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2011 Peterbilt 387 Alternator

Browse our online catalogue to find original replacement Alternators specifically designed to fit a 2011 Peterbilt 387.

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2011 Peterbilt 387 Alternator WAI 8741N image 1 of 4
2011 Peterbilt 387 Alternator WAI 8741N image 2 of 4
2011 Peterbilt 387 Alternator WAI 8741N image 3 of 4
2011 Peterbilt 387 Alternator WAI 8741N image 4 of 4
2011 Peterbilt 387 Alternator WAI 8741N image 1 of 4
2011 Peterbilt 387 Alternator WAI 8741N image 1 of 4
2011 Peterbilt 387 Alternator WAI 8741N image 2 of 4
2011 Peterbilt 387 Alternator WAI 8741N image 3 of 4
2011 Peterbilt 387 Alternator WAI 8741N image 4 of 4
2011 Peterbilt 387 Alternator
$344.22
10+ In Stock
Condition: New
Ships: Same or Next Business Day
Pick-Up: Same Business Day (Order before 11:30am)
Required Per Vehicle: 1
Product Details
Fits: 2011 Peterbilt 387
Equipped With:
Engine Base: 12.5L 763ci6;
Vehicle Fitment Notes:
Caterpillar C13 Delco 28SI IR/IF 12V 200A CW WO/ Pulley
2011 Peterbilt 387 Alternator WAI 8741N image 1 of 4
2011 Peterbilt 387 Alternator WAI 8741N image 2 of 4
2011 Peterbilt 387 Alternator WAI 8741N image 3 of 4
2011 Peterbilt 387 Alternator WAI 8741N image 4 of 4
2011 Peterbilt 387 Alternator WAI 8741N image 1 of 4
2011 Peterbilt 387 Alternator WAI 8741N image 1 of 4
2011 Peterbilt 387 Alternator WAI 8741N image 2 of 4
2011 Peterbilt 387 Alternator WAI 8741N image 3 of 4
2011 Peterbilt 387 Alternator WAI 8741N image 4 of 4
2011 Peterbilt 387 Alternator
$344.22
10+ In Stock
Condition: New
Ships: Same or Next Business Day
Pick-Up: Same Business Day (Order before 11:30am)
Required Per Vehicle: 1
Product Details
Fits: 2011 Peterbilt 387
Equipped With:
Engine Base: 12.9L 787ci6;
Vehicle Fitment Notes:
Delco 28SI IR/IF 12V 200A CW WO/ Pulley
2011 Peterbilt 387 Alternator WAI 8741N image 1 of 4
2011 Peterbilt 387 Alternator WAI 8741N image 2 of 4
2011 Peterbilt 387 Alternator WAI 8741N image 3 of 4
2011 Peterbilt 387 Alternator WAI 8741N image 4 of 4
2011 Peterbilt 387 Alternator WAI 8741N image 1 of 4
2011 Peterbilt 387 Alternator WAI 8741N image 1 of 4
2011 Peterbilt 387 Alternator WAI 8741N image 2 of 4
2011 Peterbilt 387 Alternator WAI 8741N image 3 of 4
2011 Peterbilt 387 Alternator WAI 8741N image 4 of 4
2011 Peterbilt 387 Alternator
$344.22
10+ In Stock
Condition: New
Ships: Same or Next Business Day
Pick-Up: Same Business Day (Order before 11:30am)
Required Per Vehicle: 1
Product Details
Fits: 2011 Peterbilt 387
Equipped With:
Engine Base: 12.9L 787ci6;
Vehicle Fitment Notes:
Optional Replacement
2011 Peterbilt 387 Alternator WAI 8609N image 1 of 4
2011 Peterbilt 387 Alternator WAI 8609N image 2 of 4
2011 Peterbilt 387 Alternator WAI 8609N image 3 of 4
2011 Peterbilt 387 Alternator WAI 8609N image 4 of 4
2011 Peterbilt 387 Alternator WAI 8609N image 1 of 4
2011 Peterbilt 387 Alternator WAI 8609N image 1 of 4
2011 Peterbilt 387 Alternator WAI 8609N image 2 of 4
