The 1995 Buick Roadmaster came at the end of Buick’s traditional rear-wheel-drive full-size era, blending big-car comfort with the long, substantial proportions many late-model collectors still appreciate. Whether in sedan or Estate Wagon form, it remains a car where tire choice has a visible effect on both stance and character. This Roadmaster uses 15-inch radial tires, with 235/70R15 on Base and Limited models and 225/75R15 on the Estate Wagon. That opens up meaningful choices in blackwall, whitewall, redline, and raised white letter styles across several radial series. The key is matching the correct size to the exact sub-model, then choosing the look and road-use character that suits the car.
Which Tire Size Is Right for The 1995 Buick Roadmaster
The 1995 Buick Roadmaster uses two primary tire sizes, and the right one depends on the exact sub-model rather than a change in wheel diameter. Both sizes are radial tires for 15-inch rims, but Base and Limited models use one fitment while the Estate Wagon uses another. The first step is confirming which Roadmaster you have, then comparing sidewall style, tire series, and rim-width compatibility within the correct size.
235/70R15 is a metric radial size in which 235 identifies the nominal section width in millimeters, 70 is the aspect ratio, R denotes radial construction, and 15 is the wheel diameter in inches. On the 1995 Buick Roadmaster, this size is used on the Base and Limited models and gives those cars their proper 15-inch radial fitment. Available choices include blackwall, narrow whitewall, wide whitewall, redline, and raised white letter designs from brands such as BFGoodrich, Michelin, Avon, and Cooper. It is the right size to evaluate when restoring a sedan’s appearance or selecting a more performance-oriented sidewall presentation.
225/75R15 is a metric radial size where 225 is the nominal width in millimeters, 75 is the aspect ratio, R indicates radial construction, and 15 is the rim diameter in inches. On the 1995 Buick Roadmaster, this size applies to the Estate Wagon, making sub-model identification especially important before selecting tires. The available products lean strongly toward traditional whitewall styling, with narrow and wide whitewall options offered across several radial series and brands. This is the size to focus on when maintaining the wagon’s full-size touring look while still checking wheel width and overall clearance on the vehicle as equipped.
Tire fitment for the 1995 Buick Roadmaster is straightforward once the exact sub-model is identified. Base and Limited models share one 15-inch radial size, while the Estate Wagon uses a different 15-inch radial size, so the model designation matters before comparing products.
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1995 Buick Roadmaster Base
The 1995 Buick Roadmaster Base uses the 235/70R15 radial tire size on a 15-inch rim. That makes the decision less about basic fitment and more about selecting the right sidewall style, brand, and tire series for the car’s appearance and intended road use.
The 1995 Buick Roadmaster Estate Wagon uses the 225/75R15 radial tire size on a 15-inch rim. Tire selection here centers on choosing among several whitewall-oriented options while confirming wheel width and overall clearance on the wagon before installation.
The 1995 Buick Roadmaster Limited uses the same 235/70R15 radial size as the Base model. That shared fitment gives Limited owners access to a broad mix of blackwall, whitewall, redline, and raised white letter styles depending on whether the goal is a formal or sportier presentation.
The tire sizes listed on this page assume factory-standard vehicle configuration. The following modifications may affect tire fitment and are not reflected in this guide:
Suspension changes (lowering, lift kits, spring replacements)
Body alterations (fender modifications, custom bodywork)
If your vehicle has been modified from factory specifications, verify tire clearance before purchase.
Best 1995 Buick Roadmaster Tires for Sale
Available 15-inch Roadmaster tires vary meaningfully by size, brand, sidewall treatment, and tire series. The 235/70R15 fitment spans BFGoodrich, Michelin, Avon, and Cooper options in blackwall, whitewall, redline, and RWL styles, while 225/75R15 choices focus more on traditional whitewall radial presentation.
Owners researching 1995 Buick Roadmaster tires usually need to sort out the correct sub-model size first, then compare sidewall style, brand, and wheel fitment. These FAQs cover size selection, radial fitment, appearance choices, and practical checks before road use.
Tire Size & Fitment
What tire size fits a 1995 Buick Roadmaster?
A 1995 Buick Roadmaster uses either 235/70R15 or 225/75R15, depending on the sub-model. The Base and Limited models use 235/70R15, while the Estate Wagon uses 225/75R15. Both are radial tire sizes designed for 15-inch wheels, so the difference is tied to the specific Roadmaster configuration rather than a different wheel diameter.
That means the first step is identifying whether the car is a Base, Limited, or Estate Wagon before comparing products. Once the correct size is confirmed, the next decisions are usually sidewall style, brand, and rim-width compatibility, especially if the car has aftermarket wheels or has been altered from its original wheel and suspension setup.
What size rim does a 1995 Buick Roadmaster use?
The 1995 Buick Roadmaster uses a 15-inch rim with both of its primary tire sizes. The 235/70R15 fitment used on Base and Limited models and the 225/75R15 fitment used on the Estate Wagon are both built around a 15-inch wheel diameter, so rim diameter stays consistent across the covered sub-models.
Rim diameter is only part of the fitment picture, though. Wheel width still matters when choosing among available tires, because some products are intended for slightly different width ranges. Checking the actual wheel on the car is especially important if the Roadmaster has replacement wheels, as a 15-inch diameter alone does not confirm complete tire compatibility.
Do all 1995 Buick Roadmaster sub-models use the same tire size?
No, 1995 Buick Roadmaster sub-models do not all use the same tire size. Base and Limited models use 235/70R15, while the Estate Wagon uses 225/75R15. All of them use radial construction on 15-inch rims, but the wagon’s fitment differs from the sedan-based models in the actual tire size.
