1989 Rolls-Royce Corniche II Tires

The 1989 Rolls-Royce Corniche II uses a 235/70R15 radial tire. This is the primary fitment for the model and it is paired with a 15-inch rim, giving the car a modern metric radial size rather than an earlier bias-ply or alphanumeric format.

That makes the next step more about selecting the right version of 235/70R15 than searching for a different primary size. Sidewall style, brand, tire series, and wheel-width compatibility all matter, especially on a collector car where appearance and ride character are part of the ownership experience.

The primary tire fitment for the 1989 Rolls-Royce Corniche II is built around a 15-inch rim diameter. The 235/70R15 size confirms that wheel diameter, and the available radial products for this fitment are also built for 15-inch wheels.

Rim diameter is only one part of the fitment picture, so the actual wheel width should still be checked before choosing among available tires. That matters even more if the car has aftermarket wheels or has been through restoration work where wheel specifications may have changed over time.

Yes. The covered 1989 Rolls-Royce Corniche II sub-model fitment is consistent, with the Base model using the same 235/70R15 radial tire size as the core vehicle. That keeps tire selection simple from a size standpoint and avoids the trim-based variations seen on some other collector cars.

Even with shared fitment, the car in front of you should still be checked for wheel changes, suspension alterations, or clearance issues caused by prior ownership. On an older luxury car, a correct size on paper does not replace verifying the actual wheel and chassis setup before installation.

Start with the correct primary size, 235/70R15, and confirm that the tire matches the car's 15-inch wheel setup. From there, the main differences are brand, tire series, sidewall appearance, and rim-width compatibility, with available choices including formal blackwalls and whitewalls as well as sportier redline and raised white letter designs.

The best match depends on how the Corniche II is used and presented. A restoration-oriented car may call for a traditional sidewall treatment, while a more personalized car may suit another look. Wheel width, load figures, and the overall condition of the suspension should also be reviewed before making the final choice.

235/70R15 tires for the 1989 Rolls-Royce Corniche II are available in several sidewall styles, including blackwall, narrow whitewall, wide whitewall, redline, and RWL, or raised white letter. That gives this car a broad appearance range, from understated formal luxury to a more assertive late-classic look.

Sidewall choice affects the car's visual character much more than the size itself, so it is worth deciding whether the goal is preservation, a restoration-oriented presentation, or a personalized road car. Looking at period photos of the specific car or consulting marque references can help narrow the right visual direction.

The 1989 Rolls-Royce Corniche II has 235/70R15 radial options from Michelin, Avon, BFGoodrich, and Cooper. Those brands appear across several tire series, including Michelin XVS, Avon Turbosteel, BFGoodrich Silvertown Radial, BFGoodrich Radial T/A, and Cooper Cobra Radial G/T.

Brand choice should be considered alongside sidewall style, tire series, and wheel-width specifications rather than treated as a simple one-brand decision. For this car, the appearance of the sidewall and the way the tire suits the vehicle's intended use can matter just as much as the name on the casing.

A period-style 1989 Rolls-Royce Corniche II usually starts with the correct primary size, 235/70R15, and then focuses on sidewall presentation. Blackwall, narrow whitewall, and wide whitewall options generally align more naturally with the Corniche II's formal late-1980s luxury character than overtly sporty sidewall treatments.

The right appearance depends on the individual car and the kind of restoration being pursued. Some owners want a restrained touring look, while others want a more prominent whitewall presence. When exact originality matters, compare against marque references, period photos, and the car's own history before settling on one style.

On the 1989 Rolls-Royce Corniche II, construction is less of a visual divide than it is on older cars because the primary fitment is already radial. The visible difference usually comes from sidewall treatment and tire series styling rather than choosing between bias-ply and radial construction.

That means restoration appearance is shaped more by details like blackwall versus whitewall or a traditional-looking radial versus a more performance-oriented presentation. Keeping the correct 235/70R15 size and a sidewall style that matches the car's overall presentation will usually have the biggest impact on how authentic the finished car looks.

Yes. Even though the primary tire size is 235/70R15, modifications can change whether a particular tire choice is suitable on a specific 1989 Rolls-Royce Corniche II. Aftermarket wheels, altered wheel width, suspension work, ride-height changes, or body repairs can all influence clearance and overall compatibility.

A Corniche II that no longer has its original wheel setup should be measured before new tires are selected. Tire size alone does not confirm fitment once the car has been changed, so wheel dimensions, steering clearance, and space at the fenders and suspension should all be checked carefully.

Before road use, inspect wheel condition, valve stems, tire pressures, tread seating, and general clearance around the suspension and body. On a 1989 Rolls-Royce Corniche II, it is also wise to look for signs of uneven wear, damaged wheels, or old suspension issues that could affect how the new 235/70R15 tires run.

Collector cars often spend long periods parked, so the inspection should also include sidewall cracking on any older spare, fluid leaks that may contact the tires, and any tendency for the car to pull or vibrate. A careful short test drive after installation helps confirm that the setup is behaving as expected.

Maintain 235/70R15 tires on a collector 1989 Rolls-Royce Corniche II by checking inflation regularly, watching for air loss, and inspecting the tread and sidewalls for cracking, cuts, bulges, or flat-spotting. Low-use luxury cars can age their tires more through time and storage conditions than through accumulated mileage.

Clean, dry storage away from prolonged sunlight and ozone sources helps preserve tire condition, and occasional movement can reduce long-term flat spotting. It also helps to inspect the tires before any longer drive, since a car that looks excellent cosmetically may still be riding on rubber that needs closer attention.