ATG20985 Alternator 5332265 5302290 A11-10101M 12V 70A for Cummins ISF2.8 QSF2.8 Diesel Engines-Products-TIANGUAN-Page 1

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ATG20985 Alternator 5332265 5302290 A11-10101M 12V 70A for Cummins ISF2.8 QSF2.8 Diesel Engines

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PRODUCT DETAILS

ATG20985 Alternator 5332265 5302290 A11-10101M 12V 70A for Cummins ISF2.8 QSF2.8 Diesel Engines

OEM / Cross Reference Numbers: 5332265 / 5302290 / A11-10101M / 5332265F

Product Description

ATG20985 Alternator is a high-quality replacement designed for Cummins ISF2.8 and QSF2.8 diesel engines. It replaces OEM numbers 5332265, 5302290 and A11-10101M, providing stable charging performance and reliable electrical output for commercial vehicles, compact construction equipment and industrial applications.

Featuring a 12V 70A charging system, this alternator is engineered with an internal regulator, internal fan and 8-groove serpentine pulley design to deliver dependable battery charging performance under demanding operating conditions. It is suitable for Cummins-powered light trucks, utility vehicles and QSF2.8 off-highway equipment.

Item	Description
Product Name	ONAN Alternator 5332265 / 5302290 / A11-10101M
OEM / Part Numbers	5332265, 5302290, A11-10101M
Voltage	12V DC
Amperage	70A
Belt Type	8PK Serpentine
Built-in Regulator	Yes
Protection Rating	IP55
Construction	Heavy-duty bearings and durable enclosure
Compatible Engines	Cummins Diesel: ISF Series, QSF2.8
Key Features	- Direct-fit replacement for Cummins ISF & QSF2.8 engines - 12V 70A output with built-in voltage regulator - IP55-rated enclosure for dust and water resistance - Heavy-duty bearings for long-lasting performance
Benefits	- Reliable power supply for industrial and commercial applications - Ensures consistent alternator performance under demanding conditions - Easy installation with direct-fit compatibility
Package Includes	Alternator
Weight	5.3 kg

Weight & Package Information

Item	Specification
Net Weight	5.3 kg
Gross Weight	6.3 kg
Package Size	33 × 30 × 28 cm

PRODUCT HIGHLIGHTS

Product Highlights

Feature 1	Feature 2	Feature 3
12V 70A Stable Charging Output	Direct Replacement for 5332265 / 5302290	Designed for Cummins ISF & QSF Engines
Internal Regulator & Fan Design	Durable 8-Groove Pulley System	Suitable for Commercial & Construction Equipment

SHIPPING

Item Details

Processing Time Orders are processed within 1-3 business days after payment confirmation

Shipping Methods DHL/UPS/ FedEx/ TNT/ Air Freight/ Sea Freight

Estimated Delivery Time Express shipping: 3-7 business days, depending on destination

Packaging Export-standard cartons with protective inner packing

Tracking Tracking number will be provided once the order is shipped

Shipping Cost Calculated based on weight, dimensions, and destination

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WARRANTY POLICY

All new aftermarket parts come with a 1-Year warranty. Quality is the first thing we consider. Check out our Warranty Assistance for more details.

SHIPPING POLICY

We offer express and standard shipping options to ensure your off-road machine gets back in action—fast and reliably. For more details, please visit our Shipping Policy .

EASY RETURN POLICY

We prioritize your satisfaction. If your order doesn't meet your expectations within 90 days, you may be eligible for a refund. See our Easy Return Policy for details.

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