Peterson HTD Lightweight Pulleys

High Torque Drive (HTD) pulleys are CNC machined from billet aircraft aluminum and hard coat anodized for durability. These lightweight pulleys feature less rotating mass to free up horsepower and lower strain on the engine. Pulleys are 8mm pitch.

Part Number

Description

Width
Bore
Keyway
PET-061340 40 Tooth Light HTD Pulley 1.020" 5/8" 3/16"
         
         
         
         
         
         
           

   
Peterson HTD Crank Pulleys

High Torque Drive (HTD) pulleys are CNC machined from billet aircraft aluminum and hard coat anodized for durability. Pulleys are 8mm pitch. These pulleys are designed to be used on the crank.

Part Number

Description

Width
Bore
Keyway
PET-051218 18 Tooth HTD Crank Pulley 1.020" 1" 1/8"
PET-051221 21 Tooth HTD Crank Pulley 1.020" 1" 1/8"
         
         
         
         
         
           

   
Peterson HTD Pump Pulleys

High Torque Drive (HTD) pulleys are CNC machined from billet aircraft aluminum and hard coat anodized for durability. Pulleys are 8mm pitch. These pulleys are designed to be used on the pump.

Part Number

Description

Width
Bore
Keyway
PET-051336 36 Tooth HTD Pump Pulley 1.020" 5/8" 3/16"
PET-051340 40 Tooth HTD Pump Pulley 1.020" 5/8" 3/16"
         
         
         
         
         
           

   
Peterson Gilmer Pump Pulleys

Peterson's gilmer pulleys are machined from aircraft quality aluminum to exacting tolerances to insure concentricity and accurate fit.

Part Number

Description

Width
Bore
Keyway
PET-050332
Pump Pulley 32 Tooth
1.020"
5/8"
3/16"
         
         
         
         
         
         
           

       
Peterson Gilmer Alternator Drive Pulley

Peterson's gilmer pulleys are machined from aircraft quality aluminum to exacting tolerances to insure concentricity and accurate fit. These pulleys come with belt flanges.

Part Number

Description

Bore
PET-050451
Drive Alternator Pulley 32 tooth
0.580"
     
     
     
     
     
     
     
       

   
Coleman Aluminum Drive Pulleys

These pulleys are machined from billet aluminum and hard coated for added life. These pulleys are 1.06" wide,

Part Number

Description

Bore
Keyway
COL-DS36626
26 Tooth Crank Pulley
5/8"
3/16"
COL-DS36617
17 Tooth Crank Pulley
1"
1/8"