2011 Peterbilt 387 Alternator WAI 8609N image 3 of 4
2011 Peterbilt 387 Alternator WAI 8609N image 4 of 4
2011 Peterbilt 387 Alternator
$475.72
In Stock
Condition: New
Ships: Same or Next Business Day
Pick-Up: Same Business Day (Order before 11:30am)
Required Per Vehicle: 1
Product Details
Fits: 2011 Peterbilt 387
Equipped With:
Engine Base: 12.5L 763ci6;
Vehicle Fitment Notes:
Caterpillar C13 Delco 35SI HP IR/EF 12V 140A BI WO/ Pulley
2011 Peterbilt 387 Alternator WAI 8719N image 1 of 4
2011 Peterbilt 387 Alternator WAI 8719N image 2 of 4
2011 Peterbilt 387 Alternator WAI 8719N image 3 of 4
2011 Peterbilt 387 Alternator WAI 8719N image 4 of 4
2011 Peterbilt 387 Alternator WAI 8719N image 1 of 4
2011 Peterbilt 387 Alternator WAI 8719N image 1 of 4
2011 Peterbilt 387 Alternator WAI 8719N image 2 of 4
2011 Peterbilt 387 Alternator WAI 8719N image 3 of 4
2011 Peterbilt 387 Alternator WAI 8719N image 4 of 4
2011 Peterbilt 387 Alternator
$318.33
In Stock
Condition: New
Ships: Same or Next Business Day
Pick-Up: Same Business Day (Order before 11:30am)
Required Per Vehicle: 1
Product Details
Fits: 2011 Peterbilt 387
Equipped With:
Engine Base: 12.5L 763ci6;
Vehicle Fitment Notes:
Caterpillar C13 Delco 24SI HP IR/IF 12V 160A CW WO/ Pulley
2011 Peterbilt 387 Alternator WAI 8719N image 1 of 4
2011 Peterbilt 387 Alternator WAI 8719N image 2 of 4
2011 Peterbilt 387 Alternator WAI 8719N image 3 of 4
2011 Peterbilt 387 Alternator WAI 8719N image 4 of 4
2011 Peterbilt 387 Alternator WAI 8719N image 1 of 4
2011 Peterbilt 387 Alternator WAI 8719N image 1 of 4
2011 Peterbilt 387 Alternator WAI 8719N image 2 of 4
2011 Peterbilt 387 Alternator WAI 8719N image 3 of 4
2011 Peterbilt 387 Alternator WAI 8719N image 4 of 4
2011 Peterbilt 387 Alternator
$318.33
In Stock
Condition: New
Ships: Same or Next Business Day
Pick-Up: Same Business Day (Order before 11:30am)
Required Per Vehicle: 1
Product Details
Fits: 2011 Peterbilt 387
Equipped With:
Engine Base: 12.9L 787ci6;
Vehicle Fitment Notes:
Delco 24SI HP IR/IF 12V 160A CW WO/ Pulley
2011 Peterbilt 387 Alternator WAI 8410N image 1 of 4
2011 Peterbilt 387 Alternator WAI 8410N image 2 of 4
2011 Peterbilt 387 Alternator WAI 8410N image 3 of 4
2011 Peterbilt 387 Alternator WAI 8410N image 4 of 4
2011 Peterbilt 387 Alternator WAI 8410N image 1 of 4
2011 Peterbilt 387 Alternator WAI 8410N image 1 of 4
2011 Peterbilt 387 Alternator WAI 8410N image 2 of 4
2011 Peterbilt 387 Alternator WAI 8410N image 3 of 4
2011 Peterbilt 387 Alternator WAI 8410N image 4 of 4
2011 Peterbilt 387 Alternator
$460.47
Limited Stock
Condition: New
Ships: Same or Next Business Day
Pick-Up: Same Business Day (Order before 11:30am)
Required Per Vehicle: 1
Product Details
Fits: 2011 Peterbilt 387
Equipped With:
Engine Base: 12.5L 763ci6;
Vehicle Fitment Notes:
Caterpillar C13 Motorola IR/EF 12V 160A CW WO/ Pulley
2011 Peterbilt 387 Alternator WAI 8681N image 1 of 4
2011 Peterbilt 387 Alternator WAI 8681N image 2 of 4
2011 Peterbilt 387 Alternator WAI 8681N image 3 of 4
2011 Peterbilt 387 Alternator WAI 8681N image 4 of 4
