Genuine Cummins 3289985 V-Ribbed Belt | 4B 6B ISB ISC QSL
SKU 3289985
In stock: 1 available · Ships from Kelowna BC
Verify fitment by part number before ordering.
Match the listed SKU and verified cross-references to your current part number. If fitment is not listed, send AIM Rentals the machine details and current part number before ordering.
The Cummins 3289985 is a Genuine Cummins OEM V-Ribbed Belt (poly-V serpentine belt) used across the Cummins 4B, 6B, 6C, ISB, ISC, ISM, ISL, QSB, QSL9 engine families. It is a high-wear maintenance item stocked in Kelowna, BC — AIM Rentals ships Canada-wide.
Specifications
- Part Number: 3289985
- Manufacturer: Cummins Inc.
- Type: V-Ribbed Belt (Poly-V / Serpentine)
- Condition: New OEM
Fitment
- Cummins 4B, 6B, 6C, B3.9, B4.5, B5.9, B6.7, C8.3, ISB, ISC, ISD, ISM, ISL, QSB, QSC8.3, QSL9 engines
- Hyundai HL770-9A, 250D-9 forklift
Cross-References
- Cummins 3289985 (OEM primary)
- CUM45939
- Alt: 3944838, 3289626, 3289637, 3289648
FAQ
Is this a genuine Cummins belt?
Yes. Cummins 3289985 is a verified OEM V-Ribbed Belt sold through authorized Cummins parts channels.
What engines use the 3289985 belt?
This belt fits a wide range of Cummins engine families including the 4B, 6B, 6C, ISB, ISM, ISL, QSB, and QSL9. See fitment list for confirmed models.
Is this belt in stock in BC?
Yes — stocked in Kelowna, BC and ships Canada-wide from AIM Rentals.
What is the warranty?
OEM Cummins parts carry the standard Cummins manufacturer warranty. Contact AIM Rentals for details.
| Make | Model | Year | Engine / Spec |
|---|---|---|---|
| [["Cummins","4B"],["Cummins","6B"]] | |||
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Ships from Kelowna BC after order review.
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