10pcs Black Nylon Engine Cover Retainer Clips + 10pcs Gray Nylon Engine Cover Grommet Clip Size: Top Head Diameter: 13mm; Bottom Head Diameter: 14mm; Stem Length: 17.5mm; Overall Length: 22mm. Grommet Size: Head Size: 22mm x 14mm, Stem Size: 13.5mm x 7.5mm, Stem Length: 16.5mm Compatible with: Honda & Acura 91547-TZ5-A02, 91548-TZ5-A02 Fits Honda Odyssey 2018-2022, Honda Passport 2019-2021, Honda Pilot 2016-2021, Honda Ridgeline 2017-2021; Acura MDX 2014-2022, Acura RDX 2019-2021, Acura TLX 2015-2021. (Please Check The Product Description for Compatibility Before Purchase) These Clips are Made from Quality Nylon Materials to Ensure Reliable Performance and Long Service Life. OAUTOO 10Sets Engine Cover Retainer Clips for Honda 91547-TZ5-A02, 91548-TZ5-A02