5/16" (8mm) Black Nylon Fascia Push Type Retainers | Fits Chrysler 6504521 (25 Pcs)

Product Description

Keep your vehicle’s bumper fascia and exterior aerodynamic components firmly aligned with this 25-piece pack of premium black nylon fascia push-type retainers. Specifically tailored to match strict factory assembly standards, these high-retention fasteners feature an extra-long stem and a heavy-duty two-piece expanding core design that provides a solid, reliable clamp to eliminate structural shifting, component sagging, and road-induced rattling.

Engineered for rugged, multi-layered exterior applications such as front and rear fascia assemblies, bumper covers, splash shields, and grille extensions, these versatile fasteners compress smoothly upon insertion into 8mm mounting holes. Once the center pin is depressed flush, the anchor body expands outward behind the thick internal structural reinforcement plates to form a high-tensile connection. Molded from premium-grade, high-density black nylon, these clips are built to withstand heavy mechanical vibrations, road salt exposure, intense engine bay heat, and atmospheric weathering without snapping, cracking, or losing their holding tension over time.

Product Specifications
- Quantity: 25 Pieces per pack
- Hole Size: 5/16" (8.00mm)
- Stem Length: 23.00mm
- Flange Diameter: 18.00mm
- Material: High-Grade Impact-Resistant Nylon
- Color: Matte Black
- Fastener Type: Two-Piece Push-Type Fascia Clip / Retainer Fastener

OEM Compatibility & Cross-Reference
These nylon fascia push retainers are engineered as an exact factory-spec replacement for the following original manufacturer part numbers:
- Chrysler / Dodge / Jeep / Mopar: #6504521

Key Features
- Extended 23mm Structural Stem: Formulated with a longer-than-standard stem length specifically engineered to pass securely through thick multi-layered fascia materials and bumper brackets.
- Heavy-Duty Two-Piece Lock: Features an expanding anchor body driven by a solid center plunger pin, ensuring a permanent, rock-solid grip that won't release until the pin is intentionally extracted.
- Balanced 18mm Circular Flange: The calibrated flange ensures uniform surface tension and maximum coverage over structural junctions, cleanly hiding mounting holes for a flush, authentic factory appearance.
- Auto Collision Repair Grade: Manufactured to professional garage and body shop repair specifications, offering identical performance, strength, and material quality compared to original assembly-line hardware.