Car Model History

Third generation · C3 "Stingray" · 1968–1982

1977Chevrolet Corvette

The Coke-bottle 'shark' body — the longest-running Corvette generation. Big-block muscle early, then detuned through the 1970s emissions era; the original ZR1 option appeared 1970–1972.

Third generation · C3 "Stingray"

1977 Chevrolet Corvette, C3 third generation — blue coupe, front three-quarter view

Photo: Bull-Doser / Wikimedia Commons — Public domain. Cropped to 16:9.

The 1977 model year

Overview

The 1977 Chevrolet Corvette was the C3 Stingray model-year specification for the U.S. market. Its documented factory range comprised 350 cu in small-block V8 with 3-speed automatic or 4-speed manual.

Specifications

Engines
  • 350 cu in small-block V8
Transmissions
3-speed automatic, 4-speed manual
Body styles
Coupe with removable roof panels

Year over year

What changed

  • The coupe-only C3 continued with year-specific emissions, trim and equipment revisions.

Worth knowing

Notable

  • This page records the U.S. 1977 factory powertrain and body-style range rather than borrowing a nearby model year's specification.

Living with it

Reliability & ownership notes

  • For a 1977 Corvette, verify the VIN, installed powertrain and service history against the exact-year GM document; age, modifications and deferred maintenance are more useful evidence than generation-wide reputation.
  • Check the NHTSA VIN lookup for unrepaired safety recalls before purchase or road use.

Maintenance & service parts

Keep your 1977 Corvette on the road

Start with the service interval, then match the engine or exact version you own. Order links appear only when a catalog-backed part number is available, and every listing still needs a fitment check.

Service desk

What this car needs & when

Use this as a service-planning checklist for 1977 Chevrolet Corvette. Start with the interval, confirm which engine or configuration you have, then use an exact ordering reference when one is verified.

Service topics
6
Scheduled topics
4
Applicability stated
6
Exact references
1

Before ordering Identify your engine, options and build date. Part numbers and sizes can change within one model year. Shopping links appear only for catalog-backed references; still verify the listing against your vehicle before ordering.

  • Fuel filter — replace; PCV system — checkView intervals, applicability and sources

    Fuel filter — replace; PCV system — check

    Sourced interval available

    Applies to: 1977 · United States · Use the Schedule I or Schedule II designation tied to the engine-family information on the vehicle's emissions label.

    Published interval: 15,000 mi

    Source: U.S. DOT/NHTSA — Automotive Maintenance Data Base, 1977 General Motors Schedules I and II · Appendix D, Scheduled Maintenance Packages, 1977 General Motors Schedule I (D-50) and Schedule II (D-53) · checked

  • Ignition and engine-control serviceView intervals, applicability and sources

    Ignition and engine-control service

    Sourced interval available

    Both GM schedules include plug-wire, idle-stop-solenoid, timing/distributor, vacuum-break, and spark-plug service, but at different interval groups.

    Applies to: 1977 · United States · Use the Schedule I or Schedule II designation tied to the engine-family information on the vehicle's emissions label.

    Source: U.S. DOT/NHTSA — Automotive Maintenance Data Base, 1977 General Motors Schedules I and II · Appendix D, Scheduled Maintenance Packages, 1977 General Motors Schedule I (D-50) and Schedule II (D-53) · checked

    General Motors Schedule I

    Applies to: 1977 · United States · Schedule I as identified by the vehicle's emissions label.

    Published interval: 22,500 mi

    Source: U.S. DOT/NHTSA — Automotive Maintenance Data Base, 1977 General Motors Schedules I and II · Appendix D, Scheduled Maintenance Packages, 1977 General Motors Schedule I (D-50) and Schedule II (D-53) · checked

    General Motors Schedule II

    Applies to: 1977 · United States · Schedule II as identified by the vehicle's emissions label.

    Published interval: 30,000 mi

    Source: U.S. DOT/NHTSA — Automotive Maintenance Data Base, 1977 General Motors Schedules I and II · Appendix D, Scheduled Maintenance Packages, 1977 General Motors Schedule I (D-50) and Schedule II (D-53) · checked

  • Air cleaner, PCV valve/filter, and evaporative-control filter — replaceView intervals, applicability and sources

    Air cleaner, PCV valve/filter, and evaporative-control filter — replace

    Sourced interval available

    Applies to: 1977 · United States · Use the Schedule I or Schedule II designation tied to the engine-family information on the vehicle's emissions label.

