My Account
My Garage
Shopping Cart

Shopping Cart

0 items in your Cart
View Cart
Subtotal
Track
My Order
MY GARAGE Select Vehicle
MY GARAGE

Wilwood 170-10489 GT Series Flared Bell Brake Rotor Hat Offset - 1.62

Part of: Wilwood GT Series Flared Bell Brake Rotor Hat Offset

Other options in this family: Wilwood 170-7467 Wilwood 170-12516 Wilwood 170-11804 Wilwood 170-10620

Manufacturer

Picture for manufacturer Wilwood

Part Number

170-10489
5 reviews
Sale Price

$207.68

In Stock (10+)

delivery box

Usually delivered within 2 days

free shipping

FREE SHIPPING

Check out with

ApplePay
Authorize Seller Badge
No Hassle Returns

No Hassle Returns

Live-in-stock inventory

Live-in-stock inventory

Fitment guaranteed

Fitment guaranteed

Product Details

The Wilwood 170-10489 is a precision-engineered disc brake rotor hat designed for high-performance big brake applications. This GT Series Flared Bell hat is CNC-machined from premium aluminum alloy, providing exceptional strength while maintaining minimal weight for optimal performance.

Key Features:

  • Threaded rotor mount holes for use with standard through-hole mount rotors
  • Compatible with T-Nuts or bobbins for slotted hole dynamic mount rotors
  • 1.62" offset dimension for precise rotor positioning
  • Flared bell design optimized for rotor bolt circles 8.38" and larger
  • Premium aluminum alloy construction for superior strength-to-weight ratio
  • Precision machined to exacting tolerances for reliable performance

Ideal for racing and high-performance street applications requiring rotor diameters of 12.19" and up. When paired with genuine Wilwood rotor hardware kits, this hat delivers dependable performance under the most demanding braking conditions. The threaded mounting system provides versatile compatibility with both standard and dynamic mount rotor configurations.

Products specifications

Bolt Pattern

5x4.50/4.75 - 12 on 8.75"

Offset

1.62"

I recently needed head bolts for my 408 stroker motor that I'm building. I searched the Internet and Autoplicity had the ARP Head Bolts that I needed. Great price and quick shipping. Will definitely buy from again!!

Mazda cargo mat for the CX-9 SUV came within 1 week. Mat fits perfectly; just as described. Autoplicity had the best price listed for this product; we are very pleased.

Very satisfied! My intake shipped on Friday and I received it on Tuesday. Not only super fast shipping, but a great deal to boot!

I have searched the internet for the best pricing on auto accessories and ended up at Autoplicity. I tried everything to negotiate prices with some supplies and still got the best pricing usins Autoplicity without any hassles or delays. My invoice number 9314 shows that I got a great deal thanks to Autoplicity. I will be a returning customer for my future purchases.

Great so far an great prices

Share icon
Return Policy
Returns are easy at THMotorsports

Not happy with a purchase? No problem. We've made returning items as easy as possible. And most purchases can be returned for free for 30 days. Learn more about our Returns Policy