1967 Buick sat at an interesting point in the GM lineup, spanning big luxury cruisers, personal luxury styling, midsize family cars, sporty compacts, and wagons under one make. That breadth matters because Buick used eight distinct models in 1967, and their tire sizes were far from one-size-fits-all. Across the range, six bias-ply sizes appear, split between 14-inch and 15-inch fitments, with some shared between multiple models and others tied to a specific car or wagon. Before choosing a tire for a 1967 Buick, the first step is confirming your exact model and whether it belongs to the 14-inch intermediate group or the 15-inch full-size and Riviera group.
Which Tire Size Is Right for Your 1967 Buick
Six tire sizes were used across 1967 Buick models, and they vary by model rather than being shared across the full range. The main decision starts with wheel diameter, since some Buicks use 14-inch tires while others use 15-inch tires, and the correct size depends on the specific model. Understanding that distinction before choosing a product saves time and helps match the tire to the right Buick.
Year(s): 1967|Fit(s): Electra 225, LeSabre, Wildcat|Construction: Bias Ply|Rim: 15-in rim
The 8.85-15 is a numeric bias-ply size, with 8.85 indicating the nominal section width and 15 indicating a 15-inch rim. This size is specific to the Electra 225, some LeSabre applications, and some Wildcat applications. Buyers looking for a correct full-size Buick bias-ply fitment should confirm the model and wheel diameter first, since this size is not universal across every 1967 Buick.
Year(s): 1967|Fit(s): LeSabre, Riviera, Wildcat|Construction: Bias Ply|Rim: 15-in rim
The 8.45-15 is a numeric bias-ply size, with 8.45 indicating the nominal section width and 15 indicating a 15-inch rim. This size is used on LeSabre, Riviera, and Wildcat models rather than across the entire 1967 Buick lineup. It suits buyers restoring or maintaining a 15-inch Buick application that calls for a slightly smaller full-size bias-ply fitment than 8.85-15.
Year(s): 1967|Fit(s): Riviera|Construction: Bias Ply|Rim: 15-in rim
The H70-15 is an alphanumeric bias-ply size, where the H identifies the size range and the 15 indicates a 15-inch rim. This Riviera-specific size is not shared with the rest of the 1967 Buick range. It is the right path for buyers with a Riviera that calls for the later alphanumeric bias-ply style rather than one of Buick's numeric full-size sizes.
Year(s): 1967|Fit(s): Skylark|Construction: Bias Ply|Rim: 14 in
The F70-14 is an alphanumeric bias-ply size, where the F identifies the size range and the 14 indicates a 14-inch rim. F70-14 is available from Firestone and Goodyear, with pin white stripe, redline, and RWL sidewall styles. Buyers restoring a 1967 Skylark have the widest styling choice here, making this size especially useful when appearance is just as important as period-correct construction.
Year(s): 1967|Fit(s): Special, Standard Wagon|Construction: Bias Ply|Rim: 14 in
The 775-14 is a numeric bias-ply size, with 7.75 indicating the nominal section width and 14 indicating a 14-inch rim. It is available from US Royal, BFGoodrich, and Firestone with narrow whitewall and redline sidewall styles. This size is specific to the Buick Special and Standard Wagon, making it a natural choice for buyers preserving the lighter, smaller Buick lines of the year.
Year(s): 1967|Fit(s): Special, Sportwagon, Standard Wagon|Construction: Bias Ply|Rim: 14 in
The 825-14 is a numeric bias-ply size, with 8.25 indicating the nominal section width and 14 indicating a 14-inch rim. BFGoodrich offers this size with blackwall and narrow whitewall sidewall styles. It fits Special, Sportwagon, and Standard Wagon applications, so buyers should confirm whether their Buick used the wider 825-14 rather than the narrower 775-14 before choosing a tire.
Eight Buick models are covered for 1967, and tire size changes across the lineup rather than staying the same from one model to the next. That means year and make alone are not enough; identifying whether you have a full-size Buick, a Riviera, an intermediate, or a wagon is the key first step before narrowing down tire choice. Select your model below for model-specific fitment history and products.
