Ignition Systems - Distributors

Billet Aluminum Chevy Distributor Hold Down Clamp
Your Price:
$28.99

Billet Aluminum Chevy Distributor Hold Down Clamp

620-96460

  • Strong enough to keep the timing locked in place whether your are using an MSD billet distributor or stock distributor.
  • CNC machined from billet aluminum.
  • Fits all MSD Pro-Billet Chevrolet distributors and stock distributors.
  • Includes the mounting stud, lock washer and nut.

Distributor Clamp For Chevrolet Engines
Your Price:
$11.99

Distributor Clamp For Chevrolet Engines

620-96450

  • Bright chrome plating finish.
  • Rolled edges for extra strength.
  • Ideal for use on both original equipment and aftermarket performance distributors.
  • Clamp comes with mounting hardware.

MSD Bronze Distributor Gear
Your Price:
$57.99

Bronze Distributor Gear

120-8471

  • Increased outer hardened layer thickness (RC 55-60).
  • Micro polished surface for smooth contact.
  • Proprietary formulated ductile iron.
  • Melonite QPQ coated reduces friction and initial wear.
  • Interstitial carbide concentration improves wear resistance.

Drive Gear 43-818807
Your Price:
$42.99

Drive Gear 43-818807

700-19360

Drive Gear replaces MerCruiser part # 43-818807

Used with Distributor Assembly – Thunderbolt IV & V


Drive Gear Shimming Tool 91-60523
Your Price:
$129.99

Drive Gear Shimming Tool 91-60523

700-90170

Drive Gear Shimming Tool replaces MerCruiser part # 91-60523

Measures upper drive gear clearance on MC-1 / R / MR / Alpha One / Alpha One Gen II


MSD Standard Ductile Iron Distributor Gear
Your Price:
$30.99

Standard Ductile Iron Distributor Gear

120-8531

  • Increased outer hardened layer thickness (RC 55-60).
  • Micro polished surface for smooth contact.
  • Proprietary formulated ductile iron.
  • Melonite QPQ coated reduces friction and initial wear.
  • Interstitial carbide concentration improves wear resistance.