicle Fitment Notes:
Delco 28SI IR/IF 12V CW 160 to 200 Amp, Supplied as 200 Amp wo/Pulley
Delco 28SI IR/IF 12V CW 160 to 200 Amp, Supplied as 200 Amp wo/Pulley
2012 Peterbilt 386 Alternator
$330.61
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 Peterbilt 386
Equipped With:
Engine Base: 12.9L 787ci6;
Engine Base: 12.9L 787ci6;
Vehicle Fitment Notes:
Optional Replacement
Optional Replacement
2012 Peterbilt 386 Alternator
$461.81
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 Peterbilt 386
Equipped With:
Engine Base: 12.5L 763ci6;
Engine Base: 12.5L 763ci6;
Vehicle Fitment Notes:
Caterpillar C13 Delco 36SI HP Quad Pad Mount IR/EF 12V 170A BI WO/ Pulley
Caterpillar C13 Delco 36SI HP Quad Pad Mount IR/EF 12V 170A BI WO/ Pulley
2012 Peterbilt 386 Alternator
$461.81
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 Peterbilt 386
Equipped With:
Engine Base: 12.5L 763ci6;
Engine Base: 12.5L 763ci6;
Vehicle Fitment Notes:
Caterpillar C13 Delco 36SI HP Quad Pad Mount IR/EF 12V BI, Supplied as 170 Amp wo/Pulley
Caterpillar C13 Delco 36SI HP Quad Pad Mount IR/EF 12V BI, Supplied as 170 Amp wo/Pulley
2012 Peterbilt 386 Alternator
$461.81
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 Peterbilt 386
Equipped With:
Engine Base: 12.5L 763ci6;
Engine Base: 12.5L 763ci6;
Vehicle Fitment Notes:
Caterpillar C13 Leece Neville PAD MOUNT IR/EF 12V 160A BI
Caterpillar C13 Leece Neville PAD MOUNT IR/EF 12V 160A BI
2012 Peterbilt 386 Alternator
$461.81
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 Peterbilt 386
Equipped With:
Engine Base: 12.5L 763ci6;
Engine Base: 12.5L 763ci6;
Vehicle Fitment Notes:
Caterpillar C13 Leece Neville PAD MOUNT IR/EF 12V 170 Amp BI Directional Rotation
Caterpillar C13 Leece Neville PAD MOUNT IR/EF 12V 170 Amp BI Directional Rotation
2012 Peterbilt 386 Alternator
$461.81
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 Peterbilt 386
Equipped With:
Engine Base: 12.9L 787ci6;
Engine Base: 12.9L 787ci6;
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 Peterbilt 386 Alternator
$461.81
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 Peterbilt 386
Equipped With:
Engine Base: 12.9L 787ci6;
Engine Base: 12.9L 787ci6;
Vehicle Fitment Notes:
Delco 36SI HP Quad Pad Mount IR/EF 12V BI, Supplied as 170 Amp wo/Pulley
Delco 36SI HP Quad Pad Mount IR/EF 12V BI, Supplied as 170 Amp wo/Pulley
2012 Peterbilt 386 Alternator
$461.81
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 Peterbilt 386
Equipped With:
Engine Base: 12.9L 787ci6;
Engine Base: 12.9L 787ci6;
Vehicle Fitment Notes:
Leece Neville PAD MOUNT IR/EF 12V 160A BI
Leece Neville PAD MOUNT IR/EF 12V 160A BI
2012 Peterbilt 386 Alternator
$461.81
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 Peterbilt 386
Equipped With:
Engine Base: 12.9L 787ci6;
Engine Base: 12.9L 787ci6;
Vehicle Fitment Notes:
Leece Neville PAD MOUNT IR/EF 12V 170 Amp BI Directional Rotation
Leece Neville PAD MOUNT IR/EF 12V 170 Amp BI Directional Rotation
2012 Peterbilt 386 Alternator
$351.28
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 Peterbilt 386
Equipped With:
