Wilwood 120-9689 Dynapro Single Caliper, DPS, 3.75 Inch Mount 1.75/.38

The Dyna Pro Single (DPS) billet caliper is the newest generation of calipers available as an upgrade or replacement for applications previously using the Dynalite Single (DLS) series. DPS calipers combine superior strength with performance enhancements to make these the best "Dyna" series calipers ever.

The DPS is loaded with exclusive Wilwood performance enhancements. The calipers feature Quick-E-Clip pad retainers that support a 6812 type brake pad from the top. In addition to past pad service without caliper removal, the feature provides substantially stronger retention over the single Quick-Clip pin and 7012 type pads used in the previous DLS models.

• Quick-E-Clip pad retainers supports brake pad from top
• Heavy wall stainless steel pistons
• Stainless steel SRS bridge plates eliminate pad rattle and dampen vibration
• Internal fluid passages
• Four corner bleed screws allow mounting in any front, rear, left, or right side position

Item Details

8351209689 Instructions(PDF)

• Piston Count:  2
• Piston Bore:  1.75"
• Area (in²):  2.40
• Rotor Dimensions:
  • Rotor Width:  0.38"
  • Minimum Rotor Width:  0.25"
  • Rotor Diameter:  6"
• Pad Dimensions:
  • Pad Area (in²):  3
  • Pad Volume (in³):  1.1
• Mount Type:  Lug
• Mount Side:  Universal
• Mount Hole Size:  0.39"
• Mount Height:  1.92"