2020+ GT500 8 Rib Heavy Duty Micro-V Serpentine Belt

Gates Heavy Duty Belts is a great choice when swapping supercharger pulleys on your new 2020 Shelby GT500. 

• Patented material provides peak performance at prolonged extreme operating temperatures.
• Heavy-duty construction resists cracking and wear, even at extreme temperatures.
• Special compound provides unmatched flexibility, stability, load carrying capacity and belt life. 
• 2.850" Pulley - 70.23" K080702HD
• 2.750" Pulley - 70.23" K080702HD
• 2.650" Pulley - 69.88" K080700HD
• 2.450" Pulley - 69.38" K080694HD

NOTE: For 20+ Shelby GT500's running a 3.8 Whipple Supercharger see below:

The following belt sizes are based off a stock balancer, whipple tensioner with 3.00" idler

3.00" -  K080710

3.125" - K080712

3.250" - K080716

3.375" - K080716

3.500" - K080720

3.625" - K080720

3.75" - K080726

3.875" - K080726

The following list is based on a 20% Overdrive Balancer, Whipple Tensioner with a 2.50" idler

3.00" -  K080740

3.125" - K080745

3.250" - K080745

3.375" - K080751

3.500" - K080751

3.625" - K080755

3.75" - K080755