1977 C3 T-Top Latch - LH Front - for Fiberglass Panels - 359623 - OEM Number(s) (359623)
1977 C3 T-Top Latch – LH Front – GM 359623 – For Fiberglass Panels – Licensed Reproduction
Secure your 1977 Corvette’s LH fiberglass T-Top panel with confidence using this official GM Restoration Part—a factory-correct reproduction of GM Part Number 359623. Designed for the front driver-side position, this latch fits factory fiberglass roof panels only and restores the appearance, function, and safety of your original part. Includes a chrome die-cast handle with rubber coating, integrated hold-down pin, and rubber-tipped latch bolt.
If your original latch is missing its pin, has a damaged rubber handle, or no longer secures your panel properly, this OE-style unit delivers authentic fit and firm engagement to the windshield header—eliminating rattles and panel misalignment.
Features
• Fits 1977 Corvette only – LH (Driver Side) Front T-Top position
• Correct for factory fiberglass T-Top panels only
• Officially Licensed GM Restoration Part
• Replaces GM Part Number 359623
• Chrome-plated die-cast handle with OE-style rubber coating
• Includes mounting bracket, hold-down pin, and rubber-tipped adjusting bolt
• Thread-locking compound pre-applied to hold-down pin
• Sold individually
Dimensions and Weight
• GM Part Number: 359623
• Application: 1977 LH Front T-Top – Fiberglass Roof Panels
• Construction: Die-cast chrome with rubber components
• Includes: Handle, bracket, locating pin, rubber tip bolt
Because Details Matter
Original fiberglass T-Top latches were built for precision fitment and secure panel retention. This GM Licensed reproduction ensures your fiberglass panel aligns and locks like it did in 1977—without damage, distortion, or vibration at speed.
Under the Straw Hat – Restorer’s Insight
This latch is specific to 1977’s fiberglass T-Top configuration. Do not confuse it with 1978 and later glass panel latches, which have different bracket alignment and tension geometry. The included hardware replicates GM’s factory specs in both function and form.
Also known under these part numbers: (For reference only)
- 00889165012499
- 25-844987-1
- 359623
- 5276C