Engine Base: 12.5L 763ci6;
Engine Base: 12.5L 763ci6;
Vehicle Fitment Notes:
Caterpillar C13 Delco 22SI IR/EF 12V 150A CW WO/ Pulley
Caterpillar C13 Delco 22SI IR/EF 12V 150A CW WO/ Pulley
2012 Peterbilt 386 Alternator
$351.28
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 Peterbilt 386
Equipped With:
Engine Base: 12.5L 763ci6;
Engine Base: 12.5L 763ci6;
Vehicle Fitment Notes:
Caterpillar C13 Delco 22SI Quad Pad Mount IR/EF 12V 100 to 145 Amp, Supplied as 145 Amp wo/Pulley
Caterpillar C13 Delco 22SI Quad Pad Mount IR/EF 12V 100 to 145 Amp, Supplied as 145 Amp wo/Pulley
2012 Peterbilt 386 Alternator
$243.55
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 Peterbilt 386
Equipped With:
Engine Base: 12.5L 763ci6;
Engine Base: 12.5L 763ci6;
Vehicle Fitment Notes:
Caterpillar C13 Delco 24SI HP IR/IF 12V 160A CW WO/ Pulley
Caterpillar C13 Delco 24SI HP IR/IF 12V 160A CW WO/ Pulley
2012 Peterbilt 386 Alternator
$243.55
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 Peterbilt 386
Equipped With:
Engine Base: 12.5L 763ci6;
Engine Base: 12.5L 763ci6;
Vehicle Fitment Notes:
Caterpillar C13 Delco 24SI HP IR/IF 12V CW, Supplied as 160 Amp wo/Pulley
Caterpillar C13 Delco 24SI HP IR/IF 12V CW, Supplied as 160 Amp wo/Pulley
2012 Peterbilt 386 Alternator
$243.55
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 Peterbilt 386
Equipped With:
Engine Base: 12.9L 787ci6;
Engine Base: 12.9L 787ci6;
Vehicle Fitment Notes:
Delco 24SI HP IR/IF 12V 160A CW WO/ Pulley
Delco 24SI HP IR/IF 12V 160A CW WO/ Pulley
2012 Peterbilt 386 Alternator
$243.55
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 Peterbilt 386
Equipped With:
Engine Base: 12.9L 787ci6;
Engine Base: 12.9L 787ci6;
Vehicle Fitment Notes:
Delco 24SI HP IR/IF 12V CW, Supplied as 160 Amp wo/Pulley
Delco 24SI HP IR/IF 12V CW, Supplied as 160 Amp wo/Pulley
2012 Peterbilt 386 Alternator
$315.50
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 Peterbilt 386
Equipped With:
Engine Base: 12.5L 763ci6;
Engine Base: 12.5L 763ci6;
Vehicle Fitment Notes:
Caterpillar C13 Optional Replacement, Bosch 160 Amp, Pad Mount
Caterpillar C13 Optional Replacement, Bosch 160 Amp, Pad Mount
2012 Peterbilt 386 Alternator
$346.31
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 Peterbilt 386
Equipped With:
Engine Base: 12.5L 763ci6;
Engine Base: 12.5L 763ci6;
Vehicle Fitment Notes:
Caterpillar C13 Optional Replacement, Bosch 200 Amp, Pad Mount
Caterpillar C13 Optional Replacement, Bosch 200 Amp, Pad Mount
2012 Peterbilt 386 Alternator
$432.42
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 Peterbilt 386
Equipped With:
Engine Base: 12.5L 763ci6;
Engine Base: 12.5L 763ci6;
Vehicle Fitment Notes:
Caterpillar C13 Motorola IR/EF 12V 160 Amp CW WO/ Pulley
Caterpillar C13 Motorola IR/EF 12V 160 Amp CW WO/ Pulley
2012 Peterbilt 386 Alternator
$432.42
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 Peterbilt 386
Equipped With:
Engine Base: 12.5L 763ci6;
Engine Base: 12.5L 763ci6;
Vehicle Fitment Notes:
Caterpillar C13 Motorola IR/EF 12V 160A CW WO/ Pulley
Caterpillar C13 Motorola IR/EF 12V 160A CW WO/ Pulley