1967 Buick Electra 225
The Electra 225 was Buick's big luxury car in 1967, built around comfort, presence, and long-wheelbase road manners. Its tires mount on 15-inch rims, matching the larger full-size character buyers expect from Buick's top-tier car.
The LeSabre filled Buick's mainstream full-size role, bridging comfort and value while still carrying unmistakable GM big-car proportions. Its tires mount on 15-inch rims, but the LeSabre spans two sizes, so the exact application matters before choosing a tire.
The Riviera stood apart as Buick's personal luxury coupe, known for sharp styling and a more individual identity than the rest of the division's full-size cars. Its tires mount on 15-inch rims, with fitment split between numeric and alphanumeric bias-ply sizing depending on application.
The Skylark represented Buick's midsize performance-and-personal-use territory in 1967, sitting below the full-size cars but with a distinctly sporty image in the GM family. Its tire fitment mounts on 14-inch rims and uses a single alphanumeric bias-ply size.
The Special was Buick's compact-to-intermediate entry point, aimed at buyers who wanted Buick character in a smaller, more approachable package. Its tires mount on 14-inch rims, and the model uses two numeric bias-ply sizes depending on application.
The Sportwagon brought Buick wagon practicality into the intermediate range, with a more style-conscious personality than a basic family hauler. It uses 14-inch rims and one wider numeric bias-ply size for its fitment.
The Standard Wagon handled traditional family-duty Buick transport in 1967, emphasizing utility over the Riviera's flair or the Electra's luxury. Its tires mount on 14-inch rims, with two numeric bias-ply sizes used across applications.
The Wildcat gave Buick a more assertive full-size image, blending big-car proportions with a sportier personality than the Electra or LeSabre. Its tires mount on 15-inch rims, and two numeric bias-ply sizes appear across Wildcat applications.
Twenty-two products are available across three tire sizes for 1967 Buick vehicles. F70-14 has 10 bias-ply choices from Firestone and Goodyear in pin white stripe, redline, and RWL styles; 775-14 has 9 bias-ply choices from US Royal, BFGoodrich, and Firestone in narrow whitewall and redline styles; 825-14 has 3 BFGoodrich bias-ply choices in blackwall and narrow whitewall styles.
These answers cover how 1967 Buick tire sizes differ by model, what Buick's numeric and alphanumeric size codes mean, which sidewall styles appear in the available sizes, and what to check before fitting collector-car tires for touring or storage.
Size Basics & Fitment
What tire sizes fit 1967 Buick vehicles?
1967 Buick vehicles use six bias-ply sizes across the model range: 8.85-15, 8.45-15, H70-15, F70-14, 775-14, and 825-14. Electra 225 uses 8.85-15; LeSabre uses 8.45-15 or 8.85-15; Riviera uses 8.45-15 or H70-15; Skylark uses F70-14; Special uses 775-14 or 825-14; Sportwagon uses 825-14; and Standard Wagon uses 775-14 or 825-14. The 14-inch sizes mount on 14-inch wheels, while the full-size Buick and Riviera group use 15-inch wheels.
That split means a 1967 Buick owner should identify the exact model before looking at sidewall style or brand. Wheel diameter is the first checkpoint, and then the narrower size choice comes from the model's specific fitment. Where rim-width guidance exists, F70-14 fits 6.00 to 7.00-inch rims, 775-14 spans 5.00 to 6.00 or 5.50 to 6.00-inch rims depending on product, and 825-14 fits 5.00 to 6.00-inch rims.
What does H70-15 mean on a 1967 Buick tire?
On a 1967 Buick, H70-15 is an alphanumeric bias-ply size. The H identifies the tire's size range within that period sizing system, the 70 is part of the alphanumeric designation rather than a modern metric aspect-ratio statement, and the 15 means the tire fits a 15-inch rim. For 1967 Buick applications, H70-15 appears on the Riviera.
