1998 Cadillac Seville Tire Size & Pressure

The 1998 Cadillac Seville tire size depends on trim: the SLS takes P235/60R16 99S; the STS takes P235/60R16 99H, per the factory service manual.

Factory-Spec Tire Size
Varies by trim
  • SLS: P235/60R16 99S
  • STS: P235/60R16 99H

SLS

Tire Specifications

PositionTire SizePressureLoad IndexSpeed Rating
AllP235/60R16 99SDoor Placard——
All235/60ZR16 100WDoor Placard——

Search by this configuration

Retailer searches do not verify vehicle fitment. Check the driver's door placard and wheel setup before ordering.

STS

Tire Specifications

PositionTire SizePressureLoad IndexSpeed Rating
AllP235/60R16 99HDoor Placard——
All235/60ZR16 100WDoor Placard——

Search by this configuration

Retailer searches do not verify vehicle fitment. Check the driver's door placard and wheel setup before ordering.

Frequently Asked Questions

What size tires does a 1998 Cadillac Seville take?

It depends on the trim: SLS uses P235/60R16 99S; STS uses P235/60R16 99H.

What is the tire pressure for a 1998 Cadillac Seville?

Refer to the tire pressure placard on your vehicle's driver side door jamb for exact cold inflation pressures.

What is the bolt pattern on a 1998 Cadillac Seville?

Bolt pattern data is available in the factory service manual.

Other Cadillac Seville Years

Other Cadillac Models