    Published interval: 30,000 mi

    Source: U.S. DOT/NHTSA — Automotive Maintenance Data Base, 1977 General Motors Schedules I and II · Appendix D, Scheduled Maintenance Packages, 1977 General Motors Schedule I (D-50) and Schedule II (D-53) · checked

  • Carburetor, thermostatic air cleaner, idle speed, fuel-evaporation system, and vacuum advance — checkView intervals, applicability and sources

    Carburetor, thermostatic air cleaner, idle speed, fuel-evaporation system, and vacuum advance — check

    Sourced interval available

    Applies to: 1977 · United States · Use the Schedule I or Schedule II designation tied to the engine-family information on the vehicle's emissions label.

    Source: U.S. DOT/NHTSA — Automotive Maintenance Data Base, 1977 General Motors Schedules I and II · Appendix D, Scheduled Maintenance Packages, 1977 General Motors Schedule I (D-50) and Schedule II (D-53) · checked

    General Motors Schedule I

    Applies to: 1977 · United States · Initial 7,500-mile service and again at 22,500 miles; continue according to the vehicle's GM service log.

    Published interval: 15,000 mi · First at 7,500 miles; the cited package next marks 22,500 miles.

    Source: U.S. DOT/NHTSA — Automotive Maintenance Data Base, 1977 General Motors Schedules I and II · Appendix D, Scheduled Maintenance Packages, 1977 General Motors Schedule I (D-50) and Schedule II (D-53) · checked

    General Motors Schedule II

    Applies to: 1977 · United States · Initial 7,500-mile service and then at 30,000-mile intervals.

    Published interval: 30,000 mi · First at 7,500 miles.

    Source: U.S. DOT/NHTSA — Automotive Maintenance Data Base, 1977 General Motors Schedules I and II · Appendix D, Scheduled Maintenance Packages, 1977 General Motors Schedule I (D-50) and Schedule II (D-53) · checked

  • Factory safety inspectionsView intervals, applicability and sources

    Factory safety inspections

    Fitment must be confirmed

    GM's Safety I/II packages cover tires, wheels, disc and drum brakes, exhaust, suspension, steering, brake and power-steering systems, drive belts, throttle linkage, underbody, and bumpers. The federal database preserves the package contents but not a universal interval on these summary pages.

    Applies to: 1977 · United States · Use the Schedule I or Schedule II designation tied to the engine-family information on the vehicle's emissions label.

    Source: U.S. DOT/NHTSA — Automotive Maintenance Data Base, 1977 General Motors Schedules I and II · Appendix D, Scheduled Maintenance Packages, 1977 General Motors Schedule I (D-50) and Schedule II (D-53) · checked

  • Engine oil filter — catalog fitmentView intervals, applicability and sources

    Engine oil filter — catalog fitment

    Exact reference available

    Manufacturer-catalog fitment only; no service interval is inferred.

    Baldwin B27 cataloged fitment

    This manufacturer application record establishes replacement-filter fitment only; it does not alter Chevrolet's service interval.

    Applies to: 1977 · United States · Baldwin's exact 1977 Corvette 5.7-liter application row assigns B27; confirm the installed engine and filter before ordering.

    Source: Parker/Baldwin Filters — 2025 Automotive Applications catalog · Chevrolet 1977 Corvette V8-350 (5.7L) application row — Lube — B27 · checked

    Verified ordering references

Collect

Bring this model year home

Find a scale model using the exact year, make, and model—not a generic generation search.

Sources

  1. General Motors Heritage Archive — 1977 Chevrolet Corvette Vehicle Information Kit
  2. NHTSA — VIN recall lookup

Other Third generation years

Explore the C3 "Stingray" generation →All Third generation · C3 "Stingray" years →

Documented lineup

Find your exact 1977 Corvette

Start with a family, body style, or engine. Every card opens the facts and maintenance information for that factory version.

2factory configurations
Exact factory pairings documentedHow this lineup was verified

These source-backed records identify published body, engine, and transmission combinations. Exact pairings do not by themselves assert that every factory option or special edition is represented.

2versions shown
Browse 2 documented records — use the filters above to narrow the list
Coupe with removable roof panels

Corvette Coupe with removable roof panels — 3-speed automatic

Body
Coupe with removable roof panels
Engine
350 cu in small-block V8
Gearbox
3-speed automatic
Built
Regular production
Open exact version
Coupe with removable roof panels

Corvette Coupe with removable roof panels — 4-speed manual

Body
Coupe with removable roof panels
Engine
350 cu in small-block V8
Gearbox
4-speed manual
Built
Regular production
Open exact version

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