Search result for: B6S718381B

Substitutions
V-BELT
Part number: 1U1218383
Availability: 3
Weight, kg: 0.117
Processing: 2-3 days
Make: Mazda
Made in: Japan

V BELT
Part number: MPMF6345
Availability: 39
Weight, kg: 0.127
Processing: 4-5 days
Make: MITSUBOSHI
Made in: Japan


SPARE PART
Part number: 6466MC
Availability: 0
Weight, kg: 0.138
Processing: 4-5 days
Make: Gates
Made in: Germany

Engine V-Belt for Reliable Accessory Drive
This drive belt is a must-have link between the engine crank pulley and key accessories like the alternator, water pump, and power steering (by model). Its job is simple: transfer engine rotation into usable power for charging, cooling, and smooth steering. A healthy belt keeps your battery topped up, your engine temperature stable, and your daily drive predictable.
How It Works
The belt runs under correct tension across pulleys. Its reinforced rubber ribs grip the pulley grooves, reducing slip and turning accessories at the right speed. Good alignment and tension prevent squeal, overheating, and weak charging.
Why Replacement Matters
Belts age from heat and oil vapors. Small cracks or glazing can quickly turn into loss of grip. Replacing on time protects bearings, pulleys, and accessory units from overload.
If the Belt Is Worn or Broken β οΈ
- Squealing noise, especially on cold start
- Battery light, low charging, hard starts
- Overheating if the water pump is belt-driven
- Sudden loss of power steering assist (where fitted)
- Complete breakdown if it snaps
Compatibility
- Laser
- Familia
- Eunos 100
- Roadster
- Protege
- 323
- Miata
- Mx-5 Miata
- Mx-5
