2021 Tesla Model 3: Tire Size, Pressure, & Wheel Specs
AI-generated reference. Always verify torque values, fluid capacities, intervals, and procedures against the manufacturer's service manual or OEM repair information before performing work. Repairius is not liable for damage from acting on this content without verification.
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Quick answer
- OEM Tire Sizes:
- 235/45R18 (Standard Range Plus, Long Range)
- 235/40R19 (Long Range, Performance)
- 235/35R20 (Performance)
- Recommended Cold Tire Pressure: 42 PSI all around (check door placard for your specific vehicle configuration)
- Bolt Pattern: 5x114.3
- Wheel Sizes & Offset:
- 18x8.5 ET40 (Standard Range Plus, Long Range)
- 19x8.5 ET40 (Long Range)
- 20x9.0 ET34 (Performance)
- Load Index/Speed Rating:
- 18-inch: 98W
- 19-inch: 96W
- 20-inch: 92Y
- Spare Tire Size: No spare tire; comes with a tire repair kit.
- TPMS Frequency: 433 MHz
Tire sizes by trim
| Trim | Tire Size | Wheel Size & Offset |
|---|---|---|
| Standard Range Plus | 235/45R18 | 18x8.5 ET40 |
| Long Range | 235/45R18 | 18x8.5 ET40 |
| Long Range (upgrade) | 235/40R19 | 19x8.5 ET40 |
| Performance | 235/40R19 | 19x8.5 ET40 |
| Performance (upgrade) | 235/35R20 | 20x9.0 ET34 |
Recommended replacement tires
The 2021 Tesla Model 3, being an electric vehicle, benefits greatly from tires designed for low rolling resistance to maximize range, as well as those that can handle instant torque and provide a quiet ride. Here are a few popular options across different price points:
-
Michelin Pilot Sport 4S (Premium Tier): Often considered one of the best all-around performance tires, the Pilot Sport 4S offers exceptional grip in dry and wet conditions, precise handling, and a relatively quiet ride for a performance tire. While not specifically designed for EVs, its performance characteristics align well with the Model 3's capabilities. Expect to pay around $300-$350+ per tire.
-
Continental ExtremeContact DWS06 Plus (Mid-Premium Tier): A fantastic ultra-high performance all-season tire, the DWS06 Plus is a great choice for Model 3 owners who need year-round performance, including light snow. It offers excellent wet and dry traction, comfortable ride, and good tread life for its category. This is a popular choice for those wanting a balance of performance and practicality. Expect to pay around $250-$300 per tire.
-
Pirelli P Zero All Season Plus (Mid-Tier): The Pirelli P Zero All Season Plus is another strong contender for the Model 3, offering a blend of performance and all-season capability. It provides good handling and braking in various conditions and is often praised for its comfort. While perhaps not as aggressive in outright performance as Michelin, it's a very capable tire for daily driving. Expect to pay around $220-$270 per tire.
-
Goodyear Eagle Touring (OEM option on some trims - Mid-Tier): For those looking to stick closer to an original equipment type tire, certain Model 3 trims came with Goodyear Eagle Touring tires. These are designed to offer a balanced performance, decent efficiency, and a comfortable ride. They are a solid choice for general driving. Expect to pay around $200-$250 per tire.
When to inflate to max load psi
Unlike heavy-duty trucks, passenger vehicles like the 2021 Tesla Model 3 do not have a "max load psi" for regular use beyond the recommended cold tire pressure. The recommended tire pressure of 42 PSI (as found on the door placard) is designed to optimize safety, handling, range, and tire wear for all typical driving conditions, including carrying passengers and cargo up to the vehicle's gross vehicle weight rating (GVWR).
Inflating your tires above the recommended cold tire pressure will not increase the Model 3
More specs for the 2021 Tesla Model 3
Oil Capacity & Filter
Capacity, weight, filter PN, drain plug torque, change interval.
Fluid Type Specs
Engine oil, coolant, ATF, diff, brake, PS, DEF — with OEM spec numbers.
Coolant Capacity & Type
Total system capacity, OEM coolant spec, flush interval, bleed tips.
Transmission Fluid & Service
Trans model, fluid spec, capacity, filter PN, service interval.
Torque Specifications
Lug nuts, drain plug, caliper, axle nut, plug, key fasteners.
Brake Pad & Rotor Specs
Pad PNs, rotor size, min thickness, caliper torque.
Battery Size & Group
Group size, CCA, AGM/flooded, dimensions, reset note.
A/C Refrigerant & Oil
R-134a or R-1234yf, charge oz, PAG oil spec.
Bulb Sizes (Headlight, Tail, Fog)
Headlight, fog, tail, turn, reverse, interior.
Factory Maintenance Schedule
Service intervals by mileage, severe-duty notes, known issues.
Towing Capacity & Payload
Max tow, payload, GVWR/GCWR, hitch class by trim.
Fuse Box Diagram & Amperage
Fuse box locations, layout, amps, and what each fuse controls.
Serpentine Belt Routing & Length
Belt routing, length, rib count, OEM + aftermarket PNs.
Wheel Alignment Specifications
Camber, caster, toe ranges (front & rear), adjustability notes.
Paint Color Codes
All factory colors with paint codes, sticker location, touch-up tips.
Wiper Blade Sizes
Driver/passenger/rear blade size, attachment, OEM + cross-refs.
Spark Plug Type & Gap
Plug PN, gap, torque, interval by engine.
Transmission & Axle Gear Ratios
Trans gear ratios, axle ratios, RPO codes, tow vs MPG impact.
Key Fob Programming
DIY programming steps, FCC ID, fob PN, battery, transponder.
Same spec — other model years
Maintenance & repair guides
2021 Tesla Model 3 Maintenance Schedule →
Available maintenance guidance; confirm the manufacturer schedule.
Repair planning references →
Plan the scope of work; detailed procedures need configuration-matched evidence.
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