2011 Peterbilt 387 Alternator WAI 8681N image 1 of 4
2011 Peterbilt 387 Alternator WAI 8681N image 1 of 4
2011 Peterbilt 387 Alternator WAI 8681N image 2 of 4
2011 Peterbilt 387 Alternator WAI 8681N image 3 of 4
2011 Peterbilt 387 Alternator WAI 8681N image 4 of 4
2011 Peterbilt 387 Alternator
$737.61
Limited Stock
Condition: New
Ships: Same or Next Business Day
Pick-Up: Same Business Day (Order before 11:30am)
Required Per Vehicle: 1
Product Details
Fits: 2011 Peterbilt 387
Equipped With:
Engine Base: 12.9L 787ci6;
Vehicle Fitment Notes:
Leece Neville IR/EF 12V 270A CW WO/ Pulley
2011 Peterbilt 387 Alternator WAI 8707N image 1 of 4
2011 Peterbilt 387 Alternator WAI 8707N image 2 of 4
2011 Peterbilt 387 Alternator WAI 8707N image 3 of 4
2011 Peterbilt 387 Alternator WAI 8707N image 4 of 4
2011 Peterbilt 387 Alternator WAI 8707N image 1 of 4
2011 Peterbilt 387 Alternator WAI 8707N image 1 of 4
2011 Peterbilt 387 Alternator WAI 8707N image 2 of 4
2011 Peterbilt 387 Alternator WAI 8707N image 3 of 4
2011 Peterbilt 387 Alternator WAI 8707N image 4 of 4
2011 Peterbilt 387 Alternator
$305.56
Limited Stock
Condition: New
Ships: Same or Next Business Day
Pick-Up: Same Business Day (Order before 11:30am)
Required Per Vehicle: 1
Product Details
Fits: 2011 Peterbilt 387
Equipped With:
Engine Base: 12.5L 763ci6;
Vehicle Fitment Notes:
Caterpillar C13 Delco 24SI Quad Pad Mount IR/IF 12V 145A CW WO/ Pulley
2011 Peterbilt 387 Alternator WAI 8912N image 1 of 4
2011 Peterbilt 387 Alternator WAI 8912N image 2 of 4
2011 Peterbilt 387 Alternator WAI 8912N image 3 of 4
2011 Peterbilt 387 Alternator WAI 8912N image 4 of 4
2011 Peterbilt 387 Alternator WAI 8912N image 1 of 4
2011 Peterbilt 387 Alternator WAI 8912N image 1 of 4
2011 Peterbilt 387 Alternator WAI 8912N image 2 of 4
2011 Peterbilt 387 Alternator WAI 8912N image 3 of 4
2011 Peterbilt 387 Alternator WAI 8912N image 4 of 4
2011 Peterbilt 387 Alternator
$1,437.77
Limited Stock
Condition: New
Ships: Same or Next Business Day
Pick-Up: Same Business Day (Order before 11:30am)
Required Per Vehicle: 1
Product Details
Fits: 2011 Peterbilt 387
Equipped With:
Engine Base: 12.9L 787ci6;
Vehicle Fitment Notes:
Delco 40SI IR/EF 12V 275A CW WO/ Pulley
2011 Peterbilt 387 Alternator WAI 8912N image 1 of 4
2011 Peterbilt 387 Alternator WAI 8912N image 2 of 4
2011 Peterbilt 387 Alternator WAI 8912N image 3 of 4
2011 Peterbilt 387 Alternator WAI 8912N image 4 of 4
2011 Peterbilt 387 Alternator WAI 8912N image 1 of 4
2011 Peterbilt 387 Alternator WAI 8912N image 1 of 4
2011 Peterbilt 387 Alternator WAI 8912N image 2 of 4
2011 Peterbilt 387 Alternator WAI 8912N image 3 of 4
2011 Peterbilt 387 Alternator WAI 8912N image 4 of 4
2011 Peterbilt 387 Alternator
$1,437.77
Limited Stock
Condition: New
Ships: Same or Next Business Day
Pick-Up: Same Business Day (Order before 11:30am)
Required Per Vehicle: 1
Product Details
Fits: 2011 Peterbilt 387
Equipped With:
Engine Base: 12.9L 787ci6;
Vehicle Fitment Notes:
Make sure wiring can handle additional Amperage output.
