1974 C3 Accelerator Pdal to Carburetor Cable 340635 - OEM Number(s) (340635)
Restore factory-correct throttle response with this exact reproduction accelerator cable for all 1974 Corvettes equipped with 4-barrel carburetors. Based on original GM Part Number 340635, this direct-fit cable connects the accelerator pedal rod to the carburetor linkage, delivering smooth, reliable pedal action and correct geometry across all 1974 small- and big-block applications.
If your original cable is frayed, binding, or stretched, this replacement ensures the proper cable length and routing for dependable performance and clean engine bay fitment.
Features
• Fits all 1974 models with 350 or 454 engine and 4-barrel carburetor
• Exact reproduction of GM 340635
• Connects accelerator pedal rod to carburetor linkage
• Direct-fit replacement—no modifications required
• Maintains original throttle travel and pedal feel
• Manufactured in the USA
Dimensions and Weight
• GM Part Number: 340635
• Application: 1974 with 350 or 454 V8, 4-barrel carb
• Routing: Accelerator pedal to carburetor
• Material: OE-spec cable with factory-style fittings
20" Long
Because Details Matter
A worn or damaged accelerator cable can lead to hesitation, inconsistent throttle feel, or binding under load. This OE-style cable restores confidence with proper fitment and operation—right down to its factory-correct ends and cable sheath.
Under the Straw Hat – Restorer’s Insight
1974 was a one-year-only cable design before throttle configurations changed again in 1975. If you're doing a full restoration or simply solving a drivability issue, this correct GM-style cable is the one to use.
Also known under these part numbers: (For reference only)