#83517015150

Wilwood 170-15150 Big Brake Hat, Flared Bell Hat, 12 x 8.75

GT Series Big Brake Flared Bell hats are precision machined from premium aluminum alloys for high strength and attention to minimized weight
Hats in this category feature threaded rotor mount holes for use with standard through-hole mount rotors
Threaded hole hats may also be used with T-Nuts or bobbins designed for use with specially machined slotted hole dynamic mount rotors

$207.68

/each

Factory Shipped

$216.71

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Product Summary

1.88" Offset, 12 x 8.75" Rotor Hat Bolt Pattern

GT Series Big Brake Flared Bell hats are precision machined from premium aluminum alloys for high strength and attention to minimized weight
Hats in this category feature threaded rotor mount holes for use with standard through-hole mount rotors
Threaded hole hats may also be used with T-Nuts or bobbins designed for use with specially machined slotted hole dynamic mount rotors
When used in conjunction with matched Wilwood rotor hardware kits, GT hats provide solid, reliable performance in the most demanding conditions

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Key Specs

MFG. Part #	17015150
Brand	Wilwood
Rotor Hat Bolt Pattern	12 x 8.75"
Material Type	Aluminum
Color	Black powdercoated

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Wilwood 17015150 Details

GT Series Big Brake Flared Bell hats are precision machined from premium aluminum alloys for high strength and attention to minimized weight
Hats in this category feature threaded rotor mount holes for use with standard through-hole mount rotors
Threaded hole hats may also be used with T-Nuts or bobbins designed for use with specially machined slotted hole dynamic mount rotors
When used in conjunction with matched Wilwood rotor hardware kits, GT hats provide solid, reliable performance in the most demanding conditions
Flared Bell Hats are generally used with rotor mount bolt circles of 8
38" and larger
Offsets range from 1
88" to 3
00" for rotor diameters 12
19" and up

CA Prop 65

Wilwood 17015150 Specifications

KEY SPECS
MFG. Part #	17015150
Brand	Wilwood
Rotor Hat Bolt Pattern	12 x 8.75"
Material Type	Aluminum
Color	Black powdercoated

GENERAL
Offset	1.88"
Internal Clearance	6.4"
Center Hole ID	3.06"
Face Thickness	0.25"
Sold in Quantity	Each
Notes	Fits Ford Mustang II and Pinto axles. Hat is drilled and countersunk in three places to accommodate hat to hub anchoring screws used with specific Wilwood hat mount hubs.
GTIN Code	889545074666

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Fitment

1974-1978 Ford Mustang II

1974-1978 Ford Pinto