The 28SI high output alternator was designed to address vehicle applications that require higher electrical output, but also want lower weight, improved temperature capability, and fuel savings. Vehicles, such as school buses, not using a premium high output alternator will likely experience premature failures due to high under-hood engine temperatures. The 28SI brush style alternators are designed with dual internal fans which provide maximum cooling technology, improves the operating efficiency and durability of the unit.
- 12 V
- 160 Amp
- J180 Mount
- Caterpillar / International / Peterbilt
Part No.: T021103686
OE No.: 08600308