Wilwood 160-0471 Ultralite 32 Vane Vented Iron Rotor, 11.75 x .810 In.

#8351600471

Wilwood 160-0471 Ultralite 32 Vane Vented Iron Rotor, 11.75 x .810 In.

Name: Wilwood 160-0471 Ultralite 32 Vane Vented Iron Rotor, 11.75 x .810 In.
Brand: Wilwood
SKU: 8351600471
Price: 61.85 USD
Availability: InStock
Rating: 4.5 (6 reviews)

6 Reviews

2 Questions

Rotor has a dimension of 11.75" and is .81" thick
Features a 8 x 7.00" rotor had bolt pattern
32 vane casting provides superior heat management and long service life with low rotating and unsprung weight

Type:

Ultralite 32 Plain Face

Slotted GT 36 R/H Slotted GT 36 L/H Ultralite 32 ScallopedUltralite 32 Race Drilled Ultralite HP-32 Plain Face Super Alloy Scalloped

$61.85

/each

In Stock

$64.53

Save $2.68

Quantity

Need Help? Call to Order

Add to a list

Select a vehicle to verify Fitment

Select Vehicle

Product Summary

Universal Fit, Rear Position, Round Rotor Shape, Iron

Rotor has a dimension of 11.75" and is .81" thick
Features a 8 x 7.00" rotor had bolt pattern
32 vane casting provides superior heat management and long service life with low rotating and unsprung weight
Straight vane design also makes it possible to use the same rotor on left or right hand mounting locations

See more details

Key Specs

Rotor Diameter	11.75 Inch
Rotor Style	Plain Face
Rotor Material Type	Iron
Rotor Thickness	0.81"
Rotor Hat Bolt Pattern	8 x 7.00"

See more specs

Need To Know

Need help?

855.313.9176

View the Help Center

Quick and Easy Returns

Return Policy

Installation Details

Installation Tips

Proper Break-In Procedure for Steel or Cast Iron Rotors

New steel/iron rotors should be bedded in before being used in racing conditions. Proper bedding will prepare the rotor surface, prolong the rotor's life, and make it more resistant to thermal checking or cracking under severe braking conditions. The following procedures should be performed when bedding in both steel and cast iron rotors. It is best to bed in a new rotor using a used set of pads, preferably ones which will not create heat rapidly. Generating heat too rapidly will thermal shock the rotors. Likewise, when bedding in a new set of brake pads it is best to perform the process on a used rotor. This new/used bedding process permits controlled bedding of each individual component.

Make sure rotor surfaces are free from oils, grease, and brake fluid. Run vehicle up to a moderate speed and make several medium deceleration stops to heat up the rotor slowly. This will help reduce the chance of thermal shock caused by uneven heating of the rotor. Pull into the pits and allow the rotor to cool to ambient air temperature. Care should be taken not to ride the brakes into the pits as this may hot spot the rotor causing premature wear to the surface or structural damage.

Have a Question?

Call one of our U.S.-based customer service professionals.

Tech Support - Opens at NaNpm (UTC)

Wilwood 160-0471 Details

Every Wilwood brake rotor is cast from premium grade, long grain carbon iron. This material exhibits long wear, high thermal stability, and excellent resistance to distortion in high heat. Modern foundry and machining techniques hold close tolerances on face and vane thickness. Combining the correct face thickness with a 32 vane casting provides superior heat management and long service life with low rotating and unsprung weight. The straight vane design also makes it possible to use the same rotor on left or right hand mounting locations.

Item Details

8 on 7.00" Thru
8.00 lbs.

IMCA Approved.

Charts

Ultralite Rotor Application Chart (GIF)

Specs

Thickness: .81"
Outside diameter: 11.75"
# Holes: 8
Bolt Circle: 7.00"
Thread: Thru
Weight: 8.0 lbs
32 Vanes

Guides & Documents

Brake Rotors Technical Information (8351600471)

CA WARNING:

Can expose you to lead, a carcinogen and reproductive toxicant. See www.P65Warnings.ca.gov

Wilwood 160-0471 Specifications

KEY SPECS
MFG. Part #	160-0471
Brand	Wilwood
Rotor Diameter	11.75 Inch
Rotor Style	Plain Face
Rotor Material Type	Iron
Rotor Thickness	0.81"
Rotor Hat Bolt Pattern	8 x 7.00"

GENERAL
Position	Rear
Rotor Shape	Round
Rotor Type	Vented
Rotor Finish	Plain
Vane Count	32 Straight Vane
Bedded	No
Balanced	No
Lug ID	6.38"
Inside Diameter	8.34"
Weight	8.1 lbs.
Sold in Quantity	Each
GTIN Code	889545037470

Ratings & Reviews

4.5

6 Reviews

Overall Assessment

Customers unanimously praise the item's quality, showing that they found it to work flawlessly on different types of vehicles such as Kurtis indy roadsters. Renowned for its practicality and usability, many customers appreciated its seamless operation, leading some to repeatedly purchase the product. It sets itself apart in the market with its excellent material quality. A suggestion from users for improvement was to display the bolt circle size more prominently to avoid confusion. Overall, the product outshines its competitors in performance and satisfaction.

Write A Review

4.5

6 reviews

Filter by Ratings

Sort Reviews

Great quality

5.0

6 years ago

Irishpol

Texas

Verified

Used it on my Kurtis indy roadster.

Would Recommend

I will gladly buy the again

5.0

7 years ago

Duck

Michigan

Verified

Product is flawless

Would Recommend

I will buy again

5.0

8 years ago

Keeet

Wisconsin

Verified

Good product, worked well

Would Recommend

If I would buy it again

5.0

9 years ago

Polo

El paso

Verified

Exelent product

Great

4.0

9 years ago

Harley T.

Modesto, ca

Verified

Great deal

Would Recommend

rotors

3.0

10 years ago

Still Racin'

Knightsen Ca.

Verified

You should show the size of the bolt circle a little more prominently. I didn't notice there was 1 with a different size so i thought they were all the same, and ordered the wrong one.

Showing 6 of 6 reviews

Questions & Answers

2 Questions • 2 Answers

Sort Questions

Need a brake hat to work with these for a 9 inch grand national rear end.

by JB69x

• 8 years ago

1 answer

View Answer

Hi I have brought rotor jet and disc from you there were no instructions with this ,can you tell me witch way the rotor fits to disc - or send some pictures thank you

by Newbie

• 9 years ago

1 answer

View Answer

2 of 2 questions shown