DOWNLOAD THE APP

WE SOURCE ITEMS FROM

UAE
UK
India
USA
Japan

Customer Services

About Us

Customer Support

Desert Online General Trading LLC

Dubai, United Arab Emirates

CUMMINS NW Cummins 1403280 Onan Air Filter

Q: Will this fit onan 3.0a1-1r/1607s generator

I have an Onan 3600LP an it fits that.

Q: Does this filter works in a microquiet generator onan 3600 w gasoline 1999 buit?

yes this filter will work in the 3600 microquiet..David

Q: Hello, will this air filter work on my onan 4ky-26100r spec: r rv qg 4000 gasoline ? thank you

it should fit fine it fit mine i have a carb gas 4k watt onan gen, year 2007

Q: Does this work for an onan 6300? No serial number to provide ;/

Not sure it fits 3600, do not see 6300 for this filter

Product ID: 270574627

Secure Transaction

Details

Product grade
Replacement
Brand
Cummins
Fit type
Vehicle Fit
Product dimensions
11.9L x 1W x
OEM part number
140-3280

⚙️Precision OEM fit

🛡️Durable, reliable filtration

🇺🇸Made in USA quality

Frequently Bought Together

CUMMINS NW Cummins 1403280 Onan Air Filter

CUMMINS NW Cummins 1492457 Onan Fuel Filter

Cummins 1670275 Onan Spark Plug

Description

🛠️ Keep your engine breathing easy with Cummins precision!

MADE IN THE USA - Proudly manufactured domestically ensuring premium standards
COMPACT LIGHTWEIGHT - Sleek 11.94 x 1.02 x 9.14 cm design weighing just 159g for easy installation
SUPERIOR AIR FILTRATION - Optimized to protect your engine and boost performance
ESSENTIAL AUTO ACCESSORY - A must-have upgrade for HVAC and engine air filtration systems
AUTHENTIC CUMMINS QUALITY - Engineered by Cummins/Onan for guaranteed OEM compatibility

The Cummins 140-3280 Onan Air Filter is a genuine OEM replacement part designed and manufactured in the USA. Compact and lightweight, it ensures superior air filtration to protect your engine and HVAC systems, delivering reliable performance and durability for professional-grade maintenance.

Specifications

Manufacturer	Cummins/Onan
Brand	Cummins
Model	140-3280
Product Dimensions	11.94 x 1.02 x 9.14 cm; 159 g
Item model number	1403280
Manufacturer Part Number	140-3280
OEM Part Number	140-3280
Item Weight	159 g

Have a Question? See What Others Asked

Will this fit onan 3.0a1-1r/1607s generator

Does this filter works in a microquiet generator onan 3600 w gasoline 1999 buit?

Hello, will this air filter work on my onan 4ky-26100r spec: r rv qg 4000 gasoline ? thank you

Does this work for an onan 6300? No serial number to provide ;/

Common Questions

Are the products genuine and authentic?+

Yes, all products are sourced directly from authorized retailers in the US, UK, UAE and India. We maintain strict quality control processes and verify each product before shipping. All items come with applicable manufacturer warranties and are covered by our standard return policy.

How long does delivery take and is it reliable?+

Delivery times vary by destination country, typically ranging from 3-9 business days. Each order is fully trackable through our system. We handle all customs clearance and use reliable courier partners for last-mile delivery. You'll receive regular updates about your order status via email and our app.

What is Desertcart? Is it safe to order from?+

Desertcart is an international e-commerce platform operating since 2014. We securely process thousands of orders globally each day. Every product goes through our quality verification process before delivery, and we provide end-to-end order tracking, 24/7 customer support, and a comprehensive returns policy to ensure a safe shopping experience.

How is product pricing calculated?+

Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Shop Global, Save with Desertcart

Value for Money

Competitive prices on a vast range of products

Shop Globally

Serving millions of shoppers across more than 100 countries

Enhanced Protection

Trusted payment options loved by worldwide shoppers

Customer Assurance

Trusted payment options loved by worldwide shoppers.

Desertcart App

Shop on the go, anytime, anywhere.

353.47 DT

Duties & taxes incl.

Tunisiastore

Free Returns

30 daysfor PRO membership users

15 dayswithout membership

Secure Transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews