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C.A. Technologies/ C.A.T. AIR FITTING 1/8" NPT x 1/4" NPS

Marsoni M251S
Sale price$20.53
Pay 4 payments of $5.13 a month.Shop Pay
Get it in 3 business days with 1 day shipping. Friday, May 29
C.A. Technologies/ C.A.T. AIR FITTING 1/8" NPT x 1/4" NPSAIR FITTING 1 8" NPT x 1 4" NPS OEM product from C. A. Technologies. Part number: 53 551 Prop 65 Warning! This product can expose you to chemicals which are known to the State of California to cause cancer. Ships factory direct shipping times can vary
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Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
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4.5 ★★★★★
Based on 1448 reviews
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Product Reviews
K
Verified Purchase
kiki
San Leandro, US
★★★★★ 5
Self replacement.
Good fit.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 13, 2026
C
Verified Purchase
Chris
Chelsea, US
★★★★★ 5
Cabin air filter
Color: Premium-CF9846A
Great filter
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 28, 2026
C
Verified Purchase
codymac5
Cuba, US
★★★★★ 5
Nice fit, quality look good too.
Color: Premium-CF9846A, Color: Premium-CF9846A
Just installed in a 2006 4Runner. Can’t speak to exact filter partials or longevity, but what I can’t say is that it fits very well and looks to be made very well. It actually fits better than the Bosh filters I normally use. Has a nice foam seal around all 4 edges and fits in the tray perfectly. Seem to be a nice option. So if you have a 03-09 4Runner it’s going to work well. Here’s some pictures of this filter (the blue one) next to a Bosh filter I removed. Also a picture with it in the factory tray.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 1, 2026
T
Verified Purchase
ToddV
Fort Morgan, US
★★★★★ 5
Very nice product for the money!
Color: Premium-CF9846A, Color: Premium-CF9846A
The product is very high quality. I am impressed by how sturdy the filter is compared to the Bosch cabin filter i normally use. I will be buying this product again
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on September 14, 2025
M
Verified Purchase
Mike789
Omaha, US
★★★★★ 5
Fast shipping, works great
Color: Premium-CF9846A
Fast shipping, works great
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on October 4, 2025

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