That matters because H70-15 should not be interpreted like a modern P-metric tire code. A Riviera owner comparing H70-15 with 8.45-15 is comparing two different period sizing systems used on 15-inch Buick wheels, not simply two cosmetic versions of the same marking. If originality matters, confirm the actual sidewall code on the car or consult Buick restoration references before choosing between the numeric and alphanumeric fitments.
Do all 1967 Buick models use the same tire size?
No. 1967 Buick used different tire sizes across its full-size cars, personal luxury coupe, intermediates, and wagons. The Electra 225, LeSabre, Riviera, and Wildcat use 15-inch fitments, while the Skylark, Special, Sportwagon, and Standard Wagon use 14-inch fitments. Even within those groups, some models use more than one size.
That variation is typical of Buick in this era because the division covered a wide market range, from compact and midsize cars to large luxury cars. A buyer who knows only the year and make can still narrow the search quickly, but ordering by model is the safer route when LeSabre, Riviera, Special, Standard Wagon, and Wildcat each span multiple possible sizes. Checking the existing tire marking or wheel diameter helps prevent a wrong turn early.
Buying the Right Tire
What sidewall styles are available for 1967 Buick tires?
1967 Buick tire choices include several sidewall looks, but they vary by size. F70-14 comes in pin white stripe, redline, and raised white letter styles; 775-14 comes in narrow whitewall and redline; and 825-14 comes in blackwall and narrow whitewall. Those options cover sporty muscle-era appearances as well as more formal Buick whitewall presentation.
For a Buick restoration, sidewall style can change the character of the car almost as much as wheel covers or paint. A Skylark often suits the bolder redline or RWL look associated with late-1960s performance styling, while Special, wagon, and more conservative Buick applications often look more era-appropriate with narrow whitewalls. Owners pursuing judged authenticity should match the sidewall treatment to their model, trim level, and market expectations rather than choosing on size alone.
What brands make tires for 1967 Buick vehicles?
1967 Buick tire coverage comes from Firestone, Goodyear, BFGoodrich, and US Royal across the available sizes. F70-14 is available from Firestone and Goodyear, 775-14 is available from US Royal, BFGoodrich, and Firestone, and 825-14 is available from BFGoodrich. Each brand is tied to bias-ply construction for these Buick fitments.
Brand choice usually comes down to the size your Buick uses and the sidewall look you want. Firestone and Goodyear give the Skylark owner a strong sporty selection in F70-14, while BFGoodrich and Firestone cover more traditional whitewall and redline needs in 775-14. If you are matching a period look across a full restoration, compare sidewall treatment first and brand second, especially when the visual goal is more important than broad brand preference.
What is the difference between Firestone and Goodyear F70-14 tires for 1967 Buick vehicles?
For 1967 Buick F70-14 fitments, Firestone offers Wide Oval versions in pin white stripe, redline, and RWL form, while Goodyear offers the Custom Wide Tread RWL N/S. Both are bias-ply tires for 14-inch rims and both use a 6.00 to 7.00-inch rim-width range. Firestone carries a 1500-pound load rating at 32 psi and a 24-pound product weight, while the Goodyear version shows 1500 pounds at 32 psi and a 25-pound weight.
The practical difference is less about fitment and more about styling and brand character. A buyer restoring a sporty 1967 Skylark can choose between Firestone's broader sidewall-style palette or Goodyear's raised-white-letter presentation without changing the basic size or wheel requirement. When two products share the same size and rim range, the deciding factors usually become sidewall appearance, series preference, and how closely the tire matches the look you want on the finished Buick.
Fitting & Setup
What rim width do 1967 Buick tires require?
Where rim-width guidance is available, the answer depends on the size. F70-14 fits 6.00 to 7.00-inch rims, 775-14 fits either 5.00 to 6.00 or 5.50 to 6.00-inch rims depending on the product, and 825-14 fits 5.00 to 6.00-inch rims. All three of those sizes mount on 14-inch wheels.
