Bill Smith
Founder, 1929-2014
Speedy Bill
Since 1952
Speedway Motors Logo
America's Oldest Speed Shop ®

Search

Canadian Leaf

Wilwood 120-10188 Dynapro Single Lightweight Caliper, 3.25 Inch Mount

SAME DAY SHIPPING! Order within the next 12 hours 20 minutes and receive same day shipping

Specs
Centerline of Holes:
3.25
Material Type:
Aluminum
Overall Length:
4.78
Weight:
2.20
Color:
Black
Sold in Quantity:
Each
Finish:
Anodized
Thread Pitch:
1/8-27 NPT
Bore Size:
1.75
Mounted Height:
1.92
Rotor Diameter:
13.00
Piston Diameter:
1.75
Caliper Pistons:
Two
Mounting Side:
Universal
MFG. Part #:
120-10188
Rotor Thickness:
0.38
Garage Sale:
No
Caliper Mounting Type:
Lug
Total Piston Area:
2.40
Mount Hole Size:
0.39
Pad Area:
3.00
Pad Volume:
1.10
Wilwood 120-10188 Dynapro Single Lightweight Caliper, 3.25 Inch MountWilwood 120-10188 Dynapro Single Lightweight Caliper, 3.25 Inch Mount
Wilwood 120-10188 Dynapro Single Lightweight Caliper, 3.25 Inch Mount

Click image to enlarge

Details

Reviews

Q & A

What's in the Box

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

835-12010188 Specs (Link)

Notes

Note: The Dynalite brake pad does not fit the new Dyna Pro caliper. The Dyna Pro brake pads do fit the Dynalite caliper.

Specs

  • 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"

Item Details

3.25" mounting center, .380" rotor

You may also be interested in:

Wilwood 120-9689 Dynapro Single Caliper, DPS, 3.75 Inch Mount 1.75/.38
SKU-8351209689
                        

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

8351209689 Instructions (PDF)