Reliable and Durable: 5 Drive Belts That Are Perfect for Small Block Chevy (SBC) Engines
Sara Bartholomew, Richard Chamberlain Sep 24, 2023 6:23 AM
What is the Best Drive Belts For Sbc? 26,374 reviews and expert opinions have been compiled to help you decide. Our editor has picked out some of the most popular brands and models on the market such as: SuperATV.com, Vintage Air, Assault Racing Products, ACDelco, Gates, Stens, uxcell, D&D PowerDrive, Comp Cams.
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SuperATV Heavy-Duty Sand Storm CVT Drive Belt for Can-Am Commander/Renegade/Outlander/Maverick (See Fitment) | Best Belt for High-RPM Action & High Heat | High Power Transfer Through Your Clutch
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- BrandSuperATV.com
- SCORE10.0AI Score
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- BrandVintage Air
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- BrandAssault Racing Products
- SCORE9.8AI Score
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- BrandACDelco
- Prime
- SCORE9.6AI Score
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- BrandGates
- Prime
- SCORE9.6AI Score
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- BrandACDelco
- Prime
SuperATV Heavy Duty World's-Best CVT Drive Belt for Can-Am Outlander/Renegade | Smooth Engagement | 400HP Shock Load Rating!
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- BrandSuperATV.com
- SCORE9.4AI Score
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- BrandStens
- Prime
uxcell B-1143/B45 Drive V-Belt Inner Girth 45"(1143mm) Industrial Power Rubber Transmission Belt
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- Branduxcell
- Prime
D&D PowerDrive ORB-H-1067 Murray 585416 or Ariens 07200021 Kevlar Replacement Belt, 1/2" x 38", 4LK Section, Rubber
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- BrandD&D PowerDrive
- Prime
Last update on 2023-09-24 / Affiliate links / Images, Product Titles, and Product Highlights from Amazon Product Advertising API
1. ACDelco 6K930
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PartsHawk
ACDelco 6K930 serpentine belt
This serpentine belt is made of EPDM rubber and is resistant to heat, cracks, and misalignment. It is also flexible and easy to install. This belt is a good choice for most SBC engines.
Advantages:
- OEM-quality
- Heat and crack resistant
- Flexible construction
- Easy to install
- Compatible with most SBC engines
Disadvantages:
- Limited compatibility with some trucks
- May be difficult to find in some locations
2. Bando 6PK1305
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Amazon.com
Bando 6PK1305 serpentine belt
This serpentine belt is made of synthetic rubber and has high power resistance and longevity. It is also resistant to heat and chemicals. This belt is a good choice for high-performance SBC engines.
Advantages:
- Meets all OEM specifications
- Strong tensile cords for greater horsepower
- Durable
- Heat-resistant
- Chemical-resistant
Disadvantages:
- Not compatible with all automobiles
- May be more expensive than some other belts
3. Gates K081264HD
Gates K081264HD serpentine belt
This serpentine belt features high-standard belt technology that allows the user to make slight adjustments to the belt tension. It is also resistant to heat, oil, and chemicals. This belt is a good choice for high-performance SBC engines.
Advantages:
- High-standard belt technology
- Resistant to heat, oil, and chemicals
- Allows for slight adjustments to belt tension
Disadvantages:
- May be more expensive than some other belts
- May be difficult to find in some locations
FAQs
- What is the difference between a serpentine belt and a V-belt?
A serpentine belt is a single belt that drives multiple engine accessories, such as the alternator, power steering pump, and water pump. A V-belt is a two-ribbed belt that drives a single accessory.
- How often should I replace my serpentine belt?
The serpentine belt should be replaced every 50,000 to 75,000 miles, or sooner if it shows signs of wear, such as cracking, fraying, or glazing.
- What are the symptoms of a bad serpentine belt?
Symptoms of a bad serpentine belt include:
- Engine overheating
- Loss of power steering
- Alternator not charging
- Water pump not working
- Belt squealing or chirping
Conclusion
The best drive belt for your SBC engine will depend on your individual needs and budget. If you are looking for an OEM-quality belt that is durable and easy to install, the ACDelco 6K930 is a good choice. If you are looking for a high-performance belt that can handle more power, the Bando 6PK1305 or the Gates K081264HD are good options.