✓ In stock OEM-replacement cowl vent and dash moulding retainer for Honda and Acura vehicles. This white push-type clip secures cowl vent covers and dash panels with a positive two-stage engagement, keeping panels rattle-free after windshield replacement or interior service. Specifications Type: Cowl & Dash Push-Type Retainer Material: Nylon Color: White Top Head Size: 13 × 14mm Bottom Head Diameter: 16mm Stem Length: 13mm Vehicle Fitment Acura RL (2005–2012) Honda Civic (2006–2011) Honda Civic Hybrid (2006–2011) Honda Odyssey (2005–2010) Cross-Reference Numbers Honda / Acura OEM: 90602-SFA-004 SMS Part#: 21308 Will these fit all 2006–2011 Honda Civic trims? Yes — the 8th generation Honda Civic (2006–2011) uses the 90602-SFA-004 retainer across all body styles (sedan, coupe) and trim levels. The Civic Hybrid of the same generation uses the same retainer. This covers both the cowl vent and dash panel applications on these vehicles. Does this fit the 2012+ Honda Civic? No — the 9th generation Civic (2012–2015) uses a different cowl and dash panel design. The 90602-SFA-004 covers the 8th gen only (2006–2011). For later Civic years, cross-reference your OEM part number. How many retainers does one vehicle need? Honda Civic and Odyssey cowl panels typically use 8–15 of these retainers. The Acura RL may use fewer depending on panel configuration. We sell in packs of 25, 50, 100, and 150 pieces — volume pricing is applied automatically. When should I replace these? Replace them any time the cowl vent panel or dash moulding is removed — most commonly during windshield replacement. Nylon retainers degrade with UV and heat exposure over time. On vehicles over 10 years old, plan to replace the full set. Why is this retainer white? Honda uses color coding on cowl and panel retainers to help technicians identify clip types quickly during service. White identifies this specific double-head design with 13×14mm top head and 16mm bottom head geometry. Color has no effect on function.