1974 Corvette Coupe Specifications, Options and Production Numbers

Explore comprehensive Corvette specifications, production numbers, options, and color codes by model year. Your complete reference for authentic restoration and research.

Available Body Styles:

Coupe Convertible

Production & Specifications

Total Production

32,028

Wheelbase

98.00"

Length

185.50"

Width

69.00"

Height

47.80"

Curb Weight

3,388.00 lbs.

Track Front/Rear

58.70" / 59.50"

Tire Size

GR70x15"

Plant Built

St. Louis

Base Engine

350ci V8 195hp

Serial Range

1Z37J4S400001 through 1Z37J4S437502

Total Production	32,028
Wheelbase	98.00"
Length	185.50"
Width	69.00"
Height	47.80"
Curb Weight	3,388.00 lbs.
Track F/R	58.70" / 59.50"
Tire Size	GR70x15"
Plant Built	St. Louis
Base Engine	350ci V8 195hp
Serial Range	1Z37J4S400001 through 1Z37J4S437502

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Options for Model Year 1974, Coupe

* = Option price during model year
** = Option price adjusted for inflation, in 2025 dollars

Code	Description	Quantity	1974*	2025**
1YZ37	Base Corvette Sport Coupe	32,028	$6,002	$40,912
	Custom Interior Trim	19,959	$154	$1,050
A31	Power Windows	23,940	$86	$586
A85	Custom Shoulder Belts	618	$41	$279
	Optional Rear Axle Ratio	1,219	$12	$82
C07	Auxiliary Hardtop (Convertible)	2,612	$367	$2,502
C08	Vinyl Covering For Aux. Hardtop	367	$329	$2,243
C50	Rear Window Defroster	9,322	$43	$293
C60	Air Conditioning	29,397	$467	$3,184
FE7	Gymkhana Suspension	1,905	$7	$48
J50	Power Brakes	33,306	$49	$334
L82	350ci 250hp Engine	6,690	$299	$2,038
LS4	454ci 270hp Engine	3,494	$250	$1,704
M21	4 Speed Manual Close Ratio	3,494	$0	$
M40	Turbo Hydra-Matic Automatic Transmission	25,146	$0	$
N37	Tilt-Telescopic Steering Column	27,700	$82	$559
N41	Power Steering	35,944	$117	$798
QRM	White Stripe Steel Belted Tires GR70x15	9,140	$32	$218
QRZ	White Letter Steel Belted Tires GR70x15	24,102	$45	$307
U05	Dual Horns	5,258	$4	$27
U58	AM/FM Radio Stereo	19,581	$276	$1,881
U69	AM/FM Radio	17,394	$173	$1,179
UA1	Heavy Duty Battery	9,169	$15	$102
UF1	Map Light On Rear View Mirror	16,101	$5	$34
YF5	California Emissions Test	n/a	$20	$136
Z07	Off Road Suspension and Brake Package	47	$400	$2,727

Paint Colors for Model Year 1974, Coupe

Code	Description	Quantity	Additional Charge
10	Classic White	n/a	n/a
14	Silver Mist	n/a	n/a
17	Corvette Gray	n/a	n/a
22	Corvette Medium Blue	n/a	n/a
48	Dark Green	n/a	n/a
56	Bright Yellow	n/a	n/a
68	Dark Brown	n/a	n/a
74	Medium Red	n/a	n/a
76	Mille Miglia Red	n/a	n/a
80	Corvette Orange	n/a	n/a

Interior Colors for Model Year 1974

Code	Material	Color
400	Vinyl	Black
404	Leather	Black
406	Vinyl	Silver
407	Leather	Silver
408	Vinyl	Neutral
413	Vinyl	Dark Blue
415	Vinyl	Medium Saddle
416	Leather	Medium Saddle
425	Vinyl	Dark Red

Explore Corvette Production Stats, Options, and Colors by Model Year

From horsepower specs to factory paint codes, get the complete picture of every Corvette model year—all in one place. Our easy-to-use lookup tool offers detailed production statistics, available options, and exterior/interior color choices from 1968 to 1982. Whether you're restoring a vintage Stingray or researching rare build combinations, this resource helps you decode factory data and make informed decisions. Dive into the legacy of the Corvette with precision and passion.

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