2011 Peterbilt 387 Alternator WAI 8912N image 1 of 4
2011 Peterbilt 387 Alternator WAI 8912N image 2 of 4
2011 Peterbilt 387 Alternator WAI 8912N image 3 of 4
2011 Peterbilt 387 Alternator WAI 8912N image 4 of 4
2011 Peterbilt 387 Alternator WAI 8912N image 1 of 4
2011 Peterbilt 387 Alternator WAI 8912N image 1 of 4
2011 Peterbilt 387 Alternator WAI 8912N image 2 of 4
2011 Peterbilt 387 Alternator WAI 8912N image 3 of 4
2011 Peterbilt 387 Alternator WAI 8912N image 4 of 4
2011 Peterbilt 387 Alternator
$1,437.77
Limited Stock
Condition: New
Ships: Same or Next Business Day
Pick-Up: Same Business Day (Order before 11:30am)
Required Per Vehicle: 1
Product Details
Fits: 2011 Peterbilt 387
Equipped With:
Engine Base: 12.9L 787ci6;
Vehicle Fitment Notes:
Prestolite IR/EF 12V 220A CW WO/ Pulley
2011 Peterbilt 387 Alternator WAI 8362N image 1 of 2
2011 Peterbilt 387 Alternator WAI 8362N image 2 of 2
2011 Peterbilt 387 Alternator WAI 8362N image 1 of 2
2011 Peterbilt 387 Alternator WAI 8362N image 1 of 2
2011 Peterbilt 387 Alternator WAI 8362N image 2 of 2
2011 Peterbilt 387 Alternator
$318.63
Limited Stock
Condition: New
Ships: Same or Next Business Day
Pick-Up: Same Business Day (Order before 11:30am)
Required Per Vehicle: 1
Product Details
Fits: 2011 Peterbilt 387
Equipped With:
Engine Base: 12.5L 763ci6;
Vehicle Fitment Notes:
Caterpillar C13 Delco 22SI IR/EF 12V 150A CW WO/ Pulley
2011 Peterbilt 387 Alternator WAI 8614N image 1 of 4
2011 Peterbilt 387 Alternator WAI 8614N image 2 of 4
2011 Peterbilt 387 Alternator WAI 8614N image 3 of 4
2011 Peterbilt 387 Alternator WAI 8614N image 4 of 4
2011 Peterbilt 387 Alternator WAI 8614N image 1 of 4
2011 Peterbilt 387 Alternator WAI 8614N image 1 of 4
2011 Peterbilt 387 Alternator WAI 8614N image 2 of 4
2011 Peterbilt 387 Alternator WAI 8614N image 3 of 4
2011 Peterbilt 387 Alternator WAI 8614N image 4 of 4
2011 Peterbilt 387 Alternator
$546.22
Limited Stock
Condition: New
Ships: Same or Next Business Day
Pick-Up: Same Business Day (Order before 11:30am)
Required Per Vehicle: 1
Product Details
Fits: 2011 Peterbilt 387
Equipped With:
Engine Base: 12.5L 763ci6;
Vehicle Fitment Notes:
Caterpillar C13 Delco 36SI HP Quad Pad Mount IR/EF 12V 170A BI WO/ Pulley
2011 Peterbilt 387 Alternator WAI 8614N image 1 of 4
2011 Peterbilt 387 Alternator WAI 8614N image 2 of 4