That size split matters because it affects which products belong under each sub-model and which sidewall styles are available. A Roadmaster owner comparing tires should start by confirming the exact model designation on the car, then verify the wheel width and current setup before choosing a replacement, especially if the vehicle has been modified over the years.
Choosing the Right Tire
What should I consider when choosing a 235/70R15 tire for a 1995 Buick Roadmaster?
Choosing a 235/70R15 tire for a 1995 Buick Roadmaster starts with confirming that the car is a Base or Limited model, since that is the sub-model fitment for this size. From there, the main differences are brand, tire series, sidewall style, and rim-width specification. Available options include blackwall, wide whitewall, narrow whitewall, redline, and raised white letter designs.
The best choice depends on whether the car is being kept formal, sporty, or restoration-oriented in appearance. A blackwall or whitewall can suit a more understated presentation, while redline or RWL options change the visual character noticeably. It also helps to compare rim-width ranges and load figures on the specific tire being considered before finalizing the selection.
What sidewall styles are available for 1995 Buick Roadmaster tires?
1995 Buick Roadmaster tires are available in several sidewall styles, but the mix depends on the size. In 235/70R15, choices include blackwall, narrow whitewall, wide whitewall, redline, and raised white letter. In 225/75R15, the emphasis is more traditional, with narrow and wide whitewall options across several radial products.
Sidewall style has a major effect on how the Roadmaster presents visually, especially on a large mid-1990s Buick with plenty of body side and wheel opening visible. Sedan owners may have broader visual flexibility in 235/70R15, while Estate Wagon owners will usually be comparing different whitewall treatments. The right choice depends on the car’s trim, finish, and intended appearance.
What brands offer tires for the 1995 Buick Roadmaster?
Several brands offer tires for the 1995 Buick Roadmaster, with the selection varying by size. In 235/70R15, options include Cooper, Avon, BFGoodrich, and Michelin. In 225/75R15, available brands include BFGoodrich, Coker Classic, American Classic, Maxxis, and Travelstar. That gives Roadmaster owners a broad range of radial choices within the proper 15-inch fitments.
Brand alone should not decide the purchase. It is more useful to compare each tire by the correct size for the sub-model, sidewall style, tire series, and wheel-width suitability. On a Roadmaster, those details often matter more than the badge on the sidewall because they determine whether the tire matches the car’s look and the wheel it is mounted on.
Restoration & Appearance
Which tire should I choose for a period-style 1995 Buick Roadmaster?
A period-style 1995 Buick Roadmaster tire should start with the correct sub-model size: 235/70R15 for Base and Limited models, or 225/75R15 for the Estate Wagon. From there, the appearance choice becomes the real differentiator. Whitewall radials often suit the Roadmaster’s formal full-size character, while blackwall, redline, or raised white letter options can give a sedan a different visual tone.
The most convincing result usually comes from matching the tire’s sidewall treatment to the car’s overall presentation rather than choosing by size alone. For a stricter originality-minded restoration, vehicle-specific historical references and marque expertise are worth checking before settling on a sidewall treatment, since a period-style look is not the same as a verified factory delivery configuration.
How does tire construction affect the appearance of a restored 1995 Buick Roadmaster?
Tire construction has less visual impact on a restored 1995 Buick Roadmaster than sidewall treatment because both primary fitments for this model are radial. What changes the look most is whether the tire has a blackwall, narrow whitewall, wide whitewall, redline, or raised white letter sidewall. Those details can make the same car feel formal, understated, or more performance-inspired.
For most Roadmaster restorations, the key visual decision is choosing the right sidewall within the correct radial size rather than deciding between bias-ply and radial construction. Owners should also look at overall wheel presentation, since wheel finish, trim rings, and ride height all influence how the tire appears once mounted on the vehicle.
Fitment, Maintenance & Road Use
Can modifications affect tire fitment on a 1995 Buick Roadmaster?
Yes, modifications can affect tire fitment on a 1995 Buick Roadmaster even when the tire size itself is correct for the sub-model. Changes such as aftermarket wheels, different wheel widths, altered offsets, suspension lowering, or worn springs can influence clearance at the fender, frame, or steering components. That applies to both the 235/70R15 sedan fitment and the 225/75R15 Estate Wagon fitment.
A modified Roadmaster should be checked as it sits, not just by catalog size. Wheel diameter may still be 15 inches, but width and offset changes can alter how a tire fits in real use. Turning clearance, rear suspension movement, and loaded ride height are especially worth reviewing before selecting new tires for a car that no longer has a stock wheel and suspension arrangement.
What should I inspect before driving a 1995 Buick Roadmaster on new tires?
Before driving a 1995 Buick Roadmaster on new tires, inspect the wheels for correct diameter and condition, confirm the tire size matches the sub-model, and make sure the tires are mounted and inflated properly. It also helps to check for suspension wear, steering play, and any signs that the car has clearance issues from previous wheel or ride-height changes.
A road test should begin with slow-speed checks for rubbing, vibration, or pull before moving to normal driving. On a large rear-wheel-drive car like the Roadmaster, worn alignment parts or sagging suspension can show up quickly once fresh tires are installed. Keeping an eye on early tread wear and air retention helps confirm that the setup is sound after the change.
How often should tires on a 1995 Buick Roadmaster be inspected?
Tires on a 1995 Buick Roadmaster should be inspected regularly, especially if the car sees occasional collector-style use rather than daily driving. Routine checks should include tread condition, sidewall cracking, cuts, bulges, and any loss of air pressure. A low-use car can develop tire condition issues from age and storage even when tread wear appears minimal.
A good habit is to inspect the tires before longer drives and any time the Roadmaster has been parked for an extended period. Looking at the inner sidewall and the tread shoulders is just as important as checking the visible outer face. Consistent pressure checks and clean, dry storage conditions help preserve both appearance and road readiness over time.
