Car Model History

Third generation · C3 "Stingray" · 1968–1982

1980Chevrolet 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"

1980 Chevrolet Corvette, C3 third generation — red coupe, left side profile

Photo: Corvesprit / Wikimedia Commons — CC0 1.0. Cropped to 16:9.

Start here

What do you need to know?

This page covers the whole 1980 Chevrolet Corvette model year. Choose your task first; exact trims and engines are separated where the factory offered different versions.

Documented lineup

Find your exact 1980 Corvette

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

3factory 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.

3versions shown
Coupe with removable roof panels

Corvette (Federal) 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 (Federal) Coupe with removable roof panels — 4-speed manual (350 only)

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

Corvette (California) Coupe with removable roof panels — 3-speed automatic

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

The 1980 model year

Overview

The 1980 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, 305 cu in small-block V8 (California) with 3-speed automatic or 4-speed manual (350 only).

Specifications

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

Year over year

What changed

  • California-bound cars used a 305 V8 and automatic; the 350 remained the federal-market engine.

Worth knowing

Notable

  • This page records the U.S. 1980 factory powertrain and body-style range rather than borrowing a nearby model year's specification.

Living with it

Reliability & ownership notes

  • For a 1980 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 1980 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 1980 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
11
Factory intervals
10
Fitment-scoped
11
Exact references
1

Before orderingIdentify 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.

  • Engine oil and filter — change

    Sourced interval available

    The schedule says to replace the filter at the first oil change. Under normal service, mileage or 12 months determines the oil change; severe service shortens oil changes to 3,000 miles or 3 months.

    Applies to: 1980 · United States · Federal (non-California) schedule; the folder explicitly covers gasoline-fueled GM passenger cars.

    Source: General Motors — 1980 Maintenance Schedule for Gasoline Fueled Passenger Cars, part 14006879 A · Maintenance Schedule matrix, Sections A–C, and Explanation of Maintenance Schedule · checked

    Normal service

    Applies to: 1980 · United States · Federal (non-California) schedule; the folder explicitly covers gasoline-fueled GM passenger cars.

    Published interval: 7,500 mi / 12 months · Whichever occurs first.

    Source: General Motors — 1980 Maintenance Schedule for Gasoline Fueled Passenger Cars, part 14006879 A · Maintenance Schedule matrix, Sections A–C, and Explanation of Maintenance Schedule · checked

    Severe service

    Applies to: 1980 · United States · Dusty use, trailer pulling, extended idling, or repeated trips under four miles in freezing weather.

    Published interval: 3,000 mi / 3 months · Whichever occurs first; replace the filter at each severe-service oil change.

    Source: General Motors — 1980 Maintenance Schedule for Gasoline Fueled Passenger Cars, part 14006879 A · Maintenance Schedule matrix, Sections A–C, and Explanation of Maintenance Schedule · checked

  • Chassis — lubricate; fluid levels and clutch-pedal free travel — check

    Sourced interval available

    For manual-transmission cars, lubricate the clutch cross-shaft every 30,000 miles.

    Applies to: 1980 · United States · Federal (non-California) schedule; the folder explicitly covers gasoline-fueled GM passenger cars.

    Published interval: 7,500 mi / 12 months · Whichever occurs first.

    Source: General Motors — 1980 Maintenance Schedule for Gasoline Fueled Passenger Cars, part 14006879 A · Maintenance Schedule matrix, Sections A–C, and Explanation of Maintenance Schedule · checked

  • Rear-axle or final-drive lubricant — check

    Sourced interval available

    Change every 7,500 miles when the car is used to pull a trailer.

    Applies to: 1980 · United States · Federal (non-California) schedule; the folder explicitly covers gasoline-fueled GM passenger cars.

    Published interval: 7,500 mi / 12 months · Whichever occurs first.

    Source: General Motors — 1980 Maintenance Schedule for Gasoline Fueled Passenger Cars, part 14006879 A · Maintenance Schedule matrix, Sections A–C, and Explanation of Maintenance Schedule · checked

  • Cooling system — check

    Sourced interval available

    Applies to: 1980 · United States · Federal (non-California) schedule; the folder explicitly covers gasoline-fueled GM passenger cars.

    Published interval: 15,000 mi / 12 months · Whichever occurs first; follow the folder's service explanation.

    Source: General Motors — 1980 Maintenance Schedule for Gasoline Fueled Passenger Cars, part 14006879 A · Maintenance Schedule matrix, Sections A–C, and Explanation of Maintenance Schedule · checked

  • Wheel bearings — repack; final-drive boots and seals, and manual steering gear seals — check

    Sourced interval available

    Applies to: 1980 · United States · Federal (non-California) schedule; the folder explicitly covers gasoline-fueled GM passenger cars.

