Why Automotive V-Belts Matter
These aren’t just rubber strips—they’re precision-engineered power transmitters that keep your
alternator, A/C, power steering, and more doing their job. That trapezoidal cross-section isn’t for show—
it’s made for grip at the perfect moment.
What Makes Our Car Engine Belts Different?
- Grip Strength: V-shape ensures maximum contact and minimal slip.
- Durability: Built to withstand heat, friction, and under-hood punishment.
- Versatility: From daily drivers to weekend racers, they perform.
Automotive V-Belt Replacement
Knowing when to replace your belts is key. Learn the signs and teach them to others too!
Warning Signs You Can't Ignore:
- Squealing or chirping engine noises
- Visible cracks or fraying
- Accessories acting up (e.g., weak A/C or stiff power steering)
- Glazing or smooth spots on the belt
- Slipping or loose tension
Pro Tip: Preventive Maintenance
Most manufacturers recommend checks every 30,000–50,000 miles. But driving conditions matter too—
city driving wears belts faster than highway cruising. Know your habits and plan inspections accordingly.
Automotive Belt Numbers – What Do They Mean?
- 15215 Auto V-Belt: 15/32" width, 21.5" length
- 17600 Auto V-Belt: 17/32" width, 60" length
The wrong belt = frustration. Always match your belt to:
- Your vehicle's make, model, and year
- Correct width and length
- Overall condition and wear
Need help? We’re just a call away and happy to assist with size or fit.
Frequently Asked Questions
Can I replace these myself?
If you’re confident with tools, sure! If not, save time and call a pro.
How long do these belts really last?
Typically 60,000–100,000 miles, depending on driving conditions and maintenance.
What’s the difference between a standard V-belt and a notched drive belt?
Notched belts have grooves for better flexibility and heat dissipation—ideal for performance use.
How do I know which belt size I need?
Check your manual, look for part numbers on the old belt, or ask our experts at VBelt Supply.
Trust VBelt Supply for Your Automotive Belts
We’re more than just a belt supplier—we keep your car running right. Expect competitive prices,
fast shipping, and top-tier quality. Run a shop or parts store? Ask about our bulk pricing!
Plus, enjoy free ground shipping on orders over $199. That’s how we roll.
17600 Auto V-BeltTop Width: 17/32 inches Effective Length: 60 inchesSpecial Price $4.19 Regular Price $12.48
17481 Auto V-BeltTop Width: 17/32 inches Effective Length: 48.37 inchesSpecial Price $5.78 Regular Price $8.99
15305 Auto V-Belt *15/32" Top Width X 30.5" Length at PitchSpecial Price $6.17 Regular Price $10.60
