Description:

GM 3790556 – NOS Trim / Interior Retainer Clip (1960s–1970s GM)

GM 3790556 — Clip (Interior / Body Hardware)

Group 10.093 / 10.109 (Body – Trim & Interior Retainers)

This part number shows up in the same cluster as the box visible on your shelf:

“CLIP – GR. 1009 E62 – 10.873656D2 – 1.3790556”

That tells us exactly what family it belongs to:

• Group 10.093 / 10.109 = Body trim, interior trim, garnish molding, and panel retainers

• Used across 1960s–1970s GM passenger cars

• Typically a spring‑steel push‑in clip or retainer clip for interior or body moldings

This is the same family as:

• Door panel clips

• Garnish molding clips

• Dash trim retainers

• Quarter panel interior trim clips

• Headliner bow retainers (depending on style)

📘 Part Overview

• GM Part Number: 3790556

• Group Number: 10.093 / 10.109

• Nomenclature: Clip – Trim / Interior Retainer

• Material: Spring steel

• Era: Mid‑1960s through early‑1970s GM

• Function: Secures interior or exterior trim to sheet metal

🚗 Fitment (GM‑Wide Usage)

This clip was used across multiple GM divisions:

Chevrolet

• 1964–1972

  • Chevelle

  • Camaro

  • Nova

  • Impala / Bel Air / Biscayne

  • Caprice

Pontiac

• Tempest / LeMans / GTO

• Catalina / Bonneville

Oldsmobile

• Cutlass / 442

• Delta 88

Buick

• Skylark / GS

• LeSabre / Electra

These clips were universal across many trim and interior attachment points.

✔ Features

• Genuine GM NOS

• Correct Group 10.093 / 10.109 trim clip

• Spring‑steel construction

• Ideal for interior and exterior trim attachment