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1973 Chevrolet Corvette
2dr Convertible
8-cyl. 350cid/250hp 4bbl L82
#1 Concours condition#1 Concours
#2 Excellent condition#2 Excellent
#3 Good condition#3 Good
$34,500 CAD*
+4.9%
#4 Fair condition#4 Fair
Apr 2025
Pricing adjustments
+$500 for close ratio 4-spd.
-8% for auto trans.
+$200 for pwr wndws.
+$2,000 for a/c.
+$1,850 for hard top.
+$2,500 for pwr strg.
+$400 for alum whls.
+$750 for tilt/tele strng whl.
Adjustments are in USD
+$500 for close ratio 4-spd.
-8% for auto trans.
+$200 for pwr wndws.
+$2,000 for a/c.
+$1,850 for hard top.
Adjustments are in USD
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Photos
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Past sales
$52,800 CAD
1971 Chevrolet Corvette Base
93000 M
Standard
North America
Apr 24, 2025Bring a Trailer
View details
$13,625 CAD
1971 Chevrolet Corvette Base
83000 M
Automatic
North America
Apr 23, 2025Bring a Trailer
View details
$54,053 CAD
1969 Chevrolet Corvette Base
68000 M
Standard
North America
Apr 21, 2025Bring a Trailer
View details
$12,949 CAD
1973 Chevrolet Corvette Base
8000 M
Automatic
North America
Apr 20, 2025Bring a Trailer
View details
$41,467 CAD
1974 Chevrolet Corvette Base
17000 M
Standard
North America
Apr 18, 2025Bring a Trailer
View details
$57,471 CAD
1970 Chevrolet Corvette Base
52000 K
Standard
North America
Apr 18, 2025Bring a Trailer
View details
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Model overview
Model description
As the door slammed on the muscle car era, new regulations for 5-mph front bumpers led to a color-keyed urethane front end treatment for the 1973 Chevrolet Corvette, replacing the chrome bumper. It added only 35 pounds, and tail stayed the same as 1972 for another year.
Corvette production increased to 30,464, but only 4,943 were convertibles, and 1,328 buyers chose the auxiliary hardtop for $267. The coupe rear window was also no longer removable. Prices increased slightly to $5,561.50 for the base coupe and $5,398.50 for the convertible.
As horsepower dwindled to 190 bhp for the base model, Chevrolet concentrated on sound deadening material to cut interior noise a claimed 40 percent. Rubber pads were fitted between the body and chassis. Steel beams were installed in the doors as crash protection. A cold-air induction hood was introduced and radial tires were now standard.
Chevrolet introduced new mag wheels, but just like the original knock-offs in 1963, they were withdrawn for porosity problems and would not reappear until 1976. While 800 sets were made, only four sets were reported actually sold, and some reports also cited strength concerns.
The solid-lifter LT1 engine was no longer available, and engine options were limited to the base 350 cid 190 bhp V-8, the 250 bhp 350 cid L82, or the 275 bhp 454 cid LS4 producing only 275 bhp. Not surprisingly perhaps, 17,927 buyers opted for the 3-speed HydraMatic transmission and only 3,704 chose the close-ratio 4-speed M21 manual gearbox. A further 21,578 buyers selected air-conditioning, with 24,168 choosing power disc brakes and 27,872 choosing power steering.
The Z07 off-road suspension and brake package found only 45 buyers, who also bought the L82 and LS4 engines, power brakes and M21 4-speed.
10 colors were offered again: Orange, Yellow, Metallic Yellow, Mille Miglia Red, Elkhart Green, Blue-green, Medium Blue, Dark Blue, Classic White and Silver. A further 30 cars were painted black at the St. Louis plant.
Vehicle specifications
- Vehicle Length184.7 in
- Wheelbase - Inches98 in
Equipment
- StandardOptional
- Transmission4-Speed Manual TransmissionAutomatic Transmission
- BrakesDisc BrakesPower Brakes
- Power Steering—Yes
- Tires—White Sidewall Tires
- Entertainment—AM/FM
Equipment
Standard
- Transmission4-Speed Manual Transmission
- BrakesDisc Brakes
- Comfort Equipment Heater/Defroster
- SeatsBucket Seats
- TachometerYes
Optional
- TransmissionAutomatic Transmission
- BrakesPower Brakes
- Power SteeringYes
- TiresWhite Sidewall Tires
- EntertainmentAM/FM
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Common Questions
The value of a 1973 Chevrolet Corvette can vary greatly depending on its condition, mileage, options, and history. Typically, you can expect to pay around $20,317 USD for a 1973 Chevrolet Corvette in good condition with average spec.
The highest selling price of a 1973 Chevrolet Corvette at auction over the last three years was $247,058 CAD. The highest prices are usually reserved for rare or exceptionally well-maintained examples with desirable features or modifications and excellent history.
The lowest selling price of a 1973 Chevrolet Corvette at auction over the last three years was $12,725 CAD. The lowest prices are usually paid for examples that have extensive maintenance needs, differ greatly from their original configuration, or have accident histories or title problems.
In the last three years there have been 145 1973 Chevrolet Corvettes sold at public auction.
The most recent auction sale of a 1973 Chevrolet Corvette was $12,949 CAD on April 20, 2025 by Bring a Trailer.
Many factors can increase a car's value including excellent condition, exceptional originality, a recent restoration, low mileage, unique provenance, desirable options, popular or unique color choices, and excellent maintenance records. Upgrades and modifications that enhance performance or aesthetics can also add value.
Factors that can decrease a car's value include unusually high mileage, poor maintenance history, visible wear and tear, accidents or damage, title issues, and gaps in ownership history. Additionally, less popular color choices and extensive modifications that don't appeal to a broad audience can reduce value.
Mileage plays a significant role in a classic car’s value. Lower mileage usually increases value because it indicates a higher degree of originality, is rarer, and suggests less wear and tear. However, cars with exceptionally low mileage may also have maintenance needs due to lack of use. Whether someone should pay more for a vehicle with lower miles will depend on how they plan on using it, and the vehicle's specific condition.
The value of modified cars differs widely based on the type and quality of modifications. While some modifications can significantly increase value, especially performance enhancements and high-quality custom work, others may not add much or could even detract from the car’s value if they appeal to only a limited audience.