2012 Peterbilt 386 Alternator
$991.57
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 Peterbilt 386
Equipped With:
Engine Base: 12.9L 787ci6;
Engine Base: 12.9L 787ci6;
Vehicle Fitment Notes:
Leece Neville IR/EF 12V 270A CW WO/ Pulley
Leece Neville IR/EF 12V 270A CW WO/ Pulley
2012 Peterbilt 386 Alternator
$991.57
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 Peterbilt 386
Equipped With:
Engine Base: 12.9L 787ci6;
Engine Base: 12.9L 787ci6;
Vehicle Fitment Notes:
Leece Neville IR/EF 12V CW, Supplied as 270 Amp wo/Pulley
Leece Neville IR/EF 12V CW, Supplied as 270 Amp wo/Pulley
2012 Peterbilt 386 Alternator
$381.88
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 Peterbilt 386
Equipped With:
Engine Base: 12.5L 763ci6;
Engine Base: 12.5L 763ci6;
Vehicle Fitment Notes:
Caterpillar C13 Delco 24SI Quad Pad Mount IR/IF 12V 145A CW WO/ Pulley
Caterpillar C13 Delco 24SI Quad Pad Mount IR/IF 12V 145A CW WO/ Pulley
2012 Peterbilt 386 Alternator
$381.88
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 Peterbilt 386
Equipped With:
Engine Base: 12.5L 763ci6;
Engine Base: 12.5L 763ci6;
Vehicle Fitment Notes:
Caterpillar C13 Delco 24SI Quad Pad Mount IR/IF 12V 160 Amp CW WO/ Pulley, Supplied as 160 Amp
Caterpillar C13 Delco 24SI Quad Pad Mount IR/IF 12V 160 Amp CW WO/ Pulley, Supplied as 160 Amp
2012 Peterbilt 386 Alternator
$1,372.12
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 Peterbilt 386
Equipped With:
Engine Base: 12.9L 787ci6;
Engine Base: 12.9L 787ci6;
Vehicle Fitment Notes:
Delco 40SI IR/EF 12V 275A CW WO/ Pulley
Delco 40SI IR/EF 12V 275A CW WO/ Pulley
2012 Peterbilt 386 Alternator
$1,372.12
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 Peterbilt 386
Equipped With:
Engine Base: 12.9L 787ci6;
Engine Base: 12.9L 787ci6;
Vehicle Fitment Notes:
Make sure wiring can handle additional Amperage output.
Make sure wiring can handle additional Amperage output.
2012 Peterbilt 386 Alternator
$1,372.12
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 Peterbilt 386
Equipped With:
Engine Base: 12.9L 787ci6;
Engine Base: 12.9L 787ci6;
Vehicle Fitment Notes:
Prestolite IR/EF 12V 220A CW WO/ Pulley
Prestolite IR/EF 12V 220A CW WO/ Pulley
2012 Peterbilt 386 Alternator
$1,372.12
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 Peterbilt 386
Equipped With:
Engine Base: 12.9L 787ci6;
Engine Base: 12.9L 787ci6;
Vehicle Fitment Notes:
Prestolite IR/EF 12V 320 Amp CW WO/ Pulley
Prestolite IR/EF 12V 320 Amp CW WO/ Pulley
2012 Peterbilt 386 Alternator
Call for Pricing
Out of Stock
Condition: New
Required Per Vehicle: 1
Fits: 2012 Peterbilt 386
Equipped With:
Engine Base: 12.9L 787ci6;
Engine Base: 12.9L 787ci6;
Vehicle Fitment Notes:
Delco 40SI IR/EF 12V 240 to 275 Amp CW WO/ Pulley, Supplied as 275 Amp
Delco 40SI IR/EF 12V 240 to 275 Amp CW WO/ Pulley, Supplied as 275 Amp
2012 Peterbilt 386 Alternator
Call for Pricing
Out of Stock
Condition: New
Required Per Vehicle: 1
Fits: 2012 Peterbilt 386
Equipped With:
Engine Base: 12.9L 787ci6;
Engine Base: 12.9L 787ci6;
Vehicle Fitment Notes:
Delco IR/EF 12V 215A WO/ Pulley
Delco IR/EF 12V 215A WO/ Pulley