Will this fit onan 5500?

I would honestly say, take out your old filter(if it's accessible) and look at the numbers. This is honestly what it did and I bought the same one that was on there. Sorry couldn't be more helpful:-)

can this fit the onan marquis 5000 ?

You will need to take a picture of the data plate located on the generator and do a search, such as: Filters for Onan Marquis 5000 model number XXXXXXXXXXX. Very easy to find the correct filter.

Onan 140 2379 Air Filter | Desertcart British Virgin Islands

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$68.22

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Sold byAmazon British Virgin IslandsDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Description

⚡ Keep your generator breathing easy with precision-fit power!

EFFORTLESS MAINTENANCE - Designed for easy replacement even in tight motorhome compartments—no more struggling with awkward filter swaps.
ULTRA LIGHTWEIGHT DESIGN - At just 91 grams, this air filter minimizes added weight without compromising durability.
PRECISION MADE IN THE USA - Crafted domestically for unmatched quality and reliability you can trust every time.
SEAMLESS OEM COMPATIBILITY - Engineered to fit your Cummins Onan generator perfectly, ensuring hassle-free installation and optimal performance.
PROVEN CUSTOMER SATISFACTION - Rated 4.8 stars by over 500 users who swear by its perfect fit and dependable performance.

The Cummins Onan 140-2379 Air Filter is a lightweight, vehicle-specific replacement part made in the USA. Designed for seamless fit and easy maintenance in Cummins Onan generators, it ensures optimal engine performance and longevity. Trusted by hundreds of users for its quality and reliability.

Specifications

ASIN	B00265BWK4
Automotive Fit Type	Vehicle Specific Fit
Brand	Cummins
Brand Name	Cummins
Customer Reviews	4.8 out of 5 stars 527 Reviews
Fit Type	Vehicle Specific Fit
Fit type	Vehicle Specific Fit
Global Trade Identification Number	00690781000285
Item Weight	91 g
Manufacturer	Cummins
Manufacturer Part Number	140-2379
Model Number	1402379
Number of Items	1
OEM Equivalent Part Number	1402379
OEM part number	1402379
Product Grade	Replacement Part
Product grade	Replacement Part
Shape	Cylindrical
UPC	690781000285
Unit Count	1 Count

Reviews

C**K

Excellent fit for maintenance

My Onan generator is located in the lower section of the motor home. And the orientation of the air filter system makes for a rather difficult change-out. The Onan filter is of the proper design so that it can be set in place with minimal added effort. Other general-purpose filters would not fit as well.

10.10.2023

R**Y

Great product

Fit like a glove

29.07.2024

D**D

Product and shipping

Happy with everything

16.06.2024

L**N

Original Equipment

Cheaper filters might work, but the knock off filter this replaced was completely oil soaked. Makes me think it did not flow air well enough. Happy maintenance.

9.07.2023

H**R

Direct fit

Direct fit for my circa 1999 Onan 4500 commercial generator.

12.07.2024

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$68.22

Duties & taxes included

In stock

Sold byAmazon British Virgin IslandsDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to British Virgin Islands.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Yusuf A.

Fantastic experience overall. Will recommend to friends and family.

1 month ago

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Very impressed with the quality and fast delivery. Will shop here again.

4 days ago