The 2020 Toyota 86 has 0 public tire observation(s) and 1 low-voltage battery observation(s). Select your actual trim and wheel package before relying on any size.
Recorded trims
- Trim-specific evidence is unavailable. Compare the documented engine or option in the tables.
Tire sizes by configuration
No source-backed rows are available for this exact selection.
How to verify this model year’s tires
Our 2020 Toyota 86 page has a battery observation, but no tire-size observation for this year. Open Toyota owner resources. Select the exact Toyota year and model. For a legacy Scion model, confirm manual availability or ask Toyota with the VIN. Find the manual’s wheels and tires section, then read the driver-door placard on the actual vehicle. The placard and installed wheels resolve options a general year/model table can miss.
- Record the front and rear tire notations separately, including P, LT or ZR, wheel diameter and any OE marking.
- Copy the load index, speed symbol and vehicle cold pressure. Tire-sidewall maximum pressure is a different value.
- Cross-check a manufacturer candidate in Goodyear’s vehicle finder only after selecting the actual trim and wheel package. Compare its result with the placard before using the placard-based tire check.
NHTSA tire safety guidance explains the vehicle label and replacement checks. No size on this page should be inferred from the battery row.
Before ordering tires
Read the driver-door tire placard. Match the installed wheel, axle, tire class, load index, speed rating and any OE marking. The size alone cannot approve a replacement SKU. Tire-sidewall maximum pressure is not your vehicle’s cold inflation pressure.
Low-voltage battery groups
| Engine / trim | Position | Observed group | Technology | Condition | Source ID |
|---|---|---|---|---|---|
| FA20 | primary_low_voltage | 35 | Not documented | Not documented | OEM-TOYOTA-BATTERY-2020 |
Before ordering a battery
Check the actual battery position, chemistry, voltage, terminals, tray, hold-down, vent, CCA requirement and any BMS registration procedure. Group size alone does not approve a replacement SKU. High-voltage traction batteries are outside this guide.
What to verify next
- Match the exact year and factory options.
- Read the door placard and installed tire sidewall or the installed battery label.
- Compare an exact replacement SKU with the OEM requirements and ask a qualified installer when a condition remains unknown.
Sources and scope
- Toyota Motor Sales USA — Genuine Toyota Batteries Application Chart — April 30, 2020 edition (checked 2026-11-01)
- Toyota — Manuals and Warranties (checked 2026-11-01)
- NHTSA — VIN Decoder (checked 2026-11-01)
- NHTSA — Tire Safety and Vehicle Placard Guidance (checked 2026-11-01)
- Goodyear — Find Tires by Vehicle (checked 2026-11-01)
Research checked November 2, 2026. Portal and lookup links show where to verify the missing value; they are not evidence for a model-year size or final product fitment.