That range is why checking the actual wheel matters before mounting a tire, especially on cars that may have changed wheels over the decades. A Buick Special or Standard Wagon owner moving between 775-14 and 825-14 should confirm both the tire size and the wheel width instead of assuming any 14-inch Buick wheel is the same. Matching the tire to the wheel helps preserve the intended stance, sidewall shape, and road manners.
Can the original 1967 Buick wheels be used with all tire sizes?
Not across the full 1967 Buick range, because Buick used both 14-inch and 15-inch tire fitments that mount on different wheel diameters. A Skylark, Special, Sportwagon, or Standard Wagon cannot simply swap to a 15-inch full-size Buick tire without the correct wheel, and the same is true in reverse. Diameter compatibility comes first.
Within a given model family, the original wheels may work with more than one size if the rim diameter matches and the wheel width falls within the tire's acceptable range. That is most relevant on 14-inch applications such as Special and Standard Wagon models that use either 775-14 or 825-14. Before mixing sizes on original wheels, verify the wheel width and compare it against the tire maker's approved range for the exact product you plan to use.
Maintenance, Storage & Longevity
How should I store a 1967 Buick when the tires are fitted?
A 1967 Buick stores best in a cool, dry, dark space away from direct sunlight, electric motors, battery chargers, welders, and other ozone-producing equipment. Bias-ply tires are especially prone to flat-spotting if the car sits in one position for long periods, and old-car sidewalls can suffer from environmental cracking long before tread looks worn. Clean, stable conditions matter more than mileage in storage.
For longer layups, keep the tires at proper pressure, roll the Buick periodically to change the contact patch, or support the vehicle in a way that reduces constant load if the storage interval is extended. Avoid petroleum-based dressings that can dry or discolor the rubber. A little attention during storage preserves ride quality, keeps the sidewalls looking right, and reduces surprises when the car returns to the road.
How long do tires on a 1967 Buick typically last?
Tires on a 1967 Buick should be judged primarily by age and condition rather than mileage. Collector cars often accumulate very few miles, yet the rubber still ages from heat cycles, oxygen, ozone, and time. A sensible rule is to evaluate them closely once they reach five to seven years of age and to treat around ten years as the point where replacement deserves serious consideration regardless of remaining tread.
The date code on the tire helps establish age, but appearance matters too. Cracking, hardening, vibration, pressure loss, or irregular wear can all shorten useful life well before a tire reaches an age benchmark. Because many 1967 Buicks are driven occasionally rather than daily, it is easy to overestimate tire health just by looking at tread depth. Regular age tracking is the better habit for a low-use collector car.
How often should tires on a 1967 Buick be inspected?
Tires on a 1967 Buick deserve a quick inspection before every drive and a more careful one before any longer outing. Look for sidewall cracking, cuts, bulges, exposed cords, uneven tread wear, and signs that the tire is losing pressure between drives. Since these are period-style bias-ply fitments, changes in ride feel or steering response can also be an early clue that something needs attention.
A longer pre-trip inspection should include checking cold pressure, valve stem condition, and the spare, especially on a car that has spent time in storage. Owners sometimes focus on the four road tires and forget that an aged spare or brittle valve stem can still end a trip early. Frequent inspection is one of the simplest ways to protect both the Buick and the people riding in it.
Restoration & Authenticity
What tires were originally fitted to the 1967 Buick Electra 225?
A 1967 Buick Electra 225 would have been fitted with bias-ply tires as original-era equipment, and the Electra 225 uses the 8.85-15 size within this Buick range. That aligns with the period, when full-size American luxury cars still relied on bias-ply construction. The exact sidewall presentation could vary by market expectations, trim, and owner preference, but the size and construction family are the key starting points.
For a faithful restoration, the most important thing is to stay within the correct size and period construction before worrying about smaller appearance details. Whitewall width and exact branding can matter for concours work, but those details were not always identical across dealers or delivery markets. If you are chasing event-level authenticity, compare your car against factory literature and Buick marque specialists before making the final cosmetic call.
Does correct tire fitment matter for showing a 1967 Buick?
