Mazda Protege Bolt Pattern
Catalog records for Mazda Protege use two bolt patterns: 4×100 for 1999–2001 and 5×114.3 for 2002–2003.
Figures come from the wheel catalog. Confirm them on the vehicle before buying hardware.
Bolt-pattern variants
Choose the bolt pattern that matches your vehicle to see hardware and tools.
Bolt pattern
Bolt pattern by year range
| Years | Bolt pattern | Center bore | Thread |
|---|---|---|---|
| 1999–2001 | 4×100 | 67.1 mm | M12 x 1.5 |
| 2002–2003 | 5×114.3 | 67.1 mm | M12 x 1.5 |
Frequently asked questions
What is the bolt pattern on a Mazda Protege?
Catalog records for the Mazda Protege use two bolt patterns: 4×100 for 1999–2001 and 5×114.3 for 2002–2003.
Does the Mazda Protege have more than one bolt pattern?
Yes. Catalog records show two bolt patterns: 4×100 (1999–2001); 5×114.3 (2002–2003). Choose the pattern that matches the vehicle you have.
Why can the same Protege have different bolt patterns?
Generation, year range, and configuration can change the hub. Catalog records for the Mazda Protege list 4×100 for 1999–2001 and 5×114.3 for 2002–2003. Do not assume later years match earlier years.
What years use 4×100 on the Mazda Protege?
Catalog records show 4×100 for 1999–2001 (3 years).
What years use 5×114.3 on the Mazda Protege?
Catalog records show 5×114.3 for 2002–2003 (2 years).
How many lugs does the Mazda Protege have?
Catalog records show 4 lugs on 4×100 (1999–2001); 5 lugs on 5×114.3 (2002–2003).
What does 4×100 mean?
4×100 means 4 lug positions on a 100 mm pitch circle. The first number is lug count; the second is the pitch circle diameter in millimetres.
What does 5×114.3 mean?
5×114.3 means 5 lug positions on a 114.3 mm pitch circle. The first number is lug count; the second is the pitch circle diameter in millimetres.
What is the Mazda Protege center bore?
Catalog records show 67.1 mm.
What thread size does the Mazda Protege use?
Catalog records show M12 x 1.5.
Is 4×100 the same as 4×3.94?
Yes. 4×100 and 4×3.94 describe the same bolt circle: 4 lugs on 100 mm (3.94 in). Use either notation when comparing wheels.
Is 5×114.3 the same as 5×4.5?
Yes. 5×114.3 and 5×4.5 describe the same bolt circle: 5 lugs on 114.3 mm (4.5 in). Use either notation when comparing wheels.
Can I use wheels with a different bolt pattern on a Mazda Protege?
Only with a bolt-on wheel adapter from the vehicle pattern (4×100 or the other recorded pattern) to the wheel pattern. Adapters are directional. Confirm thickness, center bore, thread, stud engagement, clearance, and load rating. Hub swaps and redrilling are not equivalent shortcuts.
What adapter do I need to change from 4×100 to another pattern?
You need a directed adapter whose source pattern is 4×100 and whose target pattern matches the wheels. 4×100 to another circle is not the same as the reverse unless the catalog lists both directions. Pick the target on this page; thickness is not chosen automatically.
What wheel spacers fit this bolt pattern?
Spacers must match the vehicle bolt pattern (4×100 or 5×114.3). Choose thickness for clearance and offset. Matching the pattern is not a claim that a given spacer fits the vehicle.
Do I need hub-centric rings on a Mazda Protege?
Only when the wheel center bore is larger than the vehicle hub. Catalog records show 67.1 mm. Rings fill that gap. They do not fix every vibration issue and they do not change bolt pattern.
What hub ring size do I need for a Mazda Protege?
The ring is wheel center bore (outer) to vehicle hub (inner). Enter the bore stamped on the wheel. Catalog matches are exact outer and inner millimetres, not nearby sizes.
Can a hub ring make a smaller wheel bore fit a larger hub?
No. A hub ring only fills a wheel bore that is larger than the hub. A smaller wheel bore cannot be opened with a ring.
What lug nuts should I buy for a Mazda Protege?
Match the recorded thread. Catalog records show M12 x 1.5. Seat style and length are not in this catalog — confirm those on the wheel before ordering.
Can I use the same lug nuts on aftermarket wheels?
Thread must match, but aftermarket wheels often need a different seat style or length. Matching thread is not enough by itself. Catalog records show M12 x 1.5.
More Mazda models: Mazda directory · Protege canonical