Wilwood FSLI Caliper 1.75 Pistons 1.25 Rotor 3.5 Mount Right or Left (120-11136)
Big bite. No BS. This Wilwood FSLI caliper is the track rat’s best friend—1.75" pistons bring the pressure, and it clamps down on a 1.25" rotor like it's owed money. Fits right or left, so you don’t gotta play musical calipers in the trailer. 3.5" mount spacing makes it a straight shooter for most setups.
Bolt it up. Brake late. Look cool doing it.
- Gray anodized
- (4) Stainless 1.75" pistons
- High temp O-rings
- 3.5" mounting center
- For use with 1.25" rotor

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Internal Reference:
WIL-120-11136
Let’s get in touch
sales@gre6.com
+1-860-646-1166
96 BURNHAM STREET
SOUTH WINDSOR, CT 06074
GPS: May have to route to 96 Burnham St, East Hartford
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