CAT 7E-4839 Alternator Pulley. 8-groove alternator pulley for 3512/3516-family CAT applications. Official CAT data includes carbon steel; major applications include 3516C, 3512B, 3512, 3516B, G3516, G3512, SR4, SR5. Contact RUIPO for serial-number fitment checking, stock and export quotation.
CAT 7E-4839 Alternator Pulley is identified by Caterpillar part number 7E-4839. This component is used to drive the alternator from the engine accessory belt system through its 8-groove pulley profile. The page below combines official CAT product identification, public technical specifications and major compatible models with practical ordering checks for B2B buyers. Final compatibility should always be confirmed by machine or engine serial number before shipment.
A worn or incorrect pulley can contribute to poor belt tracking, accessory-drive noise and unreliable alternator drive.
| Технические характеристики | Подробности |
|---|---|
| Номер детали | 7E-4839 |
| Search Variation | 7E4839 |
| Материал | Carbon Steel |
| Length | 91.4 mm |
| Width | 91.4 mm |
| Height | 66.0 mm |
| Grooves | 8 |
These are major applications from Caterpillar public parts information, not a complete serial-number fitment list. Additional CAT arrangements may use the same part number.
RUIPO Spare Parts supplies Caterpillar parts for international B2B customers. Send the part number, required quantity, destination country, engine or machine model and serial number. When possible, include a clear photo of the old part or CAT label. We can help verify the part number, check current stock, confirm packing requirements and prepare an export quotation.