    Published interval: 30,000 mi

    Source: General Motors — 1980 Maintenance Schedule for Gasoline Fueled Passenger Cars, part 14006879 A · Maintenance Schedule matrix, Sections A–C, and Explanation of Maintenance Schedule · checked

  • Automatic-transmission fluid and filter — change

    Sourced interval available

    Applies to: 1980 · Automatic · United States · Federal (non-California) schedule; the folder explicitly covers gasoline-fueled GM passenger cars.

    Published interval: 100,000 mi

    Source: General Motors — 1980 Maintenance Schedule for Gasoline Fueled Passenger Cars, part 14006879 A · Maintenance Schedule matrix, Sections A–C, and Explanation of Maintenance Schedule · checked

  • Tires, wheels, disc brakes, exhaust, suspension, steering, brake hydraulics, power steering, and parking brake — check

    Sourced interval available

    Applies to: 1980 · United States · Federal (non-California) schedule; the folder explicitly covers gasoline-fueled GM passenger cars.

    Published interval: 7,500 mi / 12 months · Whichever occurs first.

    Source: General Motors — 1980 Maintenance Schedule for Gasoline Fueled Passenger Cars, part 14006879 A · Maintenance Schedule matrix, Sections A–C, and Explanation of Maintenance Schedule · checked

  • Drive belts — check

    Sourced interval available

    Applies to: 1980 · United States · Federal (non-California) schedule; the folder explicitly covers gasoline-fueled GM passenger cars.

    Published interval: 7,500 mi / 12 months · Whichever occurs first.

    Source: General Motors — 1980 Maintenance Schedule for Gasoline Fueled Passenger Cars, part 14006879 A · Maintenance Schedule matrix, Sections A–C, and Explanation of Maintenance Schedule · checked

  • Fuel filter — replace; vacuum-advance system and hoses — check

    Sourced interval available

    Applies to: 1980 · United States · Federal (non-California) schedule; the folder explicitly covers gasoline-fueled GM passenger cars.

    Published interval: 15,000 mi

    Source: General Motors — 1980 Maintenance Schedule for Gasoline Fueled Passenger Cars, part 14006879 A · Maintenance Schedule matrix, Sections A–C, and Explanation of Maintenance Schedule · checked

  • Engine-family emissions controls — service

    Sourced interval available

    The printed matrix makes these rows dependent on the engine-family and suffix notice supplied with the car; they are retained as conditional variants instead of being represented as universal Corvette requirements.

    Applies to: 1980 · United States · Federal (non-California) schedule; the folder explicitly covers gasoline-fueled GM passenger cars.

    Source: General Motors — 1980 Maintenance Schedule for Gasoline Fueled Passenger Cars, part 14006879 A · Maintenance Schedule matrix, Sections A–C, and Explanation of Maintenance Schedule · checked

    Thermostatic air cleaner, choke, idle speed, EFE, and throttle-body mounting torque

    Applies to: 1980 · United States · Only where the folder's engine-family/suffix matrix marks the item.

    Published interval: 7,500 mi

    Source: General Motors — 1980 Maintenance Schedule for Gasoline Fueled Passenger Cars, part 14006879 A · Maintenance Schedule matrix, Sections A–C, and Explanation of Maintenance Schedule · checked

    Fuel filter and vacuum-advance system

    Applies to: 1980 · United States · Only where the folder's engine-family/suffix matrix marks the item.

    Published interval: 15,000 mi

    Source: General Motors — 1980 Maintenance Schedule for Gasoline Fueled Passenger Cars, part 14006879 A · Maintenance Schedule matrix, Sections A–C, and Explanation of Maintenance Schedule · checked

    Spark-plug wires, PCV valve, idle-stop solenoid, spark plugs, timing/distributor, air-cleaner/PCV filter, ECS filter, oxygen sensor, and catalyst

    Applies to: 1980 · United States · Item and interval apply only where marked for the car's engine family/suffix; the matrix includes footnoted exceptions.

    Published interval: 30,000 mi

    Source: General Motors — 1980 Maintenance Schedule for Gasoline Fueled Passenger Cars, part 14006879 A · Maintenance Schedule matrix, Sections A–C, and Explanation of Maintenance Schedule · checked

  • 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: 1980 · United States · Baldwin's exact 1980 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 1980 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 — 1980 Chevrolet Corvette Vehicle Information Kit
  2. NHTSA — VIN recall lookup

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