Wilwood O-Ring Kit 1.75 Square Seal (4 pack)
Wilwood O-Ring Kit – 1.75" Square Seal (4-Pack) (WIL-130-2655)
Tiny squares, massive peace of mind. This 4-pack of 1.75" square-cut seals keeps your Wilwood calipers tight, smooth, and leak-free under the nastiest heat and pressure. Swap ’em in and keep your pedal firm, your braking crisp, and your messes non-existent.
Seal it right. Stop with confidence.
FAST SHIPPING WITH 
USPS or 
UPS
Delivery Guarantee
- 20-Day no delivery refund
- $5.00 Credit for Delays in transit
Security & Privacy
PCI-DSS Compliant Payments in store, online & at the racetrack!
Ambassador Perks:
- Earn 10–20% in store credit commissions.
- Easy-to-use tools: Custom promo codes, store links, and sampler links provided.
- Simple tracking: Get rewarded for every completed customer order you refer.
Apply Now: Send an email to sales@gre6.com (Subject: AMBASSADOR APPLICATION) to get started.
Internal Reference:
WIL-130-2655
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
Monday
10am-6.00pm
Tuesday
10am-8.00pm
Wednesday
10am-6.00pm
Thursday
10am-8.00pm
Friday
TRACKSIDE
Saturday
RESERVATION ONLY
Sunday
Closed