2011 Peterbilt 387 Alternator WAI 8614N image 3 of 4
2011 Peterbilt 387 Alternator WAI 8614N image 4 of 4
2011 Peterbilt 387 Alternator WAI 8614N image 1 of 4
2011 Peterbilt 387 Alternator WAI 8614N image 1 of 4
2011 Peterbilt 387 Alternator WAI 8614N image 2 of 4
2011 Peterbilt 387 Alternator WAI 8614N image 3 of 4
2011 Peterbilt 387 Alternator WAI 8614N image 4 of 4
2011 Peterbilt 387 Alternator
$546.22
Limited Stock
Condition: New
Ships: Same or Next Business Day
Pick-Up: Same Business Day (Order before 11:30am)
Required Per Vehicle: 1
Product Details
Fits: 2011 Peterbilt 387
Equipped With:
Engine Base: 12.5L 763ci6;
Vehicle Fitment Notes:
Caterpillar C13 Leece Neville PAD MOUNT IR/EF 12V 160A BI
2011 Peterbilt 387 Alternator WAI 8614N image 1 of 4
2011 Peterbilt 387 Alternator WAI 8614N image 2 of 4
2011 Peterbilt 387 Alternator WAI 8614N image 3 of 4
2011 Peterbilt 387 Alternator WAI 8614N image 4 of 4
2011 Peterbilt 387 Alternator WAI 8614N image 1 of 4
2011 Peterbilt 387 Alternator WAI 8614N image 1 of 4
2011 Peterbilt 387 Alternator WAI 8614N image 2 of 4
2011 Peterbilt 387 Alternator WAI 8614N image 3 of 4
2011 Peterbilt 387 Alternator WAI 8614N image 4 of 4
2011 Peterbilt 387 Alternator
$546.22
Limited Stock
Condition: New
Ships: Same or Next Business Day
Pick-Up: Same Business Day (Order before 11:30am)
Required Per Vehicle: 1
Product Details
Fits: 2011 Peterbilt 387
Equipped With:
Engine Base: 12.9L 787ci6;
Vehicle Fitment Notes:
Delco 36SI HP Quad Pad Mount IR/EF 12V 170A BI WO/ Pulley
2011 Peterbilt 387 Alternator WAI 8614N image 1 of 4
2011 Peterbilt 387 Alternator WAI 8614N image 2 of 4
2011 Peterbilt 387 Alternator WAI 8614N image 3 of 4
2011 Peterbilt 387 Alternator WAI 8614N image 4 of 4
2011 Peterbilt 387 Alternator WAI 8614N image 1 of 4
2011 Peterbilt 387 Alternator WAI 8614N image 1 of 4
2011 Peterbilt 387 Alternator WAI 8614N image 2 of 4
2011 Peterbilt 387 Alternator WAI 8614N image 3 of 4
2011 Peterbilt 387 Alternator WAI 8614N image 4 of 4
2011 Peterbilt 387 Alternator
$546.22
Limited Stock
Condition: New
Ships: Same or Next Business Day
Pick-Up: Same Business Day (Order before 11:30am)
Required Per Vehicle: 1
Product Details
Fits: 2011 Peterbilt 387
Equipped With:
Engine Base: 12.9L 787ci6;
Vehicle Fitment Notes:
Leece Neville PAD MOUNT IR/EF 12V 160A BI