1997-2004 C5 Fuel Filler Cap Includes Tether 19432733 - OEM Number(s) (19432733)
Tight Seal Prevents Leaks & Fault Codes
A lost or worn cap can cause fuel vapor leaks and trigger error codes. This OEM replacement restores proper system performance while maintaining factory fit.
Fits the Following Corvette Models:
1997–2005 C5 Corvette Coupe & Convertible
Material / Finish:
High-strength molded composite with factory-spec tether.
Dimensions:
Diameter 3-1/8" (79 mm).
Features / Benefits:
-
Direct OEM replacement with factory fit and finish
-
Restores correct EVAP system function, eliminating fault codes
-
Durable tether prevents future loss
-
Designed to GM engineering specifications
-
GM reference part number: 19432733
-
Alternate/OEM Part Number(s): 10326370, 10372242, GT257
-
Sold individually, one required per Corvette
Because Details Matter:
Every twist of the cap should feel solid, sealing in pressure with precision. Without it, performance suffers. With it, you drive confident—because details matter.
Also known under these part numbers: (For reference only)
- 19432733
- 195491256118
- 24528A
- GT276