Yes, correct tire fitment matters on a 1967 Buick because judges and knowledgeable enthusiasts notice the relationship between size, construction, and sidewall style. A Buick from 1967 belongs in the bias-ply era, and an incorrect wheel diameter, the wrong size family, or a sidewall treatment that clashes with the model's intended appearance can stand out immediately. Full-size cars, sporty intermediates, and wagons did not all wear the same look.
The level of scrutiny depends on the event. Casual shows may reward overall presentation, while marque judging often pays close attention to whether an Electra, Riviera, Skylark, or wagon wears an era-appropriate size and visual treatment. Owners preparing for judged competition should confirm the correct size first, then refine the sidewall choice around how their particular Buick would have been presented when new.
What is the difference between 775-14 and 825-14 for 1967 Buick vehicles?
On 1967 Buick applications, both 775-14 and 825-14 are numeric bias-ply sizes for 14-inch rims, but 825-14 is the wider size family. The 775-14 appears on Special and Standard Wagon applications, while 825-14 appears on Special, Sportwagon, and Standard Wagon applications. Where product specs are available, 775-14 spans 5.00 to 6.00 or 5.50 to 6.00-inch rims depending on product, and 825-14 fits 5.00 to 6.00-inch rims.
For restoration work, that difference affects both stance and visual proportion. A Special or wagon owner should not assume the two sizes are interchangeable just because both mount on 14-inch wheels. The correct choice depends on the model application and the look you are trying to preserve. When authenticity is the goal, the existing tire marking, factory literature, and Buick-specific references are all worth checking before making a final decision.
Safety & Road Use
Are 1967 Buick tires safe for highway driving?
A properly maintained 1967 Buick tire can be suitable for normal highway use, but the answer depends on condition, correct fitment, and staying within the tire's intended use. The available 1967 Buick products here are bias-ply tires, so their road feel, tracking, and response will differ from a modern radial. That does not make them unsafe by itself, but it does mean the driver should expect period-correct behavior rather than modern-car reflexes.
On a 1967 Buick, the car's own brakes, steering, suspension, and alignment condition often influence highway confidence as much as the tires do. A full-size Electra or Wildcat, a Riviera, and a smaller Skylark each place different demands on the chassis, so the whole vehicle should be in roadworthy condition before sustained higher-speed use. Conservative speeds, correct inflation, and careful inspection matter more than trying to drive an older Buick like a modern sedan.
What inflation pressure should I use for 1967 Buick tires?
Inflation pressure on a 1967 Buick should follow the vehicle's original recommendation for the application and stay within the tire maker's limits for the exact size. Several available 14-inch products carry load-and-pressure figures such as 1500 pounds at 32 psi for F70-14, 1580 pounds at 32 psi for 775-14, and 1620 pounds at 32 psi for 825-14. Those figures show the pressure tied to the tire's rated load, not automatically the exact pressure every Buick should run.
That distinction matters because a factory pressure recommendation considers vehicle weight distribution, ride quality, and handling, while a tire rating states what the tire can support at a given pressure. Use the owner's manual or factory service literature as the baseline for the car, then confirm that the chosen reproduction tire is being used within its rated range. Avoid carrying a pressure number from one Buick size to another just because the tires look similar.
What should I check before taking a 1967 Buick on a longer drive?
Before a longer drive in a 1967 Buick, inspect every tire for cracks, cuts, bulges, uneven wear, and signs of age-related hardening. Check cold inflation pressure, make sure the spare is usable, and look closely at valve stems. A road-trip inspection should also include the basics that matter on any older Buick: brakes, cooling system, steering play, suspension condition, and fluid levels.
Longer drives tend to reveal small weaknesses that local cruising may hide. A tire that holds pressure around town can begin to run hot on an extended trip if it has internal age damage or has been underinflated. Giving the Buick a deliberate pre-drive walkaround reduces the odds of a roadside problem and helps you enjoy the car for what it is: a 1967 machine that rewards preparation more than haste.
