1973 Gaz Volga Base
The 1973 Gaz Volga Base tire size and wheel specifications below reflect standard OEM reference fitment data for this trim level.
Detailed tire and wheel breakdown for the 1973 Gaz Volga
Tire geometry â 185/80R14
The 185/80R14 fitted to the 1973 Gaz Volga has a section width of 185mm and an aspect ratio of 80%, mounted on a 14-inch rim. That gives a sidewall height of 148.0mm (5.83") and an overall outside diameter of 651.6mm (25.65"). At highway speed this tire completes roughly 489 revolutions per kilometre, which is what your speedometer and odometer are calibrated against.
Plus-sizing window
If you want to upsize wheels on the 1973 Gaz Volga while keeping the speedometer accurate, target a 195/69R15 (plus-one). For a softer ride or winter setup, a 175/92R13 (minus-one) keeps the overall diameter within Âą3% of stock, which is the industry tolerance for ABS and stability control to stay calibrated.
Wheel fitment specs
The 1973 Gaz Volga uses a 5x139.7 bolt pattern with a 108.5mm hub bore. Safe rim width range for the OEM tire is 5.0J â 6.0J, and offsets in the ET5 â ET15 window will clear suspension and fender without rubbing on most setups.
Tire pressure guidance
Manufacturer-recommended cold tire pressure for the 1973 Gaz Volga is printed on the driver-side door jamb sticker â always defer to that value, not to the maximum pressure printed on the tire sidewall. Check pressure monthly and before long trips; under-inflation by 20% can reduce tread life by 25%.
Fitment Specifications
| Engine & Trim | Tire Size | Rim Size | Offset (ET) |
|---|---|---|---|
| Base | 185/80R14 | 14" x 5.5 | ET10 |
Frequently Asked Questions
What tire size does the 1973 Gaz Volga Base use?
The 1973 Gaz Volga Base uses 185/80R14 tires as standard equipment.
What is the bolt pattern of the 1973 Gaz Volga Base?
The 1973 Gaz Volga Base has a 5x139.7 bolt pattern with a center bore of 108.5mm.
What is the wheel offset of the 1973 Gaz Volga Base?
The 1973 Gaz Volga Base has a wheel offset of ETET10.