Shimano RX100 Rear Derailleur RD-A550

Marsoni

M251S

$44.90

Get it in 3 business days with 1 day shipping. Friday, May 29

Shimano RX100 Rear Derailleur RD-A550Details: Brand Model: Shimano RX100 RD A550 Type: Rear Derailleur Specifications: 7 speed compatible, Short Cage, Capable up to 28T max cog capacity Condition: Used, Cleaned, Fully Functional Origin: Made in Japan Description: Shimano RX100 RD A550 rear derailleur, made in Japan between 1991 1994. Compact short cage design suited for 7 speed drivetrains, offering reliable shifting and solid performance. An excellent upgrade or match for vintage road

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Easy to install and very simple to place into the correct compartments in the glove box and engine bay. Took maybe 15 minutes or less. Quality is great and the air in the cabin is so fresh now! The quality of the air filters is OEM+ which is great when trying to save some money and add value to the product. Fits perfectly in my 2020 Honda civic Sedan. Includes everything needed to replace both filters. Includes both cabin and engine air filter

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Reviewed in the United States on June 1, 2026

Verified Purchase

J A

West Palm Beach, US

★★★★★ 5

Fits 2017 Honda Civic

This fit perfect for my 2017 Honda Civic. It looks and feels super similar to the ones I removed so they seem of equal quality. As for value? Can't beat it!

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Reviewed in the United States on August 29, 2025

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Houssam

Carnegie, US

★★★★★ 5

Perfect

Perfect

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Reviewed in the United States on April 23, 2026

Verified Purchase

Japhy Parker

Dallas, US

★★★★★ 5

Perfect fit for 2025 Honda CR-V Hybrid Sport

Size: 2023-26 CRV 2.0L Hybrid

This filter pack was a perfect fit when needing to replace the cabin and engine filter for my 2025 CR-V Hybrid. My Honda dealer wanted $140 ($70 ea.) to replace both filters while this pack only cost $30. The cabin filter was a piece of cake, but the engine filter took a bit of an effort. Nothing too crazy, though. Definitely worth the money.

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Reviewed in the United States on April 13, 2026