Engine > Cylinders >

CYLINDERS

Drag Specialties logo

Features

  • Cast-iron cylinders meet or exceed OEM tolerance specifications
  • Withstand greater pressure and heat than stock
  • Available in front and rear versions

Images

CYLINDERS

DS-750608

  • DS-750608
  • DS-750609
  • DS-750602
  • DS-750603


Part Number Description Suggested Retail
DS-750608  3.495” front, for 78-84 1340cc Shovelhead; repl. OEM #16498-80A   $159.95 
DS-750609  3.495” rear, for 78-84 1340cc Shovelhead; repl. OEM #16499-80A   $159.95 
DS-750605  3.435” front, for 66-80 1200cc Shovelhead; repl. OEM #s #16484-66B and 16485-74A   $159.95 
DS-750604  3.435” rear, for 66-80 1200cc Shovelhead; repl. OEM #s #16492-66B and 16492-74A   $159.95 
DS-750607  3.435” front, for 48-65 Panhead; repl. OEM #16483-48   $159.95 
DS-750606  3.435” rear, for 48-65 Panhead; repl. OEM #16492-48   $159.95 
DS-750602  3.435” cylinder for 74” Knucklehead, front; repl. OEM #16483-41   $159.95 
DS-750603  3.435” cylinder for 74” Knucklehead, rear; repl. OEM #16491-41   $159.95 

Descriptions and notes

All Shovelhead cylinders require the use of 12-point head bolts DS-190796. 78-84 cylinders do not have provisions for 81-E82 external oil drain line. Panhead cylinders overbore is limited to .040”. Due to the many different brands of pistons that are available, all cylinders listed below will need to be sized and clearanced to the type of piston being used.

This item appears on page 367 of the Fatbook