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

I have an Onan 3600LP an it fits that.

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

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

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

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

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

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CUMMINS NW Cummins 1403280 Onan Air Filter

Product ID: 270574627

Details

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

📏Compact 11.9x9.1 cm size 📏

🔧Vehicle-specific perfect fit 🔧

🇺🇸Made in USA precision 🇺🇸

$63.96

Duties & taxes included

In stock

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Description

🔄 Keep your RV engine breathing easy with Cummins precision!

PRECISION FITMENT - Designed specifically for Camp Power/QG RV & MicroLite models
LIGHTWEIGHT DESIGN - Only 0.181 kg for easy handling and installation
COMPACT EFFICIENT - Slim 11.9 x 9.1 cm profile fits seamlessly without bulk
OEM GRADE RELIABILITY - Trust Cummins quality for flawless engine protection
TOP RATED PERFORMANCE - 4.9-star rating from 1,168 users proves unmatched satisfaction

The Cummins NW 1403280 Onan Air Filter is a US-made, vehicle-specific replacement part engineered for Camp Power/QG RV and MicroLite models. Compact and lightweight, it ensures optimal engine air filtration with a perfect OEM fit, backed by outstanding customer ratings and trusted Cummins quality.

Specifications

ASIN	B007KSZQU4
Automotive Fit Type	Vehicle Specific Fit
Best Sellers Rank	#24,215 in Automotive ( See Top 100 in Automotive ) #240 in Car Engine Air Filters
Brand	Cummins
Brand Name	Cummins
Customer Reviews	4.9 out of 5 stars 1,168 Reviews
Fit Type	Vehicle Specific Fit
Fit type	Vehicle Specific Fit
Global Trade Identification Number	00690781000308
Included Components	Main component only
Item Dimensions L x W x H	11.9L x 1W x 9.1H centimeters
Manufacturer	Cummins/Onan
Manufacturer Part Number	140-3280
Model Number	1403280
Number of Items	1
OEM Equivalent Part Number	140-3280
OEM part number	140-3280
Product Grade	Replacement Part
Product dimensions	11.9L x 1W x 9.1H centimeters
Product grade	Replacement Part
Shape	Rectangular
UPC	690781000308
Unit Count	1 Count

Reviews

J**E

Great filter

Fits like a glove! Great product

20.08.2025

R**L

Perfect fit

Great OEM

20.02.2026

R**L

Excellent

Great quality

16.04.2026

L**E

Easy to install, good OEM part.

Perfect fit, easy to install. Good knowing its OEM, not some knock off filters that might protect the generator engine properly.

25.04.2025

D**O

Bonne pièce de rechange

Parfait

7.05.2026

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