Proudly focused on American made products.
This black nylon firewall insulation retainer is designed to secure insulation and sound-deadening material to the vehicle firewall on select GM, Ford, and AMC vehicles. The push-in single-head design provides a replacement for worn, broken, or missing retainers encountered during firewall insulation replacement, interior restoration, engine compartment service, or body repair.
This retainer features a 1-inch head diameter, 7/16-inch stem diameter, and 1-7/16-inch stem length. It cross-references GM OEM numbers 4001934 and 7642589, Ford OEM number W709883-S300, and AMC OEM number 4001934 for replacement when the original fastener matches the specified dimensions and design.
OEM Cross Reference
AMC: 4001934
Ford:W709883-S300
GM: 4001934
GM: 4001934
| Product Type | Firewall Insulation Retainer |
| Application | GM / Ford / AMC |
| Type | Single Head |
| Head Diameter | 1" |
| Stem Diameter | 7/16" |
| Stem Length | 1-7/16" |
| Material | Nylon |
| Color | Black |
| GM OEM Cross Reference | 4001934, 7642589 |
| Ford OEM Cross Reference | W709883-S300, W709883S300 |
| AMC OEM Cross Reference | 4001934 |
0/5 Stars
0
0
0
0
0