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⚡ Breathe Easy, Drive Confident: The Ultimate Air Filter Upgrade
The Cummins 1403280 Onan Air Filter is a premium, vehicle-specific replacement part designed for RV power systems like Camp Power/QG and MicroLite/RV QG. Made in the USA, it offers a precise fit and lightweight design, backed by a stellar 4.9-star rating from over 1,200 users, ensuring reliable engine protection and peak performance.
| ASIN | B007KSZQU4 |
| Automotive Fit Type | Vehicle Specific Fit |
| Best Sellers Rank | #26,657 in Automotive ( See Top 100 in Automotive ) #427 in Automotive Replacement Air Filters |
| Brand | Cummins |
| Brand Name | Cummins |
| Customer Reviews | 4.9 out of 5 stars 1,207 Reviews |
| Fit Type | Vehicle Specific Fit |
| Global Trade Identification Number | 00690781000308 |
| Included Components | Main component only |
| Item Dimensions L x W x H | 4.7"L x 0.4"W x 3.6"H |
| Manufacturer | Cummins |
| Manufacturer Part Number | 140-3280 |
| Manufacturer Warranty Description | Please contact us if you experience any issues within 30 days of receipt. |
| Model Number | 1403280 |
| Number of Items | 1 |
| OEM Equivalent Part Number | 140-3280 |
| OEM Part Number | 140-3280 |
| Product Dimensions | 4.7"L x 0.4"W x 3.6"H |
| Product Grade | Replacement Part |
| UPC | 690781000308 |
| Unit Count | 1 Count |
R**L
Perfect fit
Great OEM
R**L
Excellent
Great quality
T**D
Fits perfectly
Easy install, just like the original.
T**E
OEEm
This was exactly as described. Excellent OEM quality, direct replacement, easy installation. Perfect installation to keep my Onan running strong.
P**J
Best
Best to use
J**A
Great product
No complaints about the filter. However it took over a week to arrive. It was "mis-shipped". Arrived at our post office, but was shipped to a different town, then back to another town, and then back to The distribution center for 2 days. But it did finally arrive.
L**D
It works
Perfect fit for my Cummins/Onan evap. It's a good price, came packaged good, packaging was good. Good price. Make sure to keep an extra on hand for next year with some oil and a fuel filter.
S**N
No issues
Has worked well. No issues.
J**E
Great filter
Fits like a glove! Great product
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.
D**O
Bonne pièce de rechange
Parfait
G**L
Original part.. always more expensive
should be doing it's job.. no way to tell ..yet.. , it's the original part so YES it's much more expensive. I also got one (from china) that is 2/3 of the price (to be used as a spare part when travelling.)
T**N
OEM air filter
I bought this to change the filter on my generator. It's an OEM filter specifically for Cummins Onan.
Trustpilot
3 weeks ago
1 month ago