Keep fender liners flush, splash shields secure, and air box panels locked in place with the Dorman - Autograde Nylon Rivet Set (P/N 963-522) — a pack of six 1/4 in. multi-purpose retainer clips engineered to hold trim and underbody panels where they belong. They drop in as a direct-fit replacement across a wide range of Nissan, Mazda, and Kia models, including the 1982–1994 Nissan Sentra, 1990–1997 Mazda Miata, 1999–2005 Mazda Miata, 1993–2002 Mazda 626, 2004–2013 Mazda 3, and 2002–2006 Kia Sedona.
When nylon retainer clips break, go missing, or become brittle with age, panels start to sag, rattle, and pull away from the bodywork. A loose fender liner can flutter at highway speed, a detached splash shield can catch road debris, and a floppy air box panel can let unfiltered air past the sealing surface. If a failed clip is the reason a panel won't stay put, swapping in a fresh set addresses the root cause.
Fits: 1982–1994 Nissan Sentra · 1982–1989 Nissan Stanza · 1983–1990 Nissan Pulsar NX · 1984–1988 Nissan 200SX · 1986–1994 Nissan D21 · 1987–1992 Nissan Pathfinder · 1990–1997 Mazda Miata · 1999–2005 Mazda Miata · 1993–2002 Mazda 626 · 2004–2013 Mazda 3 · 2007–2012 Mazda CX-7 — see the Buyer's Guide tab for the full list.
Replaces / cross-references: MNA0156145 · 6384401A00 · NA0156145 · model 963-522 · Part Eazy SKU P0735PA-963-522
This part cross-references / interchanges with the following part numbers:
Does this fit my Nissan or Mazda?
Yes — this rivet set fits a wide range of Nissan models (1982–1998) and Mazda models (1990–2013), plus the 2002–2006 Kia Sedona. Check the Buyer's Guide tab for the complete vehicle list.
What part numbers does this replace?
This set cross-references manufacturer part numbers MNA0156145, 6384401A00, and NA0156145. The Dorman - Autograde manufacturer part number is 963-522.
How do I know if my retainer clips need replacing?
Look for fender liners that sag or flutter, splash shields that hang loose, or air box panels that won't stay seated. Broken, cracked, or missing nylon clips are the usual cause.
Is this a direct-fit replacement?
Yes. The 963-522 is designed to align and lock in place just as the original equipment retainer did, with no modifications needed for the listed vehicle applications.
How does a nylon rivet retainer work?
A nylon rivet pushes through aligned holes in two panels; its shank expands or locks to clamp them together. This holds fender liners, splash shields, and air box panels firmly against the body.
WARNING: These products can expose you to chemicals including lead and phthalates, which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.