Excavator Alternators

91448C2 Alternator for Case IH Combines and Magnum Tractors

Q: What numbers are documented for 91448C2?

Primary Equipment Part Number: 91448C2. Relationship labels distinguish formatting aliases, direct interchanges, remanufactured references and related assemblies.

Q: How do I confirm 91448C2 before ordering?

Match the complete part number, compare the connector or mounting arrangement with the product photos, and confirm the machine or engine model and serial range. Send clear photos of the original unit when requesting a quote.

91448C2 Alternator for Case IH Combines and Magnum Tractors, OEM/reference 91448C2, Alternator, product view 1

1 / 2

2 product photos · Swipe on mobile, or hover and select a thumbnail.

OEM / reference91448C2

SpecificationAlternator

Catalog ID77757598

Alternator assembly identified by Case IH part number 91448C2. The official equipment catalog lists this unit across multiple combine and tractor families, including 1400/1600-series combines, 7100/7200/8900-series tractors and MX180 through MX270. The reviewed product views document the housing, pulley and rear terminal arrangement. Confirm the complete number, mounting and machine serial.

Product Type: Alternator
Primary Part Number: 91448C2
Electrical and Mounting Details: Confirm original unit and nameplate
Condition: New replacement assembly

Send email inquiry Ask on WhatsApp Return to catalog

Send the machine model, engine model or nameplate photo so our team can confirm compatibility before shipment.

Part-number relationships

Relationship	Reference family	Number
Primary Equipment Part Number	Case IH catalog identity	91448C2

Product fitment guide

Part numbers and compatible models

Quickly compare the reference number and recorded machine applications. Use the original photos and the checklist before ordering.

Part identification

Reference numbers

Primary number

91448C2

Formatting aliases are the same number written differently. Related assemblies and remanufactured numbers are not presented as direct interchanges.

Product summary

Alternator

Category: Excavator Alternators
Catalog ID: 77757598
Photo views: 2

Before ordering

Confirm these details

Confirm voltage and rated amperage against the original alternator label.
Compare mounting ears, pulley type and pulley-groove count.
Check plug shape, terminal position and regulator connection.
Verify the engine model and machine serial range before ordering.

Machine fitment

Compatible model references

2 model references

Official Case IH catalog equipment: 1420, 1440, 1460, 1470, 1480, 1620, 1640, 1644, 1660, 1666, 1670, 1680, 1688, 1800, 1822, 1844, 2022, 2044, 2055, 2155, 7110, 7120, 7130, 7140, 7150, 7210, 7220, 7230, 7240, 7250, 8910, 8920, 8930, 8940, 8950, 9110, 9130, 9150, 9170, 9180, 9210, 9230, 9240, 9250, 9260, mx180, mx200, mx220, mx240, mx270
Fitment Limitation: Confirm complete number, original configuration, equipment model and serial

Compatibility lists identify searchable model families, not every production serial range. Confirm the original part number and machine serial number before purchase.

Quick fitment answers

Common questions about 91448C2

Which machines use 91448C2?

Recorded compatible model references include Official Case IH catalog equipment: 1420, 1440, 1460, 1470, 1480, 1620, 1640, 1644, 1660, 1666, 1670, 1680, 1688, 1800, 1822, 1844, 2022, 2044, 2055, 2155, 7110, 7120, 7130, 7140, 7150, 7210, 7220, 7230, 7240, 7250, 8910, 8920, 8930, 8940, 8950, 9110, 9130, 9150, 9170, 9180, 9210, 9230, 9240, 9250, 9260, mx180, mx200, mx220, mx240, mx270, Fitment Limitation: Confirm complete number, original configuration, equipment model and serial. Confirm the complete part number and machine serial range before ordering.

What numbers are documented for 91448C2?

No alternate number is listed for 91448C2. Send the original nameplate for an alternate-number check.

How do I confirm 91448C2 before ordering?

Confirm voltage and rated amperage against the original alternator label. Compare mounting ears, pulley type and pulley-groove count. Check plug shape, terminal position and regulator connection. Send clear photos of the original unit and connector layout when requesting a quote.

Continue comparing verified references from the same system.

Browse this category