1973 C3 Corvette RPO Codes, Options Codes & Order Guide
If you are looking to decode your 1973 Corvette RPO’s (Regular Production Options), then check out the table below. We have included an easy to use search feature too for quickly finding specific RPO codes. The below table includes the 1973 Corvette option code and retail pricing of the option.
If you are looking for production data and how many cars were built with certain options, please check out our C3 Production Number posts for details on production by option code. If you are looking for more detail about the options available for the 1973 Corvette, check out our in depth guide.
1973 Corvette RPO Codes
The 1973 Corvette option codes are a combination of 3 alphanumeric characters and refer to a specific option or modification. They signify how the vehicle is built during production and thus the specific configuration of a vehicle as it exits the factory up to and including the paint color.
| Code | Description | Retail Price |
|---|---|---|
| 1YZ37 | Base Corvette Sport Coupe | $5,651.00 |
| 1YZ67 | Base Corvette Convertible | $5,398.00 |
| n/a | Custom Interior Trim | $154.00 |
| A31 | Power Windows | $83.00 |
| A85 | Custom Shoulder Belts (std with Coupe) | $41.00 |
| C07 | Auxillary Hardtop (convertible only) | $267.00 |
| C08 | Vinyl Covering (for Auxillary Hardtop) | $62.00 |
| C50 | Rear Window Defroster | $41.00 |
| C60 | Air Conditioning | $452.00 |
| n/a | Optional Rear Axle Ratio | $12.00 |
| J50 | Power Brakes | $46.00 |
| LS4 | 454ci, 275hp Engine | $250.00 |
| L82 | 350ci, 250hp Engine | $299.00 |
| M21 | 4-Speed Manual Transmission, close ratio | $0.00 |
| M40 | Turbo Hydra-Matic Automatic Transmission | $0.00 |
| N37 | Tilt-Telescopic Steering Column | $82.00 |
| N40 | Power Steering | $113.00 |
| P02 | Deluxe Wheel Covers | $62.00 |
| QRM | GR70x15 White Stripe Steel Belted Tires | $32.00 |
| QRZ | GR70x15 White Letter Steel Belted Tires | $45.00 |
| T60 | Heavy Duty Battery (std with LS4 engine) | $15.00 |
| U58 | AM-FM Stereo Radio | $276.00 |
| U69 | AM-FM Radio | $173.00 |
| UF1 | Map Light | $5.00 |
| YF5 | California Emission Test | $15.00 |
| YJ8 | Aluminum Wheels | $175.00 |
| Z07 | Off Road Suspension and Brake Package | $369.00 |
| 910 | Classic White Exterior Color | $0.00 |
| 914 | Silver Exterior Color | $0.00 |
| 922 | Medium Blue Exterior Color | $0.00 |
| 945 | Blue-Green Exterior Color | $0.00 |
| 947 | Elkhart Green Exterior Color | $0.00 |
| 952 | Yellow Exterior Color | $0.00 |
| 953 | Metallic Yellow Exterior Color | $0.00 |
| 976 | Mille Miglia Red Exterior Color | $0.00 |
| 980 | Orange Exterior Color | $0.00 |
| 400 | Black Vinyl Interior | $0.00 |
| 404 | Black Leather Interior | $0.00 |
| 413 | Midnight Blue Vinyl Interior | $0.00 |
| 415 | Medium Saddle Vinyl Interior | $0.00 |
| 416 | Medium Saddle Leather Interior | $0.00 |
| 418 | Dark Saddle Vinyl Interior | $0.00 |
| 422 | Dark Saddle Leather Interior | $0.00 |
| 425 | Dark Red Vinyl Interior | $0.00 |
| Code | Description | Retail Price |
1973 Corvette Order Guide
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